Dec 14 14:53:40.220 INFO testing variant_count-1.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 14:53:40.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 14:53:40.740 INFO [stdout] 2ad8c8c9f9e9c6221a4834cdfc7cdd46dcba4f990be37888366554ef5fd3cafc
Dec 14 14:53:40.742 INFO running `"docker" "start" "-a" "2ad8c8c9f9e9c6221a4834cdfc7cdd46dcba4f990be37888366554ef5fd3cafc"`
Dec 14 14:53:42.235 INFO [stderr] usermod: no changes
Dec 14 14:53:42.315 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 14 14:53:45.911 INFO [stderr]    Compiling quote v0.6.10
Dec 14 14:53:47.083 INFO [stderr]    Compiling syn v0.15.22
Dec 14 14:53:54.498 INFO [stderr]    Compiling variant_count v1.0.0 (/source)
Dec 14 14:53:56.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.89s
Dec 14 14:53:56.156 INFO [stderr] su: No module specific data is present
Dec 14 14:53:56.784 INFO running `"docker" "inspect" "2ad8c8c9f9e9c6221a4834cdfc7cdd46dcba4f990be37888366554ef5fd3cafc"`
Dec 14 14:53:57.000 INFO running `"docker" "rm" "-f" "2ad8c8c9f9e9c6221a4834cdfc7cdd46dcba4f990be37888366554ef5fd3cafc"`
Dec 14 14:53:57.286 INFO [stdout] 2ad8c8c9f9e9c6221a4834cdfc7cdd46dcba4f990be37888366554ef5fd3cafc
Dec 14 14:53:57.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 14:53:57.768 INFO [stdout] 24f0faff79449e3bd028760ccb286e6d42617dd797746c1b65da3e7b0315b3b5
Dec 14 14:53:57.771 INFO running `"docker" "start" "-a" "24f0faff79449e3bd028760ccb286e6d42617dd797746c1b65da3e7b0315b3b5"`
Dec 14 14:53:58.945 INFO [stderr] usermod: no changes
Dec 14 14:53:59.019 INFO [stderr]    Compiling variant_count v1.0.0 (/source)
Dec 14 14:54:00.233 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 14 14:54:00.233 INFO [stderr] su: No module specific data is present
Dec 14 14:54:00.839 INFO running `"docker" "inspect" "24f0faff79449e3bd028760ccb286e6d42617dd797746c1b65da3e7b0315b3b5"`
Dec 14 14:54:01.137 INFO running `"docker" "rm" "-f" "24f0faff79449e3bd028760ccb286e6d42617dd797746c1b65da3e7b0315b3b5"`
Dec 14 14:54:01.457 INFO [stdout] 24f0faff79449e3bd028760ccb286e6d42617dd797746c1b65da3e7b0315b3b5
Dec 14 14:54:01.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 14:54:01.939 INFO [stdout] e70ef7614904ffc361753300860073255c83603560a6a98248af0871523117a2
Dec 14 14:54:01.945 INFO running `"docker" "start" "-a" "e70ef7614904ffc361753300860073255c83603560a6a98248af0871523117a2"`
Dec 14 14:54:02.798 INFO [stderr] usermod: no changes
Dec 14 14:54:02.846 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 14:54:02.861 INFO [stderr]      Running /target/debug/deps/variant_count-7936005aa6062392
Dec 14 14:54:02.861 INFO [stdout] 
Dec 14 14:54:02.861 INFO [stderr]      Running /target/debug/deps/variant_count-b2794a0fe0a6bf23
Dec 14 14:54:02.861 INFO [stdout] running 0 tests
Dec 14 14:54:02.861 INFO [stdout] 
Dec 14 14:54:02.861 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:54:02.861 INFO [stdout] 
Dec 14 14:54:02.871 INFO [stdout] 
Dec 14 14:54:02.871 INFO [stdout] running 1 test
Dec 14 14:54:02.871 INFO [stdout] test variant_count ... ok
Dec 14 14:54:02.871 INFO [stdout] 
Dec 14 14:54:02.871 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:54:02.871 INFO [stdout] 
Dec 14 14:54:02.876 INFO [stderr]    Doc-tests variant_count
Dec 14 14:54:04.099 INFO [stdout] 
Dec 14 14:54:04.099 INFO [stdout] running 1 test
Dec 14 14:54:05.216 INFO [stdout] test src/lib.rs -  (line 5) ... ok
Dec 14 14:54:05.216 INFO [stdout] 
Dec 14 14:54:05.216 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:54:05.216 INFO [stdout] 
Dec 14 14:54:05.230 INFO [stderr] su: No module specific data is present
Dec 14 14:54:05.903 INFO running `"docker" "inspect" "e70ef7614904ffc361753300860073255c83603560a6a98248af0871523117a2"`
Dec 14 14:54:06.181 INFO running `"docker" "rm" "-f" "e70ef7614904ffc361753300860073255c83603560a6a98248af0871523117a2"`
Dec 14 14:54:06.374 INFO [stdout] e70ef7614904ffc361753300860073255c83603560a6a98248af0871523117a2