[INFO] fetching crate timestamp-ysc 1.0.0...
[INFO] testing timestamp-ysc-1.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate timestamp-ysc 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate timestamp-ysc 1.0.0
[INFO] finished tweaking crates.io crate timestamp-ysc 1.0.0
[INFO] tweaked toml for crates.io crate timestamp-ysc 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate timestamp-ysc 1.0.0 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 timestamp-ysc 1.0.0 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" "+beta-2026-04-21" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 790e72ccd4494375c0689300d5ecb4fdf7b7986f697ce64b54ee85259df1bf88
[INFO] running `Command { std: "docker" "start" "-a" "790e72ccd4494375c0689300d5ecb4fdf7b7986f697ce64b54ee85259df1bf88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "790e72ccd4494375c0689300d5ecb4fdf7b7986f697ce64b54ee85259df1bf88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790e72ccd4494375c0689300d5ecb4fdf7b7986f697ce64b54ee85259df1bf88", kill_on_drop: false }`
[INFO] [stdout] 790e72ccd4494375c0689300d5ecb4fdf7b7986f697ce64b54ee85259df1bf88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] edc2b354955c337a1e9b92711bc1f107be1e749d95ab65df22260ba3d5ae2c4e
[INFO] running `Command { std: "docker" "start" "-a" "edc2b354955c337a1e9b92711bc1f107be1e749d95ab65df22260ba3d5ae2c4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_builder v4.5.57
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling clap v4.5.57
[INFO] [stderr]    Compiling timestamp-ysc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "edc2b354955c337a1e9b92711bc1f107be1e749d95ab65df22260ba3d5ae2c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc2b354955c337a1e9b92711bc1f107be1e749d95ab65df22260ba3d5ae2c4e", kill_on_drop: false }`
[INFO] [stdout] edc2b354955c337a1e9b92711bc1f107be1e749d95ab65df22260ba3d5ae2c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4eea990b95d6daf7fc02153f8adc4a4fa7f3cebf5e223026a9b31ac169d7ad9b
[INFO] running `Command { std: "docker" "start" "-a" "4eea990b95d6daf7fc02153f8adc4a4fa7f3cebf5e223026a9b31ac169d7ad9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling timestamp-ysc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "4eea990b95d6daf7fc02153f8adc4a4fa7f3cebf5e223026a9b31ac169d7ad9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eea990b95d6daf7fc02153f8adc4a4fa7f3cebf5e223026a9b31ac169d7ad9b", kill_on_drop: false }`
[INFO] [stdout] 4eea990b95d6daf7fc02153f8adc4a4fa7f3cebf5e223026a9b31ac169d7ad9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 03b69bf68a0235a0087871415d26d770f44a44e4bb826b4b416e5634330d8852
[INFO] running `Command { std: "docker" "start" "-a" "03b69bf68a0235a0087871415d26d770f44a44e4bb826b4b416e5634330d8852", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/timestamp-b37f8975e14432b5)
[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" "03b69bf68a0235a0087871415d26d770f44a44e4bb826b4b416e5634330d8852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b69bf68a0235a0087871415d26d770f44a44e4bb826b4b416e5634330d8852", kill_on_drop: false }`
[INFO] [stdout] 03b69bf68a0235a0087871415d26d770f44a44e4bb826b4b416e5634330d8852
