[INFO] fetching crate rsmack-fs 0.18.0...
[INFO] testing rsmack-fs-0.18.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rsmack-fs 0.18.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rsmack-fs 0.18.0
[INFO] finished tweaking crates.io crate rsmack-fs 0.18.0
[INFO] tweaked toml for crates.io crate rsmack-fs 0.18.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsmack-fs 0.18.0 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 rsmack-fs 0.18.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2e3ff0587d6cf857d2b24dcfb05e4f7d72be376d4f9c6a0803b5807b0951683e
[INFO] running `Command { std: "docker" "start" "-a" "2e3ff0587d6cf857d2b24dcfb05e4f7d72be376d4f9c6a0803b5807b0951683e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e3ff0587d6cf857d2b24dcfb05e4f7d72be376d4f9c6a0803b5807b0951683e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e3ff0587d6cf857d2b24dcfb05e4f7d72be376d4f9c6a0803b5807b0951683e", kill_on_drop: false }`
[INFO] [stdout] 2e3ff0587d6cf857d2b24dcfb05e4f7d72be376d4f9c6a0803b5807b0951683e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b844f5e925b26fcdd818c38bcea0f263fa30ec7a46c7f671314471ea509963c3
[INFO] running `Command { std: "docker" "start" "-a" "b844f5e925b26fcdd818c38bcea0f263fa30ec7a46c7f671314471ea509963c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling rsmack-utils v0.18.0
[INFO] [stderr]    Compiling stringcase v0.4.0
[INFO] [stderr]    Compiling build-print v1.0.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling fsio v0.4.1
[INFO] [stderr]    Compiling run_script v0.11.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling bon-macros v3.8.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling bon v3.8.1
[INFO] [stderr]    Compiling rsmack-megamac v0.18.0
[INFO] [stderr]    Compiling rsmack-fs v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.50s
[INFO] running `Command { std: "docker" "inspect" "b844f5e925b26fcdd818c38bcea0f263fa30ec7a46c7f671314471ea509963c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b844f5e925b26fcdd818c38bcea0f263fa30ec7a46c7f671314471ea509963c3", kill_on_drop: false }`
[INFO] [stdout] b844f5e925b26fcdd818c38bcea0f263fa30ec7a46c7f671314471ea509963c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c2ce67cf78901d4bbf9d9051720bb38d1c6ffea594c8e7ff7c9948e92746fbd5
[INFO] running `Command { std: "docker" "start" "-a" "c2ce67cf78901d4bbf9d9051720bb38d1c6ffea594c8e7ff7c9948e92746fbd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsmack-fs v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "c2ce67cf78901d4bbf9d9051720bb38d1c6ffea594c8e7ff7c9948e92746fbd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ce67cf78901d4bbf9d9051720bb38d1c6ffea594c8e7ff7c9948e92746fbd5", kill_on_drop: false }`
[INFO] [stdout] c2ce67cf78901d4bbf9d9051720bb38d1c6ffea594c8e7ff7c9948e92746fbd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 79d2c6784e6ecd9789e2a3befbbfc5bebb1f9dd7d36184c157670b290224bf89
[INFO] running `Command { std: "docker" "start" "-a" "79d2c6784e6ecd9789e2a3befbbfc5bebb1f9dd7d36184c157670b290224bf89", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsmack_fs-c7ec5bd7b16983df)
[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 rsmack_fs
[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" "79d2c6784e6ecd9789e2a3befbbfc5bebb1f9dd7d36184c157670b290224bf89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d2c6784e6ecd9789e2a3befbbfc5bebb1f9dd7d36184c157670b290224bf89", kill_on_drop: false }`
[INFO] [stdout] 79d2c6784e6ecd9789e2a3befbbfc5bebb1f9dd7d36184c157670b290224bf89
