[INFO] fetching crate multi-ls 0.1.0...
[INFO] testing multi-ls-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate multi-ls 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate multi-ls 0.1.0
[INFO] finished tweaking crates.io crate multi-ls 0.1.0
[INFO] tweaked toml for crates.io crate multi-ls 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate multi-ls 0.1.0 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 multi-ls 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-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] c6442a34284698d578fe2804cafa84eaabb3c3ea045c19d099570cf3e3b6c444
[INFO] running `Command { std: "docker" "start" "-a" "c6442a34284698d578fe2804cafa84eaabb3c3ea045c19d099570cf3e3b6c444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6442a34284698d578fe2804cafa84eaabb3c3ea045c19d099570cf3e3b6c444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6442a34284698d578fe2804cafa84eaabb3c3ea045c19d099570cf3e3b6c444", kill_on_drop: false }`
[INFO] [stdout] c6442a34284698d578fe2804cafa84eaabb3c3ea045c19d099570cf3e3b6c444
[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] eedf8b00c89fe71d77cb306971ddf08df3d94776259cbad269c6eb4696c10f33
[INFO] running `Command { std: "docker" "start" "-a" "eedf8b00c89fe71d77cb306971ddf08df3d94776259cbad269c6eb4696c10f33", kill_on_drop: false }`
[INFO] [stderr]    Compiling multi-ls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "eedf8b00c89fe71d77cb306971ddf08df3d94776259cbad269c6eb4696c10f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eedf8b00c89fe71d77cb306971ddf08df3d94776259cbad269c6eb4696c10f33", kill_on_drop: false }`
[INFO] [stdout] eedf8b00c89fe71d77cb306971ddf08df3d94776259cbad269c6eb4696c10f33
[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] 4da3e685ee4fdbe1cbe2ad56377275ea387522d7cff4f2a21d4131e83e33ed44
[INFO] running `Command { std: "docker" "start" "-a" "4da3e685ee4fdbe1cbe2ad56377275ea387522d7cff4f2a21d4131e83e33ed44", kill_on_drop: false }`
[INFO] [stderr]    Compiling multi-ls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "4da3e685ee4fdbe1cbe2ad56377275ea387522d7cff4f2a21d4131e83e33ed44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da3e685ee4fdbe1cbe2ad56377275ea387522d7cff4f2a21d4131e83e33ed44", kill_on_drop: false }`
[INFO] [stdout] 4da3e685ee4fdbe1cbe2ad56377275ea387522d7cff4f2a21d4131e83e33ed44
[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] cb318d94e193a076c7207ff7db02953fc5c47a14b0a5071c981ad0ad64508f12
[INFO] running `Command { std: "docker" "start" "-a" "cb318d94e193a076c7207ff7db02953fc5c47a14b0a5071c981ad0ad64508f12", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/multi_ls-d8d76acca6f13888)
[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" "cb318d94e193a076c7207ff7db02953fc5c47a14b0a5071c981ad0ad64508f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb318d94e193a076c7207ff7db02953fc5c47a14b0a5071c981ad0ad64508f12", kill_on_drop: false }`
[INFO] [stdout] cb318d94e193a076c7207ff7db02953fc5c47a14b0a5071c981ad0ad64508f12