Dec 14 14:47:12.523 INFO testing vec-tree-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 14:47:12.523 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14:47:13.100 INFO [stdout] f2e615ecd202fd592e99ca80b637a7550e23786b8aa026e49822aa1cb5c835b5 Dec 14 14:47:13.107 INFO running `"docker" "start" "-a" "f2e615ecd202fd592e99ca80b637a7550e23786b8aa026e49822aa1cb5c835b5"` Dec 14 14:47:14.339 INFO [stderr] usermod: no changes Dec 14 14:47:14.387 INFO [stderr] Compiling generational-arena v0.2.0 Dec 14 14:47:15.091 INFO [stderr] Compiling vec-tree v0.1.2 (/source) Dec 14 14:47:15.875 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.52s Dec 14 14:47:15.875 INFO [stderr] su: No module specific data is present Dec 14 14:47:16.564 INFO running `"docker" "inspect" "f2e615ecd202fd592e99ca80b637a7550e23786b8aa026e49822aa1cb5c835b5"` Dec 14 14:47:16.939 INFO running `"docker" "rm" "-f" "f2e615ecd202fd592e99ca80b637a7550e23786b8aa026e49822aa1cb5c835b5"` Dec 14 14:47:17.243 INFO [stdout] f2e615ecd202fd592e99ca80b637a7550e23786b8aa026e49822aa1cb5c835b5 Dec 14 14:47:17.247 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14:47:17.680 INFO [stdout] f8f7b7ba31cec91bc9b7545b1d7ddca701fd877f45a5cddbb81a2fc6302aa0bd Dec 14 14:47:17.682 INFO running `"docker" "start" "-a" "f8f7b7ba31cec91bc9b7545b1d7ddca701fd877f45a5cddbb81a2fc6302aa0bd"` Dec 14 14:47:18.749 INFO [stderr] usermod: no changes Dec 14 14:47:18.787 INFO [stderr] Compiling vec-tree v0.1.2 (/source) Dec 14 14:47:23.043 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.27s Dec 14 14:47:23.043 INFO [stderr] su: No module specific data is present Dec 14 14:47:23.733 INFO running `"docker" "inspect" "f8f7b7ba31cec91bc9b7545b1d7ddca701fd877f45a5cddbb81a2fc6302aa0bd"` Dec 14 14:47:23.949 INFO running `"docker" "rm" "-f" "f8f7b7ba31cec91bc9b7545b1d7ddca701fd877f45a5cddbb81a2fc6302aa0bd"` Dec 14 14:47:24.199 INFO [stdout] f8f7b7ba31cec91bc9b7545b1d7ddca701fd877f45a5cddbb81a2fc6302aa0bd Dec 14 14:47:24.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14:47:24.648 INFO [stdout] 4b140f093f9d82d8d67439d3ae90480ff1e63e99fd155239db1e966cf2a29e6b Dec 14 14:47:24.650 INFO running `"docker" "start" "-a" "4b140f093f9d82d8d67439d3ae90480ff1e63e99fd155239db1e966cf2a29e6b"` Dec 14 14:47:25.667 INFO [stderr] usermod: no changes Dec 14 14:47:25.759 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 14 14:47:25.760 INFO [stderr] Running /target/debug/deps/vec_tree-10009507a5859a07 Dec 14 14:47:25.764 INFO [stdout] Dec 14 14:47:25.764 INFO [stdout] running 0 tests Dec 14 14:47:25.764 INFO [stdout] Dec 14 14:47:25.764 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 14:47:25.764 INFO [stdout] Dec 14 14:47:25.771 INFO [stderr] Running /target/debug/deps/readme-8375cb985c92d724 Dec 14 14:47:25.774 INFO [stdout] Dec 14 14:47:25.774 INFO [stdout] running 1 test Dec 14 14:47:25.883 INFO [stdout] test cargo_readme_up_to_date ... FAILED Dec 14 14:47:25.883 INFO [stdout] Dec 14 14:47:25.883 INFO [stdout] failures: Dec 14 14:47:25.884 INFO [stdout] Dec 14 14:47:25.884 INFO [stdout] ---- cargo_readme_up_to_date stdout ---- Dec 14 14:47:25.884 INFO [stdout] Checking that `cargo readme > README.md` is up to date... Dec 14 14:47:25.884 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 14:47:25.884 INFO [stdout] stack backtrace: Dec 14 14:47:25.884 INFO [stdout] 0: 0x5614476a5333 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 14:47:25.884 INFO [stdout] 1: 0x56144769fb38 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 14:47:25.884 INFO [stdout] 2: 0x5614476a42a2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 14:47:25.884 INFO [stdout] 3: 0x5614476a3f97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 14:47:25.884 INFO [stdout] 4: 0x5614476a49b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 14:47:25.884 INFO [stdout] 5: 0x56144764fbd3 - std::panicking::begin_panic::hf46e0d6b9d21c957 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421 Dec 14 14:47:25.884 INFO [stdout] 6: 0x56144764f84f - readme::cargo_readme_up_to_date::h7ef895189d72adb2 Dec 14 14:47:25.884 INFO [stdout] at tests/readme.rs:27 Dec 14 14:47:25.884 INFO [stdout] 7: 0x56144764f599 - readme::cargo_readme_up_to_date::{{closure}}::h433dee6d1c9d2ddb Dec 14 14:47:25.884 INFO [stdout] at tests/readme.rs:6 Dec 14 14:47:25.884 INFO [stdout] 8: 0x56144764df1d - core::ops::function::FnOnce::call_once::h7f65bd1faaa9b417 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 14:47:25.884 INFO [stdout] 9: 0x56144765e2de - >::call_box::h3cf534772c089f15 Dec 14 14:47:25.884 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 14:47:25.884 INFO [stdout] 10: 0x5614476b7409 - __rust_maybe_catch_panic Dec 14 14:47:25.884 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 14:47:25.884 INFO [stdout] 11: 0x56144767bc87 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 14:47:25.884 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 14:47:25.884 INFO [stdout] 12: 0x561447656b94 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 14:47:25.884 INFO [stdout] 13: 0x561447657204 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 14:47:25.884 INFO [stdout] 14: 0x5614476b7409 - __rust_maybe_catch_panic Dec 14 14:47:25.884 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 14:47:25.884 INFO [stdout] 15: 0x56144765e1bc - >::call_box::h260fd1ad8e2854a6 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 14:47:25.884 INFO [stdout] 16: 0x5614476ab3cd - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 14:47:25.884 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 14:47:25.884 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 14:47:25.884 INFO [stdout] 17: 0x7f2a5170b6b9 - start_thread Dec 14 14:47:25.884 INFO [stdout] 18: 0x7f2a5122b41c - clone Dec 14 14:47:25.884 INFO [stdout] 19: 0x0 - Dec 14 14:47:25.884 INFO [stdout] Dec 14 14:47:25.885 INFO [stdout] Dec 14 14:47:25.885 INFO [stdout] failures: Dec 14 14:47:25.885 INFO [stdout] cargo_readme_up_to_date Dec 14 14:47:25.885 INFO [stdout] Dec 14 14:47:25.885 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 14:47:25.885 INFO [stdout] Dec 14 14:47:25.887 INFO [stderr] error: test failed, to rerun pass '--test readme' Dec 14 14:47:25.889 INFO [stderr] su: No module specific data is present Dec 14 14:47:26.383 INFO running `"docker" "inspect" "4b140f093f9d82d8d67439d3ae90480ff1e63e99fd155239db1e966cf2a29e6b"` Dec 14 14:47:26.561 INFO running `"docker" "rm" "-f" "4b140f093f9d82d8d67439d3ae90480ff1e63e99fd155239db1e966cf2a29e6b"` Dec 14 14:47:27.031 INFO [stdout] 4b140f093f9d82d8d67439d3ae90480ff1e63e99fd155239db1e966cf2a29e6b