[INFO] fetching crate inv-sys 1.4.1...
[INFO] testing inv-sys-1.4.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate inv-sys 1.4.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate inv-sys 1.4.1
[INFO] finished tweaking crates.io crate inv-sys 1.4.1
[INFO] tweaked toml for crates.io crate inv-sys 1.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate inv-sys 1.4.1 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-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] 9681b43b5d41a459d3f5de9016bbb77e99e782f13697e6ca78307cab494decbd
[INFO] running `Command { std: "docker" "start" "-a" "9681b43b5d41a459d3f5de9016bbb77e99e782f13697e6ca78307cab494decbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9681b43b5d41a459d3f5de9016bbb77e99e782f13697e6ca78307cab494decbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9681b43b5d41a459d3f5de9016bbb77e99e782f13697e6ca78307cab494decbd", kill_on_drop: false }`
[INFO] [stdout] 9681b43b5d41a459d3f5de9016bbb77e99e782f13697e6ca78307cab494decbd
[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] de955bc8cc25da13cf320aadf8255073fe0a0ec792f117501ad874f5093286af
[INFO] running `Command { std: "docker" "start" "-a" "de955bc8cc25da13cf320aadf8255073fe0a0ec792f117501ad874f5093286af", kill_on_drop: false }`
[INFO] [stderr]    Compiling inv-sys v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "de955bc8cc25da13cf320aadf8255073fe0a0ec792f117501ad874f5093286af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de955bc8cc25da13cf320aadf8255073fe0a0ec792f117501ad874f5093286af", kill_on_drop: false }`
[INFO] [stdout] de955bc8cc25da13cf320aadf8255073fe0a0ec792f117501ad874f5093286af
[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] ad6183afb3e0665e3b0d30ce0c6d616c5d5672630afd7ad85bf08d14db0a8e9c
[INFO] running `Command { std: "docker" "start" "-a" "ad6183afb3e0665e3b0d30ce0c6d616c5d5672630afd7ad85bf08d14db0a8e9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling inv-sys v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "ad6183afb3e0665e3b0d30ce0c6d616c5d5672630afd7ad85bf08d14db0a8e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6183afb3e0665e3b0d30ce0c6d616c5d5672630afd7ad85bf08d14db0a8e9c", kill_on_drop: false }`
[INFO] [stdout] ad6183afb3e0665e3b0d30ce0c6d616c5d5672630afd7ad85bf08d14db0a8e9c
[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] 5aae9965282d7a26c2f82739541f091bba001d031e4579b516a9b490d287063c
[INFO] running `Command { std: "docker" "start" "-a" "5aae9965282d7a26c2f82739541f091bba001d031e4579b516a9b490d287063c", 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/inv_sys-1ca2ce63c4a36e94)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::add_nothing ... ok
[INFO] [stdout] test test::auto_stack_filled ... ok
[INFO] [stdout] test test::auto_stack ... ok
[INFO] [stdout] test test::find_slot_decrease_by ... ok
[INFO] [stdout] test test::find_slot_decrease ... ok
[INFO] [stdout] test test::auto_stack_slotsize ... ok
[INFO] [stdout] test test::sort ... ok
[INFO] [stdout] test test::stack_at ... ok
[INFO] [stdout] test test::main ... ok
[INFO] [stdout] test test::take_stack ... ok
[INFO] [stdout] test test::iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inv_sys
[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" "5aae9965282d7a26c2f82739541f091bba001d031e4579b516a9b490d287063c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aae9965282d7a26c2f82739541f091bba001d031e4579b516a9b490d287063c", kill_on_drop: false }`
[INFO] [stdout] 5aae9965282d7a26c2f82739541f091bba001d031e4579b516a9b490d287063c