Dec 15 17:19:15.398 INFO testing debugtrace-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:19:15.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:19:15.645 INFO [stdout] 3a4a23e82a4edcb75dcbcc60786b36a2be7fc8ca0fd8d7ce74cdde4ab3b206e2
Dec 15 17:19:15.647 INFO running `"docker" "start" "-a" "3a4a23e82a4edcb75dcbcc60786b36a2be7fc8ca0fd8d7ce74cdde4ab3b206e2"`
Dec 15 17:19:16.008 INFO [stderr] usermod: no changes
Dec 15 17:19:16.080 INFO [stderr]    Compiling debugtrace v0.1.0 (/source)
Dec 15 17:19:18.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Dec 15 17:19:18.027 INFO [stderr] su: No module specific data is present
Dec 15 17:19:18.424 INFO running `"docker" "inspect" "3a4a23e82a4edcb75dcbcc60786b36a2be7fc8ca0fd8d7ce74cdde4ab3b206e2"`
Dec 15 17:19:18.587 INFO running `"docker" "rm" "-f" "3a4a23e82a4edcb75dcbcc60786b36a2be7fc8ca0fd8d7ce74cdde4ab3b206e2"`
Dec 15 17:19:18.802 INFO [stdout] 3a4a23e82a4edcb75dcbcc60786b36a2be7fc8ca0fd8d7ce74cdde4ab3b206e2
Dec 15 17:19:18.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:19:19.130 INFO [stdout] 8307e1d520308c7a4678703f64a99b5a5caf54d46da2f80bbc4efee67111c45b
Dec 15 17:19:19.136 INFO running `"docker" "start" "-a" "8307e1d520308c7a4678703f64a99b5a5caf54d46da2f80bbc4efee67111c45b"`
Dec 15 17:19:19.717 INFO [stderr] usermod: no changes
Dec 15 17:19:19.755 INFO [stderr]    Compiling debugtrace v0.1.0 (/source)
Dec 15 17:19:21.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 15 17:19:21.029 INFO [stderr] su: No module specific data is present
Dec 15 17:19:21.356 INFO running `"docker" "inspect" "8307e1d520308c7a4678703f64a99b5a5caf54d46da2f80bbc4efee67111c45b"`
Dec 15 17:19:21.446 INFO running `"docker" "rm" "-f" "8307e1d520308c7a4678703f64a99b5a5caf54d46da2f80bbc4efee67111c45b"`
Dec 15 17:19:21.520 INFO [stdout] 8307e1d520308c7a4678703f64a99b5a5caf54d46da2f80bbc4efee67111c45b
Dec 15 17:19:21.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:19:21.706 INFO [stdout] 82c8ee901c5d04ec8a1f1e3df348f65cd02f4aefc3c33ae94321f2cc3999eea8
Dec 15 17:19:21.707 INFO running `"docker" "start" "-a" "82c8ee901c5d04ec8a1f1e3df348f65cd02f4aefc3c33ae94321f2cc3999eea8"`
Dec 15 17:19:22.039 INFO [stderr] usermod: no changes
Dec 15 17:19:22.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 17:19:22.085 INFO [stderr]      Running /target/debug/deps/debugtrace-97ccffe46c279112
Dec 15 17:19:22.087 INFO [stdout] 
Dec 15 17:19:22.087 INFO [stdout] running 0 tests
Dec 15 17:19:22.087 INFO [stdout] 
Dec 15 17:19:22.087 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:19:22.087 INFO [stdout] 
Dec 15 17:19:22.087 INFO [stderr]    Doc-tests debugtrace
Dec 15 17:19:23.647 INFO [stdout] 
Dec 15 17:19:23.647 INFO [stdout] running 3 tests
Dec 15 17:19:26.567 INFO [stdout] test src/lib.rs - trace::Trace<T>::unwrap (line 200) ... ok
Dec 15 17:19:27.155 INFO [stdout] test src/lib.rs - trace::Trace<T>::new (line 162) ... ok
Dec 15 17:19:27.427 INFO [stdout] test src/lib.rs -  (line 21) ... ok
Dec 15 17:19:27.427 INFO [stdout] 
Dec 15 17:19:27.427 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 17:19:27.427 INFO [stdout] 
Dec 15 17:19:27.463 INFO [stderr] su: No module specific data is present
Dec 15 17:19:28.183 INFO running `"docker" "inspect" "82c8ee901c5d04ec8a1f1e3df348f65cd02f4aefc3c33ae94321f2cc3999eea8"`
Dec 15 17:19:28.489 INFO running `"docker" "rm" "-f" "82c8ee901c5d04ec8a1f1e3df348f65cd02f4aefc3c33ae94321f2cc3999eea8"`
Dec 15 17:19:28.758 INFO [stdout] 82c8ee901c5d04ec8a1f1e3df348f65cd02f4aefc3c33ae94321f2cc3999eea8