Dec 08 00:23:10.689 INFO testing acyclic-network-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 08 00:23:10.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 08 00:23:10.972 INFO [stdout] 22373428f692be6b34e59b5a1310e06eba97bbc261e72bc52c40743718cbcd6a
Dec 08 00:23:10.978 INFO running `"docker" "start" "-a" "22373428f692be6b34e59b5a1310e06eba97bbc261e72bc52c40743718cbcd6a"`
Dec 08 00:23:12.273 INFO [stderr] usermod: no changes
Dec 08 00:23:12.357 INFO [stderr]    Compiling acyclic-network v0.2.0 (/source)
Dec 08 00:23:13.438 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 08 00:23:13.442 INFO [stderr] su: No module specific data is present
Dec 08 00:23:13.766 INFO running `"docker" "inspect" "22373428f692be6b34e59b5a1310e06eba97bbc261e72bc52c40743718cbcd6a"`
Dec 08 00:23:13.939 INFO running `"docker" "rm" "-f" "22373428f692be6b34e59b5a1310e06eba97bbc261e72bc52c40743718cbcd6a"`
Dec 08 00:23:14.124 INFO [stdout] 22373428f692be6b34e59b5a1310e06eba97bbc261e72bc52c40743718cbcd6a
Dec 08 00:23:14.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 08 00:23:14.489 INFO [stdout] ab43ef20aa4600f943c69660b4885cf128a6f3d443967a12660fb518f2841691
Dec 08 00:23:14.491 INFO running `"docker" "start" "-a" "ab43ef20aa4600f943c69660b4885cf128a6f3d443967a12660fb518f2841691"`
Dec 08 00:23:16.555 INFO [stderr] usermod: no changes
Dec 08 00:23:16.644 INFO [stderr]    Compiling acyclic-network v0.2.0 (/source)
Dec 08 00:23:20.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
Dec 08 00:23:20.321 INFO [stderr] su: No module specific data is present
Dec 08 00:23:20.938 INFO running `"docker" "inspect" "ab43ef20aa4600f943c69660b4885cf128a6f3d443967a12660fb518f2841691"`
Dec 08 00:23:21.186 INFO running `"docker" "rm" "-f" "ab43ef20aa4600f943c69660b4885cf128a6f3d443967a12660fb518f2841691"`
Dec 08 00:23:21.600 INFO [stdout] ab43ef20aa4600f943c69660b4885cf128a6f3d443967a12660fb518f2841691
Dec 08 00:23:21.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 08 00:23:22.196 INFO [stdout] 45feda6573992a6b0e93b66e58b82c03d7d315a45a2a25cc761d0afaecbfc13f
Dec 08 00:23:22.198 INFO running `"docker" "start" "-a" "45feda6573992a6b0e93b66e58b82c03d7d315a45a2a25cc761d0afaecbfc13f"`
Dec 08 00:23:23.554 INFO [stderr] usermod: no changes
Dec 08 00:23:23.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 08 00:23:23.632 INFO [stderr]      Running /target/debug/deps/acyclic_network-9317cf440d3ebeda
Dec 08 00:23:23.636 INFO [stdout] 
Dec 08 00:23:23.636 INFO [stdout] running 8 tests
Dec 08 00:23:23.638 INFO [stdout] test tests::test_find_random_unconnected_link_no_cycle ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_remove_all_inout_links ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_remove_all_incoming_links ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_remove_link ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_remove_all_outgoing_links ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_cycle ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_add_remove_link_unordered ... ok
Dec 08 00:23:23.638 INFO [stdout] test tests::test_remove_node ... ok
Dec 08 00:23:23.638 INFO [stdout] 
Dec 08 00:23:23.638 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 08 00:23:23.638 INFO [stdout] 
Dec 08 00:23:23.648 INFO [stderr]    Doc-tests acyclic-network
Dec 08 00:23:24.890 INFO [stdout] 
Dec 08 00:23:24.890 INFO [stderr] su: No module specific data is present
Dec 08 00:23:24.890 INFO [stdout] running 0 tests
Dec 08 00:23:24.890 INFO [stdout] 
Dec 08 00:23:24.890 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 08 00:23:24.890 INFO [stdout] 
Dec 08 00:23:25.830 INFO running `"docker" "inspect" "45feda6573992a6b0e93b66e58b82c03d7d315a45a2a25cc761d0afaecbfc13f"`
Dec 08 00:23:26.206 INFO running `"docker" "rm" "-f" "45feda6573992a6b0e93b66e58b82c03d7d315a45a2a25cc761d0afaecbfc13f"`
Dec 08 00:23:26.468 INFO [stdout] 45feda6573992a6b0e93b66e58b82c03d7d315a45a2a25cc761d0afaecbfc13f