[INFO] fetching crate php_serde 0.6.0... [INFO] testing php_serde-0.6.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate php_serde 0.6.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate php_serde 0.6.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate php_serde 0.6.0 [INFO] finished tweaking crates.io crate php_serde 0.6.0 [INFO] tweaked toml for crates.io crate php_serde 0.6.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c517aea4d911278d75dcbc73a93ad25c0e0c1b871d618f42d100bd247ff4174 [INFO] running `Command { std: "docker" "start" "-a" "8c517aea4d911278d75dcbc73a93ad25c0e0c1b871d618f42d100bd247ff4174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c517aea4d911278d75dcbc73a93ad25c0e0c1b871d618f42d100bd247ff4174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c517aea4d911278d75dcbc73a93ad25c0e0c1b871d618f42d100bd247ff4174", kill_on_drop: false }` [INFO] [stdout] 8c517aea4d911278d75dcbc73a93ad25c0e0c1b871d618f42d100bd247ff4174 [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=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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a25777f0244fef4eb0248167b449dd8d0383343940dda84dd1bfe88c9ec8ae5 [INFO] running `Command { std: "docker" "start" "-a" "7a25777f0244fef4eb0248167b449dd8d0383343940dda84dd1bfe88c9ec8ae5", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling php_serde v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.44s [INFO] running `Command { std: "docker" "inspect" "7a25777f0244fef4eb0248167b449dd8d0383343940dda84dd1bfe88c9ec8ae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a25777f0244fef4eb0248167b449dd8d0383343940dda84dd1bfe88c9ec8ae5", kill_on_drop: false }` [INFO] [stdout] 7a25777f0244fef4eb0248167b449dd8d0383343940dda84dd1bfe88c9ec8ae5 [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=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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ef2ebf9f97d1ca69fd3dc81046a375e60b98acbdb8dfd256497a21614575798 [INFO] running `Command { std: "docker" "start" "-a" "3ef2ebf9f97d1ca69fd3dc81046a375e60b98acbdb8dfd256497a21614575798", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling md5 v0.6.1 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling bit-set v0.5.2 [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 proptest v1.0.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling bson v0.14.1 [INFO] [stderr] Compiling php_serde v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.34s [INFO] running `Command { std: "docker" "inspect" "3ef2ebf9f97d1ca69fd3dc81046a375e60b98acbdb8dfd256497a21614575798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ef2ebf9f97d1ca69fd3dc81046a375e60b98acbdb8dfd256497a21614575798", kill_on_drop: false }` [INFO] [stdout] 3ef2ebf9f97d1ca69fd3dc81046a375e60b98acbdb8dfd256497a21614575798 [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=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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f0e18f08156c310ab222c26138977591b85fd68457a39057a154692f654d67d1 [INFO] running `Command { std: "docker" "start" "-a" "f0e18f08156c310ab222c26138977591b85fd68457a39057a154692f654d67d1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/php_serde-c05ca12f849209a6) [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test de::tests::deserialize_array ... ok [INFO] [stdout] test de::tests::deserialize_float ... ok [INFO] [stdout] test de::tests::deserialize_struct ... ok [INFO] [stdout] test ser::tests::serialize_array ... ok [INFO] [stdout] test ser::tests::serialize_struct ... ok [INFO] [stdout] test tests::php_roundtrip_bool ... ignored [INFO] [stdout] test de::tests::deserialize_struct_with_optional ... ok [INFO] [stdout] test tests::php_roundtrip_f64 ... ignored [INFO] [stdout] test tests::php_roundtrip_i64 ... ignored [INFO] [stdout] test tests::php_roundtrip_mixed_type_tuple ... ignored [INFO] [stdout] test tests::php_roundtrip_option ... ignored [INFO] [stdout] test de::tests::deserialize_string ... ok [INFO] [stdout] test ser::tests::serialize_bool ... ok [INFO] [stdout] test de::tests::deserialize_bool ... ok [INFO] [stdout] test de::tests::deserialize_array_unordered ... ok [INFO] [stdout] test ser::tests::serialize_btreemap ... ok [INFO] [stdout] test ser::tests::unaffected_by_recursive_type_error ... ok [INFO] [stdout] test ser::tests::serialize_nested ... ok [INFO] [stdout] test tests::php_roundtrip_same_type_tuple ... ignored [INFO] [stdout] test tests::php_roundtrip_string ... ignored [INFO] [stdout] test tests::php_roundtrip_u64 ... ignored [INFO] [stdout] test tests::php_roundtrip_unit ... ignored [INFO] [stdout] test ser::tests::serialize_integer ... ok [INFO] [stdout] test de::tests::deserialize_array_unordered_with_holes ... ok [INFO] [stdout] test ser::tests::serialize_string ... ok [INFO] [stdout] test de::tests::deserialize_php_string ... ok [INFO] [stdout] test ser::tests::serialize_variable_length ... ok [INFO] [stdout] test ser::tests::serialize_struct_with_optional ... ok [INFO] [stdout] test de::tests::deserialize_hashmap ... ok [INFO] [stdout] test ser::tests::serialize_php_string ... ok [INFO] [stdout] test de::tests::deserialize_integer ... ok [INFO] [stdout] test de::tests::deserialize_nested ... ok [INFO] [stdout] test de::tests::deserialize_variable_length ... ok [INFO] [stdout] test ser::tests::serialize_unit ... ok [INFO] [stdout] test tests::roundtrip_bool ... ok [INFO] [stdout] test tests::roundtrip_newtype ... ok [INFO] [stdout] test tests::roundtrip_i32 ... ok [INFO] [stdout] test tests::roundtrip_char ... ok [INFO] [stdout] test tests::roundtrip_i16 ... ok [INFO] [stdout] test tests::roundtrip_i8 ... ok [INFO] [stdout] test tests::roundtrip_option ... ok [INFO] [stdout] test tests::roundtrip_u32 ... ok [INFO] [stdout] test tests::roundtrip_u64 ... ok [INFO] [stdout] test tests::roundtrip_i64 ... ok [INFO] [stdout] test tests::roundtrip_f64 ... ok [INFO] [stdout] test tests::roundtrip_u16 ... ok [INFO] [stdout] test ser::tests::serialize_float ... FAILED [INFO] [stdout] test tests::roundtrip_unit ... ok [INFO] [stdout] test tests::roundtrip_f32 ... ok [INFO] [stdout] test tests::roundtrip_u8 ... ok [INFO] [stdout] test tests::roundtrip_same_type_tuple ... ok [INFO] [stdout] test tests::roundtrip_bytes ... ok [INFO] [stdout] test tests::roundtrip_string ... ok [INFO] [stdout] test tests::roundtrip_mixed_type_tuple ... ok [INFO] [stdout] test tests::php_roundtrip_char ... ok [INFO] [stdout] test tests::roundtrip_string_string_hashmap ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ser::tests::serialize_float stdout ---- [INFO] [stdout] d:-1.0; [INFO] [stdout] d:-1; [INFO] [stdout] thread 'ser::tests::serialize_float' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `[100, 58, 45, 49, 46, 48, 59]`, [INFO] [stdout] right: `[100, 58, 45, 49, 59]`', src/ser.rs:493:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561576e6ba1c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561576e6ba1c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561576e6ba1c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561576e6ba1c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561576e9152c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561576e67285 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561576e6d4c0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561576e6d4c0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561576e6d4c0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561576e6d0a6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561576e6db74 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561576e6d650 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x561576e6bed4 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561576e6d5b9 - rust_begin_unwind [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561576a94d91 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x561576e8f2f8 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x561576c8489a - core::panicking::assert_failed::hd1a46bef10a340f4 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panicking.rs:144:5 [INFO] [stdout] 17: 0x561576c42b7c - php_serde::ser::tests::serialize_float::h5a12bb5e37febb0a [INFO] [stdout] at /opt/rustwide/workdir/src/ser.rs:493:9 [INFO] [stdout] 18: 0x561576c4279a - php_serde::ser::tests::serialize_float::{{closure}}::hc2f5abb041d1d3c2 [INFO] [stdout] at /opt/rustwide/workdir/src/ser.rs:492:5 [INFO] [stdout] 19: 0x561576ba0d9e - core::ops::function::FnOnce::call_once::h521682bc178ba667 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561576cf0e93 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561576cf0e93 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x561576cefaa7 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x561576cefaa7 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561576cefaa7 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x561576cefaa7 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x561576cefaa7 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x561576cefaa7 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x561576cefaa7 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x561576cbcd4e - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x561576cbcd4e - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x561576cc1aa8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x561576cc1aa8 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561576cc1aa8 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x561576cc1aa8 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x561576cc1aa8 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x561576cc1aa8 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x561576cc1aa8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x561576e72d73 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x561576e72d73 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561576e72d73 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f085dd34609 - start_thread [INFO] [stdout] 42: 0x7f085db06293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] ser::tests::serialize_float [INFO] [stdout] [INFO] [stdout] test result: FAILED. 46 passed; 1 failed; 9 ignored; 0 measured; 0 filtered out; finished in 24.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f0e18f08156c310ab222c26138977591b85fd68457a39057a154692f654d67d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0e18f08156c310ab222c26138977591b85fd68457a39057a154692f654d67d1", kill_on_drop: false }` [INFO] [stdout] f0e18f08156c310ab222c26138977591b85fd68457a39057a154692f654d67d1