[INFO] fetching crate rainfuck 1.0.0...
[INFO] testing rainfuck-1.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rainfuck 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rainfuck 1.0.0
[INFO] finished tweaking crates.io crate rainfuck 1.0.0
[INFO] tweaked toml for crates.io crate rainfuck 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rainfuck 1.0.0 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] 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 8 packages to latest compatible versions
[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] 0d31c8c671de395e76258d027cd21a51200ab1ff13f978c8553ec62028c64612
[INFO] running `Command { std: "docker" "start" "-a" "0d31c8c671de395e76258d027cd21a51200ab1ff13f978c8553ec62028c64612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d31c8c671de395e76258d027cd21a51200ab1ff13f978c8553ec62028c64612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d31c8c671de395e76258d027cd21a51200ab1ff13f978c8553ec62028c64612", kill_on_drop: false }`
[INFO] [stdout] 0d31c8c671de395e76258d027cd21a51200ab1ff13f978c8553ec62028c64612
[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] d35ef51b311dcec62ee56d520b304fefdf50d062e2d84565db49032ae34f0821
[INFO] running `Command { std: "docker" "start" "-a" "d35ef51b311dcec62ee56d520b304fefdf50d062e2d84565db49032ae34f0821", kill_on_drop: false }`
[INFO] [stderr]    Compiling rainfuck v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d35ef51b311dcec62ee56d520b304fefdf50d062e2d84565db49032ae34f0821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d35ef51b311dcec62ee56d520b304fefdf50d062e2d84565db49032ae34f0821", kill_on_drop: false }`
[INFO] [stdout] d35ef51b311dcec62ee56d520b304fefdf50d062e2d84565db49032ae34f0821
[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] 6c09c7d1093f84efc9b4319aacc52d211a2aa80813290608002c3a87410548a4
[INFO] running `Command { std: "docker" "start" "-a" "6c09c7d1093f84efc9b4319aacc52d211a2aa80813290608002c3a87410548a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rainfuck v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6c09c7d1093f84efc9b4319aacc52d211a2aa80813290608002c3a87410548a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c09c7d1093f84efc9b4319aacc52d211a2aa80813290608002c3a87410548a4", kill_on_drop: false }`
[INFO] [stdout] 6c09c7d1093f84efc9b4319aacc52d211a2aa80813290608002c3a87410548a4
[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] efe5621e7225ecc6edf4ce9df68968bf28e55ee92b14e3cf7ce88c8db74fcd3a
[INFO] running `Command { std: "docker" "start" "-a" "efe5621e7225ecc6edf4ce9df68968bf28e55ee92b14e3cf7ce88c8db74fcd3a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rainfuck-4b23c23a3a47485f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test reset_test ... ok
[INFO] [stdout] test hello_world_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rainfuck
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - BrainfuckVM::new (line 122) ... ok
[INFO] [stdout] test src/lib.rs - BrainfuckVM::process (line 171) ... ok
[INFO] [stdout] test src/lib.rs - BrainfuckVM::reset (line 149) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "efe5621e7225ecc6edf4ce9df68968bf28e55ee92b14e3cf7ce88c8db74fcd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efe5621e7225ecc6edf4ce9df68968bf28e55ee92b14e3cf7ce88c8db74fcd3a", kill_on_drop: false }`
[INFO] [stdout] efe5621e7225ecc6edf4ce9df68968bf28e55ee92b14e3cf7ce88c8db74fcd3a