[INFO] fetching crate wordleguess 0.3.0...
[INFO] testing wordleguess-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate wordleguess 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate wordleguess 0.3.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wordleguess 0.3.0
[INFO] finished tweaking crates.io crate wordleguess 0.3.0
[INFO] tweaked toml for crates.io crate wordleguess 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate wordleguess 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df98f6d2ef8a09589da010192788fddabc0a7e11e73aa0a813bfab11d23b69e2
[INFO] running `Command { std: "docker" "start" "-a" "df98f6d2ef8a09589da010192788fddabc0a7e11e73aa0a813bfab11d23b69e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df98f6d2ef8a09589da010192788fddabc0a7e11e73aa0a813bfab11d23b69e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df98f6d2ef8a09589da010192788fddabc0a7e11e73aa0a813bfab11d23b69e2", kill_on_drop: false }`
[INFO] [stdout] df98f6d2ef8a09589da010192788fddabc0a7e11e73aa0a813bfab11d23b69e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6902bd34409eca406095586151c6b0dca47dccfc6607dfdc8d0726c3a4d43b26
[INFO] running `Command { std: "docker" "start" "-a" "6902bd34409eca406095586151c6b0dca47dccfc6607dfdc8d0726c3a4d43b26", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling text_io v0.1.9
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling wordleguess v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "6902bd34409eca406095586151c6b0dca47dccfc6607dfdc8d0726c3a4d43b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6902bd34409eca406095586151c6b0dca47dccfc6607dfdc8d0726c3a4d43b26", kill_on_drop: false }`
[INFO] [stdout] 6902bd34409eca406095586151c6b0dca47dccfc6607dfdc8d0726c3a4d43b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 817de311289baa67a5349ba5be58be78399f67d386b30804974d65cbc80f0f8b
[INFO] running `Command { std: "docker" "start" "-a" "817de311289baa67a5349ba5be58be78399f67d386b30804974d65cbc80f0f8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordleguess v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "817de311289baa67a5349ba5be58be78399f67d386b30804974d65cbc80f0f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817de311289baa67a5349ba5be58be78399f67d386b30804974d65cbc80f0f8b", kill_on_drop: false }`
[INFO] [stdout] 817de311289baa67a5349ba5be58be78399f67d386b30804974d65cbc80f0f8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fad461956d9261fe042650662b095c49d0db0d65835c6b131dcc8072d18f9532
[INFO] running `Command { std: "docker" "start" "-a" "fad461956d9261fe042650662b095c49d0db0d65835c6b131dcc8072d18f9532", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wordleguess-a46d0ee31c3a5e45)
[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" "fad461956d9261fe042650662b095c49d0db0d65835c6b131dcc8072d18f9532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad461956d9261fe042650662b095c49d0db0d65835c6b131dcc8072d18f9532", kill_on_drop: false }`
[INFO] [stdout] fad461956d9261fe042650662b095c49d0db0d65835c6b131dcc8072d18f9532