[INFO] fetching crate d20util 0.1.0...
[INFO] testing d20util-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate d20util 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate d20util 0.1.0
[INFO] finished tweaking crates.io crate d20util 0.1.0
[INFO] tweaked toml for crates.io crate d20util 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate d20util 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 d20util 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6d9e4c24a29aa0df1af17b83ad5869f8d137812efa33a095bacdbbe2b6543cb5
[INFO] running `Command { std: "docker" "start" "-a" "6d9e4c24a29aa0df1af17b83ad5869f8d137812efa33a095bacdbbe2b6543cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d9e4c24a29aa0df1af17b83ad5869f8d137812efa33a095bacdbbe2b6543cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9e4c24a29aa0df1af17b83ad5869f8d137812efa33a095bacdbbe2b6543cb5", kill_on_drop: false }`
[INFO] [stdout] 6d9e4c24a29aa0df1af17b83ad5869f8d137812efa33a095bacdbbe2b6543cb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f97167977daf2fd8e145d5ea06d8aa1e439cecd838f66e3fed6ebe4a84f9a076
[INFO] running `Command { std: "docker" "start" "-a" "f97167977daf2fd8e145d5ea06d8aa1e439cecd838f66e3fed6ebe4a84f9a076", kill_on_drop: false }`
[INFO] [stderr]    Compiling d20util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "f97167977daf2fd8e145d5ea06d8aa1e439cecd838f66e3fed6ebe4a84f9a076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f97167977daf2fd8e145d5ea06d8aa1e439cecd838f66e3fed6ebe4a84f9a076", kill_on_drop: false }`
[INFO] [stdout] f97167977daf2fd8e145d5ea06d8aa1e439cecd838f66e3fed6ebe4a84f9a076
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e5913a978c28365389685df15ea1d9bf555aeb1435fb9cb4d1a216190c13a79c
[INFO] running `Command { std: "docker" "start" "-a" "e5913a978c28365389685df15ea1d9bf555aeb1435fb9cb4d1a216190c13a79c", kill_on_drop: false }`
[INFO] [stderr]    Compiling d20util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "e5913a978c28365389685df15ea1d9bf555aeb1435fb9cb4d1a216190c13a79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5913a978c28365389685df15ea1d9bf555aeb1435fb9cb4d1a216190c13a79c", kill_on_drop: false }`
[INFO] [stdout] e5913a978c28365389685df15ea1d9bf555aeb1435fb9cb4d1a216190c13a79c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bd5924b428cc196ec0ff7a15d310375f16abaa558014b8464d6b2054ce23c028
[INFO] running `Command { std: "docker" "start" "-a" "bd5924b428cc196ec0ff7a15d310375f16abaa558014b8464d6b2054ce23c028", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/d20util-e318e19445a01a94)
[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" "bd5924b428cc196ec0ff7a15d310375f16abaa558014b8464d6b2054ce23c028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd5924b428cc196ec0ff7a15d310375f16abaa558014b8464d6b2054ce23c028", kill_on_drop: false }`
[INFO] [stdout] bd5924b428cc196ec0ff7a15d310375f16abaa558014b8464d6b2054ce23c028