Dec 15 13:33:44.720 INFO testing git-absorb-0.3.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 13:33:44.720 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13:33:45.055 INFO [stdout] 876fcdcc7ce88b451d414cfab25c99ceebfef5b0df107ef99872a37ca7a8154f
Dec 15 13:33:45.063 INFO running `"docker" "start" "-a" "876fcdcc7ce88b451d414cfab25c99ceebfef5b0df107ef99872a37ca7a8154f"`
Dec 15 13:33:45.879 INFO [stderr] usermod: no changes
Dec 15 13:33:46.054 INFO [stderr]    Compiling libgit2-sys v0.7.11
Dec 15 13:33:46.059 INFO [stderr]    Compiling slog-async v2.2.0
Dec 15 13:33:46.059 INFO [stderr]    Compiling memchr v2.0.2
Dec 15 13:33:46.060 INFO [stderr]    Compiling clap v2.30.0
Dec 15 13:33:46.060 INFO [stderr]    Compiling slog-term v2.3.0
Dec 15 13:34:12.431 INFO [stderr]    Compiling git2 v0.7.5
Dec 15 13:34:19.819 INFO [stderr]    Compiling git-absorb v0.3.0 (/source)
Dec 15 13:34:21.524 INFO [stderr] warning: method is never used: `by_old`
Dec 15 13:34:21.524 INFO [stderr]   --> src/owned.rs:44:5
Dec 15 13:34:21.524 INFO [stderr]    |
Dec 15 13:34:21.524 INFO [stderr] 44 |     pub fn by_old(&self, path: &[u8]) -> Option<&Patch> {
Dec 15 13:34:21.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 13:34:21.524 INFO [stderr]    |
Dec 15 13:34:21.524 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 13:34:21.524 INFO [stderr] 
Dec 15 13:34:28.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.23s
Dec 15 13:34:28.155 INFO [stderr] su: No module specific data is present
Dec 15 13:34:28.635 INFO running `"docker" "inspect" "876fcdcc7ce88b451d414cfab25c99ceebfef5b0df107ef99872a37ca7a8154f"`
Dec 15 13:34:28.921 INFO running `"docker" "rm" "-f" "876fcdcc7ce88b451d414cfab25c99ceebfef5b0df107ef99872a37ca7a8154f"`
Dec 15 13:34:29.175 INFO [stdout] 876fcdcc7ce88b451d414cfab25c99ceebfef5b0df107ef99872a37ca7a8154f
Dec 15 13:34:29.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13:34:29.752 INFO [stdout] 86934d6a4ff6ab1c9e991eb8f9561f9f145cf3b70279100663130a8cd4c85870
Dec 15 13:34:29.754 INFO running `"docker" "start" "-a" "86934d6a4ff6ab1c9e991eb8f9561f9f145cf3b70279100663130a8cd4c85870"`
Dec 15 13:34:31.129 INFO [stderr] usermod: no changes
Dec 15 13:34:31.275 INFO [stderr]    Compiling git-absorb v0.3.0 (/source)
Dec 15 13:34:34.747 INFO [stderr] warning: method is never used: `by_old`
Dec 15 13:34:34.747 INFO [stderr]   --> src/owned.rs:44:5
Dec 15 13:34:34.747 INFO [stderr]    |
Dec 15 13:34:34.747 INFO [stderr] 44 |     pub fn by_old(&self, path: &[u8]) -> Option<&Patch> {
Dec 15 13:34:34.747 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 13:34:34.747 INFO [stderr]    |
Dec 15 13:34:34.747 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 13:34:34.747 INFO [stderr] 
Dec 15 13:34:36.478 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
Dec 15 13:34:36.481 INFO [stderr] su: No module specific data is present
Dec 15 13:34:36.896 INFO running `"docker" "inspect" "86934d6a4ff6ab1c9e991eb8f9561f9f145cf3b70279100663130a8cd4c85870"`
Dec 15 13:34:37.095 INFO running `"docker" "rm" "-f" "86934d6a4ff6ab1c9e991eb8f9561f9f145cf3b70279100663130a8cd4c85870"`
Dec 15 13:34:37.290 INFO [stdout] 86934d6a4ff6ab1c9e991eb8f9561f9f145cf3b70279100663130a8cd4c85870
Dec 15 13:34:37.293 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13:34:37.599 INFO [stdout] 1d07a5649ecf58991e3d801884705cb521bb1115b42633644fc4df408232a04d
Dec 15 13:34:37.601 INFO running `"docker" "start" "-a" "1d07a5649ecf58991e3d801884705cb521bb1115b42633644fc4df408232a04d"`
Dec 15 13:34:38.557 INFO [stderr] usermod: no changes
Dec 15 13:34:38.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 15 13:34:38.707 INFO [stderr]      Running /target/debug/deps/git_absorb-1c2e9fd0a7427d83
Dec 15 13:34:38.709 INFO [stdout] 
Dec 15 13:34:38.709 INFO [stdout] running 9 tests
Dec 15 13:34:38.731 INFO [stdout] test commute::tests::test_commute ... ok
Dec 15 13:34:38.731 INFO [stdout] test commute::tests::test_commute_patch ... ok
Dec 15 13:34:38.735 INFO [stdout] test commute::tests::test_commute_interleave ... ok
Dec 15 13:34:38.772 INFO [stdout] test stack::tests::test_stack_hides_other_branches ... ok
Dec 15 13:34:38.846 INFO [stdout] test stack::tests::test_stack_stops_at_merges ... ok
Dec 15 13:34:38.846 INFO [stdout] test stack::tests::test_stack_uses_custom_base ... ok
Dec 15 13:34:38.847 INFO [stdout] test stack::tests::test_stack_stops_at_default_limit ... ok
Dec 15 13:34:38.863 INFO [stdout] test stack::tests::test_stack_stops_at_foreign_author ... ok
Dec 15 13:34:38.867 INFO [stdout] test stack::tests::test_stack_stops_at_configured_limit ... ok
Dec 15 13:34:38.867 INFO [stdout] 
Dec 15 13:34:38.867 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:34:38.867 INFO [stdout] 
Dec 15 13:34:38.868 INFO [stderr]      Running /target/debug/deps/git_absorb-acfa73e540938f9c
Dec 15 13:34:38.877 INFO [stderr]    Doc-tests git-absorb
Dec 15 13:34:38.877 INFO [stdout] 
Dec 15 13:34:38.877 INFO [stdout] running 0 tests
Dec 15 13:34:38.877 INFO [stdout] 
Dec 15 13:34:38.877 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:34:38.877 INFO [stdout] 
Dec 15 13:34:42.109 INFO [stdout] 
Dec 15 13:34:42.109 INFO [stdout] running 0 tests
Dec 15 13:34:42.109 INFO [stdout] 
Dec 15 13:34:42.109 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:34:42.109 INFO [stdout] 
Dec 15 13:34:42.118 INFO [stderr] su: No module specific data is present
Dec 15 13:34:42.671 INFO running `"docker" "inspect" "1d07a5649ecf58991e3d801884705cb521bb1115b42633644fc4df408232a04d"`
Dec 15 13:34:43.012 INFO running `"docker" "rm" "-f" "1d07a5649ecf58991e3d801884705cb521bb1115b42633644fc4df408232a04d"`
Dec 15 13:34:43.319 INFO [stdout] 1d07a5649ecf58991e3d801884705cb521bb1115b42633644fc4df408232a04d