Dec 07 21:02:04.353 INFO testing chalk-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 21:02:04.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:02:04.528 INFO [stdout] 71eaac7bcabba9624d5850769f57b3923183837732782e3be9e5fb676fcee674
Dec 07 21:02:04.530 INFO running `"docker" "start" "-a" "71eaac7bcabba9624d5850769f57b3923183837732782e3be9e5fb676fcee674"`
Dec 07 21:02:04.877 INFO [stderr] usermod: no changes
Dec 07 21:02:04.904 INFO [stderr]    Compiling chalk v0.1.0 (/source)
Dec 07 21:02:05.665 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 07 21:02:05.680 INFO [stderr] su: No module specific data is present
Dec 07 21:02:05.954 INFO running `"docker" "inspect" "71eaac7bcabba9624d5850769f57b3923183837732782e3be9e5fb676fcee674"`
Dec 07 21:02:06.034 INFO running `"docker" "rm" "-f" "71eaac7bcabba9624d5850769f57b3923183837732782e3be9e5fb676fcee674"`
Dec 07 21:02:06.122 INFO [stdout] 71eaac7bcabba9624d5850769f57b3923183837732782e3be9e5fb676fcee674
Dec 07 21:02:06.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:02:06.296 INFO [stdout] c36f5ee8dbedf915a03e604aaa5335735d76c0f2d90f73898a6a98911bcfdf42
Dec 07 21:02:06.297 INFO running `"docker" "start" "-a" "c36f5ee8dbedf915a03e604aaa5335735d76c0f2d90f73898a6a98911bcfdf42"`
Dec 07 21:02:06.793 INFO [stderr] usermod: no changes
Dec 07 21:02:06.823 INFO [stderr]    Compiling chalk v0.1.0 (/source)
Dec 07 21:02:07.529 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 07 21:02:07.531 INFO [stderr] su: No module specific data is present
Dec 07 21:02:07.819 INFO running `"docker" "inspect" "c36f5ee8dbedf915a03e604aaa5335735d76c0f2d90f73898a6a98911bcfdf42"`
Dec 07 21:02:07.910 INFO running `"docker" "rm" "-f" "c36f5ee8dbedf915a03e604aaa5335735d76c0f2d90f73898a6a98911bcfdf42"`
Dec 07 21:02:08.004 INFO [stdout] c36f5ee8dbedf915a03e604aaa5335735d76c0f2d90f73898a6a98911bcfdf42
Dec 07 21:02:08.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:02:08.225 INFO [stdout] 39fbb2f5dd1bd1cec22968632cc38b8acef7fa466b9b6b1b71439fee9c1c19cd
Dec 07 21:02:08.284 INFO running `"docker" "start" "-a" "39fbb2f5dd1bd1cec22968632cc38b8acef7fa466b9b6b1b71439fee9c1c19cd"`
Dec 07 21:02:08.640 INFO [stderr] usermod: no changes
Dec 07 21:02:08.664 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 21:02:08.664 INFO [stderr]      Running /target/debug/deps/chalk-953ee0c5fcbb2be9
Dec 07 21:02:08.665 INFO [stdout] 
Dec 07 21:02:08.665 INFO [stdout] running 1 test
Dec 07 21:02:08.665 INFO [stdout] test it_works ... ok
Dec 07 21:02:08.665 INFO [stdout] 
Dec 07 21:02:08.665 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:02:08.665 INFO [stdout] 
Dec 07 21:02:08.666 INFO [stderr]      Running /target/debug/deps/chalk-5a2cb988baadfb9d
Dec 07 21:02:08.667 INFO [stdout] 
Dec 07 21:02:08.667 INFO [stdout] running 0 tests
Dec 07 21:02:08.667 INFO [stdout] 
Dec 07 21:02:08.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:02:08.667 INFO [stdout] 
Dec 07 21:02:08.667 INFO [stderr]    Doc-tests chalk
Dec 07 21:02:09.251 INFO [stdout] 
Dec 07 21:02:09.251 INFO [stdout] running 0 tests
Dec 07 21:02:09.251 INFO [stdout] 
Dec 07 21:02:09.251 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:02:09.251 INFO [stdout] 
Dec 07 21:02:09.258 INFO [stderr] su: No module specific data is present
Dec 07 21:02:09.527 INFO running `"docker" "inspect" "39fbb2f5dd1bd1cec22968632cc38b8acef7fa466b9b6b1b71439fee9c1c19cd"`
Dec 07 21:02:09.601 INFO running `"docker" "rm" "-f" "39fbb2f5dd1bd1cec22968632cc38b8acef7fa466b9b6b1b71439fee9c1c19cd"`
Dec 07 21:02:09.682 INFO [stdout] 39fbb2f5dd1bd1cec22968632cc38b8acef7fa466b9b6b1b71439fee9c1c19cd