[INFO] fetching crate test_crates_ioss 0.1.0...
[INFO] testing test_crates_ioss-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate test_crates_ioss 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate test_crates_ioss 0.1.0
[INFO] finished tweaking crates.io crate test_crates_ioss 0.1.0
[INFO] tweaked toml for crates.io crate test_crates_ioss 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_crates_ioss 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] 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] 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] e09858a98d4e9556595a6e0133c8289ef378ce244eb1bf17afdccefda13434a5
[INFO] running `Command { std: "docker" "start" "-a" "e09858a98d4e9556595a6e0133c8289ef378ce244eb1bf17afdccefda13434a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e09858a98d4e9556595a6e0133c8289ef378ce244eb1bf17afdccefda13434a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09858a98d4e9556595a6e0133c8289ef378ce244eb1bf17afdccefda13434a5", kill_on_drop: false }`
[INFO] [stdout] e09858a98d4e9556595a6e0133c8289ef378ce244eb1bf17afdccefda13434a5
[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] ceee0bc0cfab84c2e566317887cdcc93d085717ae9c239cec3727ee0cca3e739
[INFO] running `Command { std: "docker" "start" "-a" "ceee0bc0cfab84c2e566317887cdcc93d085717ae9c239cec3727ee0cca3e739", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_crates_ioss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "ceee0bc0cfab84c2e566317887cdcc93d085717ae9c239cec3727ee0cca3e739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceee0bc0cfab84c2e566317887cdcc93d085717ae9c239cec3727ee0cca3e739", kill_on_drop: false }`
[INFO] [stdout] ceee0bc0cfab84c2e566317887cdcc93d085717ae9c239cec3727ee0cca3e739
[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] 53a588f6cb86aad583a5ec552e09a509da72cd6d34ec9fe8754ac186fc709eaa
[INFO] running `Command { std: "docker" "start" "-a" "53a588f6cb86aad583a5ec552e09a509da72cd6d34ec9fe8754ac186fc709eaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_crates_ioss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "53a588f6cb86aad583a5ec552e09a509da72cd6d34ec9fe8754ac186fc709eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a588f6cb86aad583a5ec552e09a509da72cd6d34ec9fe8754ac186fc709eaa", kill_on_drop: false }`
[INFO] [stdout] 53a588f6cb86aad583a5ec552e09a509da72cd6d34ec9fe8754ac186fc709eaa
[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] 9936c09087ac6ad25bf24ee5485e2788817b2e44e60764e171da6edf2dc285ea
[INFO] running `Command { std: "docker" "start" "-a" "9936c09087ac6ad25bf24ee5485e2788817b2e44e60764e171da6edf2dc285ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_crates_ioss-67a2aee52c2d8cf7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_crates_ioss
[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" "9936c09087ac6ad25bf24ee5485e2788817b2e44e60764e171da6edf2dc285ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9936c09087ac6ad25bf24ee5485e2788817b2e44e60764e171da6edf2dc285ea", kill_on_drop: false }`
[INFO] [stdout] 9936c09087ac6ad25bf24ee5485e2788817b2e44e60764e171da6edf2dc285ea