Nov 17 15:35:13.615 INFO testing ErickHdez96/lexer against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 15:35:13.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 17 15:35:13.976 INFO [stdout] b097cfa8eeb260a247b07fac903500ee99fb0fcdbd847850bf43b3ab6d378d1e Nov 17 15:35:13.983 INFO running `"docker" "start" "-a" "b097cfa8eeb260a247b07fac903500ee99fb0fcdbd847850bf43b3ab6d378d1e"` Nov 17 15:35:14.730 INFO [stderr] usermod: no changes Nov 17 15:35:14.767 INFO [stderr] Compiling lexer v0.1.0 (/source) Nov 17 15:35:15.458 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.70s Nov 17 15:35:15.461 INFO [stderr] su: No module specific data is present Nov 17 15:35:15.768 INFO running `"docker" "inspect" "b097cfa8eeb260a247b07fac903500ee99fb0fcdbd847850bf43b3ab6d378d1e"` Nov 17 15:35:15.876 INFO running `"docker" "rm" "-f" "b097cfa8eeb260a247b07fac903500ee99fb0fcdbd847850bf43b3ab6d378d1e"` Nov 17 15:35:15.980 INFO [stdout] b097cfa8eeb260a247b07fac903500ee99fb0fcdbd847850bf43b3ab6d378d1e Nov 17 15:35:15.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 17 15:35:16.194 INFO [stdout] d224eb00672440026d3035a427fa4157af11b500d19e0aede03fe71c7bd50382 Nov 17 15:35:16.197 INFO running `"docker" "start" "-a" "d224eb00672440026d3035a427fa4157af11b500d19e0aede03fe71c7bd50382"` Nov 17 15:35:16.631 INFO [stderr] usermod: no changes Nov 17 15:35:16.655 INFO [stderr] Compiling lexer v0.1.0 (/source) Nov 17 15:35:18.008 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.36s Nov 17 15:35:18.011 INFO [stderr] su: No module specific data is present Nov 17 15:35:18.258 INFO running `"docker" "inspect" "d224eb00672440026d3035a427fa4157af11b500d19e0aede03fe71c7bd50382"` Nov 17 15:35:18.335 INFO running `"docker" "rm" "-f" "d224eb00672440026d3035a427fa4157af11b500d19e0aede03fe71c7bd50382"` Nov 17 15:35:18.429 INFO [stdout] d224eb00672440026d3035a427fa4157af11b500d19e0aede03fe71c7bd50382 Nov 17 15:35:18.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 17 15:35:18.631 INFO [stdout] 0178fb82f7b457f0b1eb89c343784ad6ea92aaf86b6c3cc8b32971958f4ca871 Nov 17 15:35:18.631 INFO running `"docker" "start" "-a" "0178fb82f7b457f0b1eb89c343784ad6ea92aaf86b6c3cc8b32971958f4ca871"` Nov 17 15:35:19.024 INFO [stderr] usermod: no changes Nov 17 15:35:19.070 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Nov 17 15:35:19.071 INFO [stderr] Running /target/debug/deps/lexer-12831c6a1253991e Nov 17 15:35:19.073 INFO [stdout] Nov 17 15:35:19.073 INFO [stdout] running 4 tests Nov 17 15:35:19.128 INFO [stdout] test tests::bench_single_tokens ... FAILED Nov 17 15:35:19.130 INFO [stdout] test tests::test_2 ... FAILED Nov 17 15:35:19.131 INFO [stdout] test tests::test_1 ... FAILED Nov 17 15:35:19.134 INFO [stdout] test tests::test_tokens ... FAILED Nov 17 15:35:19.134 INFO [stdout] Nov 17 15:35:19.134 INFO [stdout] failures: Nov 17 15:35:19.134 INFO [stdout] Nov 17 15:35:19.134 INFO [stdout] ---- tests::bench_single_tokens stdout ---- Nov 17 15:35:19.134 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" }', libcore/result.rs:1009:5 Nov 17 15:35:19.134 INFO [stdout] stack backtrace: Nov 17 15:35:19.134 INFO [stdout] 0: 0x55bf98da0c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709 Nov 17 15:35:19.134 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 17 15:35:19.134 INFO [stdout] 1: 0x55bf98d9b4e8 - std::sys_common::backtrace::_print::h84c40fecda6d638e Nov 17 15:35:19.134 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 17 15:35:19.134 INFO [stdout] 2: 0x55bf98d9fbf4 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7 Nov 17 15:35:19.134 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 17 15:35:19.134 INFO [stdout] at libstd/panicking.rs:211 Nov 17 15:35:19.134 INFO [stdout] 3: 0x55bf98d9f8dc - std::panicking::default_hook::hb9a45c11a33bbcb2 Nov 17 15:35:19.134 INFO [stdout] at libstd/panicking.rs:221 Nov 17 15:35:19.134 INFO [stdout] 4: 0x55bf98da0300 - std::panicking::rust_panic_with_hook::ha8d95048d940f754 Nov 17 15:35:19.134 INFO [stdout] at libstd/panicking.rs:476 Nov 17 15:35:19.134 INFO [stdout] 5: 0x55bf98d9fe81 - std::panicking::continue_panic_fmt::hfc82a3747387e2c6 Nov 17 15:35:19.134 INFO [stdout] at libstd/panicking.rs:390 Nov 17 15:35:19.134 INFO [stdout] 6: 0x55bf98d9fd65 - rust_begin_unwind Nov 17 15:35:19.134 INFO [stdout] at libstd/panicking.rs:325 Nov 17 15:35:19.134 INFO [stdout] 7: 0x55bf98db035c - core::panicking::panic_fmt::h0b2a5728bdf6d5e2 Nov 17 15:35:19.134 INFO [stdout] at libcore/panicking.rs:77 Nov 17 15:35:19.134 INFO [stdout] 8: 0x55bf98d52ae7 - core::result::unwrap_failed::hfafeb9b172af93a9 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/macros.rs:26 Nov 17 15:35:19.134 INFO [stdout] 9: 0x55bf98d5221b - >::unwrap::hdf425c716a231755 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/result.rs:808 Nov 17 15:35:19.134 INFO [stdout] 10: 0x55bf98d4188f - lexer::tests::bench_single_tokens::h078ae8680d95f44f Nov 17 15:35:19.134 INFO [stdout] at src/lib.rs:619 Nov 17 15:35:19.134 INFO [stdout] 11: 0x55bf98d41827 - lexer::tests::bench_single_tokens::{{closure}}::hb1b0a67d81839001 Nov 17 15:35:19.134 INFO [stdout] at src/lib.rs:616 Nov 17 15:35:19.134 INFO [stdout] 12: 0x55bf98d492e7 - core::ops::function::FnOnce::call_once::hc570ef7e8036df94 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.134 INFO [stdout] 13: 0x55bf98d5cb37 - >::call_box::h29a01593c27c7835 Nov 17 15:35:19.134 INFO [stdout] at libtest/lib.rs:1377 Nov 17 15:35:19.134 INFO [stdout] at libtest/lib.rs:1579 Nov 17 15:35:19.134 INFO [stdout] at libtest/lib.rs:1742 Nov 17 15:35:19.134 INFO [stdout] at libtest/lib.rs:1377 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.134 INFO [stdout] 14: 0x55bf98d5cdd2 - >::call_box::hd23e96f38fbd7505 Nov 17 15:35:19.134 INFO [stdout] at libtest/lib.rs:1464 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.134 INFO [stdout] 15: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.134 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.134 INFO [stdout] 16: 0x55bf98d54be3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.134 INFO [stdout] at libtest/lib.rs:1426 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136 Nov 17 15:35:19.134 INFO [stdout] 17: 0x55bf98d55a84 - std::panicking::try::do_call::h031514fb401b7159 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310 Nov 17 15:35:19.134 INFO [stdout] 18: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.134 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.134 INFO [stdout] 19: 0x55bf98d5cc6c - >::call_box::h44700b7a2ec6fd33 Nov 17 15:35:19.134 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.135 INFO [stdout] 20: 0x55bf98da2a9d - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 17 15:35:19.135 INFO [stdout] 21: 0x7f709ef2e6b9 - start_thread Nov 17 15:35:19.135 INFO [stdout] 22: 0x7f709ea4e41c - clone Nov 17 15:35:19.135 INFO [stdout] 23: 0x0 - Nov 17 15:35:19.135 INFO [stdout] Nov 17 15:35:19.135 INFO [stdout] ---- tests::test_2 stdout ---- Nov 17 15:35:19.135 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" }', libcore/result.rs:1009:5 Nov 17 15:35:19.135 INFO [stdout] stack backtrace: Nov 17 15:35:19.135 INFO [stdout] 0: 0x55bf98da0c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 17 15:35:19.135 INFO [stdout] 1: 0x55bf98d9b4e8 - std::sys_common::backtrace::_print::h84c40fecda6d638e Nov 17 15:35:19.135 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 17 15:35:19.135 INFO [stdout] 2: 0x55bf98d9fbf4 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 17 15:35:19.135 INFO [stdout] at libstd/panicking.rs:211 Nov 17 15:35:19.135 INFO [stdout] 3: 0x55bf98d9f8dc - std::panicking::default_hook::hb9a45c11a33bbcb2 Nov 17 15:35:19.135 INFO [stdout] at libstd/panicking.rs:221 Nov 17 15:35:19.135 INFO [stdout] 4: 0x55bf98da0300 - std::panicking::rust_panic_with_hook::ha8d95048d940f754 Nov 17 15:35:19.135 INFO [stdout] at libstd/panicking.rs:476 Nov 17 15:35:19.135 INFO [stdout] 5: 0x55bf98d9fe81 - std::panicking::continue_panic_fmt::hfc82a3747387e2c6 Nov 17 15:35:19.135 INFO [stdout] at libstd/panicking.rs:390 Nov 17 15:35:19.135 INFO [stdout] 6: 0x55bf98d9fd65 - rust_begin_unwind Nov 17 15:35:19.135 INFO [stdout] at libstd/panicking.rs:325 Nov 17 15:35:19.135 INFO [stdout] 7: 0x55bf98db035c - core::panicking::panic_fmt::h0b2a5728bdf6d5e2 Nov 17 15:35:19.135 INFO [stdout] at libcore/panicking.rs:77 Nov 17 15:35:19.135 INFO [stdout] 8: 0x55bf98d52ae7 - core::result::unwrap_failed::hfafeb9b172af93a9 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/macros.rs:26 Nov 17 15:35:19.135 INFO [stdout] 9: 0x55bf98d5221b - >::unwrap::hdf425c716a231755 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/result.rs:808 Nov 17 15:35:19.135 INFO [stdout] 10: 0x55bf98d3df60 - lexer::tests::test_2::h246c82cd5298194b Nov 17 15:35:19.135 INFO [stdout] at src/lib.rs:540 Nov 17 15:35:19.135 INFO [stdout] 11: 0x55bf98d3dee9 - lexer::tests::test_2::{{closure}}::hf05e2d076c823344 Nov 17 15:35:19.135 INFO [stdout] at src/lib.rs:537 Nov 17 15:35:19.135 INFO [stdout] 12: 0x55bf98d4931d - core::ops::function::FnOnce::call_once::he43e3bd0a57140d9 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.135 INFO [stdout] 13: 0x55bf98d5cd8e - >::call_box::hae1ea457a0ccd8d5 Nov 17 15:35:19.135 INFO [stdout] at libtest/lib.rs:1471 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.135 INFO [stdout] 14: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.135 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.135 INFO [stdout] 15: 0x55bf98d54be3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.135 INFO [stdout] at libtest/lib.rs:1426 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136 Nov 17 15:35:19.135 INFO [stdout] 16: 0x55bf98d55a84 - std::panicking::try::do_call::h031514fb401b7159 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310 Nov 17 15:35:19.135 INFO [stdout] 17: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.135 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.135 INFO [stdout] 18: 0x55bf98d5cc6c - >::call_box::h44700b7a2ec6fd33 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476 Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.135 INFO [stdout] 19: 0x55bf98da2a9d - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b Nov 17 15:35:19.135 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 17 15:35:19.135 INFO [stdout] 20: 0x7f709ef2e6b9 - start_thread Nov 17 15:35:19.135 INFO [stdout] 21: 0x7f709ea4e41c - clone Nov 17 15:35:19.135 INFO [stdout] 22: 0x0 - Nov 17 15:35:19.135 INFO [stdout] Nov 17 15:35:19.135 INFO [stdout] ---- tests::test_1 stdout ---- Nov 17 15:35:19.135 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" }', libcore/result.rs:1009:5 Nov 17 15:35:19.135 INFO [stdout] stack backtrace: Nov 17 15:35:19.135 INFO [stdout] 0: 0x55bf98da0c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 17 15:35:19.135 INFO [stdout] 1: 0x55bf98d9b4e8 - std::sys_common::backtrace::_print::h84c40fecda6d638e Nov 17 15:35:19.135 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 17 15:35:19.135 INFO [stdout] 2: 0x55bf98d9fbf4 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7 Nov 17 15:35:19.135 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 17 15:35:19.135 INFO [stdout] at libstd/panicking.rs:211 Nov 17 15:35:19.136 INFO [stdout] 3: 0x55bf98d9f8dc - std::panicking::default_hook::hb9a45c11a33bbcb2 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:221 Nov 17 15:35:19.136 INFO [stdout] 4: 0x55bf98da0300 - std::panicking::rust_panic_with_hook::ha8d95048d940f754 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:476 Nov 17 15:35:19.136 INFO [stdout] 5: 0x55bf98d9fe81 - std::panicking::continue_panic_fmt::hfc82a3747387e2c6 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:390 Nov 17 15:35:19.136 INFO [stdout] 6: 0x55bf98d9fd65 - rust_begin_unwind Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:325 Nov 17 15:35:19.136 INFO [stdout] 7: 0x55bf98db035c - core::panicking::panic_fmt::h0b2a5728bdf6d5e2 Nov 17 15:35:19.136 INFO [stdout] at libcore/panicking.rs:77 Nov 17 15:35:19.136 INFO [stdout] 8: 0x55bf98d52ae7 - core::result::unwrap_failed::hfafeb9b172af93a9 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/macros.rs:26 Nov 17 15:35:19.136 INFO [stdout] 9: 0x55bf98d5221b - >::unwrap::hdf425c716a231755 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/result.rs:808 Nov 17 15:35:19.136 INFO [stdout] 10: 0x55bf98d3d050 - lexer::tests::test_1::hb3bcb0abd5492384 Nov 17 15:35:19.136 INFO [stdout] at src/lib.rs:497 Nov 17 15:35:19.136 INFO [stdout] 11: 0x55bf98d3cfd9 - lexer::tests::test_1::{{closure}}::h45fc37ae4cd46a7c Nov 17 15:35:19.136 INFO [stdout] at src/lib.rs:494 Nov 17 15:35:19.136 INFO [stdout] 12: 0x55bf98d4935d - core::ops::function::FnOnce::call_once::hf59e179592e32eb0 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.136 INFO [stdout] 13: 0x55bf98d5cd8e - >::call_box::hae1ea457a0ccd8d5 Nov 17 15:35:19.136 INFO [stdout] at libtest/lib.rs:1471 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.136 INFO [stdout] 14: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.136 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.136 INFO [stdout] 15: 0x55bf98d54be3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.136 INFO [stdout] at libtest/lib.rs:1426 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136 Nov 17 15:35:19.136 INFO [stdout] 16: 0x55bf98d55a84 - std::panicking::try::do_call::h031514fb401b7159 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310 Nov 17 15:35:19.136 INFO [stdout] 17: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.136 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.136 INFO [stdout] 18: 0x55bf98d5cc6c - >::call_box::h44700b7a2ec6fd33 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.136 INFO [stdout] 19: 0x55bf98da2a9d - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683 Nov 17 15:35:19.136 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 17 15:35:19.136 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 17 15:35:19.136 INFO [stdout] 20: 0x7f709ef2e6b9 - start_thread Nov 17 15:35:19.136 INFO [stdout] 21: 0x7f709ea4e41c - clone Nov 17 15:35:19.136 INFO [stdout] 22: 0x0 - Nov 17 15:35:19.136 INFO [stdout] Nov 17 15:35:19.136 INFO [stdout] ---- tests::test_tokens stdout ---- Nov 17 15:35:19.136 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" }', libcore/result.rs:1009:5 Nov 17 15:35:19.136 INFO [stdout] stack backtrace: Nov 17 15:35:19.136 INFO [stdout] 0: 0x55bf98da0c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709 Nov 17 15:35:19.136 INFO [stdout] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 17 15:35:19.136 INFO [stdout] 1: 0x55bf98d9b4e8 - std::sys_common::backtrace::_print::h84c40fecda6d638e Nov 17 15:35:19.136 INFO [stdout] at libstd/sys_common/backtrace.rs:71 Nov 17 15:35:19.136 INFO [stdout] 2: 0x55bf98d9fbf4 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7 Nov 17 15:35:19.136 INFO [stdout] at libstd/sys_common/backtrace.rs:59 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:211 Nov 17 15:35:19.136 INFO [stdout] 3: 0x55bf98d9f8dc - std::panicking::default_hook::hb9a45c11a33bbcb2 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:221 Nov 17 15:35:19.136 INFO [stdout] 4: 0x55bf98da0300 - std::panicking::rust_panic_with_hook::ha8d95048d940f754 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:476 Nov 17 15:35:19.136 INFO [stdout] 5: 0x55bf98d9fe81 - std::panicking::continue_panic_fmt::hfc82a3747387e2c6 Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:390 Nov 17 15:35:19.136 INFO [stdout] 6: 0x55bf98d9fd65 - rust_begin_unwind Nov 17 15:35:19.136 INFO [stdout] at libstd/panicking.rs:325 Nov 17 15:35:19.136 INFO [stdout] 7: 0x55bf98db035c - core::panicking::panic_fmt::h0b2a5728bdf6d5e2 Nov 17 15:35:19.136 INFO [stdout] at libcore/panicking.rs:77 Nov 17 15:35:19.136 INFO [stdout] 8: 0x55bf98d52ae7 - core::result::unwrap_failed::hfafeb9b172af93a9 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/macros.rs:26 Nov 17 15:35:19.136 INFO [stdout] 9: 0x55bf98d5221b - >::unwrap::hdf425c716a231755 Nov 17 15:35:19.136 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/result.rs:808 Nov 17 15:35:19.136 INFO [stdout] 10: 0x55bf98d3c9aa - lexer::tests::test_tokens::hd509210084a9d4d5 Nov 17 15:35:19.136 INFO [stdout] at src/lib.rs:483 Nov 17 15:35:19.136 INFO [stdout] 11: 0x55bf98d3ba19 - lexer::tests::test_tokens::{{closure}}::h6c8939d5715cfa89 Nov 17 15:35:19.136 INFO [stdout] at src/lib.rs:454 Nov 17 15:35:19.137 INFO [stdout] 12: 0x55bf98d4925d - core::ops::function::FnOnce::call_once::h844bd1d2a648edef Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.137 INFO [stdout] 13: 0x55bf98d5cd8e - >::call_box::hae1ea457a0ccd8d5 Nov 17 15:35:19.137 INFO [stdout] at libtest/lib.rs:1471 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.137 INFO [stdout] 14: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.137 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.137 INFO [stdout] 15: 0x55bf98d54be3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.137 INFO [stdout] at libtest/lib.rs:1426 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136 Nov 17 15:35:19.137 INFO [stdout] 16: 0x55bf98d55a84 - std::panicking::try::do_call::h031514fb401b7159 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310 Nov 17 15:35:19.137 INFO [stdout] 17: 0x55bf98daebb9 - __rust_maybe_catch_panic Nov 17 15:35:19.137 INFO [stdout] at libpanic_unwind/lib.rs:102 Nov 17 15:35:19.137 INFO [stdout] 18: 0x55bf98d5cc6c - >::call_box::h44700b7a2ec6fd33 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476 Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673 Nov 17 15:35:19.137 INFO [stdout] 19: 0x55bf98da2a9d - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b Nov 17 15:35:19.137 INFO [stdout] at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683 Nov 17 15:35:19.137 INFO [stdout] at libstd/sys_common/thread.rs:24 Nov 17 15:35:19.137 INFO [stdout] at libstd/sys/unix/thread.rs:90 Nov 17 15:35:19.137 INFO [stdout] 20: 0x7f709ef2e6b9 - start_thread Nov 17 15:35:19.137 INFO [stdout] 21: 0x7f709ea4e41c - clone Nov 17 15:35:19.137 INFO [stdout] 22: 0x0 - Nov 17 15:35:19.137 INFO [stdout] Nov 17 15:35:19.137 INFO [stdout] Nov 17 15:35:19.137 INFO [stdout] failures: Nov 17 15:35:19.137 INFO [stdout] tests::bench_single_tokens Nov 17 15:35:19.137 INFO [stdout] tests::test_1 Nov 17 15:35:19.137 INFO [stdout] tests::test_2 Nov 17 15:35:19.137 INFO [stdout] tests::test_tokens Nov 17 15:35:19.137 INFO [stdout] Nov 17 15:35:19.137 INFO [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 15:35:19.137 INFO [stdout] Nov 17 15:35:19.138 INFO [stderr] error: test failed, to rerun pass '--lib' Nov 17 15:35:19.139 INFO [stderr] su: No module specific data is present Nov 17 15:35:19.942 INFO running `"docker" "inspect" "0178fb82f7b457f0b1eb89c343784ad6ea92aaf86b6c3cc8b32971958f4ca871"` Nov 17 15:35:20.063 INFO running `"docker" "rm" "-f" "0178fb82f7b457f0b1eb89c343784ad6ea92aaf86b6c3cc8b32971958f4ca871"` Nov 17 15:35:20.219 INFO [stdout] 0178fb82f7b457f0b1eb89c343784ad6ea92aaf86b6c3cc8b32971958f4ca871