[INFO] fetching crate sentinel-config 0.4.15...
[INFO] testing sentinel-config-0.4.15 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sentinel-config 0.4.15 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sentinel-config 0.4.15
[INFO] finished tweaking crates.io crate sentinel-config 0.4.15
[INFO] tweaked toml for crates.io crate sentinel-config 0.4.15 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sentinel-config 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-config 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f02605457ab425adccfdf89695c04acf69654de8b4828196184e6fa918746aba
[INFO] running `Command { std: "docker" "start" "-a" "f02605457ab425adccfdf89695c04acf69654de8b4828196184e6fa918746aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f02605457ab425adccfdf89695c04acf69654de8b4828196184e6fa918746aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f02605457ab425adccfdf89695c04acf69654de8b4828196184e6fa918746aba", kill_on_drop: false }`
[INFO] [stdout] f02605457ab425adccfdf89695c04acf69654de8b4828196184e6fa918746aba
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 654b0711e40ab2abbce4d595853445e6007b0d0cd21bf834effbc1e8238a75af
[INFO] running `Command { std: "docker" "start" "-a" "654b0711e40ab2abbce4d595853445e6007b0d0cd21bf834effbc1e8238a75af", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentinel-config v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "654b0711e40ab2abbce4d595853445e6007b0d0cd21bf834effbc1e8238a75af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "654b0711e40ab2abbce4d595853445e6007b0d0cd21bf834effbc1e8238a75af", kill_on_drop: false }`
[INFO] [stdout] 654b0711e40ab2abbce4d595853445e6007b0d0cd21bf834effbc1e8238a75af
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8840edd649b646ccf2eaa4ea4002bf9c649ea1cdf2ac09fa7e84aeac5d734b67
[INFO] running `Command { std: "docker" "start" "-a" "8840edd649b646ccf2eaa4ea4002bf9c649ea1cdf2ac09fa7e84aeac5d734b67", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentinel-config v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "8840edd649b646ccf2eaa4ea4002bf9c649ea1cdf2ac09fa7e84aeac5d734b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8840edd649b646ccf2eaa4ea4002bf9c649ea1cdf2ac09fa7e84aeac5d734b67", kill_on_drop: false }`
[INFO] [stdout] 8840edd649b646ccf2eaa4ea4002bf9c649ea1cdf2ac09fa7e84aeac5d734b67
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b20a1c435317a1c5e997580bdadf7c13aa29599ea963989c9c5262aecbec458c
[INFO] running `Command { std: "docker" "start" "-a" "b20a1c435317a1c5e997580bdadf7c13aa29599ea963989c9c5262aecbec458c", 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_config-01c6f2393094820b)
[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] [stderr]    Doc-tests sentinel_config
[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" "b20a1c435317a1c5e997580bdadf7c13aa29599ea963989c9c5262aecbec458c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b20a1c435317a1c5e997580bdadf7c13aa29599ea963989c9c5262aecbec458c", kill_on_drop: false }`
[INFO] [stdout] b20a1c435317a1c5e997580bdadf7c13aa29599ea963989c9c5262aecbec458c
