Dec 14 21:22:03.360 INFO testing rustpiet-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:22:03.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:22:03.712 INFO [stdout] c4757ac5d2f0cdf54afd091e83cd58cbf4a8e84399f17b35e46987740befc5bc
Dec 14 21:22:03.714 INFO running `"docker" "start" "-a" "c4757ac5d2f0cdf54afd091e83cd58cbf4a8e84399f17b35e46987740befc5bc"`
Dec 14 21:22:05.247 INFO [stderr] usermod: no changes
Dec 14 21:22:05.387 INFO [stderr]    Compiling png v0.8.0
Dec 14 21:22:07.759 INFO [stderr]    Compiling image v0.14.0
Dec 14 21:22:24.247 INFO [stderr]    Compiling rustpiet v0.1.1 (/source)
Dec 14 21:22:29.726 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.43s
Dec 14 21:22:29.739 INFO [stderr] su: No module specific data is present
Dec 14 21:22:30.255 INFO running `"docker" "inspect" "c4757ac5d2f0cdf54afd091e83cd58cbf4a8e84399f17b35e46987740befc5bc"`
Dec 14 21:22:30.512 INFO running `"docker" "rm" "-f" "c4757ac5d2f0cdf54afd091e83cd58cbf4a8e84399f17b35e46987740befc5bc"`
Dec 14 21:22:30.711 INFO [stdout] c4757ac5d2f0cdf54afd091e83cd58cbf4a8e84399f17b35e46987740befc5bc
Dec 14 21:22:30.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:22:30.954 INFO [stdout] a756fe1b5fc886dc11236f0175e44c44eafcca1b3eefa3105c575805798dd865
Dec 14 21:22:30.957 INFO running `"docker" "start" "-a" "a756fe1b5fc886dc11236f0175e44c44eafcca1b3eefa3105c575805798dd865"`
Dec 14 21:22:31.607 INFO [stderr] usermod: no changes
Dec 14 21:22:31.689 INFO [stderr]    Compiling rustpiet v0.1.1 (/source)
Dec 14 21:22:34.331 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Dec 14 21:22:34.335 INFO [stderr] su: No module specific data is present
Dec 14 21:22:34.604 INFO running `"docker" "inspect" "a756fe1b5fc886dc11236f0175e44c44eafcca1b3eefa3105c575805798dd865"`
Dec 14 21:22:34.680 INFO running `"docker" "rm" "-f" "a756fe1b5fc886dc11236f0175e44c44eafcca1b3eefa3105c575805798dd865"`
Dec 14 21:22:34.757 INFO [stdout] a756fe1b5fc886dc11236f0175e44c44eafcca1b3eefa3105c575805798dd865
Dec 14 21:22:34.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:22:34.938 INFO [stdout] d12d84bf36827cfb084940a895de2d3bd03228f6ee9226a0ddf360b08568aaab
Dec 14 21:22:34.943 INFO running `"docker" "start" "-a" "d12d84bf36827cfb084940a895de2d3bd03228f6ee9226a0ddf360b08568aaab"`
Dec 14 21:22:35.479 INFO [stderr] usermod: no changes
Dec 14 21:22:35.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 14 21:22:35.602 INFO [stderr]      Running /target/debug/deps/rustpiet-54fe339183a9bf2b
Dec 14 21:22:35.607 INFO [stdout] 
Dec 14 21:22:35.607 INFO [stdout] running 0 tests
Dec 14 21:22:35.607 INFO [stdout] 
Dec 14 21:22:35.607 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:22:35.607 INFO [stdout] 
Dec 14 21:22:35.607 INFO [stderr]      Running /target/debug/deps/rustpiet-e4bc1c7871bfa1c0
Dec 14 21:22:35.619 INFO [stdout] 
Dec 14 21:22:35.619 INFO [stdout] running 0 tests
Dec 14 21:22:35.619 INFO [stdout] 
Dec 14 21:22:35.619 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:22:35.619 INFO [stdout] 
Dec 14 21:22:35.619 INFO [stderr]    Doc-tests rustpiet
Dec 14 21:22:39.516 INFO [stdout] 
Dec 14 21:22:39.516 INFO [stdout] running 0 tests
Dec 14 21:22:39.516 INFO [stdout] 
Dec 14 21:22:39.516 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:22:39.516 INFO [stdout] 
Dec 14 21:22:39.525 INFO [stderr] su: No module specific data is present
Dec 14 21:22:40.021 INFO running `"docker" "inspect" "d12d84bf36827cfb084940a895de2d3bd03228f6ee9226a0ddf360b08568aaab"`
Dec 14 21:22:40.132 INFO running `"docker" "rm" "-f" "d12d84bf36827cfb084940a895de2d3bd03228f6ee9226a0ddf360b08568aaab"`
Dec 14 21:22:40.251 INFO [stdout] d12d84bf36827cfb084940a895de2d3bd03228f6ee9226a0ddf360b08568aaab