Dec 06 17:46:59.778 INFO testing wait_group-0.1.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:46:59.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:46:59.962 INFO [stdout] bf5865c858b4b9463c39abdd15df065816d61fa31b9801da0bf030c30fd4110d
Dec 06 17:46:59.964 INFO running `"docker" "start" "-a" "bf5865c858b4b9463c39abdd15df065816d61fa31b9801da0bf030c30fd4110d"`
Dec 06 17:47:00.495 INFO [stderr] usermod: no changes
Dec 06 17:47:00.522 INFO [stderr]    Compiling wait_group v0.1.4 (/source)
Dec 06 17:47:01.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Dec 06 17:47:01.014 INFO [stderr] su: No module specific data is present
Dec 06 17:47:01.302 INFO running `"docker" "inspect" "bf5865c858b4b9463c39abdd15df065816d61fa31b9801da0bf030c30fd4110d"`
Dec 06 17:47:01.377 INFO running `"docker" "rm" "-f" "bf5865c858b4b9463c39abdd15df065816d61fa31b9801da0bf030c30fd4110d"`
Dec 06 17:47:01.530 INFO [stdout] bf5865c858b4b9463c39abdd15df065816d61fa31b9801da0bf030c30fd4110d
Dec 06 17:47:01.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:47:01.742 INFO [stdout] 47bf24cc8f7046e563eacdce14f79afdf9027735e79c3ae06f9808dd728c4b82
Dec 06 17:47:01.743 INFO running `"docker" "start" "-a" "47bf24cc8f7046e563eacdce14f79afdf9027735e79c3ae06f9808dd728c4b82"`
Dec 06 17:47:02.162 INFO [stderr] usermod: no changes
Dec 06 17:47:02.193 INFO [stderr]    Compiling wait_group v0.1.4 (/source)
Dec 06 17:47:02.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 06 17:47:03.003 INFO [stderr] su: No module specific data is present
Dec 06 17:47:03.282 INFO running `"docker" "inspect" "47bf24cc8f7046e563eacdce14f79afdf9027735e79c3ae06f9808dd728c4b82"`
Dec 06 17:47:03.472 INFO running `"docker" "rm" "-f" "47bf24cc8f7046e563eacdce14f79afdf9027735e79c3ae06f9808dd728c4b82"`
Dec 06 17:47:03.720 INFO [stdout] 47bf24cc8f7046e563eacdce14f79afdf9027735e79c3ae06f9808dd728c4b82
Dec 06 17:47:03.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:47:04.090 INFO [stdout] 7ffa038dcd75570f39c16fb16f6415ea755279510ba2b033f997c738b790394e
Dec 06 17:47:04.100 INFO running `"docker" "start" "-a" "7ffa038dcd75570f39c16fb16f6415ea755279510ba2b033f997c738b790394e"`
Dec 06 17:47:04.593 INFO [stderr] usermod: no changes
Dec 06 17:47:04.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 17:47:04.635 INFO [stderr]      Running /target/debug/deps/wait_group-634a5e5f9bf57d0d
Dec 06 17:47:04.638 INFO [stdout] 
Dec 06 17:47:04.638 INFO [stdout] running 2 tests
Dec 06 17:47:04.656 INFO [stdout] test tests::it_work ... ok
Dec 06 17:47:04.694 INFO [stdout] test tests::inner_counter_error ... ok
Dec 06 17:47:04.694 INFO [stderr]    Doc-tests wait_group
Dec 06 17:47:04.694 INFO [stdout] 
Dec 06 17:47:04.694 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:47:04.694 INFO [stdout] 
Dec 06 17:47:05.367 INFO [stdout] 
Dec 06 17:47:05.367 INFO [stdout] running 1 test
Dec 06 17:47:06.632 INFO [stdout] test src/lib.rs - WaitGroup (line 10) ... ok
Dec 06 17:47:06.632 INFO [stdout] 
Dec 06 17:47:06.632 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:47:06.632 INFO [stdout] 
Dec 06 17:47:06.643 INFO [stderr] su: No module specific data is present
Dec 06 17:47:07.462 INFO running `"docker" "inspect" "7ffa038dcd75570f39c16fb16f6415ea755279510ba2b033f997c738b790394e"`
Dec 06 17:47:07.888 INFO running `"docker" "rm" "-f" "7ffa038dcd75570f39c16fb16f6415ea755279510ba2b033f997c738b790394e"`
Dec 06 17:47:08.170 INFO [stdout] 7ffa038dcd75570f39c16fb16f6415ea755279510ba2b033f997c738b790394e