[INFO] cloning repository https://github.com/emgniddikur/atcoder_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emgniddikur/atcoder_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femgniddikur%2Fatcoder_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femgniddikur%2Fatcoder_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fab1b207d3a3b137b0b978b43f382612b8d0a15b
[INFO] testing emgniddikur/atcoder_rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femgniddikur%2Fatcoder_rust" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emgniddikur/atcoder_rust 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] removed /workspace/builds/worker-8/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/emgniddikur/atcoder_rust
[INFO] finished tweaking git repo https://github.com/emgniddikur/atcoder_rust
[INFO] tweaked toml for git repo https://github.com/emgniddikur/atcoder_rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/emgniddikur/atcoder_rust 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 proconio v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 38b0e9e05035ac3513a2c90966a138f02119ef8cbedc667b3522a2ec738f2216
[INFO] running `Command { std: "docker" "start" "-a" "38b0e9e05035ac3513a2c90966a138f02119ef8cbedc667b3522a2ec738f2216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38b0e9e05035ac3513a2c90966a138f02119ef8cbedc667b3522a2ec738f2216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b0e9e05035ac3513a2c90966a138f02119ef8cbedc667b3522a2ec738f2216", kill_on_drop: false }`
[INFO] [stdout] 38b0e9e05035ac3513a2c90966a138f02119ef8cbedc667b3522a2ec738f2216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 2dcf5e8d7107b60e2529ca142bbb3a2f6a2c1292be359bfed03eca8c16c98c59
[INFO] running `Command { std: "docker" "start" "-a" "2dcf5e8d7107b60e2529ca142bbb3a2f6a2c1292be359bfed03eca8c16c98c59", kill_on_drop: false }`
[INFO] [stderr]    Compiling proconio v0.4.3
[INFO] [stderr]    Compiling atcoder_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "2dcf5e8d7107b60e2529ca142bbb3a2f6a2c1292be359bfed03eca8c16c98c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dcf5e8d7107b60e2529ca142bbb3a2f6a2c1292be359bfed03eca8c16c98c59", kill_on_drop: false }`
[INFO] [stdout] 2dcf5e8d7107b60e2529ca142bbb3a2f6a2c1292be359bfed03eca8c16c98c59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 70708b6d09c3b070a185dad2bf3f4980a68664993f6663263020bfe5d283ba0b
[INFO] running `Command { std: "docker" "start" "-a" "70708b6d09c3b070a185dad2bf3f4980a68664993f6663263020bfe5d283ba0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling atcoder_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "70708b6d09c3b070a185dad2bf3f4980a68664993f6663263020bfe5d283ba0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70708b6d09c3b070a185dad2bf3f4980a68664993f6663263020bfe5d283ba0b", kill_on_drop: false }`
[INFO] [stdout] 70708b6d09c3b070a185dad2bf3f4980a68664993f6663263020bfe5d283ba0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.60.0" "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] 823fd90639bb5b3101489708be96b303ef726cf8f89faecedc6ab103eb6ce1a9
[INFO] running `Command { std: "docker" "start" "-a" "823fd90639bb5b3101489708be96b303ef726cf8f89faecedc6ab103eb6ce1a9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/atcoder_rust-33c1000c0354b873)
[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" "823fd90639bb5b3101489708be96b303ef726cf8f89faecedc6ab103eb6ce1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823fd90639bb5b3101489708be96b303ef726cf8f89faecedc6ab103eb6ce1a9", kill_on_drop: false }`
[INFO] [stdout] 823fd90639bb5b3101489708be96b303ef726cf8f89faecedc6ab103eb6ce1a9