[INFO] cloning repository https://github.com/POPOPOHOGEMOGE/Rust_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/POPOPOHOGEMOGE/Rust_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPOPOPOHOGEMOGE%2FRust_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPOPOPOHOGEMOGE%2FRust_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b431cbe80d9b328c9681dc9ba00a7b2de74ddfe6
[INFO] testing POPOPOHOGEMOGE/Rust_test against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPOPOPOHOGEMOGE%2FRust_test" "/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/POPOPOHOGEMOGE/Rust_test on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/POPOPOHOGEMOGE/Rust_test
[INFO] finished tweaking git repo https://github.com/POPOPOHOGEMOGE/Rust_test
[INFO] tweaked toml for git repo https://github.com/POPOPOHOGEMOGE/Rust_test written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/POPOPOHOGEMOGE/Rust_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 92bb866d16d873f89583546a81407aa2b7aafc99a353e9689d574583d3ab4565
[INFO] running `Command { std: "docker" "start" "-a" "92bb866d16d873f89583546a81407aa2b7aafc99a353e9689d574583d3ab4565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92bb866d16d873f89583546a81407aa2b7aafc99a353e9689d574583d3ab4565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92bb866d16d873f89583546a81407aa2b7aafc99a353e9689d574583d3ab4565", kill_on_drop: false }`
[INFO] [stdout] 92bb866d16d873f89583546a81407aa2b7aafc99a353e9689d574583d3ab4565
[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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ba282975ad15b3a23502dfca2dbf76b82627f24d23ea300116d3aa11e3a1ee91
[INFO] running `Command { std: "docker" "start" "-a" "ba282975ad15b3a23502dfca2dbf76b82627f24d23ea300116d3aa11e3a1ee91", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling guessing_game_rev v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "ba282975ad15b3a23502dfca2dbf76b82627f24d23ea300116d3aa11e3a1ee91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba282975ad15b3a23502dfca2dbf76b82627f24d23ea300116d3aa11e3a1ee91", kill_on_drop: false }`
[INFO] [stdout] ba282975ad15b3a23502dfca2dbf76b82627f24d23ea300116d3aa11e3a1ee91
[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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 93284c98a205e5e4cebcd0f5b91dcc8d6f2bb4e32c90e0d6cc032bdd720184ac
[INFO] running `Command { std: "docker" "start" "-a" "93284c98a205e5e4cebcd0f5b91dcc8d6f2bb4e32c90e0d6cc032bdd720184ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game_rev v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/guessing_game_rev-67091aed77db6e1c)
[INFO] running `Command { std: "docker" "inspect" "93284c98a205e5e4cebcd0f5b91dcc8d6f2bb4e32c90e0d6cc032bdd720184ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93284c98a205e5e4cebcd0f5b91dcc8d6f2bb4e32c90e0d6cc032bdd720184ac", kill_on_drop: false }`
[INFO] [stdout] 93284c98a205e5e4cebcd0f5b91dcc8d6f2bb4e32c90e0d6cc032bdd720184ac
[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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a1895df760247f5a8a86c21883c8666cd3d8917218059359be8d87e0ae1a937a
[INFO] running `Command { std: "docker" "start" "-a" "a1895df760247f5a8a86c21883c8666cd3d8917218059359be8d87e0ae1a937a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/guessing_game_rev-67091aed77db6e1c)
[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" "a1895df760247f5a8a86c21883c8666cd3d8917218059359be8d87e0ae1a937a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1895df760247f5a8a86c21883c8666cd3d8917218059359be8d87e0ae1a937a", kill_on_drop: false }`
[INFO] [stdout] a1895df760247f5a8a86c21883c8666cd3d8917218059359be8d87e0ae1a937a