[INFO] cloning repository https://github.com/evan-brass/sudoku-gen-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evan-brass/sudoku-gen-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fsudoku-gen-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fsudoku-gen-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b069e98a09ea1556f3a413473544266219c1802
[INFO] testing evan-brass/sudoku-gen-rs against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fsudoku-gen-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/evan-brass/sudoku-gen-rs on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/evan-brass/sudoku-gen-rs
[INFO] finished tweaking git repo https://github.com/evan-brass/sudoku-gen-rs
[INFO] tweaked toml for git repo https://github.com/evan-brass/sudoku-gen-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/evan-brass/sudoku-gen-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb21e743888dc7d5577122ea0f7e3be6e3bd75390dbb2382bc07de385974c442
[INFO] running `Command { std: "docker" "start" "-a" "fb21e743888dc7d5577122ea0f7e3be6e3bd75390dbb2382bc07de385974c442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb21e743888dc7d5577122ea0f7e3be6e3bd75390dbb2382bc07de385974c442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb21e743888dc7d5577122ea0f7e3be6e3bd75390dbb2382bc07de385974c442", kill_on_drop: false }`
[INFO] [stdout] fb21e743888dc7d5577122ea0f7e3be6e3bd75390dbb2382bc07de385974c442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d814961b9332c97e919fc2ddf4b511f0159e2abb61848fb762398a0ce2ddb6d
[INFO] running `Command { std: "docker" "start" "-a" "4d814961b9332c97e919fc2ddf4b511f0159e2abb61848fb762398a0ce2ddb6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sudoku-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "4d814961b9332c97e919fc2ddf4b511f0159e2abb61848fb762398a0ce2ddb6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d814961b9332c97e919fc2ddf4b511f0159e2abb61848fb762398a0ce2ddb6d", kill_on_drop: false }`
[INFO] [stdout] 4d814961b9332c97e919fc2ddf4b511f0159e2abb61848fb762398a0ce2ddb6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12ff4c448c9d9dab83ddbadaf3de0cac517bc3249781a37dbbc9e7b16ba29b79
[INFO] running `Command { std: "docker" "start" "-a" "12ff4c448c9d9dab83ddbadaf3de0cac517bc3249781a37dbbc9e7b16ba29b79", kill_on_drop: false }`
[INFO] [stderr]    Compiling sudoku-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "12ff4c448c9d9dab83ddbadaf3de0cac517bc3249781a37dbbc9e7b16ba29b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12ff4c448c9d9dab83ddbadaf3de0cac517bc3249781a37dbbc9e7b16ba29b79", kill_on_drop: false }`
[INFO] [stdout] 12ff4c448c9d9dab83ddbadaf3de0cac517bc3249781a37dbbc9e7b16ba29b79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 122163d03b68c91e159a00641be25d9fd0551681de53e0461b6b2e8523d6f2bc
[INFO] running `Command { std: "docker" "start" "-a" "122163d03b68c91e159a00641be25d9fd0551681de53e0461b6b2e8523d6f2bc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sudoku_cli-184959299973e5ed)
[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" "122163d03b68c91e159a00641be25d9fd0551681de53e0461b6b2e8523d6f2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122163d03b68c91e159a00641be25d9fd0551681de53e0461b6b2e8523d6f2bc", kill_on_drop: false }`
[INFO] [stdout] 122163d03b68c91e159a00641be25d9fd0551681de53e0461b6b2e8523d6f2bc