[INFO] fetching crate ast-demangle 0.1.1... [INFO] testing ast-demangle-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate ast-demangle 0.1.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate ast-demangle 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-13/source/rust-toolchain [INFO] started tweaking crates.io crate ast-demangle 0.1.1 [INFO] finished tweaking crates.io crate ast-demangle 0.1.1 [INFO] tweaked toml for crates.io crate ast-demangle 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded punycode v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64fe9976fe43e3e966b238358448744605e7d13b9c68a03d8baaa95d1d0bcd73 [INFO] running `Command { std: "docker" "start" "-a" "64fe9976fe43e3e966b238358448744605e7d13b9c68a03d8baaa95d1d0bcd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64fe9976fe43e3e966b238358448744605e7d13b9c68a03d8baaa95d1d0bcd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64fe9976fe43e3e966b238358448744605e7d13b9c68a03d8baaa95d1d0bcd73", kill_on_drop: false }` [INFO] [stdout] 64fe9976fe43e3e966b238358448744605e7d13b9c68a03d8baaa95d1d0bcd73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b33d8b6ee1d0ced68ef21257a240520f38b40a5d99b2a0ce0a54cc6b8e7d469 [INFO] running `Command { std: "docker" "start" "-a" "2b33d8b6ee1d0ced68ef21257a240520f38b40a5d99b2a0ce0a54cc6b8e7d469", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling punycode v0.4.1 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling ast-demangle v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.72s [INFO] running `Command { std: "docker" "inspect" "2b33d8b6ee1d0ced68ef21257a240520f38b40a5d99b2a0ce0a54cc6b8e7d469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b33d8b6ee1d0ced68ef21257a240520f38b40a5d99b2a0ce0a54cc6b8e7d469", kill_on_drop: false }` [INFO] [stdout] 2b33d8b6ee1d0ced68ef21257a240520f38b40a5d99b2a0ce0a54cc6b8e7d469 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29af6a734900a5baf1e87605e2fd020076d687ea986ffedcd02efdd98917664b [INFO] running `Command { std: "docker" "start" "-a" "29af6a734900a5baf1e87605e2fd020076d687ea986ffedcd02efdd98917664b", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling ast-demangle v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.50s [INFO] running `Command { std: "docker" "inspect" "29af6a734900a5baf1e87605e2fd020076d687ea986ffedcd02efdd98917664b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29af6a734900a5baf1e87605e2fd020076d687ea986ffedcd02efdd98917664b", kill_on_drop: false }` [INFO] [stdout] 29af6a734900a5baf1e87605e2fd020076d687ea986ffedcd02efdd98917664b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4622028fb07d0e67df5163c851fa850ab43b3786fd68e5010835d08992d06b1 [INFO] running `Command { std: "docker" "start" "-a" "c4622028fb07d0e67df5163c851fa850ab43b3786fd68e5010835d08992d06b1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ast_demangle-456fe3468163700f) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test rust_v0::display::tests::test_display_lifetime ... ok [INFO] [stdout] test rust_v0::display::tests::test_display_binder ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_crate_with_leading_digitame ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_dyn_trait ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_abi ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_closure ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_parse_base_62_number ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_parse_undisambiguated_identifier ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_parse_decimal_number ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_thinlto ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_utf8_idents ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_closure_1 ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_exponential_explosion ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_closure_2 ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_bool_false ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_bool_true ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_char_partial_differential ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_char_lf ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_char_v ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_u8_11 ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_i16_152 ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_placeholder ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_i8_negative_11 ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_crate_with_leading_digit ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_const_generics_usize_123 ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_dyn_trait ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_thinlto ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_utf8_idents ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_extra_suffix ... ok [INFO] [stdout] test rust_v0::parsers::tests::test_rustc_demangle_exponential_explosion ... ok [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_const_generics ... FAILED [INFO] [stdout] test rust_v0::display::tests::test_rustc_demangle_misc ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- rust_v0::display::tests::test_rustc_demangle_const_generics stdout ---- [INFO] [stdout] thread 'rust_v0::display::tests::test_rustc_demangle_const_generics' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"arrayvec[0]::ArrayVec::"`, [INFO] [stdout] right: `"arrayvec[0]::ArrayVec::"`', src/rust_v0/display.rs:577:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d2c92c8f5c - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55d2c92c8f5c - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d2c92c8f5c - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55d2c92c8f5c - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55d2c92ec51c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x55d2c92c5ba5 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x55d2c92cac10 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55d2c92cac10 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55d2c92cac10 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x55d2c92ca802 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x55d2c92cb2c4 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x55d2c92cada0 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x55d2c92c9424 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55d2c92cad09 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x55d2c91e46e1 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x55d2c92eb0c8 - core::panicking::assert_failed_inner::h62e8cb2847a6e7ec [INFO] [stdout] 16: 0x55d2c920388a - core::panicking::assert_failed::h0ddb2d287ca3104e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:140:5 [INFO] [stdout] 17: 0x55d2c9239515 - ast_demangle::rust_v0::display::tests::check_with_rustc_demangle::hcfcaee39178bcc7c [INFO] [stdout] at /opt/rustwide/workdir/src/rust_v0/display.rs:545:9 [INFO] [stdout] 18: 0x55d2c9239e19 - ast_demangle::rust_v0::display::tests::test_rustc_demangle_const_generics::h404f75dbb1a89ceb [INFO] [stdout] at /opt/rustwide/workdir/src/rust_v0/display.rs:577:9 [INFO] [stdout] 19: 0x55d2c9239dea - ast_demangle::rust_v0::display::tests::test_rustc_demangle_const_generics::{{closure}}::h6a8dc9e3e92d546b [INFO] [stdout] at /opt/rustwide/workdir/src/rust_v0/display.rs:576:5 [INFO] [stdout] 20: 0x55d2c920166e - core::ops::function::FnOnce::call_once::h2478e8ab62ba233b [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55d2c92a4673 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55d2c92a4673 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 23: 0x55d2c92a30f8 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 24: 0x55d2c92a30f8 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55d2c92a30f8 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 26: 0x55d2c92a30f8 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 27: 0x55d2c92a30f8 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 28: 0x55d2c92a30f8 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 29: 0x55d2c92a30f8 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 30: 0x55d2c9270c4e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 31: 0x55d2c9270c4e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x55d2c92754e8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 33: 0x55d2c92754e8 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55d2c92754e8 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 35: 0x55d2c92754e8 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 36: 0x55d2c92754e8 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 37: 0x55d2c92754e8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 38: 0x55d2c92754e8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55d2c92cff73 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 40: 0x55d2c92cff73 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 41: 0x55d2c92cff73 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 42: 0x7ff6c789f609 - start_thread [INFO] [stdout] 43: 0x7ff6c7671293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- rust_v0::display::tests::test_rustc_demangle_misc stdout ---- [INFO] [stdout] thread 'rust_v0::display::tests::test_rustc_demangle_misc' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `", ::lower_stmt::{closure#0}> as core[190cd9d2d78f3faa]::iter::traits::iterator::Iterator>::collect::>"`, [INFO] [stdout] right: `", ::lower_stmt::{closure#0}> as core[190cd9d2d78f3faa]::iter::traits::iterator::Iterator>::collect::>"`', src/rust_v0/display.rs:604:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d2c92c8f5c - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55d2c92c8f5c - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d2c92c8f5c - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55d2c92c8f5c - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55d2c92ec51c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x55d2c92c5ba5 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x55d2c92cac10 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55d2c92cac10 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55d2c92cac10 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x55d2c92ca802 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x55d2c92cb2c4 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x55d2c92cada0 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x55d2c92c9424 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55d2c92cad09 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x55d2c91e46e1 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x55d2c92eb0c8 - core::panicking::assert_failed_inner::h62e8cb2847a6e7ec [INFO] [stdout] 16: 0x55d2c920388a - core::panicking::assert_failed::h0ddb2d287ca3104e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:140:5 [INFO] [stdout] 17: 0x55d2c9239515 - ast_demangle::rust_v0::display::tests::check_with_rustc_demangle::hcfcaee39178bcc7c [INFO] [stdout] at /opt/rustwide/workdir/src/rust_v0/display.rs:545:9 [INFO] [stdout] 18: 0x55d2c923a001 - ast_demangle::rust_v0::display::tests::test_rustc_demangle_misc::he029b3216c13cf22 [INFO] [stdout] at /opt/rustwide/workdir/src/rust_v0/display.rs:604:9 [INFO] [stdout] 19: 0x55d2c9239fba - ast_demangle::rust_v0::display::tests::test_rustc_demangle_misc::{{closure}}::h532740f5e057940f [INFO] [stdout] at /opt/rustwide/workdir/src/rust_v0/display.rs:602:5 [INFO] [stdout] 20: 0x55d2c9201a5e - core::ops::function::FnOnce::call_once::h921e076a15e1e025 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55d2c92a4673 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55d2c92a4673 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 23: 0x55d2c92a30f8 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 24: 0x55d2c92a30f8 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55d2c92a30f8 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 26: 0x55d2c92a30f8 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 27: 0x55d2c92a30f8 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 28: 0x55d2c92a30f8 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 29: 0x55d2c92a30f8 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 30: 0x55d2c9270c4e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 31: 0x55d2c9270c4e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x55d2c92754e8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 33: 0x55d2c92754e8 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55d2c92754e8 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 35: 0x55d2c92754e8 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 36: 0x55d2c92754e8 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 37: 0x55d2c92754e8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 38: 0x55d2c92754e8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55d2c92cff73 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 40: 0x55d2c92cff73 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 41: 0x55d2c92cff73 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 42: 0x7ff6c789f609 - start_thread [INFO] [stdout] 43: 0x7ff6c7671293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] rust_v0::display::tests::test_rustc_demangle_const_generics [INFO] [stdout] rust_v0::display::tests::test_rustc_demangle_misc [INFO] [stdout] [INFO] [stdout] test result: FAILED. 30 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "c4622028fb07d0e67df5163c851fa850ab43b3786fd68e5010835d08992d06b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4622028fb07d0e67df5163c851fa850ab43b3786fd68e5010835d08992d06b1", kill_on_drop: false }` [INFO] [stdout] c4622028fb07d0e67df5163c851fa850ab43b3786fd68e5010835d08992d06b1