[INFO] cloning repository https://github.com/yehuozhili/guess_number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yehuozhili/guess_number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyehuozhili%2Fguess_number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyehuozhili%2Fguess_number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7e50ac14bdfcd2d5826a928d1334a4280c64c0bb
[INFO] testing yehuozhili/guess_number against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyehuozhili%2Fguess_number" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yehuozhili/guess_number on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yehuozhili/guess_number
[INFO] finished tweaking git repo https://github.com/yehuozhili/guess_number
[INFO] tweaked toml for git repo https://github.com/yehuozhili/guess_number written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/yehuozhili/guess_number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.94
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9ed6233898d01ae9cd998ff53509741c9c9a9b07ff6d91b6f455699e943dbd4
[INFO] running `Command { std: "docker" "start" "-a" "a9ed6233898d01ae9cd998ff53509741c9c9a9b07ff6d91b6f455699e943dbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ed6233898d01ae9cd998ff53509741c9c9a9b07ff6d91b6f455699e943dbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ed6233898d01ae9cd998ff53509741c9c9a9b07ff6d91b6f455699e943dbd4", kill_on_drop: false }`
[INFO] [stdout] a9ed6233898d01ae9cd998ff53509741c9c9a9b07ff6d91b6f455699e943dbd4
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e06e8440c436e478dbe5939d738e1d7a3ea56d2dd7606e4f66e975488b84558
[INFO] running `Command { std: "docker" "start" "-a" "0e06e8440c436e478dbe5939d738e1d7a3ea56d2dd7606e4f66e975488b84558", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling gussing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `Command { std: "docker" "inspect" "0e06e8440c436e478dbe5939d738e1d7a3ea56d2dd7606e4f66e975488b84558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e06e8440c436e478dbe5939d738e1d7a3ea56d2dd7606e4f66e975488b84558", kill_on_drop: false }`
[INFO] [stdout] 0e06e8440c436e478dbe5939d738e1d7a3ea56d2dd7606e4f66e975488b84558
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7647dd7b6e2cb5ee18a1134453c3e331b8ec65225eb986242a3b3cc49dec3ad0
[INFO] running `Command { std: "docker" "start" "-a" "7647dd7b6e2cb5ee18a1134453c3e331b8ec65225eb986242a3b3cc49dec3ad0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gussing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "7647dd7b6e2cb5ee18a1134453c3e331b8ec65225eb986242a3b3cc49dec3ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7647dd7b6e2cb5ee18a1134453c3e331b8ec65225eb986242a3b3cc49dec3ad0", kill_on_drop: false }`
[INFO] [stdout] 7647dd7b6e2cb5ee18a1134453c3e331b8ec65225eb986242a3b3cc49dec3ad0
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13a984d4e4ef0bb533ede1e0b041c2819f895a28a9759affb39ec7f5f7df4c0e
[INFO] running `Command { std: "docker" "start" "-a" "13a984d4e4ef0bb533ede1e0b041c2819f895a28a9759affb39ec7f5f7df4c0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gussing_game-6718d7519e98ae9d)
[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" "13a984d4e4ef0bb533ede1e0b041c2819f895a28a9759affb39ec7f5f7df4c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a984d4e4ef0bb533ede1e0b041c2819f895a28a9759affb39ec7f5f7df4c0e", kill_on_drop: false }`
[INFO] [stdout] 13a984d4e4ef0bb533ede1e0b041c2819f895a28a9759affb39ec7f5f7df4c0e