[INFO] fetching crate yaml-rust-davvid 0.5.1... [INFO] testing yaml-rust-davvid-0.5.1 against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051 [INFO] extracting crate yaml-rust-davvid 0.5.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate yaml-rust-davvid 0.5.1 on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yaml-rust-davvid 0.5.1 [INFO] finished tweaking crates.io crate yaml-rust-davvid 0.5.1 [INFO] tweaked toml for crates.io crate yaml-rust-davvid 0.5.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate yaml-rust-davvid 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v0.9.2 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 814a113efed11b8cc8abbdad333bca2931bf110511764da4dfc911236599f35e [INFO] running `Command { std: "docker" "start" "-a" "814a113efed11b8cc8abbdad333bca2931bf110511764da4dfc911236599f35e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "814a113efed11b8cc8abbdad333bca2931bf110511764da4dfc911236599f35e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "814a113efed11b8cc8abbdad333bca2931bf110511764da4dfc911236599f35e", kill_on_drop: false }` [INFO] [stdout] 814a113efed11b8cc8abbdad333bca2931bf110511764da4dfc911236599f35e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccdac422039a6a17ed5a9bb558390063044e0eee13df885b123923c2a6bf428b [INFO] running `Command { std: "docker" "start" "-a" "ccdac422039a6a17ed5a9bb558390063044e0eee13df885b123923c2a6bf428b", kill_on_drop: false }` [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling yaml-rust-davvid v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `marks` is never read [INFO] [stdout] --> src/parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 70 | marks: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.61s [INFO] running `Command { std: "docker" "inspect" "ccdac422039a6a17ed5a9bb558390063044e0eee13df885b123923c2a6bf428b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccdac422039a6a17ed5a9bb558390063044e0eee13df885b123923c2a6bf428b", kill_on_drop: false }` [INFO] [stdout] ccdac422039a6a17ed5a9bb558390063044e0eee13df885b123923c2a6bf428b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09b57ab28eb78346f54db31ce49d839c0e557e410666d2d07f365b83286cc794 [INFO] running `Command { std: "docker" "start" "-a" "09b57ab28eb78346f54db31ce49d839c0e557e410666d2d07f365b83286cc794", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stdout] warning: field `marks` is never read [INFO] [stdout] --> src/parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 70 | marks: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling yaml-rust-davvid v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `marks` is never read [INFO] [stdout] --> src/parser.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct Parser { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 70 | marks: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.47s [INFO] running `Command { std: "docker" "inspect" "09b57ab28eb78346f54db31ce49d839c0e557e410666d2d07f365b83286cc794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b57ab28eb78346f54db31ce49d839c0e557e410666d2d07f365b83286cc794", kill_on_drop: false }` [INFO] [stdout] 09b57ab28eb78346f54db31ce49d839c0e557e410666d2d07f365b83286cc794 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 09f0e5da2e70eefe532532d9442f83107cb9bc85a73d9ac20e3a562464d03f85 [INFO] running `Command { std: "docker" "start" "-a" "09f0e5da2e70eefe532532d9442f83107cb9bc85a73d9ac20e3a562464d03f85", kill_on_drop: false }` [INFO] [stderr] warning: field `marks` is never read [INFO] [stderr] --> src/parser.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 66 | pub struct Parser { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 70 | marks: Vec, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Parser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `yaml-rust-davvid` (lib) generated 1 warning [INFO] [stderr] warning: `yaml-rust-davvid` (lib test) generated 1 warning (1 duplicate) [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] running 48 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaml_rust_davvid-82a1a4f3a332c3d7) [INFO] [stdout] test parser::test::test_peek_eq_parse ... ok [INFO] [stdout] test scanner::test::test_a_flow_mapping ... ok [INFO] [stdout] test scanner::test::test_block_sequences ... ok [INFO] [stdout] test emitter::test::emit_quoted_bools ... ok [INFO] [stdout] test scanner::test::test_block_mappings ... ok [INFO] [stdout] test scanner::test::test_collections_in_mapping ... ok [INFO] [stdout] test emitter::test::test_empty_and_nested ... ok [INFO] [stdout] test scanner::test::test_explicit_scalar ... ok [INFO] [stdout] test emitter::test::test_nested_hashes ... ok [INFO] [stdout] test scanner::test::test_empty ... ok [INFO] [stdout] test emitter::test::test_nested_arrays ... ok [INFO] [stdout] test scanner::test::test_no_block_sequence_start ... ok [INFO] [stdout] test scanner::test::test_multiple_documents ... ok [INFO] [stdout] test emitter::test::test_emit_avoid_quotes ... ok [INFO] [stdout] test emitter::test::test_empty_and_nested_compact ... ok [INFO] [stdout] test scanner::test::test_plain_scalar_starting_with_indicators_in_block ... ok [INFO] [stdout] test scanner::test::test_plain_scalar_starting_with_indicators_in_flow ... ok [INFO] [stdout] test scanner::test::test_collections_in_sequence ... ok [INFO] [stdout] test emitter::test::test_emit_simple ... ok [INFO] [stdout] test scanner::test::test_scalar ... ok [INFO] [stdout] test scanner::test::test_a_flow_sequence ... ok [INFO] [stdout] test scanner::test::test_plain_scalar_containing_indicators_in_block ... ok [INFO] [stdout] test scanner::test::test_scanner_cr ... ok [INFO] [stdout] test scanner::test::test_uri_escapes ... ok [INFO] [stdout] test tests::test_api ... ok [INFO] [stdout] test tests::test_fail ... ok [INFO] [stdout] test emitter::test::test_deeply_nested_arrays ... ok [INFO] [stdout] test yaml::test::test_anchor ... ok [INFO] [stdout] test scanner::test::test_spec_ex7_3 ... ok [INFO] [stdout] test yaml::test::test_bad_anchor ... ok [INFO] [stdout] test yaml::test::test_bad_docstart ... ok [INFO] [stdout] test scanner::test::test_uri ... ok [INFO] [stdout] test emitter::test::test_emit_complex ... ok [INFO] [stdout] test yaml::test::test_multi_doc ... ok [INFO] [stdout] test yaml::test::test_github_27 ... ok [INFO] [stdout] test yaml::test::test_coerce ... ok [INFO] [stdout] test yaml::test::test_issue_65 ... ok [INFO] [stdout] test yaml::test::test_bad_hyphen ... ok [INFO] [stdout] test yaml::test::test_integer_key ... ok [INFO] [stdout] test yaml::test::test_indentation_equality ... ok [INFO] [stdout] test yaml::test::test_recursion_depth_check_arrays ... ok [INFO] [stdout] test yaml::test::test_plain_datatype_with_into_methods ... ok [INFO] [stdout] test yaml::test::test_two_space_indentations ... ok [INFO] [stdout] test yaml::test::test_hash_order ... ok [INFO] [stdout] test yaml::test::test_recursion_depth_check_objects ... ok [INFO] [stdout] test yaml::test::test_empty_doc ... ok [INFO] [stdout] test yaml::test::test_parser ... ok [INFO] [stdout] test yaml::test::test_plain_datatype ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-68c9a0a1f203038c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_check_weird_keys ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_check_weird_keys stdout ---- [INFO] [stdout] thread 'test_check_weird_keys' panicked at '[quickcheck] TEST FAILED. Arguments: (["++0"])', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck-0.9.2/src/tester.rs:178:28 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55eeb4e0453a - std::backtrace_rs::backtrace::libunwind::trace::h66ee1baad70f162c [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55eeb4e0453a - std::backtrace_rs::backtrace::trace_unsynchronized::h3125ffde7ca4d99d [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55eeb4e0453a - std::sys_common::backtrace::_print_fmt::hbdbfa23eed07e688 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55eeb4e0453a - ::fmt::h9040fa46c3c21247 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55eeb4e2948e - core::fmt::write::h19a3b12aeae2c539 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/fmt/mod.rs:1213:17 [INFO] [stdout] 5: 0x55eeb4e01975 - std::io::Write::write_fmt::h09ebe1f248736025 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x55eeb4e04305 - std::sys_common::backtrace::_print::hd1ad2573e05197ac [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x55eeb4e04305 - std::sys_common::backtrace::print::h6c0cd3c6b401ec72 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x55eeb4e060ff - std::panicking::default_hook::{{closure}}::hc09dc9f114375efd [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x55eeb4e05dbf - std::panicking::default_hook::hfef666cfe5862d3a [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x55eeb4d3d627 - as core::ops::function::Fn>::call::he38c0640087feffe [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 11: 0x55eeb4d3d627 - test::test_main::{{closure}}::h071363f8c705b257 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x55eeb4e0682d - as core::ops::function::Fn>::call::hc536ff91d276a16f [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/alloc/src/boxed.rs:2002:9 [INFO] [stdout] 13: 0x55eeb4e0682d - std::panicking::rust_panic_with_hook::h09cdc27f5c472cc8 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:692:13 [INFO] [stdout] 14: 0x55eeb4d0ad81 - std::panicking::begin_panic::{{closure}}::hd6335b688a659a53 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:608:9 [INFO] [stdout] 15: 0x55eeb4d0acec - std::sys_common::backtrace::__rust_end_short_backtrace::h46c334f442c0062a [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 16: 0x55eeb4d01341 - std::panicking::begin_panic::hf0f1f2ca2e5f26d1 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:607:12 [INFO] [stdout] 17: 0x55eeb4d0c13d - quickcheck::tester::QuickCheck::quickcheck::h6c907676f6837ca5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck-0.9.2/src/tester.rs:178:28 [INFO] [stdout] 18: 0x55eeb4d0c13d - quickcheck::tester::quickcheck::hc153386a4a63dd6b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck-0.9.2/src/tester.rs:196:5 [INFO] [stdout] 19: 0x55eeb4d0adb0 - quickcheck::test_check_weird_keys::h81e5d9a0e3d62d1d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck-0.9.2/src/lib.rs:65:21 [INFO] [stdout] 20: 0x55eeb4d0adb0 - quickcheck::test_check_weird_keys::{{closure}}::ha25b68bf3d9f7bb1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck-0.9.2/src/lib.rs:61:31 [INFO] [stdout] 21: 0x55eeb4d0adb0 - core::ops::function::FnOnce::call_once::hb9346a86e144e173 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x55eeb4d42abf - core::ops::function::FnOnce::call_once::hd02ae4551b605d89 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x55eeb4d42abf - test::__rust_begin_short_backtrace::he067d58dbbe4eff7 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/test/src/lib.rs:656:18 [INFO] [stdout] 24: 0x55eeb4d142dc - test::run_test::{{closure}}::h99317ada5450d4d1 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/test/src/lib.rs:647:30 [INFO] [stdout] 25: 0x55eeb4d142dc - core::ops::function::FnOnce::call_once{{vtable.shim}}::hdbccb09ec15aa75d [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x55eeb4d41a4a - as core::ops::function::FnOnce>::call_once::hc712263f4579e1e7 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 27: 0x55eeb4d41a4a - as core::ops::function::FnOnce<()>>::call_once::h3fdee2221c1ed465 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 28: 0x55eeb4d41a4a - std::panicking::try::do_call::h974a87241ba6f765 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stdout] 29: 0x55eeb4d41a4a - std::panicking::try::hf1858fb4e3e6e1ba [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stdout] 30: 0x55eeb4d41a4a - std::panic::catch_unwind::h3fc10dff34553685 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stdout] 31: 0x55eeb4d41a4a - test::run_test_in_process::h44fc06fdd04e007f [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/test/src/lib.rs:679:27 [INFO] [stdout] 32: 0x55eeb4d41a4a - test::run_test::run_test_inner::{{closure}}::hc67e39cdf6272f40 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/test/src/lib.rs:573:39 [INFO] [stdout] 33: 0x55eeb4d0e9a1 - test::run_test::run_test_inner::{{closure}}::h1d1c6318c71d3046 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/test/src/lib.rs:600:37 [INFO] [stdout] 34: 0x55eeb4d0e9a1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e2185d7b9c32705 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 35: 0x55eeb4d1436b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf11e5bf7faafa3a6 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/thread/mod.rs:558:17 [INFO] [stdout] 36: 0x55eeb4d1436b - as core::ops::function::FnOnce<()>>::call_once::h2a1d6b9f209466ea [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 37: 0x55eeb4d1436b - std::panicking::try::do_call::he469b6a8fbe95fec [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:483:40 [INFO] [stdout] 38: 0x55eeb4d1436b - std::panicking::try::h1f733fcf13a98585 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panicking.rs:447:19 [INFO] [stdout] 39: 0x55eeb4d1436b - std::panic::catch_unwind::hecc42615914d8beb [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/panic.rs:140:14 [INFO] [stdout] 40: 0x55eeb4d1436b - std::thread::Builder::spawn_unchecked_::{{closure}}::h17668fadfa667920 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x55eeb4d1436b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfeec135cddf64dce [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x55eeb4e0aeb3 - as core::ops::function::FnOnce>::call_once::h092bd1b4a0b89f07 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 43: 0x55eeb4e0aeb3 - as core::ops::function::FnOnce>::call_once::h54d7347fe39f45fd [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 44: 0x55eeb4e0aeb3 - std::sys::unix::thread::Thread::new::thread_start::hc8954c4997518988 [INFO] [stdout] at /rustc/159ba8a92c9e2fa4121f106176309521f4af87e9/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 45: 0x7f0ed93ffb43 - [INFO] [stdout] 46: 0x7f0ed9490bb4 - __clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_check_weird_keys [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test quickcheck` [INFO] running `Command { std: "docker" "inspect" "09f0e5da2e70eefe532532d9442f83107cb9bc85a73d9ac20e3a562464d03f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f0e5da2e70eefe532532d9442f83107cb9bc85a73d9ac20e3a562464d03f85", kill_on_drop: false }` [INFO] [stdout] 09f0e5da2e70eefe532532d9442f83107cb9bc85a73d9ac20e3a562464d03f85