[INFO] fetching crate iridis-file-ext 0.4.0...
[INFO] testing iridis-file-ext-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate iridis-file-ext 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate iridis-file-ext 0.4.0
[INFO] finished tweaking crates.io crate iridis-file-ext 0.4.0
[INFO] tweaked toml for crates.io crate iridis-file-ext 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iridis-file-ext 0.4.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iridis-file-ext 0.4.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f464e98dab4d48d4dd0c7c5508751075cc1c9b149d4425891a1065971b8e39e
[INFO] running `Command { std: "docker" "start" "-a" "7f464e98dab4d48d4dd0c7c5508751075cc1c9b149d4425891a1065971b8e39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f464e98dab4d48d4dd0c7c5508751075cc1c9b149d4425891a1065971b8e39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f464e98dab4d48d4dd0c7c5508751075cc1c9b149d4425891a1065971b8e39e", kill_on_drop: false }`
[INFO] [stdout] 7f464e98dab4d48d4dd0c7c5508751075cc1c9b149d4425891a1065971b8e39e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 082b86dca83896824c33bef27c77a9b67976159c2f329472425d3750bf85c57a
[INFO] running `Command { std: "docker" "start" "-a" "082b86dca83896824c33bef27c77a9b67976159c2f329472425d3750bf85c57a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.13
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling arrow-schema v55.0.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling iridis-message-derive v0.4.0
[INFO] [stderr]    Compiling iridis-node-derive v0.4.0
[INFO] [stderr]    Compiling iridis-file-ext-derive v0.4.0
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling arrow-buffer v55.0.0
[INFO] [stderr]    Compiling arrow-data v55.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling arrow-array v55.0.0
[INFO] [stderr]    Compiling iridis-layout v0.4.0
[INFO] [stderr]    Compiling iridis-message v0.4.0
[INFO] [stderr]    Compiling uhlc v0.8.0
[INFO] [stderr]    Compiling iridis-node v0.4.0
[INFO] [stderr]    Compiling iridis-runtime-core v0.4.0
[INFO] [stderr]    Compiling iridis-file-ext v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.62s
[INFO] running `Command { std: "docker" "inspect" "082b86dca83896824c33bef27c77a9b67976159c2f329472425d3750bf85c57a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082b86dca83896824c33bef27c77a9b67976159c2f329472425d3750bf85c57a", kill_on_drop: false }`
[INFO] [stdout] 082b86dca83896824c33bef27c77a9b67976159c2f329472425d3750bf85c57a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe964cbe9292c68fd3ad51b1aeaf775d3b4349aa42a90c3ce445c0fe22cad6b8
[INFO] running `Command { std: "docker" "start" "-a" "fe964cbe9292c68fd3ad51b1aeaf775d3b4349aa42a90c3ce445c0fe22cad6b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling iridis-file-ext v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "fe964cbe9292c68fd3ad51b1aeaf775d3b4349aa42a90c3ce445c0fe22cad6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe964cbe9292c68fd3ad51b1aeaf775d3b4349aa42a90c3ce445c0fe22cad6b8", kill_on_drop: false }`
[INFO] [stdout] fe964cbe9292c68fd3ad51b1aeaf775d3b4349aa42a90c3ce445c0fe22cad6b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5fc670b7b1884370c2894af2d36ec602aaef4c45d9c1b14fe9c8ea7b550e9a6
[INFO] running `Command { std: "docker" "start" "-a" "e5fc670b7b1884370c2894af2d36ec602aaef4c45d9c1b14fe9c8ea7b550e9a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iridis_file_ext-2aa514442783a6cf)
[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 iridis_file_ext
[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" "e5fc670b7b1884370c2894af2d36ec602aaef4c45d9c1b14fe9c8ea7b550e9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fc670b7b1884370c2894af2d36ec602aaef4c45d9c1b14fe9c8ea7b550e9a6", kill_on_drop: false }`
[INFO] [stdout] e5fc670b7b1884370c2894af2d36ec602aaef4c45d9c1b14fe9c8ea7b550e9a6