diff --git a/src/etc/combine-tests.py b/src/etc/combine-tests.py
index 5ada1bfa63046..ce788f06c38da 100755
--- a/src/etc/combine-tests.py
+++ b/src/etc/combine-tests.py
@@ -44,6 +44,7 @@ def scrub(b):
 c.write(
 """
 // AUTO-GENERATED FILE: DO NOT EDIT
+#[crate_id=\"run_pass_stage2#0.1\"];
 #[pkgid=\"run_pass_stage2#0.1\"];
 #[link(name=\"run_pass_stage2\", vers=\"0.1\")];
 #[feature(globs, macro_rules, struct_variant, managed_boxes)];
diff --git a/src/libextra/lib.rs b/src/libextra/lib.rs
index 8e739809b8787..82ca4d65b233e 100644
--- a/src/libextra/lib.rs
+++ b/src/libextra/lib.rs
@@ -20,7 +20,9 @@ Rust extras are part of the standard Rust distribution.
 
 */
 
+// NOTE: remove after snapshot
 #[pkgid = "extra#0.9-pre"];
+#[crate_id = "extra#0.9-pre"];
 #[comment = "Rust extras"];
 #[license = "MIT/ASL2"];
 #[crate_type = "rlib"];
diff --git a/src/librustc/back/link.rs b/src/librustc/back/link.rs
index b5f0a5713bd0a..6c5b3341587c1 100644
--- a/src/librustc/back/link.rs
+++ b/src/librustc/back/link.rs
@@ -753,14 +753,10 @@ fn is_writeable(p: &Path) -> bool {
     }
 }
 
-fn link_binary_output(sess: Session,
-                      trans: &CrateTranslation,
-                      output: session::OutputStyle,
-                      obj_filename: &Path,
-                      out_filename: &Path,
-                      lm: &LinkMeta) -> Path {
+pub fn filename_for_input(sess: &Session, output: session::OutputStyle, lm: &LinkMeta,
+                      out_filename: &Path) -> Path {
     let libname = output_lib_filename(lm);
-    let out_filename = match output {
+    match output {
         session::OutputRlib => {
             out_filename.with_filename(format!("lib{}.rlib", libname))
         }
@@ -778,7 +774,17 @@ fn link_binary_output(sess: Session,
             out_filename.with_filename(format!("lib{}.a", libname))
         }
         session::OutputExecutable => out_filename.clone(),
-    };
+    }
+
+}
+
+fn link_binary_output(sess: Session,
+                      trans: &CrateTranslation,
+                      output: session::OutputStyle,
+                      obj_filename: &Path,
+                      out_filename: &Path,
+                      lm: &LinkMeta) -> Path {
+    let out_filename = filename_for_input(&sess, output, lm, out_filename);
 
     // Make sure the output and obj_filename are both writeable.
     // Mac, FreeBSD, and Windows system linkers check this already --
diff --git a/src/librustc/driver/driver.rs b/src/librustc/driver/driver.rs
index afc910056ebab..070aed3aa79b1 100644
--- a/src/librustc/driver/driver.rs
+++ b/src/librustc/driver/driver.rs
@@ -446,13 +446,49 @@ pub fn compile_input(sess: Session, cfg: ast::CrateConfig, input: &input,
     let (outputs, trans) = {
         let expanded_crate = {
             let crate = phase_1_parse_input(sess, cfg.clone(), input);
+            let (crate_id, crate_name, crate_file_name) = sess.opts.print_metas;
+            // these nasty nested conditions are to avoid doing extra work
+            if crate_id || crate_name || crate_file_name {
+                let t_outputs = build_output_filenames(input, outdir, output, crate.attrs, sess);
+                if crate_id || crate_name {
+                    let pkgid = match attr::find_pkgid(crate.attrs) {
+                        Some(pkgid) => pkgid,
+                        None => fail!("No crate_id and --crate-id or --crate-name requested")
+                    };
+                    if crate_id {
+                        println(pkgid.to_str());
+                    }
+                    if crate_name {
+                        println(pkgid.name);
+                    }
+                }
+
+                if crate_file_name {
+                    let lm = link::build_link_meta(sess, &crate, &t_outputs.obj_filename,
+                                                   &mut ::util::sha2::Sha256::new());
+                    // if the vector is empty we default to OutputExecutable.
+                    let style = sess.opts.outputs.get_opt(0).unwrap_or(&OutputExecutable);
+                    let fname = link::filename_for_input(&sess, *style, &lm,
+                                                         &t_outputs.out_filename);
+                    println!("{}", fname.display());
+
+                    // we already maybe printed the first one, so skip it
+                    for style in sess.opts.outputs.iter().skip(1) {
+                        let fname = link::filename_for_input(&sess, *style, &lm,
+                                                             &t_outputs.out_filename);
+                        println!("{}", fname.display());
+                    }
+                }
+
+                return;
+            }
             if stop_after_phase_1(sess) { return; }
             phase_2_configure_and_expand(sess, cfg, crate)
         };
-        let analysis = phase_3_run_analysis_passes(sess, &expanded_crate);
-        if stop_after_phase_3(sess) { return; }
         let outputs = build_output_filenames(input, outdir, output,
                                              expanded_crate.attrs, sess);
+        let analysis = phase_3_run_analysis_passes(sess, &expanded_crate);
+        if stop_after_phase_3(sess) { return; }
         let trans = phase_4_translate_to_llvm(sess, expanded_crate,
                                               &analysis, outputs);
         (outputs, trans)
@@ -789,6 +825,9 @@ pub fn build_session_options(binary: @str,
             }).collect()
         }
     };
+    let print_metas = (matches.opt_present("crate-id"),
+                       matches.opt_present("crate-name"),
+                       matches.opt_present("crate-file-name"));
 
     let sopts = @session::options {
         outputs: outputs,
@@ -817,6 +856,7 @@ pub fn build_session_options(binary: @str,
         debugging_opts: debugging_opts,
         android_cross_path: android_cross_path,
         write_dependency_info: write_dependency_info,
+        print_metas: print_metas,
     };
     return sopts;
 }
@@ -897,6 +937,10 @@ pub fn optgroups() -> ~[getopts::groups::OptGroup] {
   optflag("",  "dylib", "Compile a dynamic library crate"),
   optopt("", "linker", "Program to use for linking instead of the default.", "LINKER"),
   optopt("", "ar", "Program to use for managing archives instead of the default.", "AR"),
+  optflag("", "crate-id", "Output the crate id and exit"),
+  optflag("", "crate-name", "Output the crate name and exit"),
+  optflag("", "crate-file-name", "Output the file(s) that would be written if compilation \
+          continued and exit"),
   optmulti("",  "link-args", "FLAGS is a space-separated list of flags
                             passed to the linker", "FLAGS"),
   optflag("",  "ls",  "List the symbols defined by a library crate"),
diff --git a/src/librustc/driver/session.rs b/src/librustc/driver/session.rs
index 78b59f493413b..58f09a52f2342 100644
--- a/src/librustc/driver/session.rs
+++ b/src/librustc/driver/session.rs
@@ -168,8 +168,10 @@ pub struct options {
     no_trans: bool,
     debugging_opts: uint,
     android_cross_path: Option<~str>,
-    // Whether to write .d dependency files
+    /// Whether to write .d dependency files
     write_dependency_info: bool,
+    /// Crate id-related things to maybe print. It's (crate_id, crate_name, crate_file_name).
+    print_metas: (bool, bool, bool),
 }
 
 pub struct crate_metadata {
@@ -396,6 +398,7 @@ pub fn basic_options() -> @options {
         debugging_opts: 0u,
         android_cross_path: None,
         write_dependency_info: false,
+        print_metas: (false, false, false),
     }
 }
 
diff --git a/src/librustc/lib.rs b/src/librustc/lib.rs
index c5be6776eef11..f0bff76685fe6 100644
--- a/src/librustc/lib.rs
+++ b/src/librustc/lib.rs
@@ -8,7 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// NOTE: remove after snapshot
 #[pkgid = "rustc#0.9-pre"];
+#[crate_id = "rustc#0.9-pre"];
 #[comment = "The Rust compiler"];
 #[license = "MIT/ASL2"];
 #[crate_type = "dylib"];
diff --git a/src/librustc/metadata/encoder.rs b/src/librustc/metadata/encoder.rs
index b27aa11651d4a..8d8c246f2cad0 100644
--- a/src/librustc/metadata/encoder.rs
+++ b/src/librustc/metadata/encoder.rs
@@ -1499,13 +1499,13 @@ fn synthesize_crate_attrs(ecx: &EncodeContext,
 
         attr::mk_attr(
             attr::mk_name_value_item_str(
-                @"pkgid",
+                @"crate_id",
                 ecx.link_meta.pkgid.to_str().to_managed()))
     }
 
     let mut attrs = ~[];
     for attr in crate.attrs.iter() {
-        if "pkgid" != attr.name()  {
+        if "crate_id" != attr.name()  {
             attrs.push(*attr);
         }
     }
diff --git a/src/librustc/middle/lint.rs b/src/librustc/middle/lint.rs
index 8f5ae723c54b2..bdf4c550378fe 100644
--- a/src/librustc/middle/lint.rs
+++ b/src/librustc/middle/lint.rs
@@ -832,7 +832,8 @@ fn check_heap_item(cx: &Context, it: &ast::item) {
 }
 
 static crate_attrs: &'static [&'static str] = &[
-    "crate_type", "feature", "no_uv", "no_main", "no_std", "pkgid",
+// NOTE: remove pkgid after snapshot
+    "crate_type", "feature", "no_uv", "no_main", "no_std", "pkgid", "crate_id",
     "desc", "comment", "license", "copyright", // not used in rustc now
 ];
 
diff --git a/src/librustdoc/clean.rs b/src/librustdoc/clean.rs
index 443293818af7c..028e622c0576d 100644
--- a/src/librustdoc/clean.rs
+++ b/src/librustdoc/clean.rs
@@ -84,7 +84,7 @@ impl Clean<Crate> for visit_ast::RustdocVisitor {
         Crate {
             name: match find_pkgid(self.attrs) {
                 Some(n) => n.name,
-                None => fail!("rustdoc requires a `pkgid` crate attribute"),
+                None => fail!("rustdoc requires a `crate_id` crate attribute"),
             },
             module: Some(self.module.clean()),
             externs: externs,
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs
index 0727c04f44e36..3645161ee1cea 100644
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -8,7 +8,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// NOTE: remove after snapshot
 #[pkgid = "rustdoc#0.9-pre"];
+#[crate_id = "rustdoc#0.9-pre"];
 #[desc = "rustdoc, the Rust documentation extractor"];
 #[license = "MIT/ASL2"];
 #[crate_type = "dylib"];
diff --git a/src/librustpkg/lib.rs b/src/librustpkg/lib.rs
index 14c5966aabd51..9dbddf7881872 100644
--- a/src/librustpkg/lib.rs
+++ b/src/librustpkg/lib.rs
@@ -10,7 +10,9 @@
 
 // rustpkg - a package manager and build system for Rust
 
+// NOTE: remove after snapshot
 #[pkgid = "rustpkg#0.9-pre"];
+#[crate_id = "rustpkg#0.9-pre"];
 #[license = "MIT/ASL2"];
 #[crate_type = "dylib"];
 
diff --git a/src/librustpkg/tests.rs b/src/librustpkg/tests.rs
index 28bf8deb5a7d9..ecf08df5f185a 100644
--- a/src/librustpkg/tests.rs
+++ b/src/librustpkg/tests.rs
@@ -1892,9 +1892,9 @@ fn pkgid_pointing_to_subdir() {
     fs::mkdir_recursive(&foo_dir, io::UserRWX);
     fs::mkdir_recursive(&bar_dir, io::UserRWX);
     writeFile(&foo_dir.join("lib.rs"),
-              "#[pkgid=\"mockgithub.com/mozilla/some_repo/extras/foo\"]; pub fn f() {}");
+              "#[crate_id=\"mockgithub.com/mozilla/some_repo/extras/foo\"]; pub fn f() {}");
     writeFile(&bar_dir.join("lib.rs"),
-              "#[pkgid=\"mockgithub.com/mozilla/some_repo/extras/bar\"]; pub fn g() {}");
+              "#[crate_id=\"mockgithub.com/mozilla/some_repo/extras/bar\"]; pub fn g() {}");
 
     debug!("Creating a file in {}", workspace.display());
     let testpkg_dir = workspace.join_many(["src", "testpkg-0.0"]);
@@ -2316,7 +2316,7 @@ fn find_sources_in_cwd() {
     let source_dir = temp_dir.join("foo");
     fs::mkdir_recursive(&source_dir, io::UserRWX);
     writeFile(&source_dir.join("main.rs"),
-              "fn main() { let _x = (); }");
+              r#"#[crate_id="foo"]; fn main() { let _x = (); }"#);
     command_line_test([~"install", ~"foo"], &source_dir);
     assert_executable_exists(&source_dir.join(".rust"), "foo");
 }
diff --git a/src/librustpkg/util.rs b/src/librustpkg/util.rs
index 296021204bfbe..7a68ae8b15ca4 100644
--- a/src/librustpkg/util.rs
+++ b/src/librustpkg/util.rs
@@ -291,10 +291,10 @@ pub fn compile_input(context: &BuildContext,
                                   });
 
     // Inject the pkgid attribute so we get the right package name and version
-    if !attr::contains_name(crate.attrs, "pkgid") {
+    if !attr::contains_name(crate.attrs, "crate_id") {
         // FIXME (#9639): This needs to handle non-utf8 paths
         let pkgid_attr =
-            attr::mk_name_value_item_str(@"pkgid",
+            attr::mk_name_value_item_str(@"crate_id",
                                          format!("{}\\#{}",
                                                  pkg_id.path.as_str().unwrap(),
                                                  pkg_id.version.to_str()).to_managed());
diff --git a/src/librustuv/lib.rs b/src/librustuv/lib.rs
index 9f2b19ac5fd69..2e5b7254769f1 100644
--- a/src/librustuv/lib.rs
+++ b/src/librustuv/lib.rs
@@ -34,7 +34,9 @@ via `close` and `delete` methods.
 
 */
 
+// NOTE: remove after snapshot
 #[pkgid = "rustuv#0.9-pre"];
+#[crate_id = "rustuv#0.9-pre"];
 #[license = "MIT/ASL2"];
 #[crate_type = "rlib"];
 #[crate_type = "dylib"];
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index 53e26e435b7df..b2b856c5c83c8 100644
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -43,7 +43,9 @@
 //!
 //!     use std::prelude::*;
 
+// NOTE: remove after snapshot
 #[pkgid = "std#0.9-pre"];
+#[crate_id = "std#0.9-pre"];
 #[comment = "The Rust standard library"];
 #[license = "MIT/ASL2"];
 #[crate_type = "rlib"];
diff --git a/src/libsyntax/attr.rs b/src/libsyntax/attr.rs
index ac5254f1abafc..5e16213190cad 100644
--- a/src/libsyntax/attr.rs
+++ b/src/libsyntax/attr.rs
@@ -237,7 +237,7 @@ pub fn find_linkage_metas(attrs: &[Attribute]) -> ~[@MetaItem] {
 }
 
 pub fn find_pkgid(attrs: &[Attribute]) -> Option<PkgId> {
-    match first_attr_value_str_by_name(attrs, "pkgid") {
+    match first_attr_value_str_by_name(attrs, "crate_id") {
         None => None,
         Some(id) => from_str::<PkgId>(id),
     }
diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs
index 9599f27af04c8..25986f67c6908 100644
--- a/src/libsyntax/lib.rs
+++ b/src/libsyntax/lib.rs
@@ -13,7 +13,9 @@
  *  macros.
  */
 
+// NOTE: remove pkgid after snapshot
 #[pkgid = "syntax#0.9-pre"];
+#[crate_id = "syntax#0.9-pre"];
 #[license = "MIT/ASL2"];
 #[crate_type = "dylib"];
 #[crate_type = "rlib"];
diff --git a/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs b/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs
index 0c1906500c07f..aa6ee35a07792 100644
--- a/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs
+++ b/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="anonexternmod#0.1"];
+#[crate_id="anonexternmod#0.1"];
 
 use std::libc;
 
diff --git a/src/test/auxiliary/cci_impl_lib.rs b/src/test/auxiliary/cci_impl_lib.rs
index 16c03fa8e3b33..1f5c98cd7e1c7 100644
--- a/src/test/auxiliary/cci_impl_lib.rs
+++ b/src/test/auxiliary/cci_impl_lib.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="cci_impl_lib"];
+#[crate_id="cci_impl_lib"];
 // NOTE: remove after the next snapshot
 #[link(name="cci_impl_lib", vers="0.0")];
 
diff --git a/src/test/auxiliary/cci_iter_lib.rs b/src/test/auxiliary/cci_iter_lib.rs
index 903563055b7f1..672d06f1ccba3 100644
--- a/src/test/auxiliary/cci_iter_lib.rs
+++ b/src/test/auxiliary/cci_iter_lib.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="cci_iter_lib"];
+#[crate_id="cci_iter_lib"];
 // NOTE: remove after the next snapshot
 #[link(name="cci_iter_lib", vers="0.0")];
 
diff --git a/src/test/auxiliary/cci_no_inline_lib.rs b/src/test/auxiliary/cci_no_inline_lib.rs
index ea06cbf793a4d..ef832d8e443f5 100644
--- a/src/test/auxiliary/cci_no_inline_lib.rs
+++ b/src/test/auxiliary/cci_no_inline_lib.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="cci_no_inline_lib"];
+#[crate_id="cci_no_inline_lib"];
 // NOTE: remove after the next snapshot
 #[link(name="cci_no_inline_lib", vers="0.0")];
 
diff --git a/src/test/auxiliary/crate-method-reexport-grrrrrrr2.rs b/src/test/auxiliary/crate-method-reexport-grrrrrrr2.rs
index 921082440d86b..a5e10eaaf6872 100644
--- a/src/test/auxiliary/crate-method-reexport-grrrrrrr2.rs
+++ b/src/test/auxiliary/crate-method-reexport-grrrrrrr2.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 #[feature(managed_boxes)];
-#[pkgid="crate_method_reexport_grrrrrrr2"];
+#[crate_id="crate_method_reexport_grrrrrrr2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crate_method_reexport_grrrrrrr2")];
 
diff --git a/src/test/auxiliary/crateresolve1-1.rs b/src/test/auxiliary/crateresolve1-1.rs
index d7600f95ecdb1..1188626242b64 100644
--- a/src/test/auxiliary/crateresolve1-1.rs
+++ b/src/test/auxiliary/crateresolve1-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve1#0.1"];
+#[crate_id="crateresolve1#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve1",
        vers = "0.1")];
diff --git a/src/test/auxiliary/crateresolve1-2.rs b/src/test/auxiliary/crateresolve1-2.rs
index 239d11b198577..f0d69b3eaafa1 100644
--- a/src/test/auxiliary/crateresolve1-2.rs
+++ b/src/test/auxiliary/crateresolve1-2.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve1#0.2"];
+#[crate_id="crateresolve1#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve1",
        vers = "0.2")];
diff --git a/src/test/auxiliary/crateresolve1-3.rs b/src/test/auxiliary/crateresolve1-3.rs
index 7acb3804fd307..fe62de2d409a3 100644
--- a/src/test/auxiliary/crateresolve1-3.rs
+++ b/src/test/auxiliary/crateresolve1-3.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve1#0.3"];
+#[crate_id="crateresolve1#0.3"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve1",
        vers = "0.3")];
diff --git a/src/test/auxiliary/crateresolve2-1.rs b/src/test/auxiliary/crateresolve2-1.rs
index 149314e5a0744..7d64c24798bdd 100644
--- a/src/test/auxiliary/crateresolve2-1.rs
+++ b/src/test/auxiliary/crateresolve2-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve2#0.1"];
+#[crate_id="crateresolve2#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve2",
        vers = "0.1")];
diff --git a/src/test/auxiliary/crateresolve2-2.rs b/src/test/auxiliary/crateresolve2-2.rs
index 9286b68586a98..bd7fb7cfa8152 100644
--- a/src/test/auxiliary/crateresolve2-2.rs
+++ b/src/test/auxiliary/crateresolve2-2.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve2#0.2"];
+#[crate_id="crateresolve2#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve2",
        vers = "0.2")];
diff --git a/src/test/auxiliary/crateresolve2-3.rs b/src/test/auxiliary/crateresolve2-3.rs
index 37ccbbd40d70e..64aeca48608b6 100644
--- a/src/test/auxiliary/crateresolve2-3.rs
+++ b/src/test/auxiliary/crateresolve2-3.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve2#0.3"];
+#[crate_id="crateresolve2#0.3"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve2",
        vers = "0.3")];
diff --git a/src/test/auxiliary/crateresolve3-1.rs b/src/test/auxiliary/crateresolve3-1.rs
index e2c46a9a88d2f..ae6fe53ab4793 100644
--- a/src/test/auxiliary/crateresolve3-1.rs
+++ b/src/test/auxiliary/crateresolve3-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve3#0.1"];
+#[crate_id="crateresolve3#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve3",
        vers = "0.1")];
diff --git a/src/test/auxiliary/crateresolve3-2.rs b/src/test/auxiliary/crateresolve3-2.rs
index cda986f21cbf6..b77e147c63556 100644
--- a/src/test/auxiliary/crateresolve3-2.rs
+++ b/src/test/auxiliary/crateresolve3-2.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve3#0.2"];
+#[crate_id="crateresolve3#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve3",
        vers = "0.2")];
diff --git a/src/test/auxiliary/crateresolve4a-1.rs b/src/test/auxiliary/crateresolve4a-1.rs
index eeb946b1da771..683a46ceecd7b 100644
--- a/src/test/auxiliary/crateresolve4a-1.rs
+++ b/src/test/auxiliary/crateresolve4a-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve4a#0.1"];
+#[crate_id="crateresolve4a#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve4a", vers = "0.1")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/crateresolve4a-2.rs b/src/test/auxiliary/crateresolve4a-2.rs
index 9c089fd214139..6facf02d923b0 100644
--- a/src/test/auxiliary/crateresolve4a-2.rs
+++ b/src/test/auxiliary/crateresolve4a-2.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve4a#0.2"];
+#[crate_id="crateresolve4a#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve4a", vers= "0.2")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/crateresolve4b-1.rs b/src/test/auxiliary/crateresolve4b-1.rs
index 9fbfdcf1687d1..e19cd6c73d201 100644
--- a/src/test/auxiliary/crateresolve4b-1.rs
+++ b/src/test/auxiliary/crateresolve4b-1.rs
@@ -10,7 +10,7 @@
 
 // aux-build:crateresolve4a-1.rs
 // aux-build:crateresolve4a-2.rs
-#[pkgid="crateresolve4b#0.1"];
+#[crate_id="crateresolve4b#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve4b", vers = "0.1")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/crateresolve4b-2.rs b/src/test/auxiliary/crateresolve4b-2.rs
index 73484ab223201..2c00d9aab8d99 100644
--- a/src/test/auxiliary/crateresolve4b-2.rs
+++ b/src/test/auxiliary/crateresolve4b-2.rs
@@ -10,7 +10,7 @@
 
 // aux-build:crateresolve4a-1.rs
 // aux-build:crateresolve4a-2.rs
-#[pkgid="crateresolve4b#0.2"];
+#[crate_id="crateresolve4b#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve4b", vers = "0.2")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/crateresolve5-1.rs b/src/test/auxiliary/crateresolve5-1.rs
index 726b3919f7ff3..f619499f4f442 100644
--- a/src/test/auxiliary/crateresolve5-1.rs
+++ b/src/test/auxiliary/crateresolve5-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve5#0.1"];
+#[crate_id="crateresolve5#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve5",
        vers = "0.1")];
diff --git a/src/test/auxiliary/crateresolve5-2.rs b/src/test/auxiliary/crateresolve5-2.rs
index 05a760dea7384..d0164d77e6652 100644
--- a/src/test/auxiliary/crateresolve5-2.rs
+++ b/src/test/auxiliary/crateresolve5-2.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve5#0.2"];
+#[crate_id="crateresolve5#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve5",
        vers = "0.2")];
diff --git a/src/test/auxiliary/crateresolve8-1.rs b/src/test/auxiliary/crateresolve8-1.rs
index b0990d2e3036d..aa3babea58f26 100644
--- a/src/test/auxiliary/crateresolve8-1.rs
+++ b/src/test/auxiliary/crateresolve8-1.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 // default link meta for 'package_id' will be equal to filestem
-#[pkgid="crateresolve8#0.1"];
+#[crate_id="crateresolve8#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve8",
        vers = "0.1")];
diff --git a/src/test/auxiliary/crateresolve_calories-1.rs b/src/test/auxiliary/crateresolve_calories-1.rs
index 0f000716e4de0..39328f28beace 100644
--- a/src/test/auxiliary/crateresolve_calories-1.rs
+++ b/src/test/auxiliary/crateresolve_calories-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve_calories#0.1"];
+#[crate_id="crateresolve_calories#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve_calories",
        vers = "0.1",
diff --git a/src/test/auxiliary/crateresolve_calories-2.rs b/src/test/auxiliary/crateresolve_calories-2.rs
index 4d3ff1e2071ab..edf90589db799 100644
--- a/src/test/auxiliary/crateresolve_calories-2.rs
+++ b/src/test/auxiliary/crateresolve_calories-2.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="crateresolve_calories#0.1"];
+#[crate_id="crateresolve_calories#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "crateresolve_calories",
        vers = "0.1",
diff --git a/src/test/auxiliary/extern-crosscrate-source.rs b/src/test/auxiliary/extern-crosscrate-source.rs
index d6bf2dda9cedf..7a7d0c453a71e 100644
--- a/src/test/auxiliary/extern-crosscrate-source.rs
+++ b/src/test/auxiliary/extern-crosscrate-source.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="externcallback#0.1"];
+#[crate_id="externcallback#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "externcallback",
        vers = "0.1")];
diff --git a/src/test/auxiliary/foreign_lib.rs b/src/test/auxiliary/foreign_lib.rs
index 4a92a8dd5666c..bc2ef7262a6fa 100644
--- a/src/test/auxiliary/foreign_lib.rs
+++ b/src/test/auxiliary/foreign_lib.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="foreign_lib"];
+#[crate_id="foreign_lib"];
 // NOTE: remove after the next snapshot
 #[link(name="foreign_lib", vers="0.0")];
 
diff --git a/src/test/auxiliary/inline_dtor.rs b/src/test/auxiliary/inline_dtor.rs
index 67db37234cf00..83f2cee0a5435 100644
--- a/src/test/auxiliary/inline_dtor.rs
+++ b/src/test/auxiliary/inline_dtor.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="inline_dtor#0.1"];
+#[crate_id="inline_dtor#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name="inline_dtor", vers="0.1")];
 
diff --git a/src/test/auxiliary/iss.rs b/src/test/auxiliary/iss.rs
index 6be7d7ab214d3..b7cffa4c37828 100644
--- a/src/test/auxiliary/iss.rs
+++ b/src/test/auxiliary/iss.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="issue6919_3#0.1"];
+#[crate_id="issue6919_3#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name="iss6919_3", vers="0.1")];
 
diff --git a/src/test/auxiliary/issue-2380.rs b/src/test/auxiliary/issue-2380.rs
index a1534aa25e44e..24c8edbc80078 100644
--- a/src/test/auxiliary/issue-2380.rs
+++ b/src/test/auxiliary/issue-2380.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 #[feature(managed_boxes)];
-#[pkgid="a"];
+#[crate_id="a"];
 // NOTE: remove after the next snapshot
 #[link(name = "a", vers = "0.0")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue-2414-a.rs b/src/test/auxiliary/issue-2414-a.rs
index 9caf89deb4926..c9779a0040d78 100644
--- a/src/test/auxiliary/issue-2414-a.rs
+++ b/src/test/auxiliary/issue-2414-a.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="a#0.1"];
+#[crate_id="a#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "a", vers = "0.1")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue-2414-b.rs b/src/test/auxiliary/issue-2414-b.rs
index 726f8cc29ab30..33cb5d5fb6c4b 100644
--- a/src/test/auxiliary/issue-2414-b.rs
+++ b/src/test/auxiliary/issue-2414-b.rs
@@ -10,7 +10,7 @@
 
 // xfail-fast
 
-#[pkgid="b#0.1"];
+#[crate_id="b#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "b", vers = "0.1")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue-2526.rs b/src/test/auxiliary/issue-2526.rs
index cdbb081f9022e..5948a4923053b 100644
--- a/src/test/auxiliary/issue-2526.rs
+++ b/src/test/auxiliary/issue-2526.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="issue_2526#0.2"];
+#[crate_id="issue_2526#0.2"];
 // NOTE: remove after the next snapshot
 #[link(name = "issue_2526",
        vers = "0.2",
diff --git a/src/test/auxiliary/issue-2631-a.rs b/src/test/auxiliary/issue-2631-a.rs
index 451fde61ce7ef..e5457e46d33dc 100644
--- a/src/test/auxiliary/issue-2631-a.rs
+++ b/src/test/auxiliary/issue-2631-a.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 
 #[feature(managed_boxes)];
-#[pkgid="req"];
+#[crate_id="req"];
 // NOTE: remove after the next snapshot
 #[link(name = "req")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue-3012-1.rs b/src/test/auxiliary/issue-3012-1.rs
index f206911a7c06f..40ae334ef7227 100644
--- a/src/test/auxiliary/issue-3012-1.rs
+++ b/src/test/auxiliary/issue-3012-1.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="socketlib"];
+#[crate_id="socketlib"];
 // NOTE: remove after the next snapshot
 #[link(name="socketlib", vers="0.0")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue-4208-cc.rs b/src/test/auxiliary/issue-4208-cc.rs
index 35b19c6558c46..71db81459b0dc 100644
--- a/src/test/auxiliary/issue-4208-cc.rs
+++ b/src/test/auxiliary/issue-4208-cc.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="numeric#0.1"];
+#[crate_id="numeric#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "numeric",
        vers = "0.1")];
diff --git a/src/test/auxiliary/issue_2242_a.rs b/src/test/auxiliary/issue_2242_a.rs
index cfa75be5b0eb2..4d21abe64efe1 100644
--- a/src/test/auxiliary/issue_2242_a.rs
+++ b/src/test/auxiliary/issue_2242_a.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="a#0.1"];
+#[crate_id="a#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "a", vers = "0.1")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue_2242_c.rs b/src/test/auxiliary/issue_2242_c.rs
index 331d253589314..60054cd22189a 100644
--- a/src/test/auxiliary/issue_2242_c.rs
+++ b/src/test/auxiliary/issue_2242_c.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="c#0.1"];
+#[crate_id="c#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "c", vers = "0.1")];
 #[crate_type = "lib"];
diff --git a/src/test/auxiliary/issue_3979_traits.rs b/src/test/auxiliary/issue_3979_traits.rs
index e800e59b99782..08f83d9d20624 100644
--- a/src/test/auxiliary/issue_3979_traits.rs
+++ b/src/test/auxiliary/issue_3979_traits.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="issue_3979_traits#0.1"];
+#[crate_id="issue_3979_traits#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "issue_3979_traits",
        vers = "0.1")];
diff --git a/src/test/auxiliary/lint_stability.rs b/src/test/auxiliary/lint_stability.rs
index 398d0268bc57e..8b821c656228a 100644
--- a/src/test/auxiliary/lint_stability.rs
+++ b/src/test/auxiliary/lint_stability.rs
@@ -7,7 +7,7 @@
 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
-#[pkgid="lint_stability#0.1"];
+#[crate_id="lint_stability#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "lint_stability",
        vers = "0.1")];
diff --git a/src/test/auxiliary/static-function-pointer-aux.rs b/src/test/auxiliary/static-function-pointer-aux.rs
index b80ac427dc21d..b257f4578a5ff 100644
--- a/src/test/auxiliary/static-function-pointer-aux.rs
+++ b/src/test/auxiliary/static-function-pointer-aux.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="static-function-pointer-aux"];
+#[crate_id="static-function-pointer-aux"];
 
 pub fn f(x: int) -> int { -x }
 
diff --git a/src/test/auxiliary/static-methods-crate.rs b/src/test/auxiliary/static-methods-crate.rs
index c6f27ebb97189..648c9ca7320fe 100644
--- a/src/test/auxiliary/static-methods-crate.rs
+++ b/src/test/auxiliary/static-methods-crate.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="static_methods_crate#0.1"];
+#[crate_id="static_methods_crate#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "static_methods_crate",
        vers = "0.1")];
diff --git a/src/test/auxiliary/struct_variant_xc_aux.rs b/src/test/auxiliary/struct_variant_xc_aux.rs
index a090b052016fc..fc258a8a52794 100644
--- a/src/test/auxiliary/struct_variant_xc_aux.rs
+++ b/src/test/auxiliary/struct_variant_xc_aux.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="struct_variant_xc_aux#0.1"];
+#[crate_id="struct_variant_xc_aux#0.1"];
 // NOTE: remove after the next snapshot
 #[link(name = "struct_variant_xc_aux",
        vers = "0.1")];
diff --git a/src/test/auxiliary/trait_default_method_xc_aux.rs b/src/test/auxiliary/trait_default_method_xc_aux.rs
index a0b50f860ddc1..9ed45da9e17ab 100644
--- a/src/test/auxiliary/trait_default_method_xc_aux.rs
+++ b/src/test/auxiliary/trait_default_method_xc_aux.rs
@@ -1,4 +1,4 @@
-#[pkgid="trait_default_method_xc_aux"];
+#[crate_id="trait_default_method_xc_aux"];
 
 pub struct Something { x: int }
 
diff --git a/src/test/run-make/bootstrap-from-c-with-uvio/lib.rs b/src/test/run-make/bootstrap-from-c-with-uvio/lib.rs
index e42382fa84c2a..06a06c967f4fb 100644
--- a/src/test/run-make/bootstrap-from-c-with-uvio/lib.rs
+++ b/src/test/run-make/bootstrap-from-c-with-uvio/lib.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="boot#0.1"];
+#[crate_id="boot#0.1"];
 #[crate_type="lib"];
 
 extern mod rustuv; // pull in uvio
diff --git a/src/test/run-make/dep-info/lib.rs b/src/test/run-make/dep-info/lib.rs
index d08a0fbcb6079..937118269a747 100644
--- a/src/test/run-make/dep-info/lib.rs
+++ b/src/test/run-make/dep-info/lib.rs
@@ -1,4 +1,4 @@
-#[pkgid="foo#0.1"];
+#[crate_id="foo#0.1"];
 
 pub mod foo;
 pub mod bar;
diff --git a/src/test/run-make/rustdoc-smoke/foo.rs b/src/test/run-make/rustdoc-smoke/foo.rs
index 7a86bf4d1e86f..ef407ed298798 100644
--- a/src/test/run-make/rustdoc-smoke/foo.rs
+++ b/src/test/run-make/rustdoc-smoke/foo.rs
@@ -1,4 +1,4 @@
-#[pkgid = "foo#0.1"];
+#[crate_id = "foo#0.1"];
 
 //! Very docs
 
diff --git a/src/test/run-pass/crateresolve8.rs b/src/test/run-pass/crateresolve8.rs
index ad716edd5ef05..1dd1b9c098b62 100644
--- a/src/test/run-pass/crateresolve8.rs
+++ b/src/test/run-pass/crateresolve8.rs
@@ -11,7 +11,7 @@
 // xfail-fast
 // aux-build:crateresolve8-1.rs
 
-#[pkgid="crateresolve8#0.1"];
+#[crate_id="crateresolve8#0.1"];
 
 extern mod crateresolve8(vers = "0.1", package_id="crateresolve8#0.1");
 //extern mod crateresolve8(vers = "0.1");
diff --git a/src/test/run-pass/issue-1251.rs b/src/test/run-pass/issue-1251.rs
index 7fb897f9f2020..27ea0d394b883 100644
--- a/src/test/run-pass/issue-1251.rs
+++ b/src/test/run-pass/issue-1251.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[pkgid="rust_get_test_int"];
+#[crate_id="rust_get_test_int"];
 // NOTE: remove after the next snapshot
 #[link(name = "rust_get_test_int")];
 
diff --git a/src/test/run-pass/issue-6919.rs b/src/test/run-pass/issue-6919.rs
index 041c0609dcd9e..8482af9e7c4a8 100644
--- a/src/test/run-pass/issue-6919.rs
+++ b/src/test/run-pass/issue-6919.rs
@@ -11,7 +11,7 @@
 // aux-build:iss.rs
 // xfail-fast
 
-#[pkgid="issue-6919"];
+#[crate_id="issue-6919"];
 
 extern mod issue6919_3;
 
diff --git a/src/test/run-pass/item-attributes.rs b/src/test/run-pass/item-attributes.rs
index 99ada9cc650d5..b453dca1800c6 100644
--- a/src/test/run-pass/item-attributes.rs
+++ b/src/test/run-pass/item-attributes.rs
@@ -16,7 +16,7 @@
 #[attr3];
 #[attr4(attr5)];
 
-#[pkgid="extra#0.1"];
+#[crate_id="extra#0.1"];
 // NOTE: remove after the next snapshot
 // Special linkage attributes for the crate
 #[link(name = "extra",