[INFO] crate allocator_api 0.6.0 is already in cache [INFO] extracting crate allocator_api 0.6.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/allocator_api/0.6.0 [INFO] extracting crate allocator_api 0.6.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/allocator_api/0.6.0 [INFO] validating manifest of allocator_api-0.6.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of allocator_api-0.6.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing allocator_api-0.6.0 [INFO] finished frobbing allocator_api-0.6.0 [INFO] frobbed toml for allocator_api-0.6.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/allocator_api/0.6.0/Cargo.toml [INFO] started frobbing allocator_api-0.6.0 [INFO] finished frobbing allocator_api-0.6.0 [INFO] frobbed toml for allocator_api-0.6.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/allocator_api/0.6.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing allocator_api-0.6.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/allocator_api/0.6.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 3d46545aa679964df5798b55c0d813b08724ec4b81a84d319a3a2f91ee360ac8 [INFO] running `"docker" "start" "-a" "3d46545aa679964df5798b55c0d813b08724ec4b81a84d319a3a2f91ee360ac8"` [INFO] [stderr] Compiling allocator_api v0.6.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/liballoc/boxed.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | /// A pointer type for heap allocation. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 26 | / global_alloc! { [INFO] [stderr] 27 | | pub struct Box { [INFO] [stderr] 28 | | ptr: NonNull, [INFO] [stderr] 29 | | marker: PhantomData, [INFO] [stderr] 30 | | pub(crate) a: A, [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/liballoc/raw_vec.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | / /// A low-level utility for more ergonomically allocating, reallocating, and deallocating [INFO] [stderr] 16 | | /// a buffer of memory on the heap without having to worry about all the corner cases [INFO] [stderr] 17 | | /// involved. This type is excellent for building your own data structures like Vec and VecDeque. [INFO] [stderr] 18 | | /// In particular: [INFO] [stderr] ... | [INFO] [stderr] 40 | | /// field. This allows zero-sized types to not be special-cased by consumers of [INFO] [stderr] 41 | | /// this type. [INFO] [stderr] | |______________^ [INFO] [stderr] 42 | #[allow(missing_debug_implementations)] [INFO] [stderr] 43 | / global_alloc! { [INFO] [stderr] 44 | | pub struct RawVec { [INFO] [stderr] 45 | | ptr: NonNull, [INFO] [stderr] 46 | | marker: PhantomData, [INFO] [stderr] ... | [INFO] [stderr] 49 | | } [INFO] [stderr] 50 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `"docker" "inspect" "3d46545aa679964df5798b55c0d813b08724ec4b81a84d319a3a2f91ee360ac8"` [INFO] running `"docker" "rm" "-f" "3d46545aa679964df5798b55c0d813b08724ec4b81a84d319a3a2f91ee360ac8"` [INFO] [stdout] 3d46545aa679964df5798b55c0d813b08724ec4b81a84d319a3a2f91ee360ac8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/allocator_api/0.6.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 047fa189743c14f146e7caf8456c31063ca76ae13c5bd6334dc86c0eff769b3e [INFO] running `"docker" "start" "-a" "047fa189743c14f146e7caf8456c31063ca76ae13c5bd6334dc86c0eff769b3e"` [INFO] [stderr] Compiling allocator_api v0.6.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/liballoc/boxed.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | /// A pointer type for heap allocation. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 26 | / global_alloc! { [INFO] [stderr] 27 | | pub struct Box { [INFO] [stderr] 28 | | ptr: NonNull, [INFO] [stderr] 29 | | marker: PhantomData, [INFO] [stderr] 30 | | pub(crate) a: A, [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/liballoc/raw_vec.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | / /// A low-level utility for more ergonomically allocating, reallocating, and deallocating [INFO] [stderr] 16 | | /// a buffer of memory on the heap without having to worry about all the corner cases [INFO] [stderr] 17 | | /// involved. This type is excellent for building your own data structures like Vec and VecDeque. [INFO] [stderr] 18 | | /// In particular: [INFO] [stderr] ... | [INFO] [stderr] 40 | | /// field. This allows zero-sized types to not be special-cased by consumers of [INFO] [stderr] 41 | | /// this type. [INFO] [stderr] | |______________^ [INFO] [stderr] 42 | #[allow(missing_debug_implementations)] [INFO] [stderr] 43 | / global_alloc! { [INFO] [stderr] 44 | | pub struct RawVec { [INFO] [stderr] 45 | | ptr: NonNull, [INFO] [stderr] 46 | | marker: PhantomData, [INFO] [stderr] ... | [INFO] [stderr] 49 | | } [INFO] [stderr] 50 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `"docker" "inspect" "047fa189743c14f146e7caf8456c31063ca76ae13c5bd6334dc86c0eff769b3e"` [INFO] running `"docker" "rm" "-f" "047fa189743c14f146e7caf8456c31063ca76ae13c5bd6334dc86c0eff769b3e"` [INFO] [stdout] 047fa189743c14f146e7caf8456c31063ca76ae13c5bd6334dc86c0eff769b3e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/allocator_api/0.6.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 027ed4dd849254eb013b2ece4ea449e91791055e272309d30c0604a1043be124 [INFO] running `"docker" "start" "-a" "027ed4dd849254eb013b2ece4ea449e91791055e272309d30c0604a1043be124"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/allocator_api-b920f8561f0f08c3 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test raw_vec::tests::reserve_does_not_overallocate ... ok [INFO] [stdout] test raw_vec::tests::allocator_param ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests allocator_api [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::into_raw (line 195) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::into_raw_non_null (line 228) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::from_raw_in (line 156) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::from (line 538) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::clone (line 388) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::leak (line 268) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::clone_from (line 406) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::new_in (line 41) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::from_raw (line 128) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::leak (line 283) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::new (line 90) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box<[T], A>::from (line 571) ... ok [INFO] [stdout] test src/liballoc/raw_vec.rs - raw_vec::RawVec::double (line 266) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box::from (line 599) ... ok [INFO] [stdout] test src/liballoc/boxed.rs - boxed::Box<[u8], A>::from (line 621) ... ok [INFO] [stdout] test src/liballoc/raw_vec.rs - raw_vec::RawVec::reserve (line 471) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "027ed4dd849254eb013b2ece4ea449e91791055e272309d30c0604a1043be124"` [INFO] running `"docker" "rm" "-f" "027ed4dd849254eb013b2ece4ea449e91791055e272309d30c0604a1043be124"` [INFO] [stdout] 027ed4dd849254eb013b2ece4ea449e91791055e272309d30c0604a1043be124