Dec 06 22:52:22.169 INFO testing sigchain-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 22:52:22.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 22:52:22.710 INFO [stdout] 7f94664faa2e6acdaf6dd7c73bc7c586f423cbfd405136bff6e5a4efc74230f1
Dec 06 22:52:22.718 INFO running `"docker" "start" "-a" "7f94664faa2e6acdaf6dd7c73bc7c586f423cbfd405136bff6e5a4efc74230f1"`
Dec 06 22:52:23.727 INFO [stderr] usermod: no changes
Dec 06 22:52:23.772 INFO [stderr]    Compiling sigchain v0.1.0 (/source)
Dec 06 22:52:24.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 06 22:52:24.220 INFO [stderr] su: No module specific data is present
Dec 06 22:52:24.610 INFO running `"docker" "inspect" "7f94664faa2e6acdaf6dd7c73bc7c586f423cbfd405136bff6e5a4efc74230f1"`
Dec 06 22:52:24.738 INFO running `"docker" "rm" "-f" "7f94664faa2e6acdaf6dd7c73bc7c586f423cbfd405136bff6e5a4efc74230f1"`
Dec 06 22:52:24.842 INFO [stdout] 7f94664faa2e6acdaf6dd7c73bc7c586f423cbfd405136bff6e5a4efc74230f1
Dec 06 22:52:24.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 22:52:25.136 INFO [stdout] c5714d207bea028dade7161d750e7aa3f9fb96432dd303089953680f9eabc12a
Dec 06 22:52:25.142 INFO running `"docker" "start" "-a" "c5714d207bea028dade7161d750e7aa3f9fb96432dd303089953680f9eabc12a"`
Dec 06 22:52:25.688 INFO [stderr] usermod: no changes
Dec 06 22:52:25.713 INFO [stderr]    Compiling sigchain v0.1.0 (/source)
Dec 06 22:52:26.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 06 22:52:26.600 INFO [stderr] su: No module specific data is present
Dec 06 22:52:27.098 INFO running `"docker" "inspect" "c5714d207bea028dade7161d750e7aa3f9fb96432dd303089953680f9eabc12a"`
Dec 06 22:52:27.280 INFO running `"docker" "rm" "-f" "c5714d207bea028dade7161d750e7aa3f9fb96432dd303089953680f9eabc12a"`
Dec 06 22:52:27.477 INFO [stdout] c5714d207bea028dade7161d750e7aa3f9fb96432dd303089953680f9eabc12a
Dec 06 22:52:27.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 22:52:27.803 INFO [stdout] 2fd0ec7222a0f843df74c75d5ac954bb26ab23744d81775819f819f071505648
Dec 06 22:52:27.810 INFO running `"docker" "start" "-a" "2fd0ec7222a0f843df74c75d5ac954bb26ab23744d81775819f819f071505648"`
Dec 06 22:52:28.248 INFO [stderr] usermod: no changes
Dec 06 22:52:28.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 22:52:28.292 INFO [stdout] 
Dec 06 22:52:28.292 INFO [stderr]      Running /target/debug/deps/sigchain-ba5888b42fc128ff
Dec 06 22:52:28.292 INFO [stdout] running 1 test
Dec 06 22:52:28.292 INFO [stderr]    Doc-tests sigchain
Dec 06 22:52:28.292 INFO [stdout] test tests::it_works ... ok
Dec 06 22:52:28.292 INFO [stdout] 
Dec 06 22:52:28.292 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:52:28.292 INFO [stdout] 
Dec 06 22:52:29.102 INFO [stdout] 
Dec 06 22:52:29.103 INFO [stderr] su: No module specific data is present
Dec 06 22:52:29.103 INFO [stdout] running 0 tests
Dec 06 22:52:29.103 INFO [stdout] 
Dec 06 22:52:29.103 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:52:29.103 INFO [stdout] 
Dec 06 22:52:29.481 INFO running `"docker" "inspect" "2fd0ec7222a0f843df74c75d5ac954bb26ab23744d81775819f819f071505648"`
Dec 06 22:52:29.599 INFO running `"docker" "rm" "-f" "2fd0ec7222a0f843df74c75d5ac954bb26ab23744d81775819f819f071505648"`
Dec 06 22:52:29.747 INFO [stdout] 2fd0ec7222a0f843df74c75d5ac954bb26ab23744d81775819f819f071505648