[INFO] fetching crate enchode 0.1.0...
[INFO] testing enchode-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate enchode 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate enchode 0.1.0
[INFO] finished tweaking crates.io crate enchode 0.1.0
[INFO] tweaked toml for crates.io crate enchode 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enchode 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] de3e44b1ba33a71acf526057c03c7e945d4e69788eb57b6283a6af3d5b85bb68
[INFO] running `Command { std: "docker" "start" "-a" "de3e44b1ba33a71acf526057c03c7e945d4e69788eb57b6283a6af3d5b85bb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de3e44b1ba33a71acf526057c03c7e945d4e69788eb57b6283a6af3d5b85bb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de3e44b1ba33a71acf526057c03c7e945d4e69788eb57b6283a6af3d5b85bb68", kill_on_drop: false }`
[INFO] [stdout] de3e44b1ba33a71acf526057c03c7e945d4e69788eb57b6283a6af3d5b85bb68
[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] eed6a2ac747ee052f760cae21e8203556553c82cc66f9566dca1e78f81994358
[INFO] running `Command { std: "docker" "start" "-a" "eed6a2ac747ee052f760cae21e8203556553c82cc66f9566dca1e78f81994358", kill_on_drop: false }`
[INFO] [stderr]    Compiling libchode v0.1.0
[INFO] [stderr]    Compiling enchode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "eed6a2ac747ee052f760cae21e8203556553c82cc66f9566dca1e78f81994358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed6a2ac747ee052f760cae21e8203556553c82cc66f9566dca1e78f81994358", kill_on_drop: false }`
[INFO] [stdout] eed6a2ac747ee052f760cae21e8203556553c82cc66f9566dca1e78f81994358
[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] c820fb5c27c00c706e38741cff0db94f42622b8817b1fe583fd83f184a201a07
[INFO] running `Command { std: "docker" "start" "-a" "c820fb5c27c00c706e38741cff0db94f42622b8817b1fe583fd83f184a201a07", kill_on_drop: false }`
[INFO] [stderr]    Compiling enchode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "c820fb5c27c00c706e38741cff0db94f42622b8817b1fe583fd83f184a201a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c820fb5c27c00c706e38741cff0db94f42622b8817b1fe583fd83f184a201a07", kill_on_drop: false }`
[INFO] [stdout] c820fb5c27c00c706e38741cff0db94f42622b8817b1fe583fd83f184a201a07
[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] 347e2a8cf3b372553a1129f241f88ab09f24dc1ba4be503492205500505aa743
[INFO] running `Command { std: "docker" "start" "-a" "347e2a8cf3b372553a1129f241f88ab09f24dc1ba4be503492205500505aa743", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/enchode-beaf41c3a8a628c6)
[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" "347e2a8cf3b372553a1129f241f88ab09f24dc1ba4be503492205500505aa743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347e2a8cf3b372553a1129f241f88ab09f24dc1ba4be503492205500505aa743", kill_on_drop: false }`
[INFO] [stdout] 347e2a8cf3b372553a1129f241f88ab09f24dc1ba4be503492205500505aa743