Dec 15 17:29:19.083 INFO testing daggy-0.6.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:29:19.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:29:19.277 INFO [stdout] 06b1d645545a4af260cd6ca6636917bcec73f18a41021534ad1ea2ec6966ee65
Dec 15 17:29:19.279 INFO running `"docker" "start" "-a" "06b1d645545a4af260cd6ca6636917bcec73f18a41021534ad1ea2ec6966ee65"`
Dec 15 17:29:19.763 INFO [stderr] usermod: no changes
Dec 15 17:29:19.817 INFO [stderr]    Compiling daggy v0.6.0 (/source)
Dec 15 17:29:20.853 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 15 17:29:20.859 INFO [stderr] su: No module specific data is present
Dec 15 17:29:21.704 INFO running `"docker" "inspect" "06b1d645545a4af260cd6ca6636917bcec73f18a41021534ad1ea2ec6966ee65"`
Dec 15 17:29:22.021 INFO running `"docker" "rm" "-f" "06b1d645545a4af260cd6ca6636917bcec73f18a41021534ad1ea2ec6966ee65"`
Dec 15 17:29:22.307 INFO [stdout] 06b1d645545a4af260cd6ca6636917bcec73f18a41021534ad1ea2ec6966ee65
Dec 15 17:29:22.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:29:22.790 INFO [stdout] 9891d5fb7838874daf024d027c00ca6989245c9937ac7c5b9da21827426d35c7
Dec 15 17:29:22.791 INFO running `"docker" "start" "-a" "9891d5fb7838874daf024d027c00ca6989245c9937ac7c5b9da21827426d35c7"`
Dec 15 17:29:23.975 INFO [stderr] usermod: no changes
Dec 15 17:29:24.067 INFO [stderr]    Compiling daggy v0.6.0 (/source)
Dec 15 17:29:29.273 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Dec 15 17:29:29.278 INFO [stderr] su: No module specific data is present
Dec 15 17:29:29.728 INFO running `"docker" "inspect" "9891d5fb7838874daf024d027c00ca6989245c9937ac7c5b9da21827426d35c7"`
Dec 15 17:29:29.975 INFO running `"docker" "rm" "-f" "9891d5fb7838874daf024d027c00ca6989245c9937ac7c5b9da21827426d35c7"`
Dec 15 17:29:30.190 INFO [stdout] 9891d5fb7838874daf024d027c00ca6989245c9937ac7c5b9da21827426d35c7
Dec 15 17:29:30.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 17:29:30.652 INFO [stdout] 63340fbd8ae473015a330cc046e2eed28078965a116e8b5c5a00abedc5d48918
Dec 15 17:29:30.656 INFO running `"docker" "start" "-a" "63340fbd8ae473015a330cc046e2eed28078965a116e8b5c5a00abedc5d48918"`
Dec 15 17:29:31.832 INFO [stderr] usermod: no changes
Dec 15 17:29:31.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 15 17:29:31.958 INFO [stderr]      Running /target/debug/deps/daggy-241d27d3ea01dbfa
Dec 15 17:29:31.962 INFO [stdout] 
Dec 15 17:29:31.962 INFO [stdout] running 0 tests
Dec 15 17:29:31.962 INFO [stdout] 
Dec 15 17:29:31.962 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:29:31.962 INFO [stdout] 
Dec 15 17:29:31.962 INFO [stderr]      Running /target/debug/deps/add_edges-3f3e2dd416d26b18
Dec 15 17:29:31.965 INFO [stdout] 
Dec 15 17:29:31.965 INFO [stdout] running 4 tests
Dec 15 17:29:31.976 INFO [stdout] test add_edges_err ... ok
Dec 15 17:29:31.976 INFO [stdout] test add_edges_more ... ok
Dec 15 17:29:31.976 INFO [stdout] test add_edges_ok ... ok
Dec 15 17:29:31.983 INFO [stdout] test add_edges_more2 ... ok
Dec 15 17:29:31.983 INFO [stdout] 
Dec 15 17:29:31.983 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:29:31.983 INFO [stdout] 
Dec 15 17:29:31.987 INFO [stdout] 
Dec 15 17:29:31.987 INFO [stderr]      Running /target/debug/deps/iterators-5b3eba0171a41866
Dec 15 17:29:31.987 INFO [stdout] running 3 tests
Dec 15 17:29:31.987 INFO [stdout] test parents ... ok
Dec 15 17:29:31.991 INFO [stdout] test weights ... ok
Dec 15 17:29:31.991 INFO [stdout] test children ... ok
Dec 15 17:29:31.991 INFO [stdout] 
Dec 15 17:29:31.991 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:29:31.991 INFO [stdout] 
Dec 15 17:29:31.993 INFO [stdout] 
Dec 15 17:29:31.993 INFO [stderr]      Running /target/debug/deps/walkers-004bc48036a918a8
Dec 15 17:29:31.993 INFO [stdout] running 17 tests
Dec 15 17:29:31.994 INFO [stdout] test filter ... ok
Dec 15 17:29:31.994 INFO [stdout] test count ... ok
Dec 15 17:29:31.994 INFO [stdout] test children ... ok
Dec 15 17:29:31.994 INFO [stdout] test all ... ok
Dec 15 17:29:31.994 INFO [stdout] test chain ... ok
Dec 15 17:29:31.994 INFO [stdout] test any ... ok
Dec 15 17:29:31.994 INFO [stdout] test nth ... ok
Dec 15 17:29:31.994 INFO [stdout] test parents ... ok
Dec 15 17:29:31.994 INFO [stdout] test peekable ... ok
Dec 15 17:29:31.994 INFO [stdout] test recursive_walk ... ok
Dec 15 17:29:31.994 INFO [stdout] test skip ... ok
Dec 15 17:29:31.995 INFO [stdout] test skip_while ... ok
Dec 15 17:29:31.995 INFO [stdout] test last ... ok
Dec 15 17:29:31.995 INFO [stdout] test fold ... ok
Dec 15 17:29:31.995 INFO [stdout] test find ... ok
Dec 15 17:29:31.995 INFO [stdout] test take ... ok
Dec 15 17:29:31.996 INFO [stdout] test take_while ... ok
Dec 15 17:29:31.996 INFO [stdout] 
Dec 15 17:29:31.996 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:29:31.996 INFO [stdout] 
Dec 15 17:29:31.999 INFO [stderr]    Doc-tests daggy
Dec 15 17:29:33.244 INFO [stdout] 
Dec 15 17:29:33.244 INFO [stdout] running 0 tests
Dec 15 17:29:33.244 INFO [stdout] 
Dec 15 17:29:33.244 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:29:33.244 INFO [stdout] 
Dec 15 17:29:33.259 INFO [stderr] su: No module specific data is present
Dec 15 17:29:33.752 INFO running `"docker" "inspect" "63340fbd8ae473015a330cc046e2eed28078965a116e8b5c5a00abedc5d48918"`
Dec 15 17:29:34.162 INFO running `"docker" "rm" "-f" "63340fbd8ae473015a330cc046e2eed28078965a116e8b5c5a00abedc5d48918"`
Dec 15 17:29:34.427 INFO [stdout] 63340fbd8ae473015a330cc046e2eed28078965a116e8b5c5a00abedc5d48918