[INFO] fetching crate sentinel-common 0.4.15...
[INFO] testing sentinel-common-0.4.15 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sentinel-common 0.4.15 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sentinel-common 0.4.15
[INFO] finished tweaking crates.io crate sentinel-common 0.4.15
[INFO] tweaked toml for crates.io crate sentinel-common 0.4.15 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sentinel-common 0.4.15 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 sentinel-common 0.4.15 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c17d12126cf1f6c1780ab0d0e6cdff2e0981188c9ac641f414e8b651b87d1a47
[INFO] running `Command { std: "docker" "start" "-a" "c17d12126cf1f6c1780ab0d0e6cdff2e0981188c9ac641f414e8b651b87d1a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c17d12126cf1f6c1780ab0d0e6cdff2e0981188c9ac641f414e8b651b87d1a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17d12126cf1f6c1780ab0d0e6cdff2e0981188c9ac641f414e8b651b87d1a47", kill_on_drop: false }`
[INFO] [stdout] c17d12126cf1f6c1780ab0d0e6cdff2e0981188c9ac641f414e8b651b87d1a47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4b89874259efb5e30a4008113c708e92f51780a96f30e815ac08a52edc4b92b3
[INFO] running `Command { std: "docker" "start" "-a" "4b89874259efb5e30a4008113c708e92f51780a96f30e815ac08a52edc4b92b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentinel-common v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "4b89874259efb5e30a4008113c708e92f51780a96f30e815ac08a52edc4b92b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b89874259efb5e30a4008113c708e92f51780a96f30e815ac08a52edc4b92b3", kill_on_drop: false }`
[INFO] [stdout] 4b89874259efb5e30a4008113c708e92f51780a96f30e815ac08a52edc4b92b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3d0699081a0287e281cf383ebc6de9efb86d70c5c018243d48f8ff6d881ca77b
[INFO] running `Command { std: "docker" "start" "-a" "3d0699081a0287e281cf383ebc6de9efb86d70c5c018243d48f8ff6d881ca77b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentinel-common v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "3d0699081a0287e281cf383ebc6de9efb86d70c5c018243d48f8ff6d881ca77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d0699081a0287e281cf383ebc6de9efb86d70c5c018243d48f8ff6d881ca77b", kill_on_drop: false }`
[INFO] [stdout] 3d0699081a0287e281cf383ebc6de9efb86d70c5c018243d48f8ff6d881ca77b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 42315bd650d771085b154bd72bdd4900dee9c32771bed99c18e2fcb54bb61d97
[INFO] running `Command { std: "docker" "start" "-a" "42315bd650d771085b154bd72bdd4900dee9c32771bed99c18e2fcb54bb61d97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sentinel_common-dd6c261625040d28)
[INFO] [stderr]    Doc-tests sentinel_common
[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] [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" "42315bd650d771085b154bd72bdd4900dee9c32771bed99c18e2fcb54bb61d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42315bd650d771085b154bd72bdd4900dee9c32771bed99c18e2fcb54bb61d97", kill_on_drop: false }`
[INFO] [stdout] 42315bd650d771085b154bd72bdd4900dee9c32771bed99c18e2fcb54bb61d97
