[INFO] fetching crate runner-smoke 0.4.33...
[INFO] testing runner-smoke-0.4.33 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate runner-smoke 0.4.33 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate runner-smoke 0.4.33
[INFO] finished tweaking crates.io crate runner-smoke 0.4.33
[INFO] tweaked toml for crates.io crate runner-smoke 0.4.33 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate runner-smoke 0.4.33 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate runner-smoke 0.4.33 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c806b64bbbb1dba843f885b59e54971dc572c6e62f2da04f742653036683a31
[INFO] running `Command { std: "docker" "start" "-a" "5c806b64bbbb1dba843f885b59e54971dc572c6e62f2da04f742653036683a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c806b64bbbb1dba843f885b59e54971dc572c6e62f2da04f742653036683a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c806b64bbbb1dba843f885b59e54971dc572c6e62f2da04f742653036683a31", kill_on_drop: false }`
[INFO] [stdout] 5c806b64bbbb1dba843f885b59e54971dc572c6e62f2da04f742653036683a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75943fd960826fd13ee06f026149999e774c0db9feafa15c28128e10b8973528
[INFO] running `Command { std: "docker" "start" "-a" "75943fd960826fd13ee06f026149999e774c0db9feafa15c28128e10b8973528", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling runner-smoke v0.4.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.27s
[INFO] running `Command { std: "docker" "inspect" "75943fd960826fd13ee06f026149999e774c0db9feafa15c28128e10b8973528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75943fd960826fd13ee06f026149999e774c0db9feafa15c28128e10b8973528", kill_on_drop: false }`
[INFO] [stdout] 75943fd960826fd13ee06f026149999e774c0db9feafa15c28128e10b8973528
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d02d06e00c57357c2afccf515951af2ddb0508b3cb3b69bae64dc015c27f0ae
[INFO] running `Command { std: "docker" "start" "-a" "5d02d06e00c57357c2afccf515951af2ddb0508b3cb3b69bae64dc015c27f0ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling runner-smoke v0.4.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "5d02d06e00c57357c2afccf515951af2ddb0508b3cb3b69bae64dc015c27f0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d02d06e00c57357c2afccf515951af2ddb0508b3cb3b69bae64dc015c27f0ae", kill_on_drop: false }`
[INFO] [stdout] 5d02d06e00c57357c2afccf515951af2ddb0508b3cb3b69bae64dc015c27f0ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b737c29b236d7a60c71499577739873d43f116f191095750f0af03905771dfd
[INFO] running `Command { std: "docker" "start" "-a" "7b737c29b236d7a60c71499577739873d43f116f191095750f0af03905771dfd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/runner_smoke-4e145608d6a76862)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::duplicate_trace_id_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b737c29b236d7a60c71499577739873d43f116f191095750f0af03905771dfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b737c29b236d7a60c71499577739873d43f116f191095750f0af03905771dfd", kill_on_drop: false }`
[INFO] [stdout] 7b737c29b236d7a60c71499577739873d43f116f191095750f0af03905771dfd
