[INFO] fetching crate crispr_guessing_game 1.2.1...
[INFO] testing crispr_guessing_game-1.2.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate crispr_guessing_game 1.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate crispr_guessing_game 1.2.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crispr_guessing_game 1.2.1
[INFO] finished tweaking crates.io crate crispr_guessing_game 1.2.1
[INFO] tweaked toml for crates.io crate crispr_guessing_game 1.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate crispr_guessing_game 1.2.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68286a89a5a14df63ab63ca2ce085bafdd2403bb5f8eee7b9b70aa4e75574a24
[INFO] running `Command { std: "docker" "start" "-a" "68286a89a5a14df63ab63ca2ce085bafdd2403bb5f8eee7b9b70aa4e75574a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68286a89a5a14df63ab63ca2ce085bafdd2403bb5f8eee7b9b70aa4e75574a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68286a89a5a14df63ab63ca2ce085bafdd2403bb5f8eee7b9b70aa4e75574a24", kill_on_drop: false }`
[INFO] [stdout] 68286a89a5a14df63ab63ca2ce085bafdd2403bb5f8eee7b9b70aa4e75574a24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a5cf20776ba0cca64f61dd05150c1756af51c17a75fbc562c0b2bbacbc2b9d6
[INFO] running `Command { std: "docker" "start" "-a" "1a5cf20776ba0cca64f61dd05150c1756af51c17a75fbc562c0b2bbacbc2b9d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crispr_guessing_game v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "1a5cf20776ba0cca64f61dd05150c1756af51c17a75fbc562c0b2bbacbc2b9d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5cf20776ba0cca64f61dd05150c1756af51c17a75fbc562c0b2bbacbc2b9d6", kill_on_drop: false }`
[INFO] [stdout] 1a5cf20776ba0cca64f61dd05150c1756af51c17a75fbc562c0b2bbacbc2b9d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad247cffaafa093ee862aca15216e801260cc7a621f5f694a3076f5d6bf49823
[INFO] running `Command { std: "docker" "start" "-a" "ad247cffaafa093ee862aca15216e801260cc7a621f5f694a3076f5d6bf49823", kill_on_drop: false }`
[INFO] [stderr]    Compiling crispr_guessing_game v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "ad247cffaafa093ee862aca15216e801260cc7a621f5f694a3076f5d6bf49823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad247cffaafa093ee862aca15216e801260cc7a621f5f694a3076f5d6bf49823", kill_on_drop: false }`
[INFO] [stdout] ad247cffaafa093ee862aca15216e801260cc7a621f5f694a3076f5d6bf49823
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3a2f15efa10178be4fff5c3451e4084cf46bbb682ff272c0daad61a00a181f9
[INFO] running `Command { std: "docker" "start" "-a" "d3a2f15efa10178be4fff5c3451e4084cf46bbb682ff272c0daad61a00a181f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crispr_guessing_game-05f4531212881111)
[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" "d3a2f15efa10178be4fff5c3451e4084cf46bbb682ff272c0daad61a00a181f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a2f15efa10178be4fff5c3451e4084cf46bbb682ff272c0daad61a00a181f9", kill_on_drop: false }`
[INFO] [stdout] d3a2f15efa10178be4fff5c3451e4084cf46bbb682ff272c0daad61a00a181f9
