Dec 05 10:51:30.522 INFO testing pyk/rust-perceptron against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 10:51:30.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:51:30.695 INFO [stdout] 78d37e6dd403bb2d9b993dfa51ed954336d834bf40dc19b1506f368aa72a9f08
Dec 05 10:51:30.697 INFO running `"docker" "start" "-a" "78d37e6dd403bb2d9b993dfa51ed954336d834bf40dc19b1506f368aa72a9f08"`
Dec 05 10:51:31.444 INFO [stderr] usermod: no changes
Dec 05 10:51:31.516 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Dec 05 10:51:32.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 05 10:51:32.048 INFO [stderr] su: No module specific data is present
Dec 05 10:51:32.591 INFO running `"docker" "inspect" "78d37e6dd403bb2d9b993dfa51ed954336d834bf40dc19b1506f368aa72a9f08"`
Dec 05 10:51:32.854 INFO running `"docker" "rm" "-f" "78d37e6dd403bb2d9b993dfa51ed954336d834bf40dc19b1506f368aa72a9f08"`
Dec 05 10:51:33.072 INFO [stdout] 78d37e6dd403bb2d9b993dfa51ed954336d834bf40dc19b1506f368aa72a9f08
Dec 05 10:51:33.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:51:33.317 INFO [stdout] 03558dd1bdfa36e6034fef1236f761241b047535a0f656035fd5fbc594cd5275
Dec 05 10:51:33.324 INFO running `"docker" "start" "-a" "03558dd1bdfa36e6034fef1236f761241b047535a0f656035fd5fbc594cd5275"`
Dec 05 10:51:33.954 INFO [stderr] usermod: no changes
Dec 05 10:51:33.976 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Dec 05 10:51:34.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Dec 05 10:51:34.378 INFO [stderr] su: No module specific data is present
Dec 05 10:51:34.753 INFO running `"docker" "inspect" "03558dd1bdfa36e6034fef1236f761241b047535a0f656035fd5fbc594cd5275"`
Dec 05 10:51:34.875 INFO running `"docker" "rm" "-f" "03558dd1bdfa36e6034fef1236f761241b047535a0f656035fd5fbc594cd5275"`
Dec 05 10:51:34.970 INFO [stdout] 03558dd1bdfa36e6034fef1236f761241b047535a0f656035fd5fbc594cd5275
Dec 05 10:51:34.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:51:35.169 INFO [stdout] 14ebda50c0cf26f5abb6ce8c94a0f0194612692836528210735e12a63bbc758d
Dec 05 10:51:35.176 INFO running `"docker" "start" "-a" "14ebda50c0cf26f5abb6ce8c94a0f0194612692836528210735e12a63bbc758d"`
Dec 05 10:51:35.687 INFO [stderr] usermod: no changes
Dec 05 10:51:35.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 10:51:35.715 INFO [stderr]      Running /target/debug/deps/perceptron-6df1b3c5c819952a
Dec 05 10:51:35.717 INFO [stdout] 
Dec 05 10:51:35.717 INFO [stdout] running 0 tests
Dec 05 10:51:35.717 INFO [stdout] 
Dec 05 10:51:35.717 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 10:51:35.717 INFO [stdout] 
Dec 05 10:51:35.719 INFO [stderr] su: No module specific data is present
Dec 05 10:51:35.971 INFO running `"docker" "inspect" "14ebda50c0cf26f5abb6ce8c94a0f0194612692836528210735e12a63bbc758d"`
Dec 05 10:51:36.083 INFO running `"docker" "rm" "-f" "14ebda50c0cf26f5abb6ce8c94a0f0194612692836528210735e12a63bbc758d"`
Dec 05 10:51:36.193 INFO [stdout] 14ebda50c0cf26f5abb6ce8c94a0f0194612692836528210735e12a63bbc758d