Dec 15 18:17:30.882 INFO testing config-0.9.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 18:17:30.882 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 18:17:31.169 INFO [stdout] 115d92abd0210c70a38b6660fdcacb87f533b155814558b06a3798360ef1d46b Dec 15 18:17:31.174 INFO running `"docker" "start" "-a" "115d92abd0210c70a38b6660fdcacb87f533b155814558b06a3798360ef1d46b"` Dec 15 18:17:31.612 INFO [stderr] usermod: no changes Dec 15 18:17:31.723 INFO [stderr] Compiling config v0.9.1 (/source) Dec 15 18:17:35.679 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.04s Dec 15 18:17:35.686 INFO [stderr] su: No module specific data is present Dec 15 18:17:35.925 INFO running `"docker" "inspect" "115d92abd0210c70a38b6660fdcacb87f533b155814558b06a3798360ef1d46b"` Dec 15 18:17:36.024 INFO running `"docker" "rm" "-f" "115d92abd0210c70a38b6660fdcacb87f533b155814558b06a3798360ef1d46b"` Dec 15 18:17:36.152 INFO [stdout] 115d92abd0210c70a38b6660fdcacb87f533b155814558b06a3798360ef1d46b Dec 15 18:17:36.152 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 18:17:36.374 INFO [stdout] e4f65f8f7d7ef4c43dfcbcd7a0e1b03a9bba3cb7148060bf0eb6dd3290be69bc Dec 15 18:17:36.374 INFO running `"docker" "start" "-a" "e4f65f8f7d7ef4c43dfcbcd7a0e1b03a9bba3cb7148060bf0eb6dd3290be69bc"` Dec 15 18:17:36.966 INFO [stderr] usermod: no changes Dec 15 18:17:37.107 INFO [stderr] Compiling float-cmp v0.4.0 Dec 15 18:17:37.107 INFO [stderr] Compiling chrono v0.4.6 Dec 15 18:17:41.027 INFO [stderr] Compiling config v0.9.1 (/source) Dec 15 18:18:05.055 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.06s Dec 15 18:18:05.068 INFO [stderr] su: No module specific data is present Dec 15 18:18:05.404 INFO running `"docker" "inspect" "e4f65f8f7d7ef4c43dfcbcd7a0e1b03a9bba3cb7148060bf0eb6dd3290be69bc"` Dec 15 18:18:05.493 INFO running `"docker" "rm" "-f" "e4f65f8f7d7ef4c43dfcbcd7a0e1b03a9bba3cb7148060bf0eb6dd3290be69bc"` Dec 15 18:18:05.608 INFO [stdout] e4f65f8f7d7ef4c43dfcbcd7a0e1b03a9bba3cb7148060bf0eb6dd3290be69bc Dec 15 18:18:05.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15 18:18:05.823 INFO [stdout] b05d04d5d6e5be6fcb9562c9fb102e597117aa12fc541eaa89ca401a031aacde Dec 15 18:18:05.826 INFO running `"docker" "start" "-a" "b05d04d5d6e5be6fcb9562c9fb102e597117aa12fc541eaa89ca401a031aacde"` Dec 15 18:18:06.258 INFO [stderr] usermod: no changes Dec 15 18:18:06.354 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 15 18:18:06.363 INFO [stderr] Running /target/debug/deps/config-0e972d72c7cae10d Dec 15 18:18:06.364 INFO [stdout] Dec 15 18:18:06.364 INFO [stdout] running 6 tests Dec 15 18:18:06.365 INFO [stdout] test path::parser::test::test_child ... ok Dec 15 18:18:06.365 INFO [stdout] test path::parser::test::test_id ... ok Dec 15 18:18:06.365 INFO [stdout] test path::parser::test::test_subscript ... ok Dec 15 18:18:06.365 INFO [stdout] test path::parser::test::test_id_dash ... ok Dec 15 18:18:06.365 INFO [stdout] test path::parser::test::test_subscript_neg ... ok Dec 15 18:18:06.365 INFO [stdout] test ser::test::test_struct ... ok Dec 15 18:18:06.365 INFO [stdout] Dec 15 18:18:06.365 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:18:06.365 INFO [stdout] Dec 15 18:18:06.365 INFO [stderr] Running /target/debug/deps/datetime-eeed1dfee7fbc3a2 Dec 15 18:18:06.371 INFO [stdout] Dec 15 18:18:06.371 INFO [stdout] running 2 tests Dec 15 18:18:06.371 INFO [stdout] test test_datetime ... ok Dec 15 18:18:06.372 INFO [stdout] test test_datetime_string ... ok Dec 15 18:18:06.372 INFO [stderr] Running /target/debug/deps/env-3e6c205b6ded967d Dec 15 18:18:06.372 INFO [stdout] Dec 15 18:18:06.372 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:18:06.372 INFO [stdout] Dec 15 18:18:06.374 INFO [stdout] Dec 15 18:18:06.374 INFO [stdout] running 5 tests Dec 15 18:18:06.378 INFO [stdout] test test_empty_value_is_ignored ... ok Dec 15 18:18:06.379 INFO [stdout] test test_prefix_is_removed_from_key ... ok Dec 15 18:18:06.379 INFO [stdout] test test_prefix_with_variant_forms_of_spelling ... ok Dec 15 18:18:06.379 INFO [stdout] test test_separator_behavior ... ok Dec 15 18:18:06.379 INFO [stdout] test test_default ... ok Dec 15 18:18:06.379 INFO [stdout] Dec 15 18:18:06.379 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:18:06.379 INFO [stdout] Dec 15 18:18:06.380 INFO [stderr] Running /target/debug/deps/errors-4b55970579f2d785 Dec 15 18:18:06.381 INFO [stdout] Dec 15 18:18:06.381 INFO [stdout] running 3 tests Dec 15 18:18:06.383 INFO [stdout] test test_error_type_detached ... ok Dec 15 18:18:06.386 INFO [stdout] test test_error_type ... ok Dec 15 18:18:06.386 INFO [stdout] test test_error_parse ... ok Dec 15 18:18:06.386 INFO [stdout] Dec 15 18:18:06.386 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:18:06.386 INFO [stdout] Dec 15 18:18:06.387 INFO [stderr] Running /target/debug/deps/file-29ae123dadaf758b Dec 15 18:18:06.392 INFO [stdout] Dec 15 18:18:06.392 INFO [stdout] running 5 tests Dec 15 18:18:06.394 INFO [stdout] test test_file_ext ... ok Dec 15 18:18:06.394 INFO [stdout] test test_file_auto_not_found ... ok Dec 15 18:18:06.394 INFO [stdout] test test_file_auto ... ok Dec 15 18:18:06.396 INFO [stdout] test test_file_not_required ... ok Dec 15 18:18:06.398 INFO [stdout] test test_file_required_not_found ... ok Dec 15 18:18:06.398 INFO [stdout] Dec 15 18:18:06.398 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:18:06.398 INFO [stdout] Dec 15 18:18:06.398 INFO [stderr] Running /target/debug/deps/file_hjson-66553bd9c72735a8 Dec 15 18:18:06.399 INFO [stdout] Dec 15 18:18:06.399 INFO [stdout] running 2 tests Dec 15 18:18:06.412 INFO [stdout] test test_file ... ok Dec 15 18:18:06.455 INFO [stdout] test test_error_parse ... FAILED Dec 15 18:18:06.455 INFO [stdout] Dec 15 18:18:06.455 INFO [stdout] failures: Dec 15 18:18:06.455 INFO [stdout] Dec 15 18:18:06.455 INFO [stdout] ---- test_error_parse stdout ---- Dec 15 18:18:06.455 INFO [stdout] thread 'test_error_parse' panicked at 'assertion failed: `(left == right)` Dec 15 18:18:06.455 INFO [stdout] left: `"Found a punctuator where a key name was expected (check your syntax or use quotes if the key name includes {}[],: or whitespace) at line 4 column 1 in tests/Settings-invalid.hjson"`, Dec 15 18:18:06.455 INFO [stdout] right: `"Found a punctuator where a key name was expected (check your syntax or use quotes if the key name includes {}[],: or whitespace) at line 1 column 1 in tests/Settings-invalid.hjson"`', tests/file_hjson.rs:71:5 Dec 15 18:18:06.455 INFO [stdout] stack backtrace: Dec 15 18:18:06.456 INFO [stdout] 0: 0x55cf71141133 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 18:18:06.456 INFO [stdout] 1: 0x55cf7113b8c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 18:18:06.456 INFO [stdout] 2: 0x55cf711400a2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 18:18:06.456 INFO [stdout] 3: 0x55cf7113fd97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 18:18:06.456 INFO [stdout] 4: 0x55cf711407b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 18:18:06.456 INFO [stdout] 5: 0x55cf71140331 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 18:18:06.456 INFO [stdout] 6: 0x55cf7114027e - std::panicking::begin_panic_fmt::h33c12d7eb9e26fea Dec 15 18:18:06.456 INFO [stdout] at src/libstd/panicking.rs:349 Dec 15 18:18:06.456 INFO [stdout] 7: 0x55cf70f15777 - file_hjson::test_error_parse::h365498ab3c04277e Dec 15 18:18:06.456 INFO [stdout] at tests/file_hjson.rs:71 Dec 15 18:18:06.456 INFO [stdout] 8: 0x55cf70f153f9 - file_hjson::test_error_parse::{{closure}}::h03f8c03faa6811b6 Dec 15 18:18:06.456 INFO [stdout] at tests/file_hjson.rs:66 Dec 15 18:18:06.456 INFO [stdout] 9: 0x55cf70f26d9d - core::ops::function::FnOnce::call_once::h0390144172436404 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 18:18:06.456 INFO [stdout] 10: 0x55cf70f3027e - >::call_box::h3cf534772c089f15 Dec 15 18:18:06.456 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 18:18:06.456 INFO [stdout] 11: 0x55cf7114ed79 - __rust_maybe_catch_panic Dec 15 18:18:06.456 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:18:06.456 INFO [stdout] 12: 0x55cf70f4dc27 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 18:18:06.456 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 18:18:06.456 INFO [stdout] 13: 0x55cf70f28b34 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 18:18:06.456 INFO [stdout] 14: 0x55cf70f291a4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 18:18:06.456 INFO [stdout] 15: 0x55cf7114ed79 - __rust_maybe_catch_panic Dec 15 18:18:06.456 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:18:06.456 INFO [stdout] 16: 0x55cf70f3015c - >::call_box::h260fd1ad8e2854a6 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 18:18:06.456 INFO [stdout] 17: 0x55cf71142d3d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 18:18:06.456 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 18:18:06.456 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 18:18:06.456 INFO [stdout] 18: 0x7f6bfcb286b9 - start_thread Dec 15 18:18:06.456 INFO [stdout] 19: 0x7f6bfc64841c - clone Dec 15 18:18:06.456 INFO [stdout] 20: 0x0 - Dec 15 18:18:06.456 INFO [stdout] Dec 15 18:18:06.456 INFO [stdout] Dec 15 18:18:06.456 INFO [stdout] failures: Dec 15 18:18:06.456 INFO [stdout] test_error_parse Dec 15 18:18:06.456 INFO [stdout] Dec 15 18:18:06.456 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:18:06.456 INFO [stdout] Dec 15 18:18:06.457 INFO [stderr] error: test failed, to rerun pass '--test file_hjson' Dec 15 18:18:06.458 INFO [stderr] su: No module specific data is present Dec 15 18:18:06.828 INFO running `"docker" "inspect" "b05d04d5d6e5be6fcb9562c9fb102e597117aa12fc541eaa89ca401a031aacde"` Dec 15 18:18:06.952 INFO running `"docker" "rm" "-f" "b05d04d5d6e5be6fcb9562c9fb102e597117aa12fc541eaa89ca401a031aacde"` Dec 15 18:18:07.070 INFO [stdout] b05d04d5d6e5be6fcb9562c9fb102e597117aa12fc541eaa89ca401a031aacde