Dec 14 16:08:04.859 INFO testing traverse-0.0.12 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 16:08:04.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 16:08:05.259 INFO [stdout] 6510f71eda8aabba650ffae6335f3c7fa98c22fd4a0622925d26e1ed692637dd
Dec 14 16:08:05.261 INFO running `"docker" "start" "-a" "6510f71eda8aabba650ffae6335f3c7fa98c22fd4a0622925d26e1ed692637dd"`
Dec 14 16:08:06.114 INFO [stderr] usermod: no changes
Dec 14 16:08:06.152 INFO [stderr] warning: dependency (num) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 14 16:08:06.263 INFO [stderr]    Compiling traverse v0.0.12 (/source)
Dec 14 16:08:07.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 14 16:08:07.391 INFO [stderr] su: No module specific data is present
Dec 14 16:08:07.906 INFO running `"docker" "inspect" "6510f71eda8aabba650ffae6335f3c7fa98c22fd4a0622925d26e1ed692637dd"`
Dec 14 16:08:08.113 INFO running `"docker" "rm" "-f" "6510f71eda8aabba650ffae6335f3c7fa98c22fd4a0622925d26e1ed692637dd"`
Dec 14 16:08:08.327 INFO [stdout] 6510f71eda8aabba650ffae6335f3c7fa98c22fd4a0622925d26e1ed692637dd
Dec 14 16:08:08.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 16:08:08.627 INFO [stdout] 78bc009e76b869d2ddf9ef09834426ed252a0a61816e9452cc13564da272f08a
Dec 14 16:08:08.633 INFO running `"docker" "start" "-a" "78bc009e76b869d2ddf9ef09834426ed252a0a61816e9452cc13564da272f08a"`
Dec 14 16:08:09.346 INFO [stderr] usermod: no changes
Dec 14 16:08:09.375 INFO [stderr] warning: dependency (num) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 14 16:08:09.451 INFO [stderr]    Compiling env_logger v0.5.13
Dec 14 16:08:11.544 INFO [stderr]    Compiling quickcheck v0.7.2
Dec 14 16:08:14.485 INFO [stderr]    Compiling traverse v0.0.12 (/source)
Dec 14 16:08:18.424 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.05s
Dec 14 16:08:18.426 INFO [stderr] su: No module specific data is present
Dec 14 16:08:19.003 INFO running `"docker" "inspect" "78bc009e76b869d2ddf9ef09834426ed252a0a61816e9452cc13564da272f08a"`
Dec 14 16:08:19.244 INFO running `"docker" "rm" "-f" "78bc009e76b869d2ddf9ef09834426ed252a0a61816e9452cc13564da272f08a"`
Dec 14 16:08:19.404 INFO [stdout] 78bc009e76b869d2ddf9ef09834426ed252a0a61816e9452cc13564da272f08a
Dec 14 16:08:19.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 16:08:19.876 INFO [stdout] 169d8f68531c4a08068402093f833665535aa303add0893e084990304aa33a9a
Dec 14 16:08:19.881 INFO running `"docker" "start" "-a" "169d8f68531c4a08068402093f833665535aa303add0893e084990304aa33a9a"`
Dec 14 16:08:20.934 INFO [stderr] usermod: no changes
Dec 14 16:08:20.974 INFO [stderr] warning: dependency (num) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 14 16:08:21.034 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 16:08:21.038 INFO [stderr]      Running /target/debug/deps/traverse-16bfd99da6c4f7e6
Dec 14 16:08:21.047 INFO [stdout] 
Dec 14 16:08:21.047 INFO [stdout] running 21 tests
Dec 14 16:08:21.047 INFO [stdout] test ext::test::chain ... ok
Dec 14 16:08:21.047 INFO [stdout] test ext::test::cloned ... ok
Dec 14 16:08:21.047 INFO [stdout] test ext::test::skip ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::skip_while ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::take ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::map ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::inspect ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::filter_map ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::enumerate ... ok
Dec 14 16:08:21.059 INFO [stdout] test ext::test::filter ... ok
Dec 14 16:08:21.059 INFO [stdout] test utils::test::test_range_inclusive ... ok
Dec 14 16:08:21.059 INFO [stdout] test impls::vec::test::test_zero_size ... ok
Dec 14 16:08:21.059 INFO [stdout] test impls::vec::test::test_basic ... ok
Dec 14 16:08:21.059 INFO [stdout] test utils::test::test_range_step ... ok
Dec 14 16:08:21.059 INFO [stdout] test utils::test::test_range_step_inclusive ... ok
Dec 14 16:08:21.059 INFO [stdout] test utils::test::test_repeat ... ok
Dec 14 16:08:21.066 INFO [stdout] test utils::test::test_iterate ... ok
Dec 14 16:08:21.067 INFO [stdout] test ext::test::take_while ... ok
Dec 14 16:08:21.067 INFO [stdout] test utils::test::test_range ... ok
Dec 14 16:08:21.067 INFO [stdout] test impls::slice::test::test_zero_size ... ok
Dec 14 16:08:21.067 INFO [stdout] test impls::slice::test::test_basic ... ok
Dec 14 16:08:21.067 INFO [stdout] 
Dec 14 16:08:21.067 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:08:21.067 INFO [stdout] 
Dec 14 16:08:21.070 INFO [stdout] 
Dec 14 16:08:21.070 INFO [stderr]      Running /target/debug/deps/test-64c6035d9dcc5b78
Dec 14 16:08:21.070 INFO [stdout] running 2 tests
Dec 14 16:08:21.123 INFO [stdout] test quickcheck_map ... ok
Dec 14 16:08:21.123 INFO [stderr]    Doc-tests traverse
Dec 14 16:08:21.123 INFO [stdout] test quickcheck_filter ... ok
Dec 14 16:08:21.123 INFO [stdout] 
Dec 14 16:08:21.123 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:08:21.123 INFO [stdout] 
Dec 14 16:08:22.527 INFO [stdout] 
Dec 14 16:08:22.527 INFO [stdout] running 0 tests
Dec 14 16:08:22.527 INFO [stdout] 
Dec 14 16:08:22.527 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:08:22.527 INFO [stdout] 
Dec 14 16:08:22.536 INFO [stderr] su: No module specific data is present
Dec 14 16:08:23.100 INFO running `"docker" "inspect" "169d8f68531c4a08068402093f833665535aa303add0893e084990304aa33a9a"`
Dec 14 16:08:23.427 INFO running `"docker" "rm" "-f" "169d8f68531c4a08068402093f833665535aa303add0893e084990304aa33a9a"`
Dec 14 16:08:23.827 INFO [stdout] 169d8f68531c4a08068402093f833665535aa303add0893e084990304aa33a9a