[INFO] fetching crate tacos 0.1.0...
[INFO] testing tacos-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tacos 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate tacos 0.1.0
[INFO] finished tweaking crates.io crate tacos 0.1.0
[INFO] tweaked toml for crates.io crate tacos 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tacos 0.1.0 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 tacos 0.1.0 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] 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] f5251bcf697c62a5d5dc8d40141f53882793604766038b8d6e999f01d32cd6f4
[INFO] running `Command { std: "docker" "start" "-a" "f5251bcf697c62a5d5dc8d40141f53882793604766038b8d6e999f01d32cd6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5251bcf697c62a5d5dc8d40141f53882793604766038b8d6e999f01d32cd6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5251bcf697c62a5d5dc8d40141f53882793604766038b8d6e999f01d32cd6f4", kill_on_drop: false }`
[INFO] [stdout] f5251bcf697c62a5d5dc8d40141f53882793604766038b8d6e999f01d32cd6f4
[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] e0b3a2547ed63bca37da845466e56857aa71a64aea82ee27add98545d79d17f6
[INFO] running `Command { std: "docker" "start" "-a" "e0b3a2547ed63bca37da845466e56857aa71a64aea82ee27add98545d79d17f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling facet-core v0.32.2
[INFO] [stderr]    Compiling facet v0.32.2
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling rapidhash v4.1.1
[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling notify v8.2.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling facet-macro-types v0.32.2
[INFO] [stderr]    Compiling facet-macro-parse v0.32.2
[INFO] [stderr]    Compiling facet-macros-impl v0.32.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling facet-macros v0.32.2
[INFO] [stderr]    Compiling facet-reflect v0.32.2
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling facet-postcard v0.32.2
[INFO] [stderr]    Compiling tacos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.97s
[INFO] running `Command { std: "docker" "inspect" "e0b3a2547ed63bca37da845466e56857aa71a64aea82ee27add98545d79d17f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b3a2547ed63bca37da845466e56857aa71a64aea82ee27add98545d79d17f6", kill_on_drop: false }`
[INFO] [stdout] e0b3a2547ed63bca37da845466e56857aa71a64aea82ee27add98545d79d17f6
[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] b91b0026803bdab272ff8c7d48949be3c5de6d35e5ecfdbd48938367de9b9bec
[INFO] running `Command { std: "docker" "start" "-a" "b91b0026803bdab272ff8c7d48949be3c5de6d35e5ecfdbd48938367de9b9bec", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling facet-core v0.32.2
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling notify v8.2.0
[INFO] [stderr]    Compiling facet-reflect v0.32.2
[INFO] [stderr]    Compiling facet v0.32.2
[INFO] [stderr]    Compiling facet-postcard v0.32.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling tacos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.45s
[INFO] running `Command { std: "docker" "inspect" "b91b0026803bdab272ff8c7d48949be3c5de6d35e5ecfdbd48938367de9b9bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91b0026803bdab272ff8c7d48949be3c5de6d35e5ecfdbd48938367de9b9bec", kill_on_drop: false }`
[INFO] [stdout] b91b0026803bdab272ff8c7d48949be3c5de6d35e5ecfdbd48938367de9b9bec
[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] 63e8bc60487c75ec0601d7c3b060380c842126f2327a79ea93ce001f902006c7
[INFO] running `Command { std: "docker" "start" "-a" "63e8bc60487c75ec0601d7c3b060380c842126f2327a79ea93ce001f902006c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tacos-a524b7e800b868db)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test hash::tests::test_content_hash_32 ... ok
[INFO] [stdout] test hash::tests::test_encode_base62 ... ok
[INFO] [stdout] test hash::tests::test_cache_busted_path ... ok
[INFO] [stdout] test cas::tests::test_content_store_write_if_changed ... ok
[INFO] [stdout] test hash::tests::test_content_hash_deterministic ... ok
[INFO] [stdout] test cas::tests::test_blob_store ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tacos
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 32) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.31s; merged doctests compilation took 0.29s
[INFO] running `Command { std: "docker" "inspect" "63e8bc60487c75ec0601d7c3b060380c842126f2327a79ea93ce001f902006c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e8bc60487c75ec0601d7c3b060380c842126f2327a79ea93ce001f902006c7", kill_on_drop: false }`
[INFO] [stdout] 63e8bc60487c75ec0601d7c3b060380c842126f2327a79ea93ce001f902006c7
