[INFO] fetching crate crispr_helloworld 0.1.1...
[INFO] testing crispr_helloworld-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate crispr_helloworld 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate crispr_helloworld 0.1.1
[INFO] finished tweaking crates.io crate crispr_helloworld 0.1.1
[INFO] tweaked toml for crates.io crate crispr_helloworld 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crispr_helloworld 0.1.1 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] crate crates.io crate crispr_helloworld 0.1.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5b40178de7f42f1f43143eb079142740c6d131e719836a7dbf020cb7a8a90982
[INFO] running `Command { std: "docker" "start" "-a" "5b40178de7f42f1f43143eb079142740c6d131e719836a7dbf020cb7a8a90982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b40178de7f42f1f43143eb079142740c6d131e719836a7dbf020cb7a8a90982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b40178de7f42f1f43143eb079142740c6d131e719836a7dbf020cb7a8a90982", kill_on_drop: false }`
[INFO] [stdout] 5b40178de7f42f1f43143eb079142740c6d131e719836a7dbf020cb7a8a90982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 30eb87a0c652db52f5a70fe9646a1b8df60da15e282ff2632f2be45768f4bffe
[INFO] running `Command { std: "docker" "start" "-a" "30eb87a0c652db52f5a70fe9646a1b8df60da15e282ff2632f2be45768f4bffe", kill_on_drop: false }`
[INFO] [stderr]    Compiling crispr_helloworld v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "30eb87a0c652db52f5a70fe9646a1b8df60da15e282ff2632f2be45768f4bffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30eb87a0c652db52f5a70fe9646a1b8df60da15e282ff2632f2be45768f4bffe", kill_on_drop: false }`
[INFO] [stdout] 30eb87a0c652db52f5a70fe9646a1b8df60da15e282ff2632f2be45768f4bffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 30c1624c50ec2df9a18682aeffbb8d9e1adbaf0b339efa0e9e495c8d4f39dfd6
[INFO] running `Command { std: "docker" "start" "-a" "30c1624c50ec2df9a18682aeffbb8d9e1adbaf0b339efa0e9e495c8d4f39dfd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling crispr_helloworld v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "30c1624c50ec2df9a18682aeffbb8d9e1adbaf0b339efa0e9e495c8d4f39dfd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30c1624c50ec2df9a18682aeffbb8d9e1adbaf0b339efa0e9e495c8d4f39dfd6", kill_on_drop: false }`
[INFO] [stdout] 30c1624c50ec2df9a18682aeffbb8d9e1adbaf0b339efa0e9e495c8d4f39dfd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 56c6ef163a9cea7c305178e7f353fbcb871f59e44154df043f41dd0b164efef6
[INFO] running `Command { std: "docker" "start" "-a" "56c6ef163a9cea7c305178e7f353fbcb871f59e44154df043f41dd0b164efef6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crispr_helloworld-dc07123ef418ec95)
[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" "56c6ef163a9cea7c305178e7f353fbcb871f59e44154df043f41dd0b164efef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c6ef163a9cea7c305178e7f353fbcb871f59e44154df043f41dd0b164efef6", kill_on_drop: false }`
[INFO] [stdout] 56c6ef163a9cea7c305178e7f353fbcb871f59e44154df043f41dd0b164efef6