Dec 13 08:29:15.897 INFO testing obi-jan-kenobi/rust-perceptron against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 08:29:15.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 08:29:16.311 INFO [stdout] 31113e90e56c827c1478dae9bd231811fad112e91363f7a784c93314927598fc
Dec 13 08:29:16.313 INFO running `"docker" "start" "-a" "31113e90e56c827c1478dae9bd231811fad112e91363f7a784c93314927598fc"`
Dec 13 08:29:18.295 INFO [stderr] usermod: no changes
Dec 13 08:29:18.451 INFO [stderr]    Compiling rand v0.5.1
Dec 13 08:29:22.268 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Dec 13 08:29:23.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
Dec 13 08:29:23.411 INFO [stderr] su: No module specific data is present
Dec 13 08:29:24.855 INFO running `"docker" "inspect" "31113e90e56c827c1478dae9bd231811fad112e91363f7a784c93314927598fc"`
Dec 13 08:29:25.157 INFO running `"docker" "rm" "-f" "31113e90e56c827c1478dae9bd231811fad112e91363f7a784c93314927598fc"`
Dec 13 08:29:25.504 INFO [stdout] 31113e90e56c827c1478dae9bd231811fad112e91363f7a784c93314927598fc
Dec 13 08:29:25.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 08:29:26.026 INFO [stdout] c8d5745b937ab3521da453eed91a2a596e002acdff87bf2490b5cb67097c13bf
Dec 13 08:29:26.029 INFO running `"docker" "start" "-a" "c8d5745b937ab3521da453eed91a2a596e002acdff87bf2490b5cb67097c13bf"`
Dec 13 08:29:27.438 INFO [stderr] usermod: no changes
Dec 13 08:29:27.503 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Dec 13 08:29:28.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 13 08:29:28.467 INFO [stderr] su: No module specific data is present
Dec 13 08:29:29.121 INFO running `"docker" "inspect" "c8d5745b937ab3521da453eed91a2a596e002acdff87bf2490b5cb67097c13bf"`
Dec 13 08:29:29.439 INFO running `"docker" "rm" "-f" "c8d5745b937ab3521da453eed91a2a596e002acdff87bf2490b5cb67097c13bf"`
Dec 13 08:29:29.667 INFO [stdout] c8d5745b937ab3521da453eed91a2a596e002acdff87bf2490b5cb67097c13bf
Dec 13 08:29:29.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 08:29:30.171 INFO [stdout] bb2df04bae351ded61143ee48e324187ce1c16994f7a7983bb8211c7df14c42c
Dec 13 08:29:30.173 INFO running `"docker" "start" "-a" "bb2df04bae351ded61143ee48e324187ce1c16994f7a7983bb8211c7df14c42c"`
Dec 13 08:29:31.246 INFO [stderr] usermod: no changes
Dec 13 08:29:31.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 08:29:31.336 INFO [stderr]      Running /target/debug/deps/perceptron-bdcdf58fc51a8fa3
Dec 13 08:29:31.345 INFO [stdout] 
Dec 13 08:29:31.345 INFO [stdout] running 0 tests
Dec 13 08:29:31.345 INFO [stdout] 
Dec 13 08:29:31.345 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:29:31.345 INFO [stdout] 
Dec 13 08:29:31.354 INFO [stderr] su: No module specific data is present
Dec 13 08:29:31.985 INFO running `"docker" "inspect" "bb2df04bae351ded61143ee48e324187ce1c16994f7a7983bb8211c7df14c42c"`
Dec 13 08:29:32.287 INFO running `"docker" "rm" "-f" "bb2df04bae351ded61143ee48e324187ce1c16994f7a7983bb8211c7df14c42c"`
Dec 13 08:29:32.567 INFO [stdout] bb2df04bae351ded61143ee48e324187ce1c16994f7a7983bb8211c7df14c42c