Dec 14 18:27:23.655 INFO testing std_prelude-0.2.12 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 18:27:23.655 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 18:27:24.083 INFO [stdout] eea505f53cdc621e390d2ff0f9609469bfc78f22a1d4611021059db0464653c8
Dec 14 18:27:24.088 INFO running `"docker" "start" "-a" "eea505f53cdc621e390d2ff0f9609469bfc78f22a1d4611021059db0464653c8"`
Dec 14 18:27:24.852 INFO [stderr] usermod: no changes
Dec 14 18:27:24.926 INFO [stderr]    Compiling std_prelude v0.2.12 (/source)
Dec 14 18:27:25.402 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 18:27:25.402 INFO [stderr]   --> src/lib.rs:98:9
Dec 14 18:27:25.402 INFO [stderr]    |
Dec 14 18:27:25.402 INFO [stderr] 98 | pub use std::ascii::AsciiExt;
Dec 14 18:27:25.402 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 14 18:27:25.402 INFO [stderr]    |
Dec 14 18:27:25.402 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 18:27:25.402 INFO [stderr] 
Dec 14 18:27:25.435 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 14 18:27:25.439 INFO [stderr] su: No module specific data is present
Dec 14 18:27:26.369 INFO running `"docker" "inspect" "eea505f53cdc621e390d2ff0f9609469bfc78f22a1d4611021059db0464653c8"`
Dec 14 18:27:26.660 INFO running `"docker" "rm" "-f" "eea505f53cdc621e390d2ff0f9609469bfc78f22a1d4611021059db0464653c8"`
Dec 14 18:27:27.071 INFO [stdout] eea505f53cdc621e390d2ff0f9609469bfc78f22a1d4611021059db0464653c8
Dec 14 18:27:27.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 18:27:27.643 INFO [stdout] f0742777955efda42e441f9b172b6290bc822b70af8c5a2e0448ddc50aa586ab
Dec 14 18:27:27.645 INFO running `"docker" "start" "-a" "f0742777955efda42e441f9b172b6290bc822b70af8c5a2e0448ddc50aa586ab"`
Dec 14 18:27:28.699 INFO [stderr] usermod: no changes
Dec 14 18:27:28.751 INFO [stderr]    Compiling std_prelude v0.2.12 (/source)
Dec 14 18:27:29.419 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 14 18:27:29.419 INFO [stderr]   --> src/lib.rs:98:9
Dec 14 18:27:29.419 INFO [stderr]    |
Dec 14 18:27:29.419 INFO [stderr] 98 | pub use std::ascii::AsciiExt;
Dec 14 18:27:29.419 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 14 18:27:29.419 INFO [stderr]    |
Dec 14 18:27:29.419 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 18:27:29.419 INFO [stderr] 
Dec 14 18:27:30.079 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 14 18:27:30.079 INFO [stderr] su: No module specific data is present
Dec 14 18:27:30.882 INFO running `"docker" "inspect" "f0742777955efda42e441f9b172b6290bc822b70af8c5a2e0448ddc50aa586ab"`
Dec 14 18:27:31.129 INFO running `"docker" "rm" "-f" "f0742777955efda42e441f9b172b6290bc822b70af8c5a2e0448ddc50aa586ab"`
Dec 14 18:27:31.359 INFO [stdout] f0742777955efda42e441f9b172b6290bc822b70af8c5a2e0448ddc50aa586ab
Dec 14 18:27:31.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 18:27:31.712 INFO [stdout] 48299d22533e842a584973b94993cae3cbb1ff0e9b0fbd083df6ca0f438af59c
Dec 14 18:27:31.719 INFO running `"docker" "start" "-a" "48299d22533e842a584973b94993cae3cbb1ff0e9b0fbd083df6ca0f438af59c"`
Dec 14 18:27:32.403 INFO [stderr] usermod: no changes
Dec 14 18:27:32.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 18:27:32.443 INFO [stderr]      Running /target/debug/deps/std_prelude-59314e0077f20184
Dec 14 18:27:32.448 INFO [stderr]      Running /target/debug/deps/useit-7f112d6ae5f8b5db
Dec 14 18:27:32.448 INFO [stdout] 
Dec 14 18:27:32.448 INFO [stdout] running 0 tests
Dec 14 18:27:32.448 INFO [stdout] 
Dec 14 18:27:32.448 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:27:32.448 INFO [stdout] 
Dec 14 18:27:32.450 INFO [stdout] 
Dec 14 18:27:32.450 INFO [stderr]    Doc-tests std_prelude
Dec 14 18:27:32.450 INFO [stdout] running 1 test
Dec 14 18:27:32.450 INFO [stdout] test it_works ... ok
Dec 14 18:27:32.450 INFO [stdout] 
Dec 14 18:27:32.450 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:27:32.450 INFO [stdout] 
Dec 14 18:27:33.159 INFO [stdout] 
Dec 14 18:27:33.159 INFO [stdout] running 0 tests
Dec 14 18:27:33.159 INFO [stdout] 
Dec 14 18:27:33.159 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:27:33.159 INFO [stdout] 
Dec 14 18:27:33.164 INFO [stderr] su: No module specific data is present
Dec 14 18:27:33.412 INFO running `"docker" "inspect" "48299d22533e842a584973b94993cae3cbb1ff0e9b0fbd083df6ca0f438af59c"`
Dec 14 18:27:33.482 INFO running `"docker" "rm" "-f" "48299d22533e842a584973b94993cae3cbb1ff0e9b0fbd083df6ca0f438af59c"`
Dec 14 18:27:33.595 INFO [stdout] 48299d22533e842a584973b94993cae3cbb1ff0e9b0fbd083df6ca0f438af59c