[INFO] fetching crate nikoli-dsl 0.0.0...
[INFO] testing nikoli-dsl-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nikoli-dsl 0.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate nikoli-dsl 0.0.0
[INFO] finished tweaking crates.io crate nikoli-dsl 0.0.0
[INFO] tweaked toml for crates.io crate nikoli-dsl 0.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nikoli-dsl 0.0.0 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 nikoli-dsl 0.0.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 75f82a6cc8a40ec313d71ce93d712d11250371f3c9a2f24d094fb71e17f66839
[INFO] running `Command { std: "docker" "start" "-a" "75f82a6cc8a40ec313d71ce93d712d11250371f3c9a2f24d094fb71e17f66839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75f82a6cc8a40ec313d71ce93d712d11250371f3c9a2f24d094fb71e17f66839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f82a6cc8a40ec313d71ce93d712d11250371f3c9a2f24d094fb71e17f66839", kill_on_drop: false }`
[INFO] [stdout] 75f82a6cc8a40ec313d71ce93d712d11250371f3c9a2f24d094fb71e17f66839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d766c8c124932df7d195ff5e6883d6f76ee6620b54cec7631169e38896d9565c
[INFO] running `Command { std: "docker" "start" "-a" "d766c8c124932df7d195ff5e6883d6f76ee6620b54cec7631169e38896d9565c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nikoli-dsl v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "d766c8c124932df7d195ff5e6883d6f76ee6620b54cec7631169e38896d9565c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d766c8c124932df7d195ff5e6883d6f76ee6620b54cec7631169e38896d9565c", kill_on_drop: false }`
[INFO] [stdout] d766c8c124932df7d195ff5e6883d6f76ee6620b54cec7631169e38896d9565c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b103eaecea20a354f5b0ef9da7bb9f19bfc7f74543fefa83fada85db49cc9ac5
[INFO] running `Command { std: "docker" "start" "-a" "b103eaecea20a354f5b0ef9da7bb9f19bfc7f74543fefa83fada85db49cc9ac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling nikoli-dsl v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "b103eaecea20a354f5b0ef9da7bb9f19bfc7f74543fefa83fada85db49cc9ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b103eaecea20a354f5b0ef9da7bb9f19bfc7f74543fefa83fada85db49cc9ac5", kill_on_drop: false }`
[INFO] [stdout] b103eaecea20a354f5b0ef9da7bb9f19bfc7f74543fefa83fada85db49cc9ac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 59b468f6f49a3cdcf9bf3a203f7ef06ecbb002370f61eacb34a384df949c5bcf
[INFO] running `Command { std: "docker" "start" "-a" "59b468f6f49a3cdcf9bf3a203f7ef06ecbb002370f61eacb34a384df949c5bcf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nikoli_dsl-5b241daf536810d3)
[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" "59b468f6f49a3cdcf9bf3a203f7ef06ecbb002370f61eacb34a384df949c5bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b468f6f49a3cdcf9bf3a203f7ef06ecbb002370f61eacb34a384df949c5bcf", kill_on_drop: false }`
[INFO] [stdout] 59b468f6f49a3cdcf9bf3a203f7ef06ecbb002370f61eacb34a384df949c5bcf