[INFO] crate auto_enums 0.5.9 is already in cache [INFO] extracting crate auto_enums 0.5.9 into work/ex/beta-1.38-1/sources/1.37.0/reg/auto_enums/0.5.9 [INFO] extracting crate auto_enums 0.5.9 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/auto_enums/0.5.9 [INFO] validating manifest of auto_enums-0.5.9 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of auto_enums-0.5.9 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing auto_enums-0.5.9 [INFO] finished frobbing auto_enums-0.5.9 [INFO] frobbed toml for auto_enums-0.5.9 written to work/ex/beta-1.38-1/sources/1.37.0/reg/auto_enums/0.5.9/Cargo.toml [INFO] started frobbing auto_enums-0.5.9 [INFO] finished frobbing auto_enums-0.5.9 [INFO] frobbed toml for auto_enums-0.5.9 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/auto_enums/0.5.9/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing auto_enums-0.5.9 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/auto_enums/0.5.9:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 910fcb2fa6a0599a1baf6d869d745015638ff849f06de9435128199522fcafce [INFO] running `"docker" "start" "-a" "910fcb2fa6a0599a1baf6d869d745015638ff849f06de9435128199522fcafce"` [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Compiling auto_enums_derive v0.5.10 [INFO] [stderr] Compiling derive_utils v0.9.0 [INFO] [stderr] Compiling auto_enums_core v0.5.10 [INFO] [stderr] Compiling auto_enums v0.5.9 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.83s [INFO] running `"docker" "inspect" "910fcb2fa6a0599a1baf6d869d745015638ff849f06de9435128199522fcafce"` [INFO] running `"docker" "rm" "-f" "910fcb2fa6a0599a1baf6d869d745015638ff849f06de9435128199522fcafce"` [INFO] [stdout] 910fcb2fa6a0599a1baf6d869d745015638ff849f06de9435128199522fcafce [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/auto_enums/0.5.9:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 91e407feec233cf8af5b39bdb11771559c0f606d448caf0e4a9df8703f1e997a [INFO] running `"docker" "start" "-a" "91e407feec233cf8af5b39bdb11771559c0f606d448caf0e4a9df8703f1e997a"` [INFO] [stderr] Compiling auto_enums v0.5.9 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `"docker" "inspect" "91e407feec233cf8af5b39bdb11771559c0f606d448caf0e4a9df8703f1e997a"` [INFO] running `"docker" "rm" "-f" "91e407feec233cf8af5b39bdb11771559c0f606d448caf0e4a9df8703f1e997a"` [INFO] [stdout] 91e407feec233cf8af5b39bdb11771559c0f606d448caf0e4a9df8703f1e997a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/auto_enums/0.5.9:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 5de8378ac77e2de684faf39c87523b2b0feaf018329a7ced84aeceb858a3f6f0 [INFO] running `"docker" "start" "-a" "5de8378ac77e2de684faf39c87523b2b0feaf018329a7ced84aeceb858a3f6f0"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/auto_enums-61f6cc19e25005fe [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests auto_enums [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test src/lib.rs - (line 114) ... ok [INFO] [stdout] test src/lib.rs - (line 150) ... ok [INFO] [stdout] test src/lib.rs - (line 205) ... ok [INFO] [stdout] test src/lib.rs - (line 132) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 230) ... ok [INFO] [stdout] test src/lib.rs - (line 260) ... ok [INFO] [stdout] test src/lib.rs - (line 173) ... ok [INFO] [stdout] test src/lib.rs - (line 317) ... ok [INFO] [stdout] test src/lib.rs - (line 333) ... ok [INFO] [stdout] test src/lib.rs - (line 359) ... ok [INFO] [stdout] test src/lib.rs - (line 291) ... ok [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 565) ... FAILED [INFO] [stdout] test src/lib.rs - (line 485) ... ok [INFO] [stdout] test src/lib.rs - (line 468) ... ok [INFO] [stdout] test src/lib.rs - (line 436) ... ok [INFO] [stdout] test src/lib.rs - (line 596) ... FAILED [INFO] [stdout] test src/lib.rs - (line 505) ... ok [INFO] [stdout] test src/lib.rs - (line 397) ... ok [INFO] [stdout] test src/lib.rs - (line 547) ... ok [INFO] [stdout] test src/lib.rs - (line 572) ... ok [INFO] [stdout] test src/lib.rs - (line 531) ... ok [INFO] [stdout] test src/lib.rs - (line 603) ... ok [INFO] [stdout] test src/lib.rs - (line 770) ... ok [INFO] [stdout] test src/lib.rs - (line 812) ... ok [INFO] [stdout] test src/lib.rs - (line 66) ... ok [INFO] [stdout] test src/lib.rs - (line 631) ... ok [INFO] [stdout] test src/lib.rs - (line 647) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 565) stdout ---- [INFO] [stdout] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:568:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(proc_macro_hygiene, stmt_expr_attributes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 596) stdout ---- [INFO] [stdout] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:599:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(fn_traits, unboxed_closures)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 565) [INFO] [stdout] src/lib.rs - (line 596) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 27 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "5de8378ac77e2de684faf39c87523b2b0feaf018329a7ced84aeceb858a3f6f0"` [INFO] running `"docker" "rm" "-f" "5de8378ac77e2de684faf39c87523b2b0feaf018329a7ced84aeceb858a3f6f0"` [INFO] [stdout] 5de8378ac77e2de684faf39c87523b2b0feaf018329a7ced84aeceb858a3f6f0