[INFO] crate cotton 0.0.2 is already in cache [INFO] testing cotton-0.0.2 against 1.38.0 for beta-1.39-1 [INFO] extracting crate cotton 0.0.2 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate cotton 0.0.2 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cotton 0.0.2 [INFO] finished tweaking crates.io crate cotton 0.0.2 [INFO] tweaked toml for crates.io crate cotton 0.0.2 written to work/builds/worker-6/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] e536cec2433b6fdeb1efa3806578fd7aba3821f6b1df8dfb558ab0fb791a498e [INFO] running `"docker" "start" "-a" "e536cec2433b6fdeb1efa3806578fd7aba3821f6b1df8dfb558ab0fb791a498e"` [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling tap v0.3.1 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling problem v5.1.2 [INFO] [stderr] Compiling cotton v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.75s [INFO] running `"docker" "inspect" "e536cec2433b6fdeb1efa3806578fd7aba3821f6b1df8dfb558ab0fb791a498e"` [INFO] running `"docker" "rm" "-f" "e536cec2433b6fdeb1efa3806578fd7aba3821f6b1df8dfb558ab0fb791a498e"` [INFO] [stdout] e536cec2433b6fdeb1efa3806578fd7aba3821f6b1df8dfb558ab0fb791a498e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a05aca2dc92aef9edddbf4fefeb39d17e0a33e955cd34a959b8cb7dae7200c2e [INFO] running `"docker" "start" "-a" "a05aca2dc92aef9edddbf4fefeb39d17e0a33e955cd34a959b8cb7dae7200c2e"` [INFO] [stderr] Compiling cotton v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.53s [INFO] running `"docker" "inspect" "a05aca2dc92aef9edddbf4fefeb39d17e0a33e955cd34a959b8cb7dae7200c2e"` [INFO] running `"docker" "rm" "-f" "a05aca2dc92aef9edddbf4fefeb39d17e0a33e955cd34a959b8cb7dae7200c2e"` [INFO] [stdout] a05aca2dc92aef9edddbf4fefeb39d17e0a33e955cd34a959b8cb7dae7200c2e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] dd640a160807b2a0fdc2660faf94b3db9d0e6e36b44aa9c95aa6d3048cbc89da [INFO] running `"docker" "start" "-a" "dd640a160807b2a0fdc2660faf94b3db9d0e6e36b44aa9c95aa6d3048cbc89da"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cotton-d4af677c2230ff22 [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test loggerv::tests::base_level_works ... ok [INFO] [stdout] test loggerv::tests::color_works ... ok [INFO] [stdout] test loggerv::tests::colors_works ... ok [INFO] [stdout] test loggerv::tests::init_works ... ok [INFO] [stdout] test loggerv::tests::level_works ... ok [INFO] [stdout] test loggerv::tests::line_numbers_works ... ok [INFO] [stdout] test loggerv::tests::max_level_works ... ok [INFO] [stdout] test loggerv::tests::no_module_path_works ... ok [INFO] [stdout] test loggerv::tests::output_works ... ok [INFO] [stdout] test loggerv::tests::no_colors_works ... ok [INFO] [stdout] test loggerv::tests::select_color_works ... ok [INFO] [stdout] test loggerv::tests::separator_works ... ok [INFO] [stdout] test loggerv::tests::module_path_works ... ok [INFO] [stdout] test loggerv::tests::verbosity_works ... ok [INFO] [stdout] test loggerv::tests::defaults_are_correct ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- loggerv::tests::defaults_are_correct stdout ---- [INFO] [stdout] thread 'loggerv::tests::defaults_are_correct' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `false`, [INFO] [stdout] right: `true`', src/loggerv.rs:895:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5622c3848f8b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5622c3848f8b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5622c3848f8b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5622c3848f8b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5622c3848f8b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5622c3848bfc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5622c38496fd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5622c3849282 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5622c38491cf - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x5622c37ea515 - cotton::loggerv::tests::defaults_are_correct::he2f1811405cc75a0 [INFO] [stdout] at src/loggerv.rs:895 [INFO] [stdout] 10: 0x5622c37e9d8a - cotton::loggerv::tests::defaults_are_correct::{{closure}}::h71c469224e75c1a3 [INFO] [stdout] at src/loggerv.rs:890 [INFO] [stdout] 11: 0x5622c37ef78e - core::ops::function::FnOnce::call_once::hbd6578a567bd7d67 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 12: 0x5622c37fceaf - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 13: 0x5622c384be4a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 14: 0x5622c381749e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x5622c381749e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x5622c381749e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 17: 0x5622c37f28d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x5622c37f6a15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x5622c37f6a15 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x5622c37f6a15 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x5622c384be4a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: 0x5622c37f6ff2 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x5622c37f6ff2 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x5622c37f6ff2 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x5622c37f6ff2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 26: 0x5622c383ec4f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x5622c384b580 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 28: 0x5622c384b580 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x5622c384b580 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7f3c29c2b6db - start_thread [INFO] [stdout] 31: 0x7f3c2973c88f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] loggerv::tests::defaults_are_correct [INFO] [stdout] [INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "dd640a160807b2a0fdc2660faf94b3db9d0e6e36b44aa9c95aa6d3048cbc89da"` [INFO] running `"docker" "rm" "-f" "dd640a160807b2a0fdc2660faf94b3db9d0e6e36b44aa9c95aa6d3048cbc89da"` [INFO] [stdout] dd640a160807b2a0fdc2660faf94b3db9d0e6e36b44aa9c95aa6d3048cbc89da