[INFO] fetching crate mun_syntax 0.3.0... [INFO] testing mun_syntax-0.3.0 against beta-2021-05-23 for beta-1.52-2 [INFO] extracting crate mun_syntax 0.3.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate mun_syntax 0.3.0 on toolchain beta-2021-05-23 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mun_syntax 0.3.0 [INFO] finished tweaking crates.io crate mun_syntax 0.3.0 [INFO] tweaked toml for crates.io crate mun_syntax 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termios v0.3.3 [INFO] [stderr] Downloaded drop_bomb v0.1.5 [INFO] [stderr] Downloaded triomphe v0.1.2 [INFO] [stderr] Downloaded insta v0.16.1 [INFO] [stderr] Downloaded rowan v0.10.6 [INFO] [stderr] Downloaded text-size v1.1.0 [INFO] [stderr] Downloaded ra_ap_text_edit v0.0.35 [INFO] [stderr] Downloaded mun_abi v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7ef217f240e263e71706053bdf8a9f8366c491cbce001976739e362d805450a9 [INFO] running `Command { std: "docker" "start" "-a" "7ef217f240e263e71706053bdf8a9f8366c491cbce001976739e362d805450a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ef217f240e263e71706053bdf8a9f8366c491cbce001976739e362d805450a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ef217f240e263e71706053bdf8a9f8366c491cbce001976739e362d805450a9", kill_on_drop: false }` [INFO] [stdout] 7ef217f240e263e71706053bdf8a9f8366c491cbce001976739e362d805450a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7457aebd3fcb0b7d8c18aff89a1f764a8dcc0702d19ed5640b81fce52736cd6c [INFO] running `Command { std: "docker" "start" "-a" "7457aebd3fcb0b7d8c18aff89a1f764a8dcc0702d19ed5640b81fce52736cd6c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling drop_bomb v0.1.5 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling text-size v1.1.0 [INFO] [stderr] Compiling smol_str v0.1.17 [INFO] [stderr] Compiling triomphe v0.1.2 [INFO] [stderr] Compiling ra_ap_text_edit v0.0.35 [INFO] [stderr] Compiling rowan v0.10.6 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling mun_abi v0.3.0 [INFO] [stderr] Compiling mun_syntax v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.56s [INFO] running `Command { std: "docker" "inspect" "7457aebd3fcb0b7d8c18aff89a1f764a8dcc0702d19ed5640b81fce52736cd6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7457aebd3fcb0b7d8c18aff89a1f764a8dcc0702d19ed5640b81fce52736cd6c", kill_on_drop: false }` [INFO] [stdout] 7457aebd3fcb0b7d8c18aff89a1f764a8dcc0702d19ed5640b81fce52736cd6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0f5072e81f9e12df3734809e2233e0415dc84a5af3d1dbe250bcb9a9293f1a0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a0f5072e81f9e12df3734809e2233e0415dc84a5af3d1dbe250bcb9a9293f1a0", kill_on_drop: false }` [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling console v0.11.3 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling insta v0.16.1 [INFO] [stderr] Compiling mun_syntax v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.77s [INFO] running `Command { std: "docker" "inspect" "a0f5072e81f9e12df3734809e2233e0415dc84a5af3d1dbe250bcb9a9293f1a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0f5072e81f9e12df3734809e2233e0415dc84a5af3d1dbe250bcb9a9293f1a0", kill_on_drop: false }` [INFO] [stdout] a0f5072e81f9e12df3734809e2233e0415dc84a5af3d1dbe250bcb9a9293f1a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4de84845cb0b37e55b00f8ea578cb9eade517dd8d8330e9a542cbb12fd591356 [INFO] running `Command { std: "docker" "start" "-a" "4de84845cb0b37e55b00f8ea578cb9eade517dd8d8330e9a542cbb12fd591356", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 49 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mun_syntax-bef5a0bd81453deb) [INFO] [stdout] test ast::expr_extensions::tests::split_float_and_suffix ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_bump_while ... ok [INFO] [stdout] test ast::expr_extensions::tests::split_int_and_suffix ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_current ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_matches_nth_if ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_matches_str ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_nth ... ok [INFO] [stdout] test api_walkthrough ... ok [INFO] [stdout] test parsing::token_set::token_set_works_for_tokens ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_matches ... ok [INFO] [stdout] test parsing::lexer::cursor::tests::test_bump ... ok [INFO] [stdout] test tests::lexer::comments ... ok [INFO] [stdout] test tests::lexer::binary_cmp ... ok [INFO] [stdout] test tests::lexer::ident ... ok [INFO] [stdout] test tests::lexer::unclosed_string ... ok [INFO] [stdout] test tests::lexer::keywords ... ok [INFO] [stdout] test tests::lexer::numbers ... ok [INFO] [stdout] test tests::lexer::whitespace ... ok [INFO] [stdout] test tests::parser::binary_expr ... ok [INFO] [stdout] test tests::parser::arithmetic_operands ... ok [INFO] [stdout] test tests::parser::assignment_operands ... ok [INFO] [stdout] test tests::parser::block_expr ... ok [INFO] [stdout] test tests::lexer::symbols ... ok [INFO] [stdout] test tests::parser::block ... ok [INFO] [stdout] test tests::parser::break_expr ... ok [INFO] [stdout] test tests::parser::compare_operands ... ok [INFO] [stdout] test tests::parser::extern_fn ... ok [INFO] [stdout] test tests::parser::empty ... ok [INFO] [stdout] test tests::parser::logic_operands ... ok [INFO] [stdout] test tests::parser::if_expr ... ok [INFO] [stdout] test tests::parser::missing_field_expr ... ok [INFO] [stdout] test tests::parser::function ... ok [INFO] [stdout] test tests::parser::loop_expr ... ok [INFO] [stdout] test tests::parser::patterns ... ok [INFO] [stdout] test tests::parser::return_expr ... ok [INFO] [stdout] test tests::parser::function_return_path ... ok [INFO] [stdout] test tests::parser::function_calls ... ok [INFO] [stdout] test tests::parser::literals ... ok [INFO] [stdout] test tests::parser::struct_lit ... ok [INFO] [stdout] test tests::parser::memory_type_specifier ... ok [INFO] [stdout] test tests::parser::unary_expr ... ok [INFO] [stdout] test tests::parser::struct_def ... ok [INFO] [stdout] test tests::parser::expression_statement ... ok [INFO] [stdout] test tests::parser::use_ ... ok [INFO] [stdout] test tests::parser::struct_field_index ... ok [INFO] [stdout] test tests::parser::visibility ... ok [INFO] [stdout] test tests::parser::while_expr ... ok [INFO] [stdout] test tests::parser::type_alias_def ... ok [INFO] [stdout] test tests::lexer::strings ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::lexer::strings stdout ---- [INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Differences ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ [INFO] [stdout] Snapshot file: src/tests/snapshots/mun_syntax__tests__lexer__strings.snap [INFO] [stdout] Snapshot: strings [INFO] [stdout] Source: src/tests/lexer.rs:19 [INFO] [stdout] -old snapshot [INFO] [stdout] +new results [INFO] [stdout] ──────────────────────────────────────────────────────────────────────────────── [INFO] [stdout] "Hello, world!" [INFO] [stdout] 'Hello, world!' [INFO] [stdout] "\n" [INFO] [stdout] "\"\\" [INFO] [stdout] "multi [INFO] [stdout] line" [INFO] [stdout] ────────────┬─────────────────────────────────────────────────────────────────── [INFO] [stdout] 1 1 │ STRING 15 "\"Hello, world!\"" [INFO] [stdout] 2 2 │ WHITESPACE 1 "\n" [INFO] [stdout] 3 │-STRING 15 "\'Hello, world!\'" [INFO] [stdout] 3 │+STRING 15 "'Hello, world!'" [INFO] [stdout] 4 4 │ WHITESPACE 1 "\n" [INFO] [stdout] 5 5 │ STRING 4 "\"\\n\"" [INFO] [stdout] 6 6 │ WHITESPACE 1 "\n" [INFO] [stdout] 7 7 │ STRING 6 "\"\\\"\\\\\"" [INFO] [stdout] 8 8 │ WHITESPACE 1 "\n" [INFO] [stdout] ────────────┴─────────────────────────────────────────────────────────────────── [INFO] [stdout] thread 'tests::lexer::strings' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/tests/lexer.rs:19:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x559a8e98ebf0 - std::backtrace_rs::backtrace::libunwind::trace::h880e86c16131e543 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x559a8e98ebf0 - std::backtrace_rs::backtrace::trace_unsynchronized::h58807f2da56c47b3 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x559a8e98ebf0 - std::sys_common::backtrace::_print_fmt::h79d67bbf23537ee0 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x559a8e98ebf0 - ::fmt::h6afd7ad593709198 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x559a8e9b3e0f - core::fmt::write::hdc1e76b5176fd653 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/fmt/mod.rs:1094:17 [INFO] [stdout] 5: 0x559a8e98b2c5 - std::io::Write::write_fmt::h3cd0f27961fe4f79 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x559a8e990d9b - std::sys_common::backtrace::_print::h16e0d1a95f75f210 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x559a8e990d9b - std::sys_common::backtrace::print::hf8154bbac43d8779 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x559a8e990d9b - std::panicking::default_hook::{{closure}}::hb22fb2f362e83354 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x559a8e9908b8 - std::panicking::default_hook::hfe65f3219b44e611 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x559a8e99134d - std::panicking::rust_panic_with_hook::h1a85262a870dd5b0 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x559a8e990f47 - std::panicking::begin_panic_handler::{{closure}}::ha2f156de41e0d3b6 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x559a8e98f0ac - std::sys_common::backtrace::__rust_end_short_backtrace::h6686b9d717340e5f [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x559a8e990ea9 - rust_begin_unwind [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x559a8e7ff121 - core::panicking::panic_fmt::hebefbcd6ea6e5cb2 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x559a8e7ff213 - core::result::unwrap_failed::hfbae5de0b2c0b083 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/result.rs:1355:5 [INFO] [stdout] 16: 0x559a8e8182f0 - core::result::Result::unwrap::h7254c09002f2ab9e [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/result.rs:1037:23 [INFO] [stdout] 17: 0x559a8e81efa5 - mun_syntax::tests::lexer::lex_snapshot::h99bbdba723d1c9b0 [INFO] [stdout] at /opt/rustwide/workdir/src/tests/lexer.rs:19:5 [INFO] [stdout] 18: 0x559a8e81f232 - mun_syntax::tests::lexer::strings::h4597f356748212f0 [INFO] [stdout] at /opt/rustwide/workdir/src/tests/lexer.rs:103:5 [INFO] [stdout] 19: 0x559a8e81f20a - mun_syntax::tests::lexer::strings::{{closure}}::h314fb11bcf4bb7e8 [INFO] [stdout] at /opt/rustwide/workdir/src/tests/lexer.rs:102:1 [INFO] [stdout] 20: 0x559a8e8119de - core::ops::function::FnOnce::call_once::h64ec5daf0aa4dfa1 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x559a8e939bf3 - core::ops::function::FnOnce::call_once::h57c4249049152a7b [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x559a8e939bf3 - test::__rust_begin_short_backtrace::hdd6a11c27e3fdace [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/test/src/lib.rs:577:5 [INFO] [stdout] 23: 0x559a8e938666 - as core::ops::function::FnOnce>::call_once::h6075ca48296c4f05 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 24: 0x559a8e938666 - as core::ops::function::FnOnce<()>>::call_once::hc418df810ab2964f [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panic.rs:344:9 [INFO] [stdout] 25: 0x559a8e938666 - std::panicking::try::do_call::hf98f00064a769cb0 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:379:40 [INFO] [stdout] 26: 0x559a8e938666 - std::panicking::try::hcd023b3aae7a59a9 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:343:19 [INFO] [stdout] 27: 0x559a8e938666 - std::panic::catch_unwind::hdd9ca332333ac682 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panic.rs:431:14 [INFO] [stdout] 28: 0x559a8e938666 - test::run_test_in_process::hb159da985e34473b [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/test/src/lib.rs:600:18 [INFO] [stdout] 29: 0x559a8e938666 - test::run_test::run_test_inner::{{closure}}::hee0eaef17b13fba7 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/test/src/lib.rs:492:39 [INFO] [stdout] 30: 0x559a8e913a6e - test::run_test::run_test_inner::{{closure}}::h260082b70d8062bf [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/test/src/lib.rs:519:37 [INFO] [stdout] 31: 0x559a8e913a6e - std::sys_common::backtrace::__rust_begin_short_backtrace::h1c6e136ff2c86043 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x559a8e9177d8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h82f77c9ab96d4a5b [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 33: 0x559a8e9177d8 - as core::ops::function::FnOnce<()>>::call_once::hfc4b50a3b7417258 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panic.rs:344:9 [INFO] [stdout] 34: 0x559a8e9177d8 - std::panicking::try::do_call::h57fb637b89c350a3 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:379:40 [INFO] [stdout] 35: 0x559a8e9177d8 - std::panicking::try::h93302834d7241260 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:343:19 [INFO] [stdout] 36: 0x559a8e9177d8 - std::panic::catch_unwind::h2fd5a29a8a28d68f [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panic.rs:431:14 [INFO] [stdout] 37: 0x559a8e9177d8 - std::thread::Builder::spawn_unchecked::{{closure}}::hb52038dfd2e66dc9 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 38: 0x559a8e9177d8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h34ab8851fab07371 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x559a8e996077 - as core::ops::function::FnOnce>::call_once::h2fe906f7ca2c80c4 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 40: 0x559a8e996077 - as core::ops::function::FnOnce>::call_once::hf577546e105ebded [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 41: 0x559a8e996077 - std::sys::unix::thread::Thread::new::thread_start::hedae860fc8535ac7 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 42: 0x7f19fb643609 - start_thread [INFO] [stdout] 43: 0x7f19fb79a293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::lexer::strings [INFO] [stdout] [INFO] [stdout] test result: FAILED. 48 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "4de84845cb0b37e55b00f8ea578cb9eade517dd8d8330e9a542cbb12fd591356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de84845cb0b37e55b00f8ea578cb9eade517dd8d8330e9a542cbb12fd591356", kill_on_drop: false }` [INFO] [stdout] 4de84845cb0b37e55b00f8ea578cb9eade517dd8d8330e9a542cbb12fd591356