[INFO] cloning repository https://github.com/FreelanceFPS/guessing_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FreelanceFPS/guessing_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreelanceFPS%2Fguessing_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreelanceFPS%2Fguessing_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5acc503162e8503b9b77a170ead8314517eb367f
[INFO] testing FreelanceFPS/guessing_game against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreelanceFPS%2Fguessing_game" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FreelanceFPS/guessing_game 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/FreelanceFPS/guessing_game
[INFO] finished tweaking git repo https://github.com/FreelanceFPS/guessing_game
[INFO] tweaked toml for git repo https://github.com/FreelanceFPS/guessing_game written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/FreelanceFPS/guessing_game 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] ef6d56aeb0ca98827996ea71c85eef3eed0631ba10f934b2ae19207ebbcdb143
[INFO] running `Command { std: "docker" "start" "-a" "ef6d56aeb0ca98827996ea71c85eef3eed0631ba10f934b2ae19207ebbcdb143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef6d56aeb0ca98827996ea71c85eef3eed0631ba10f934b2ae19207ebbcdb143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6d56aeb0ca98827996ea71c85eef3eed0631ba10f934b2ae19207ebbcdb143", kill_on_drop: false }`
[INFO] [stdout] ef6d56aeb0ca98827996ea71c85eef3eed0631ba10f934b2ae19207ebbcdb143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 6a67f2c8c0a4ae7ff927880daacac762ed7c7a64d7d50546ad570f1cd3c090fb
[INFO] running `Command { std: "docker" "start" "-a" "6a67f2c8c0a4ae7ff927880daacac762ed7c7a64d7d50546ad570f1cd3c090fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling getrandom v0.2.3
[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 guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
[INFO] running `Command { std: "docker" "inspect" "6a67f2c8c0a4ae7ff927880daacac762ed7c7a64d7d50546ad570f1cd3c090fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a67f2c8c0a4ae7ff927880daacac762ed7c7a64d7d50546ad570f1cd3c090fb", kill_on_drop: false }`
[INFO] [stdout] 6a67f2c8c0a4ae7ff927880daacac762ed7c7a64d7d50546ad570f1cd3c090fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] f805fd215a8476972eb3252c28331ac7be4f4bbb2f3340eeb7b3d6d15f0cc499
[INFO] running `Command { std: "docker" "start" "-a" "f805fd215a8476972eb3252c28331ac7be4f4bbb2f3340eeb7b3d6d15f0cc499", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "f805fd215a8476972eb3252c28331ac7be4f4bbb2f3340eeb7b3d6d15f0cc499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f805fd215a8476972eb3252c28331ac7be4f4bbb2f3340eeb7b3d6d15f0cc499", kill_on_drop: false }`
[INFO] [stdout] f805fd215a8476972eb3252c28331ac7be4f4bbb2f3340eeb7b3d6d15f0cc499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 9448c905eb12f7cb499fd2460ac4374a1e05cdde6b2680ee92d386bfdc44bf11
[INFO] running `Command { std: "docker" "start" "-a" "9448c905eb12f7cb499fd2460ac4374a1e05cdde6b2680ee92d386bfdc44bf11", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game-7c65a13b4af80e92)
[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" "9448c905eb12f7cb499fd2460ac4374a1e05cdde6b2680ee92d386bfdc44bf11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9448c905eb12f7cb499fd2460ac4374a1e05cdde6b2680ee92d386bfdc44bf11", kill_on_drop: false }`
[INFO] [stdout] 9448c905eb12f7cb499fd2460ac4374a1e05cdde6b2680ee92d386bfdc44bf11