[INFO] fetching crate subunit 0.2.1...
[INFO] testing subunit-0.2.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate subunit 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate subunit 0.2.1
[INFO] finished tweaking crates.io crate subunit 0.2.1
[INFO] tweaked toml for crates.io crate subunit 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate subunit 0.2.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 448e088207aed45a0b9cad3a42553020f2b417c8538a6cb70fa4c5f9c3734082
[INFO] running `Command { std: "docker" "start" "-a" "448e088207aed45a0b9cad3a42553020f2b417c8538a6cb70fa4c5f9c3734082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "448e088207aed45a0b9cad3a42553020f2b417c8538a6cb70fa4c5f9c3734082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448e088207aed45a0b9cad3a42553020f2b417c8538a6cb70fa4c5f9c3734082", kill_on_drop: false }`
[INFO] [stdout] 448e088207aed45a0b9cad3a42553020f2b417c8538a6cb70fa4c5f9c3734082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c26d0aa49335148a608689a4e7da662a26eac7479f1f08e35ba6f6727936c1db
[INFO] running `Command { std: "docker" "start" "-a" "c26d0aa49335148a608689a4e7da662a26eac7479f1f08e35ba6f6727936c1db", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling subunit v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/lib.rs:260:18
[INFO] [stdout]     |
[INFO] [stdout] 260 |         Some(Utc.timestamp(i64::from(seconds), nanos))
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "c26d0aa49335148a608689a4e7da662a26eac7479f1f08e35ba6f6727936c1db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26d0aa49335148a608689a4e7da662a26eac7479f1f08e35ba6f6727936c1db", kill_on_drop: false }`
[INFO] [stdout] c26d0aa49335148a608689a4e7da662a26eac7479f1f08e35ba6f6727936c1db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 549e957da9fa5b74947fa7b71a6807c5433a8cc57e22dd1051ba69d524989447
[INFO] running `Command { std: "docker" "start" "-a" "549e957da9fa5b74947fa7b71a6807c5433a8cc57e22dd1051ba69d524989447", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/lib.rs:260:18
[INFO] [stdout]     |
[INFO] [stdout] 260 |         Some(Utc.timestamp(i64::from(seconds), nanos))
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling subunit v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/lib.rs:260:18
[INFO] [stdout]     |
[INFO] [stdout] 260 |         Some(Utc.timestamp(i64::from(seconds), nanos))
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]    --> src/lib.rs:501:33
[INFO] [stdout]     |
[INFO] [stdout] 501 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]    --> src/lib.rs:501:49
[INFO] [stdout]     |
[INFO] [stdout] 501 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]    --> src/lib.rs:533:33
[INFO] [stdout]     |
[INFO] [stdout] 533 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]    --> src/lib.rs:533:49
[INFO] [stdout]     |
[INFO] [stdout] 533 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]    --> src/lib.rs:543:33
[INFO] [stdout]     |
[INFO] [stdout] 543 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 12, 1)),
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]    --> src/lib.rs:543:49
[INFO] [stdout]     |
[INFO] [stdout] 543 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 12, 1)),
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "549e957da9fa5b74947fa7b71a6807c5433a8cc57e22dd1051ba69d524989447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549e957da9fa5b74947fa7b71a6807c5433a8cc57e22dd1051ba69d524989447", kill_on_drop: false }`
[INFO] [stdout] 549e957da9fa5b74947fa7b71a6807c5433a8cc57e22dd1051ba69d524989447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09bc588adf4495236b81e1c32bead25b4494efb61f4c07e25a428303a0f27d52
[INFO] running `Command { std: "docker" "start" "-a" "09bc588adf4495236b81e1c32bead25b4494efb61f4c07e25a428303a0f27d52", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stderr]    --> src/lib.rs:260:18
[INFO] [stderr]     |
[INFO] [stderr] 260 |         Some(Utc.timestamp(i64::from(seconds), nanos))
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]    --> src/lib.rs:501:33
[INFO] [stderr]     |
[INFO] [stderr] 501 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]    --> src/lib.rs:501:49
[INFO] [stderr]     |
[INFO] [stderr] 501 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stderr]     |                                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]    --> src/lib.rs:533:33
[INFO] [stderr]     |
[INFO] [stderr] 533 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]    --> src/lib.rs:533:49
[INFO] [stderr]     |
[INFO] [stderr] 533 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 10, 11)),
[INFO] [stderr]     |                                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]    --> src/lib.rs:543:33
[INFO] [stderr]     |
[INFO] [stderr] 543 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 12, 1)),
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]    --> src/lib.rs:543:49
[INFO] [stderr]     |
[INFO] [stderr] 543 |             timestamp: Some(Utc.ymd(2014, 7, 8).and_hms(9, 12, 1)),
[INFO] [stderr]     |                                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `subunit` (lib) generated 1 warning
[INFO] [stderr] warning: `subunit` (lib test) generated 7 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/subunit-835f4327845cd80a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_write_event ... ok
[INFO] [stdout] test tests::test_write_full_test_event_with_file_content ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests subunit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09bc588adf4495236b81e1c32bead25b4494efb61f4c07e25a428303a0f27d52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bc588adf4495236b81e1c32bead25b4494efb61f4c07e25a428303a0f27d52", kill_on_drop: false }`
[INFO] [stdout] 09bc588adf4495236b81e1c32bead25b4494efb61f4c07e25a428303a0f27d52