[INFO] cloning repository https://github.com/SilkovAlexander/CodeWars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SilkovAlexander/CodeWars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilkovAlexander%2FCodeWars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilkovAlexander%2FCodeWars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5fe6be14a9781e24d8d466b8525382b3d86fe4d
[INFO] testing SilkovAlexander/CodeWars against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilkovAlexander%2FCodeWars" "/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/SilkovAlexander/CodeWars 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/SilkovAlexander/CodeWars
[INFO] finished tweaking git repo https://github.com/SilkovAlexander/CodeWars
[INFO] tweaked toml for git repo https://github.com/SilkovAlexander/CodeWars written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/SilkovAlexander/CodeWars 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-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: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] 9dac8500d7e0ef9ecb22ed6c52e576894c0f670b6910c5036e3ee84570197909
[INFO] running `Command { std: "docker" "start" "-a" "9dac8500d7e0ef9ecb22ed6c52e576894c0f670b6910c5036e3ee84570197909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dac8500d7e0ef9ecb22ed6c52e576894c0f670b6910c5036e3ee84570197909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dac8500d7e0ef9ecb22ed6c52e576894c0f670b6910c5036e3ee84570197909", kill_on_drop: false }`
[INFO] [stdout] 9dac8500d7e0ef9ecb22ed6c52e576894c0f670b6910c5036e3ee84570197909
[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: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] 2ab1a46960a9f87d825a564ac7a7630ffa447a537655c018fb9ab0610d611bf3
[INFO] running `Command { std: "docker" "start" "-a" "2ab1a46960a9f87d825a564ac7a7630ffa447a537655c018fb9ab0610d611bf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling codewars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "2ab1a46960a9f87d825a564ac7a7630ffa447a537655c018fb9ab0610d611bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab1a46960a9f87d825a564ac7a7630ffa447a537655c018fb9ab0610d611bf3", kill_on_drop: false }`
[INFO] [stdout] 2ab1a46960a9f87d825a564ac7a7630ffa447a537655c018fb9ab0610d611bf3
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 165ccfcc206a3c93a6e0224ce3105bf19bab3e3fc0a692c1fdfd381f27b3eae0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "165ccfcc206a3c93a6e0224ce3105bf19bab3e3fc0a692c1fdfd381f27b3eae0", kill_on_drop: false }`
[INFO] [stderr]    Compiling codewars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "165ccfcc206a3c93a6e0224ce3105bf19bab3e3fc0a692c1fdfd381f27b3eae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "165ccfcc206a3c93a6e0224ce3105bf19bab3e3fc0a692c1fdfd381f27b3eae0", kill_on_drop: false }`
[INFO] [stdout] 165ccfcc206a3c93a6e0224ce3105bf19bab3e3fc0a692c1fdfd381f27b3eae0
[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: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] a353383f1561379b82ce0977f4539e4a96f37dc3841e46a610fe585f320ac475
[INFO] running `Command { std: "docker" "start" "-a" "a353383f1561379b82ce0977f4539e4a96f37dc3841e46a610fe585f320ac475", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/codewars-7cc6998af43d7230)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test returns_expected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a353383f1561379b82ce0977f4539e4a96f37dc3841e46a610fe585f320ac475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a353383f1561379b82ce0977f4539e4a96f37dc3841e46a610fe585f320ac475", kill_on_drop: false }`
[INFO] [stdout] a353383f1561379b82ce0977f4539e4a96f37dc3841e46a610fe585f320ac475