[INFO] fetching crate distribuidos_utils 0.1.2...
[INFO] testing distribuidos_utils-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate distribuidos_utils 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate distribuidos_utils 0.1.2
[INFO] finished tweaking crates.io crate distribuidos_utils 0.1.2
[INFO] tweaked toml for crates.io crate distribuidos_utils 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate distribuidos_utils 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 571752499eec1762c55f0bd9680e0d02a8fcbeff9093a27f473216126e8b16d1
[INFO] running `Command { std: "docker" "start" "-a" "571752499eec1762c55f0bd9680e0d02a8fcbeff9093a27f473216126e8b16d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "571752499eec1762c55f0bd9680e0d02a8fcbeff9093a27f473216126e8b16d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571752499eec1762c55f0bd9680e0d02a8fcbeff9093a27f473216126e8b16d1", kill_on_drop: false }`
[INFO] [stdout] 571752499eec1762c55f0bd9680e0d02a8fcbeff9093a27f473216126e8b16d1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 613117392c27778187758f56813ef0e0811ce38c219414dfe8b8041b59b0bc8e
[INFO] running `Command { std: "docker" "start" "-a" "613117392c27778187758f56813ef0e0811ce38c219414dfe8b8041b59b0bc8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling distribuidos_utils v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "613117392c27778187758f56813ef0e0811ce38c219414dfe8b8041b59b0bc8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613117392c27778187758f56813ef0e0811ce38c219414dfe8b8041b59b0bc8e", kill_on_drop: false }`
[INFO] [stdout] 613117392c27778187758f56813ef0e0811ce38c219414dfe8b8041b59b0bc8e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31a84d5148c7b44f5582a3bf353fbcfb12275dcd4f94e9a98eb7291bf5d5313b
[INFO] running `Command { std: "docker" "start" "-a" "31a84d5148c7b44f5582a3bf353fbcfb12275dcd4f94e9a98eb7291bf5d5313b", kill_on_drop: false }`
[INFO] [stderr]    Compiling distribuidos_utils v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "31a84d5148c7b44f5582a3bf353fbcfb12275dcd4f94e9a98eb7291bf5d5313b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a84d5148c7b44f5582a3bf353fbcfb12275dcd4f94e9a98eb7291bf5d5313b", kill_on_drop: false }`
[INFO] [stdout] 31a84d5148c7b44f5582a3bf353fbcfb12275dcd4f94e9a98eb7291bf5d5313b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aada35c485bcaca36a4bd991fccfa94019cf8a309c4112571ae3fdd9bade12f8
[INFO] running `Command { std: "docker" "start" "-a" "aada35c485bcaca36a4bd991fccfa94019cf8a309c4112571ae3fdd9bade12f8", 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/distribuidos_utils-05f9d1cc236fd19d)
[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 distribuidos_utils
[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" "aada35c485bcaca36a4bd991fccfa94019cf8a309c4112571ae3fdd9bade12f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aada35c485bcaca36a4bd991fccfa94019cf8a309c4112571ae3fdd9bade12f8", kill_on_drop: false }`
[INFO] [stdout] aada35c485bcaca36a4bd991fccfa94019cf8a309c4112571ae3fdd9bade12f8