Dec 14 10:34:13.582 INFO testing ErickHdez96/lexer against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 10:34:13.582 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 10:34:13.770 INFO [stdout] 503db03ff9b7ffcb6b5a5364805ab0a1a63ced8804216e309a69d65e8bafb4ac Dec 14 10:34:13.772 INFO running `"docker" "start" "-a" "503db03ff9b7ffcb6b5a5364805ab0a1a63ced8804216e309a69d65e8bafb4ac"` Dec 14 10:34:14.255 INFO [stderr] usermod: no changes Dec 14 10:34:14.295 INFO [stderr] Compiling lexer v0.1.0 (/source) Dec 14 10:34:15.198 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.92s Dec 14 10:34:15.201 INFO [stderr] su: No module specific data is present Dec 14 10:34:15.662 INFO running `"docker" "inspect" "503db03ff9b7ffcb6b5a5364805ab0a1a63ced8804216e309a69d65e8bafb4ac"` Dec 14 10:34:15.758 INFO running `"docker" "rm" "-f" "503db03ff9b7ffcb6b5a5364805ab0a1a63ced8804216e309a69d65e8bafb4ac"` Dec 14 10:34:15.849 INFO [stdout] 503db03ff9b7ffcb6b5a5364805ab0a1a63ced8804216e309a69d65e8bafb4ac Dec 14 10:34:15.850 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 10:34:15.997 INFO [stdout] dc1ce3dd80f8871b77590a6df21ac8dda41a34bdd2e9abc5f7a30158bc269eff Dec 14 10:34:16.000 INFO running `"docker" "start" "-a" "dc1ce3dd80f8871b77590a6df21ac8dda41a34bdd2e9abc5f7a30158bc269eff"` Dec 14 10:34:16.430 INFO [stderr] usermod: no changes Dec 14 10:34:16.474 INFO [stderr] Compiling lexer v0.1.0 (/source) Dec 14 10:34:18.039 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s Dec 14 10:34:18.040 INFO [stderr] su: No module specific data is present Dec 14 10:34:18.460 INFO running `"docker" "inspect" "dc1ce3dd80f8871b77590a6df21ac8dda41a34bdd2e9abc5f7a30158bc269eff"` Dec 14 10:34:18.552 INFO running `"docker" "rm" "-f" "dc1ce3dd80f8871b77590a6df21ac8dda41a34bdd2e9abc5f7a30158bc269eff"` Dec 14 10:34:18.639 INFO [stdout] dc1ce3dd80f8871b77590a6df21ac8dda41a34bdd2e9abc5f7a30158bc269eff Dec 14 10:34:18.641 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 10:34:18.822 INFO [stdout] c3fde263d669580b8ede8390ad04d18a901d36948d47a288b5ec0284dcbf62fb Dec 14 10:34:18.827 INFO running `"docker" "start" "-a" "c3fde263d669580b8ede8390ad04d18a901d36948d47a288b5ec0284dcbf62fb"` Dec 14 10:34:19.742 INFO [stderr] usermod: no changes Dec 14 10:34:19.782 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 14 10:34:19.790 INFO [stderr] Running /target/debug/deps/lexer-afa8bae3fbe74475 Dec 14 10:34:19.792 INFO [stdout] Dec 14 10:34:19.792 INFO [stdout] running 4 tests Dec 14 10:34:19.884 INFO [stdout] test tests::test_tokens ... FAILED Dec 14 10:34:19.887 INFO [stdout] test tests::bench_single_tokens ... FAILED Dec 14 10:34:19.887 INFO [stdout] test tests::test_1 ... FAILED Dec 14 10:34:19.887 INFO [stdout] test tests::test_2 ... FAILED Dec 14 10:34:19.887 INFO [stdout] Dec 14 10:34:19.887 INFO [stdout] failures: Dec 14 10:34:19.887 INFO [stdout] Dec 14 10:34:19.887 INFO [stdout] ---- tests::test_tokens stdout ---- Dec 14 10:34:19.887 INFO [stdout] thread 'tests::test_tokens' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 10:34:19.887 INFO [stdout] stack backtrace: Dec 14 10:34:19.887 INFO [stdout] 0: 0x563822a30033 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 10:34:19.887 INFO [stdout] 1: 0x563822a2a7c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 10:34:19.887 INFO [stdout] 2: 0x563822a2efa2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 10:34:19.887 INFO [stdout] 3: 0x563822a2ec97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 10:34:19.887 INFO [stdout] 4: 0x563822a2f6b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 10:34:19.887 INFO [stdout] 5: 0x563822a2f231 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 10:34:19.887 INFO [stdout] 6: 0x563822a2f115 - rust_begin_unwind Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 10:34:19.887 INFO [stdout] 7: 0x563822a3f58c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 10:34:19.887 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 10:34:19.887 INFO [stdout] 8: 0x5638229e22a7 - core::result::unwrap_failed::he6a5c2da1591c035 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 10:34:19.887 INFO [stdout] 9: 0x5638229e1476 - >::unwrap::h3d237c6dbc2165f8 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 10:34:19.887 INFO [stdout] 10: 0x5638229cc064 - lexer::tests::test_tokens::ha05e88d68e28ac43 Dec 14 10:34:19.887 INFO [stdout] at src/lib.rs:483 Dec 14 10:34:19.887 INFO [stdout] 11: 0x5638229cb139 - lexer::tests::test_tokens::{{closure}}::h886dbc0b9b0e1ec5 Dec 14 10:34:19.887 INFO [stdout] at src/lib.rs:454 Dec 14 10:34:19.887 INFO [stdout] 12: 0x5638229d888d - core::ops::function::FnOnce::call_once::h313ab42de9fb5ccf Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.887 INFO [stdout] 13: 0x5638229eb8be - >::call_box::h3cf534772c089f15 Dec 14 10:34:19.887 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.887 INFO [stdout] 14: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.887 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.887 INFO [stdout] 15: 0x563822a09407 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.887 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 10:34:19.887 INFO [stdout] 16: 0x5638229e4174 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 10:34:19.887 INFO [stdout] 17: 0x5638229e47e4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 10:34:19.887 INFO [stdout] 18: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.887 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.887 INFO [stdout] 19: 0x5638229eb79c - >::call_box::h260fd1ad8e2854a6 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.887 INFO [stdout] 20: 0x563822a31d0d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 10:34:19.887 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 10:34:19.887 INFO [stdout] 21: 0x7f957cd366b9 - start_thread Dec 14 10:34:19.887 INFO [stdout] 22: 0x7f957c85641c - clone Dec 14 10:34:19.887 INFO [stdout] 23: 0x0 - Dec 14 10:34:19.887 INFO [stdout] Dec 14 10:34:19.887 INFO [stdout] ---- tests::bench_single_tokens stdout ---- Dec 14 10:34:19.887 INFO [stdout] thread 'tests::bench_single_tokens' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 10:34:19.887 INFO [stdout] stack backtrace: Dec 14 10:34:19.887 INFO [stdout] 0: 0x563822a30033 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 10:34:19.887 INFO [stdout] 1: 0x563822a2a7c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 10:34:19.887 INFO [stdout] 2: 0x563822a2efa2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 10:34:19.887 INFO [stdout] 3: 0x563822a2ec97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 10:34:19.887 INFO [stdout] 4: 0x563822a2f6b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 10:34:19.887 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 10:34:19.887 INFO [stdout] 5: 0x563822a2f231 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 10:34:19.888 INFO [stdout] 6: 0x563822a2f115 - rust_begin_unwind Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 10:34:19.888 INFO [stdout] 7: 0x563822a3f58c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 10:34:19.888 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 10:34:19.888 INFO [stdout] 8: 0x5638229e22a7 - core::result::unwrap_failed::he6a5c2da1591c035 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 10:34:19.888 INFO [stdout] 9: 0x5638229e1476 - >::unwrap::h3d237c6dbc2165f8 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 10:34:19.888 INFO [stdout] 10: 0x5638229d0f1f - lexer::tests::bench_single_tokens::hd30e95e771a0308b Dec 14 10:34:19.888 INFO [stdout] at src/lib.rs:619 Dec 14 10:34:19.888 INFO [stdout] 11: 0x5638229d0eb7 - lexer::tests::bench_single_tokens::{{closure}}::h3e9168e74fba61f3 Dec 14 10:34:19.888 INFO [stdout] at src/lib.rs:616 Dec 14 10:34:19.888 INFO [stdout] 12: 0x5638229d88d7 - core::ops::function::FnOnce::call_once::h51c746296f8d673d Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.888 INFO [stdout] 13: 0x5638229eba07 - >::call_box::h84f36311127d08c2 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1387 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1592 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1755 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1387 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.888 INFO [stdout] 14: 0x5638229eba52 - >::call_box::hb274b5baa0755876 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1476 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.888 INFO [stdout] 15: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.888 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.888 INFO [stdout] 16: 0x563822a09407 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 10:34:19.888 INFO [stdout] 17: 0x5638229e4174 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 10:34:19.888 INFO [stdout] 18: 0x5638229e47e4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 10:34:19.888 INFO [stdout] 19: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.888 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.888 INFO [stdout] 20: 0x5638229eb79c - >::call_box::h260fd1ad8e2854a6 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.888 INFO [stdout] 21: 0x563822a31d0d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 10:34:19.888 INFO [stdout] 22: 0x7f957cd366b9 - start_thread Dec 14 10:34:19.888 INFO [stdout] 23: 0x7f957c85641c - clone Dec 14 10:34:19.888 INFO [stdout] 24: 0x0 - Dec 14 10:34:19.888 INFO [stdout] Dec 14 10:34:19.888 INFO [stdout] ---- tests::test_1 stdout ---- Dec 14 10:34:19.888 INFO [stdout] thread 'tests::test_1' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 10:34:19.888 INFO [stdout] stack backtrace: Dec 14 10:34:19.888 INFO [stdout] 0: 0x563822a30033 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 10:34:19.888 INFO [stdout] 1: 0x563822a2a7c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 10:34:19.888 INFO [stdout] 2: 0x563822a2efa2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 10:34:19.888 INFO [stdout] 3: 0x563822a2ec97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 10:34:19.888 INFO [stdout] 4: 0x563822a2f6b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 10:34:19.888 INFO [stdout] 5: 0x563822a2f231 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 10:34:19.888 INFO [stdout] 6: 0x563822a2f115 - rust_begin_unwind Dec 14 10:34:19.888 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 10:34:19.888 INFO [stdout] 7: 0x563822a3f58c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 10:34:19.888 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 10:34:19.888 INFO [stdout] 8: 0x5638229e22a7 - core::result::unwrap_failed::he6a5c2da1591c035 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 10:34:19.888 INFO [stdout] 9: 0x5638229e1476 - >::unwrap::h3d237c6dbc2165f8 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 10:34:19.888 INFO [stdout] 10: 0x5638229cc700 - lexer::tests::test_1::hf75fe19a17aeb92a Dec 14 10:34:19.888 INFO [stdout] at src/lib.rs:497 Dec 14 10:34:19.888 INFO [stdout] 11: 0x5638229cc689 - lexer::tests::test_1::{{closure}}::ha051feb9e4def721 Dec 14 10:34:19.888 INFO [stdout] at src/lib.rs:494 Dec 14 10:34:19.888 INFO [stdout] 12: 0x5638229d894d - core::ops::function::FnOnce::call_once::h79ffad7ba946eff9 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.888 INFO [stdout] 13: 0x5638229eb8be - >::call_box::h3cf534772c089f15 Dec 14 10:34:19.888 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 10:34:19.888 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.889 INFO [stdout] 14: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.889 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.889 INFO [stdout] 15: 0x563822a09407 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.889 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 10:34:19.889 INFO [stdout] 16: 0x5638229e4174 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 10:34:19.889 INFO [stdout] 17: 0x5638229e47e4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 10:34:19.889 INFO [stdout] 18: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.889 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.889 INFO [stdout] 19: 0x5638229eb79c - >::call_box::h260fd1ad8e2854a6 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.889 INFO [stdout] 20: 0x563822a31d0d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 10:34:19.889 INFO [stdout] 21: 0x7f957cd366b9 - start_thread Dec 14 10:34:19.889 INFO [stdout] 22: 0x7f957c85641c - clone Dec 14 10:34:19.889 INFO [stdout] 23: 0x0 - Dec 14 10:34:19.889 INFO [stdout] Dec 14 10:34:19.889 INFO [stdout] ---- tests::test_2 stdout ---- Dec 14 10:34:19.889 INFO [stdout] thread 'tests::test_2' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 14 10:34:19.889 INFO [stdout] stack backtrace: Dec 14 10:34:19.889 INFO [stdout] 0: 0x563822a30033 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 10:34:19.889 INFO [stdout] 1: 0x563822a2a7c8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 10:34:19.889 INFO [stdout] 2: 0x563822a2efa2 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 10:34:19.889 INFO [stdout] 3: 0x563822a2ec97 - std::panicking::default_hook::h1134a4d34aab4428 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 10:34:19.889 INFO [stdout] 4: 0x563822a2f6b0 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/panicking.rs:487 Dec 14 10:34:19.889 INFO [stdout] 5: 0x563822a2f231 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/panicking.rs:394 Dec 14 10:34:19.889 INFO [stdout] 6: 0x563822a2f115 - rust_begin_unwind Dec 14 10:34:19.889 INFO [stdout] at src/libstd/panicking.rs:321 Dec 14 10:34:19.889 INFO [stdout] 7: 0x563822a3f58c - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 14 10:34:19.889 INFO [stdout] at src/libcore/panicking.rs:95 Dec 14 10:34:19.889 INFO [stdout] 8: 0x5638229e22a7 - core::result::unwrap_failed::he6a5c2da1591c035 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 14 10:34:19.889 INFO [stdout] 9: 0x5638229e1476 - >::unwrap::h3d237c6dbc2165f8 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:808 Dec 14 10:34:19.889 INFO [stdout] 10: 0x5638229cd600 - lexer::tests::test_2::h5a4ea5a98f130480 Dec 14 10:34:19.889 INFO [stdout] at src/lib.rs:540 Dec 14 10:34:19.889 INFO [stdout] 11: 0x5638229cd589 - lexer::tests::test_2::{{closure}}::h1acad1489f70c1a2 Dec 14 10:34:19.889 INFO [stdout] at src/lib.rs:537 Dec 14 10:34:19.889 INFO [stdout] 12: 0x5638229d890d - core::ops::function::FnOnce::call_once::h78e43b05e9bec3d2 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.889 INFO [stdout] 13: 0x5638229eb8be - >::call_box::h3cf534772c089f15 Dec 14 10:34:19.889 INFO [stdout] at src/libtest/lib.rs:1483 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/ops/function.rs:238 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.889 INFO [stdout] 14: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.889 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.889 INFO [stdout] 15: 0x563822a09407 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.889 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 10:34:19.889 INFO [stdout] 16: 0x5638229e4174 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 14 10:34:19.889 INFO [stdout] 17: 0x5638229e47e4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 14 10:34:19.889 INFO [stdout] 18: 0x563822a3dd49 - __rust_maybe_catch_panic Dec 14 10:34:19.889 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 10:34:19.889 INFO [stdout] 19: 0x5638229eb79c - >::call_box::h260fd1ad8e2854a6 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 14 10:34:19.889 INFO [stdout] 20: 0x563822a31d0d - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 14 10:34:19.889 INFO [stdout] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 10:34:19.889 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 10:34:19.889 INFO [stdout] 21: 0x7f957cd366b9 - start_thread Dec 14 10:34:19.890 INFO [stdout] 22: 0x7f957c85641c - clone Dec 14 10:34:19.890 INFO [stdout] 23: 0x0 - Dec 14 10:34:19.890 INFO [stdout] Dec 14 10:34:19.890 INFO [stdout] Dec 14 10:34:19.890 INFO [stdout] failures: Dec 14 10:34:19.890 INFO [stdout] tests::bench_single_tokens Dec 14 10:34:19.890 INFO [stdout] tests::test_1 Dec 14 10:34:19.890 INFO [stdout] tests::test_2 Dec 14 10:34:19.890 INFO [stdout] tests::test_tokens Dec 14 10:34:19.890 INFO [stdout] Dec 14 10:34:19.890 INFO [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 10:34:19.890 INFO [stdout] Dec 14 10:34:19.891 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 14 10:34:19.891 INFO [stderr] su: No module specific data is present Dec 14 10:34:20.583 INFO running `"docker" "inspect" "c3fde263d669580b8ede8390ad04d18a901d36948d47a288b5ec0284dcbf62fb"` Dec 14 10:34:20.865 INFO running `"docker" "rm" "-f" "c3fde263d669580b8ede8390ad04d18a901d36948d47a288b5ec0284dcbf62fb"` Dec 14 10:34:21.171 INFO [stdout] c3fde263d669580b8ede8390ad04d18a901d36948d47a288b5ec0284dcbf62fb