[INFO] fetching crate ossify 0.3.0... [INFO] testing ossify-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate ossify 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate ossify 0.3.0 [INFO] finished tweaking crates.io crate ossify 0.3.0 [INFO] tweaked toml for crates.io crate ossify 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ossify 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ossify 0.3.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jiff-tzdb-platform v0.1.3 [INFO] [stderr] Downloaded serde_with_macros v3.17.0 [INFO] [stderr] Downloaded jiff-tzdb v0.1.6 [INFO] [stderr] Downloaded quick-xml v0.39.2 [INFO] [stderr] Downloaded serde_with v3.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79d1dbfed853fdc3909efcc62b906999db254b54d2408fcd74589d0ee1e94b26 [INFO] running `Command { std: "docker" "start" "-a" "79d1dbfed853fdc3909efcc62b906999db254b54d2408fcd74589d0ee1e94b26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79d1dbfed853fdc3909efcc62b906999db254b54d2408fcd74589d0ee1e94b26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79d1dbfed853fdc3909efcc62b906999db254b54d2408fcd74589d0ee1e94b26", kill_on_drop: false }` [INFO] [stdout] 79d1dbfed853fdc3909efcc62b906999db254b54d2408fcd74589d0ee1e94b26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31ad36f8b0a4e2ce583c060e87a1d7b88b7062875565a30f2ed20d9089f10b18 [INFO] running `Command { std: "docker" "start" "-a" "31ad36f8b0a4e2ce583c060e87a1d7b88b7062875565a30f2ed20d9089f10b18", kill_on_drop: false }` [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rustls v0.23.37 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling rustls-native-certs v0.8.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling jiff v0.2.23 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling serde_with_macros v3.17.0 [INFO] [stderr] Compiling quick-xml v0.39.2 [INFO] [stderr] Compiling serde_with v3.17.0 [INFO] [stderr] Compiling rustls-platform-verifier v0.6.2 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.13.2 [INFO] [stderr] Compiling ossify v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.39s [INFO] running `Command { std: "docker" "inspect" "31ad36f8b0a4e2ce583c060e87a1d7b88b7062875565a30f2ed20d9089f10b18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31ad36f8b0a4e2ce583c060e87a1d7b88b7062875565a30f2ed20d9089f10b18", kill_on_drop: false }` [INFO] [stdout] 31ad36f8b0a4e2ce583c060e87a1d7b88b7062875565a30f2ed20d9089f10b18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e92f922d04514f807968ba2ca97a373d22ced8981cc0df90570234436b791c2a [INFO] running `Command { std: "docker" "start" "-a" "e92f922d04514f807968ba2ca97a373d22ced8981cc0df90570234436b791c2a", kill_on_drop: false }` [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling aws-lc-rs v1.16.1 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling rustls v0.23.37 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling uuid v1.22.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling aws-lc-sys v0.38.0 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling rustls-platform-verifier v0.6.2 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.13.2 [INFO] [stderr] Compiling ossify v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 50.27s [INFO] running `Command { std: "docker" "inspect" "e92f922d04514f807968ba2ca97a373d22ced8981cc0df90570234436b791c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e92f922d04514f807968ba2ca97a373d22ced8981cc0df90570234436b791c2a", kill_on_drop: false }` [INFO] [stdout] e92f922d04514f807968ba2ca97a373d22ced8981cc0df90570234436b791c2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 71068395a8b08c831816f860034209016eb0918e38f81733d66f0ad49b5b4b33 [INFO] running `Command { std: "docker" "start" "-a" "71068395a8b08c831816f860034209016eb0918e38f81733d66f0ad49b5b4b33", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ossify-9533168182c2b534) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test credential::tests::test_build_sign_path_bucket_and_key ... ok [INFO] [stdout] test credential::tests::test_build_sign_path_none ... ok [INFO] [stdout] test credential::tests::test_build_sign_path_key_only ... ok [INFO] [stdout] test credential::tests::test_build_sign_path_with_nested_key ... ok [INFO] [stdout] test credential::tests::test_build_sign_path_bucket_only ... ok [INFO] [stdout] test credential::tests::test_calculate_signature_different_secrets ... ok [INFO] [stdout] test credential::tests::test_calculate_signature_different_dates ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_empty ... ok [INFO] [stdout] test credential::tests::test_calculate_signature_deterministic ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_filters_x_oss_prefix ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_includes_additional_headers ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_includes_content_type ... ok [INFO] [stdout] test credential::tests::test_sha256_hex_known_value ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_trims_values ... ok [INFO] [stdout] test credential::tests::test_hmac256 ... ok [INFO] [stdout] test ser::tests::test_skip_none_values ... ok [INFO] [stdout] test ser::flatten::tests::test_flatten_serializer ... ok [INFO] [stdout] test ser::tests::test_percent_encode ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_includes_content_md5 ... ok [INFO] [stdout] test credential::tests::test_sha256_hex_empty ... ok [INFO] [stdout] test ser::tests::test_struct ... ok [INFO] [stdout] test credential::tests::test_calculate_signature_different_regions ... ok [INFO] [stdout] test credential::tests::test_build_scope ... ok [INFO] [stdout] test credential::tests::test_canonical_headers_sorted ... ok [INFO] [stdout] test ser::tests::test_serialize_tags ... FAILED [INFO] [stdout] test credential::tests::test_auth_to_query_auth_sets_query_string ... ok [INFO] [stdout] test credential::tests::test_auth_to_adds_authorization_header ... ok [INFO] [stdout] test credential::tests::test_auth_to_with_security_token ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- ser::tests::test_serialize_tags stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'ser::tests::test_serialize_tags' (42) panicked at src/ser/mod.rs:571:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "value1value2" [INFO] [stdout] right: "key1=value1&key2=value2" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59bbcfe905aa - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x59bbcfe905aa - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59bbcfe905aa - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x59bbcfe905aa - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x59bbcfea7c0a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x59bbcfea7c0a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x59bbcfe95b92 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59bbcfe95b92 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x59bbcfe6e1df - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x59bbcfe6e1df - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x59bbcfe882f9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x59bbcf9cbf8c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x59bbcf9cbf8c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59bbcfe88572 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x59bbcfe88572 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x59bbcfe6e298 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x59bbcfe62dd9 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x59bbcfe6f25d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x59bbcfea847c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x59bbcfea8303 - core[fa0eadad68403074]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:439:17 [INFO] [stdout] 20: 0x59bbcf9ac77a - core[fa0eadad68403074]::panicking::assert_failed:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:394:5 [INFO] [stdout] 21: 0x59bbcf9bb32c - ossify[26b0cca002f798a]::ser::tests::test_serialize_tags [INFO] [stdout] at /opt/rustwide/workdir/src/ser/mod.rs:571:9 [INFO] [stdout] 22: 0x59bbcf9ba147 - ossify[26b0cca002f798a]::ser::tests::test_serialize_tags::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/ser/mod.rs:568:29 [INFO] [stdout] 23: 0x59bbcf99c226 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x59bbcf9c006b - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x59bbcf9c006b - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x59bbcf9cca5b - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x59bbcf9cca5b - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 28: 0x59bbcf9cca5b - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x59bbcf9cca5b - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x59bbcf9cca5b - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x59bbcf9cca5b - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x59bbcf9cca5b - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x59bbcf9c6eb4 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x59bbcf9c6eb4 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x59bbcf9cf662 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x59bbcf9cf662 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 37: 0x59bbcf9cf662 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x59bbcf9cf662 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x59bbcf9cf662 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x59bbcf9cf662 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x59bbcf9cf662 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x59bbcfe8fe7f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 43: 0x59bbcfe8fe7f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 44: 0x7d8a66018aa4 - [INFO] [stdout] 45: 0x7d8a660a5a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] ser::tests::test_serialize_tags [INFO] [stdout] [INFO] [stdout] test result: FAILED. 27 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "71068395a8b08c831816f860034209016eb0918e38f81733d66f0ad49b5b4b33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71068395a8b08c831816f860034209016eb0918e38f81733d66f0ad49b5b4b33", kill_on_drop: false }` [INFO] [stdout] 71068395a8b08c831816f860034209016eb0918e38f81733d66f0ad49b5b4b33