Dec 05 01:53:26.434 INFO testing wezm/serde-duplicate-field against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 01:53:26.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01:53:26.797 INFO [stdout] 93fb8c39c3ff503a0523489df649857f530faa508bc90a162dc4973a3c19b984
Dec 05 01:53:26.802 INFO running `"docker" "start" "-a" "93fb8c39c3ff503a0523489df649857f530faa508bc90a162dc4973a3c19b984"`
Dec 05 01:53:27.929 INFO [stderr] usermod: no changes
Dec 05 01:53:28.024 INFO [stderr]    Compiling serde v1.0.36
Dec 05 01:53:28.024 INFO [stderr]    Compiling num-traits v0.2.2
Dec 05 01:53:28.024 INFO [stderr]    Compiling proc-macro2 v0.2.3
Dec 05 01:53:30.720 INFO [stderr]    Compiling quote v0.4.2
Dec 05 01:53:31.894 INFO [stderr]    Compiling syn v0.12.15
Dec 05 01:53:41.156 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Dec 05 01:53:45.300 INFO [stderr]    Compiling serde_derive v1.0.36
Dec 05 01:53:45.796 INFO [stderr]    Compiling serde_json v1.0.13
Dec 05 01:53:56.732 INFO [stderr]    Compiling serde-duplicate-field v0.1.0 (/source)
Dec 05 01:54:00.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.86s
Dec 05 01:54:00.822 INFO [stderr] su: No module specific data is present
Dec 05 01:54:01.526 INFO running `"docker" "inspect" "93fb8c39c3ff503a0523489df649857f530faa508bc90a162dc4973a3c19b984"`
Dec 05 01:54:01.906 INFO running `"docker" "rm" "-f" "93fb8c39c3ff503a0523489df649857f530faa508bc90a162dc4973a3c19b984"`
Dec 05 01:54:02.134 INFO [stdout] 93fb8c39c3ff503a0523489df649857f530faa508bc90a162dc4973a3c19b984
Dec 05 01:54:02.142 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01:54:02.684 INFO [stdout] 9080603be5053adf476c356d9c8f9f000087172c07ec24d4972963fdcd82af72
Dec 05 01:54:02.686 INFO running `"docker" "start" "-a" "9080603be5053adf476c356d9c8f9f000087172c07ec24d4972963fdcd82af72"`
Dec 05 01:54:03.686 INFO [stderr] usermod: no changes
Dec 05 01:54:03.828 INFO [stderr]    Compiling serde-duplicate-field v0.1.0 (/source)
Dec 05 01:54:06.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Dec 05 01:54:06.027 INFO [stderr] su: No module specific data is present
Dec 05 01:54:06.856 INFO running `"docker" "inspect" "9080603be5053adf476c356d9c8f9f000087172c07ec24d4972963fdcd82af72"`
Dec 05 01:54:07.230 INFO running `"docker" "rm" "-f" "9080603be5053adf476c356d9c8f9f000087172c07ec24d4972963fdcd82af72"`
Dec 05 01:54:07.556 INFO [stdout] 9080603be5053adf476c356d9c8f9f000087172c07ec24d4972963fdcd82af72
Dec 05 01:54:07.558 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01:54:08.068 INFO [stdout] 837e1ae9d883ae68e155696b359ab0dc41cc6289532dd3e4029042af60953386
Dec 05 01:54:08.076 INFO running `"docker" "start" "-a" "837e1ae9d883ae68e155696b359ab0dc41cc6289532dd3e4029042af60953386"`
Dec 05 01:54:09.517 INFO [stderr] usermod: no changes
Dec 05 01:54:09.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 01:54:09.622 INFO [stderr]      Running /target/debug/deps/serde_duplicate_field-dbebafa226e9175c
Dec 05 01:54:09.622 INFO [stdout] 
Dec 05 01:54:09.622 INFO [stdout] running 0 tests
Dec 05 01:54:09.622 INFO [stdout] 
Dec 05 01:54:09.622 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 01:54:09.622 INFO [stdout] 
Dec 05 01:54:09.624 INFO [stderr] su: No module specific data is present
Dec 05 01:54:10.890 INFO running `"docker" "inspect" "837e1ae9d883ae68e155696b359ab0dc41cc6289532dd3e4029042af60953386"`
Dec 05 01:54:11.158 INFO running `"docker" "rm" "-f" "837e1ae9d883ae68e155696b359ab0dc41cc6289532dd3e4029042af60953386"`
Dec 05 01:54:11.475 INFO [stdout] 837e1ae9d883ae68e155696b359ab0dc41cc6289532dd3e4029042af60953386