Dec 14 14:47:11.461 INFO testing vec-tree-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 14:47:11.461 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 14:47:11.922 INFO [stdout] 7fcd8b8f7e76084e6c04c56eecc2ab82b14387a0105e3d442546f5e58281e324 Dec 14 14:47:11.922 INFO running `"docker" "start" "-a" "7fcd8b8f7e76084e6c04c56eecc2ab82b14387a0105e3d442546f5e58281e324"` Dec 14 14:47:12.993 INFO [stderr] usermod: no changes Dec 14 14:47:13.071 INFO [stderr] Compiling generational-arena v0.2.0 Dec 14 14:47:13.835 INFO [stderr] Compiling vec-tree v0.1.2 (/source) Dec 14 14:47:14.649 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s Dec 14 14:47:14.650 INFO [stderr] su: No module specific data is present Dec 14 14:47:15.515 INFO running `"docker" "inspect" "7fcd8b8f7e76084e6c04c56eecc2ab82b14387a0105e3d442546f5e58281e324"` Dec 14 14:47:15.817 INFO running `"docker" "rm" "-f" "7fcd8b8f7e76084e6c04c56eecc2ab82b14387a0105e3d442546f5e58281e324"` Dec 14 14:47:16.107 INFO [stdout] 7fcd8b8f7e76084e6c04c56eecc2ab82b14387a0105e3d442546f5e58281e324 Dec 14 14:47:16.113 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 14:47:16.535 INFO [stdout] 299dbb6885d21374cd0783020aefb5ea92ae3ea7fb80f512c4a20ba4e24cfe14 Dec 14 14:47:16.538 INFO running `"docker" "start" "-a" "299dbb6885d21374cd0783020aefb5ea92ae3ea7fb80f512c4a20ba4e24cfe14"` Dec 14 14:47:17.759 INFO [stderr] usermod: no changes Dec 14 14:47:17.843 INFO [stderr] Compiling vec-tree v0.1.2 (/source) Dec 14 14:47:22.195 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.40s Dec 14 14:47:22.196 INFO [stderr] su: No module specific data is present Dec 14 14:47:23.400 INFO running `"docker" "inspect" "299dbb6885d21374cd0783020aefb5ea92ae3ea7fb80f512c4a20ba4e24cfe14"` Dec 14 14:47:23.630 INFO running `"docker" "rm" "-f" "299dbb6885d21374cd0783020aefb5ea92ae3ea7fb80f512c4a20ba4e24cfe14"` Dec 14 14:47:24.012 INFO [stdout] 299dbb6885d21374cd0783020aefb5ea92ae3ea7fb80f512c4a20ba4e24cfe14 Dec 14 14:47:24.016 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 14:47:24.467 INFO [stdout] acd4de0e9bfd47f293e45217e14131ea7d479bc953232326a892151ef06dee24 Dec 14 14:47:24.469 INFO running `"docker" "start" "-a" "acd4de0e9bfd47f293e45217e14131ea7d479bc953232326a892151ef06dee24"` Dec 14 14:47:25.667 INFO [stderr] usermod: no changes Dec 14 14:47:25.751 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 14 14:47:25.755 INFO [stderr] Running /target/debug/deps/vec_tree-91a7f1634b6e069b Dec 14 14:47:25.759 INFO [stdout] Dec 14 14:47:25.759 INFO [stdout] running 0 tests Dec 14 14:47:25.759 INFO [stdout] Dec 14 14:47:25.759 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 14:47:25.759 INFO [stdout] Dec 14 14:47:25.763 INFO [stdout] Dec 14 14:47:25.763 INFO [stderr] Running /target/debug/deps/readme-ec2008c1e9a5a96a Dec 14 14:47:25.763 INFO [stdout] running 1 test Dec 14 14:47:25.879 INFO [stdout] test cargo_readme_up_to_date ... FAILED Dec 14 14:47:25.879 INFO [stdout] Dec 14 14:47:25.879 INFO [stdout] failures: Dec 14 14:47:25.879 INFO [stdout] Dec 14 14:47:25.879 INFO [stdout] ---- cargo_readme_up_to_date stdout ---- Dec 14 14:47:25.879 INFO [stdout] Checking that `cargo readme > README.md` is up to date... Dec 14 14:47:25.879 INFO [stdout] thread 'cargo_readme_up_to_date' panicked at 'Run `cargo readme > README.md` to update README.md', tests/readme.rs:27:9 Dec 14 14:47:25.879 INFO [stdout] stack backtrace: Dec 14 14:47:25.879 INFO [stdout] 0: 0x5597b1480333 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 14:47:25.879 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 14:47:25.879 INFO [stdout] 1: 0x5597b147ab38 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 14:47:25.879 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 14:47:25.879 INFO [stdout] 2: 0x5597b147f2a2 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 14:47:25.879 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 14:47:25.879 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 14:47:25.879 INFO [stdout] 3: 0x5597b147ef97 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 14:47:25.879 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 14:47:25.879 INFO [stdout] 4: 0x5597b147f9b0 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 14:47:25.879 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 14:47:25.879 INFO [stdout] 5: 0x5597b142ac03 - std::panicking::begin_panic::hadb86b0f22bef1bf Dec 14 14:47:25.879 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 14 14:47:25.879 INFO [stdout] 6: 0x5597b142a87f - readme::cargo_readme_up_to_date::h7c847c08112139e8 Dec 14 14:47:25.879 INFO [stdout] at tests/readme.rs:27 Dec 14 14:47:25.879 INFO [stdout] 7: 0x5597b142a5c9 - readme::cargo_readme_up_to_date::{{closure}}::hf9dc49d78f584a5e Dec 14 14:47:25.879 INFO [stdout] at tests/readme.rs:6 Dec 14 14:47:25.879 INFO [stdout] 8: 0x5597b1428edd - core::ops::function::FnOnce::call_once::h0fc04983c70b5250 Dec 14 14:47:25.879 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 14:47:25.879 INFO [stdout] 9: 0x5597b143947e - >::call_box::hac337ba1af72dc2b Dec 14 14:47:25.879 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 14:47:25.879 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 14 14:47:25.879 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 14:47:25.879 INFO [stdout] 10: 0x5597b1492409 - __rust_maybe_catch_panic Dec 14 14:47:25.879 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 14:47:25.879 INFO [stdout] 11: 0x5597b1456c87 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 14:47:25.879 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 14:47:25.879 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 14:47:25.880 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 14:47:25.880 INFO [stdout] 12: 0x5597b1431b94 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 14:47:25.880 INFO [stdout] 13: 0x5597b1432184 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 14:47:25.880 INFO [stdout] 14: 0x5597b1492409 - __rust_maybe_catch_panic Dec 14 14:47:25.880 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 14:47:25.880 INFO [stdout] 15: 0x5597b143935c - >::call_box::h8ae063aff93ccdb6 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 14:47:25.880 INFO [stdout] 16: 0x5597b14863cd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 14:47:25.880 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 14:47:25.880 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 14:47:25.880 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 14:47:25.880 INFO [stdout] 17: 0x7f0bb0f0e6b9 - start_thread Dec 14 14:47:25.880 INFO [stdout] 18: 0x7f0bb0a2e41c - clone Dec 14 14:47:25.880 INFO [stdout] 19: 0x0 - Dec 14 14:47:25.880 INFO [stdout] Dec 14 14:47:25.880 INFO [stdout] Dec 14 14:47:25.880 INFO [stdout] failures: Dec 14 14:47:25.880 INFO [stdout] cargo_readme_up_to_date Dec 14 14:47:25.880 INFO [stdout] Dec 14 14:47:25.880 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 14:47:25.880 INFO [stdout] Dec 14 14:47:25.882 INFO [stderr] error: test failed, to rerun pass '--test readme' Dec 14 14:47:25.884 INFO [stderr] su: No module specific data is present Dec 14 14:47:26.380 INFO running `"docker" "inspect" "acd4de0e9bfd47f293e45217e14131ea7d479bc953232326a892151ef06dee24"` Dec 14 14:47:26.608 INFO running `"docker" "rm" "-f" "acd4de0e9bfd47f293e45217e14131ea7d479bc953232326a892151ef06dee24"` Dec 14 14:47:26.891 INFO [stdout] acd4de0e9bfd47f293e45217e14131ea7d479bc953232326a892151ef06dee24