Dec 07 17:14:02.737 INFO testing expectation_plugin-0.1.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 17:14:02.737 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 07 17:14:03.102 INFO [stdout] e29c4962115fad58c06aa33ba0f117b4586e75888478eb9c0605f204a33982f9
Dec 07 17:14:03.106 INFO running `"docker" "start" "-a" "e29c4962115fad58c06aa33ba0f117b4586e75888478eb9c0605f204a33982f9"`
Dec 07 17:14:03.833 INFO [stderr] usermod: no changes
Dec 07 17:14:03.926 INFO [stderr]    Compiling syn v0.14.9
Dec 07 17:14:17.199 INFO [stderr]    Compiling expectation_plugin v0.1.2 (/source)
Dec 07 17:14:18.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.04s
Dec 07 17:14:18.912 INFO [stderr] su: No module specific data is present
Dec 07 17:14:19.542 INFO running `"docker" "inspect" "e29c4962115fad58c06aa33ba0f117b4586e75888478eb9c0605f204a33982f9"`
Dec 07 17:14:19.812 INFO running `"docker" "rm" "-f" "e29c4962115fad58c06aa33ba0f117b4586e75888478eb9c0605f204a33982f9"`
Dec 07 17:14:20.027 INFO [stdout] e29c4962115fad58c06aa33ba0f117b4586e75888478eb9c0605f204a33982f9
Dec 07 17:14:20.030 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 07 17:14:20.388 INFO [stdout] d5a89890d9b92ee96a2d8bf978e62ebfe7f2e56aa1b19d5f2e6c81f75b6b07b8
Dec 07 17:14:20.396 INFO running `"docker" "start" "-a" "d5a89890d9b92ee96a2d8bf978e62ebfe7f2e56aa1b19d5f2e6c81f75b6b07b8"`
Dec 07 17:14:21.236 INFO [stderr] usermod: no changes
Dec 07 17:14:21.349 INFO [stderr]    Compiling expectation_plugin v0.1.2 (/source)
Dec 07 17:14:22.090 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 07 17:14:22.094 INFO [stderr] su: No module specific data is present
Dec 07 17:14:22.480 INFO running `"docker" "inspect" "d5a89890d9b92ee96a2d8bf978e62ebfe7f2e56aa1b19d5f2e6c81f75b6b07b8"`
Dec 07 17:14:22.626 INFO running `"docker" "rm" "-f" "d5a89890d9b92ee96a2d8bf978e62ebfe7f2e56aa1b19d5f2e6c81f75b6b07b8"`
Dec 07 17:14:22.699 INFO [stdout] d5a89890d9b92ee96a2d8bf978e62ebfe7f2e56aa1b19d5f2e6c81f75b6b07b8
Dec 07 17:14:22.700 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 07 17:14:22.876 INFO [stdout] e03309273fa43656967f6d64c5c6537c574999add14d5a481320015d251ecbc6
Dec 07 17:14:22.877 INFO running `"docker" "start" "-a" "e03309273fa43656967f6d64c5c6537c574999add14d5a481320015d251ecbc6"`
Dec 07 17:14:23.324 INFO [stderr] usermod: no changes
Dec 07 17:14:23.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 17:14:23.377 INFO [stderr]      Running /target/debug/deps/expectation_plugin-6668ced7e53808fa
Dec 07 17:14:23.383 INFO [stdout] 
Dec 07 17:14:23.383 INFO [stdout] running 0 tests
Dec 07 17:14:23.383 INFO [stdout] 
Dec 07 17:14:23.383 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:14:23.383 INFO [stdout] 
Dec 07 17:14:23.383 INFO [stderr]    Doc-tests expectation_plugin
Dec 07 17:14:24.108 INFO [stdout] 
Dec 07 17:14:24.108 INFO [stdout] running 0 tests
Dec 07 17:14:24.108 INFO [stdout] 
Dec 07 17:14:24.108 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:14:24.108 INFO [stdout] 
Dec 07 17:14:24.116 INFO [stderr] su: No module specific data is present
Dec 07 17:14:24.454 INFO running `"docker" "inspect" "e03309273fa43656967f6d64c5c6537c574999add14d5a481320015d251ecbc6"`
Dec 07 17:14:24.579 INFO running `"docker" "rm" "-f" "e03309273fa43656967f6d64c5c6537c574999add14d5a481320015d251ecbc6"`
Dec 07 17:14:24.667 INFO [stdout] e03309273fa43656967f6d64c5c6537c574999add14d5a481320015d251ecbc6