[INFO] fetching crate limone 0.0.5...
[INFO] testing limone-0.0.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate limone 0.0.5 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate limone 0.0.5
[INFO] finished tweaking crates.io crate limone 0.0.5
[INFO] tweaked toml for crates.io crate limone 0.0.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate limone 0.0.5 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 limone 0.0.5 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] [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62ed759c12c80b30576bba73c590fe9d81c415a71fbcf9477d638f7257a150ec
[INFO] running `Command { std: "docker" "start" "-a" "62ed759c12c80b30576bba73c590fe9d81c415a71fbcf9477d638f7257a150ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62ed759c12c80b30576bba73c590fe9d81c415a71fbcf9477d638f7257a150ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ed759c12c80b30576bba73c590fe9d81c415a71fbcf9477d638f7257a150ec", kill_on_drop: false }`
[INFO] [stdout] 62ed759c12c80b30576bba73c590fe9d81c415a71fbcf9477d638f7257a150ec
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5cd20671a05a37ee0416d3ca73ad0e4f20a0aa1f531b9e49c6062e659665b32
[INFO] running `Command { std: "docker" "start" "-a" "c5cd20671a05a37ee0416d3ca73ad0e4f20a0aa1f531b9e49c6062e659665b32", kill_on_drop: false }`
[INFO] [stderr]    Compiling limone v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "c5cd20671a05a37ee0416d3ca73ad0e4f20a0aa1f531b9e49c6062e659665b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5cd20671a05a37ee0416d3ca73ad0e4f20a0aa1f531b9e49c6062e659665b32", kill_on_drop: false }`
[INFO] [stdout] c5cd20671a05a37ee0416d3ca73ad0e4f20a0aa1f531b9e49c6062e659665b32
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f83ed6d0afb6ee125dd6e4d3360d796f0ca00046c51fb1c4f93bd2193c8c809
[INFO] running `Command { std: "docker" "start" "-a" "7f83ed6d0afb6ee125dd6e4d3360d796f0ca00046c51fb1c4f93bd2193c8c809", kill_on_drop: false }`
[INFO] [stderr]    Compiling limone v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7f83ed6d0afb6ee125dd6e4d3360d796f0ca00046c51fb1c4f93bd2193c8c809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f83ed6d0afb6ee125dd6e4d3360d796f0ca00046c51fb1c4f93bd2193c8c809", kill_on_drop: false }`
[INFO] [stdout] 7f83ed6d0afb6ee125dd6e4d3360d796f0ca00046c51fb1c4f93bd2193c8c809
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95e0e918c2a8a7b2fd734fb4ad99d46309cfba30eea34fc37da69bebddde91ea
[INFO] running `Command { std: "docker" "start" "-a" "95e0e918c2a8a7b2fd734fb4ad99d46309cfba30eea34fc37da69bebddde91ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/limone-93030471876573bc)
[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 limone
[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" "95e0e918c2a8a7b2fd734fb4ad99d46309cfba30eea34fc37da69bebddde91ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e0e918c2a8a7b2fd734fb4ad99d46309cfba30eea34fc37da69bebddde91ea", kill_on_drop: false }`
[INFO] [stdout] 95e0e918c2a8a7b2fd734fb4ad99d46309cfba30eea34fc37da69bebddde91ea