[INFO] cloning repository https://github.com/Index197511/Ralgorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Index197511/Ralgorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndex197511%2FRalgorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndex197511%2FRalgorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7b43d889d8830dd86cdf644c07ee175da2128f7
[INFO] testing Index197511/Ralgorithm 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%2FIndex197511%2FRalgorithm" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Index197511/Ralgorithm 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/Index197511/Ralgorithm
[INFO] finished tweaking git repo https://github.com/Index197511/Ralgorithm
[INFO] tweaked toml for git repo https://github.com/Index197511/Ralgorithm written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Index197511/Ralgorithm 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 99ccb9ca299243a9e6c7f36c407b4a7efa02d4caf270ddb2af3a8ead6f82b036
[INFO] running `Command { std: "docker" "start" "-a" "99ccb9ca299243a9e6c7f36c407b4a7efa02d4caf270ddb2af3a8ead6f82b036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99ccb9ca299243a9e6c7f36c407b4a7efa02d4caf270ddb2af3a8ead6f82b036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99ccb9ca299243a9e6c7f36c407b4a7efa02d4caf270ddb2af3a8ead6f82b036", kill_on_drop: false }`
[INFO] [stdout] 99ccb9ca299243a9e6c7f36c407b4a7efa02d4caf270ddb2af3a8ead6f82b036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 28a49a2cc5cd0a979c47d55512e7221be390853d6dacc222321da689faddf061
[INFO] running `Command { std: "docker" "start" "-a" "28a49a2cc5cd0a979c47d55512e7221be390853d6dacc222321da689faddf061", kill_on_drop: false }`
[INFO] [stderr]    Compiling Ralgorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Ralgorithm` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ralgorithm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "28a49a2cc5cd0a979c47d55512e7221be390853d6dacc222321da689faddf061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a49a2cc5cd0a979c47d55512e7221be390853d6dacc222321da689faddf061", kill_on_drop: false }`
[INFO] [stdout] 28a49a2cc5cd0a979c47d55512e7221be390853d6dacc222321da689faddf061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9b58c139bbd9cdcf295ffb4cf87b2ab70a1bfe80a1f1100903490b838a5b64a2
[INFO] running `Command { std: "docker" "start" "-a" "9b58c139bbd9cdcf295ffb4cf87b2ab70a1bfe80a1f1100903490b838a5b64a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling Ralgorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Ralgorithm` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ralgorithm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/Ralgorithm-7c5bd18c2aecbbf7)
[INFO] running `Command { std: "docker" "inspect" "9b58c139bbd9cdcf295ffb4cf87b2ab70a1bfe80a1f1100903490b838a5b64a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b58c139bbd9cdcf295ffb4cf87b2ab70a1bfe80a1f1100903490b838a5b64a2", kill_on_drop: false }`
[INFO] [stdout] 9b58c139bbd9cdcf295ffb4cf87b2ab70a1bfe80a1f1100903490b838a5b64a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 02ce08a9dee1c7824748be65775f7947770add6fd622fef3335efc660ee608b1
[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" "02ce08a9dee1c7824748be65775f7947770add6fd622fef3335efc660ee608b1", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Ralgorithm` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ralgorithm`
[INFO] [stderr] 
[INFO] [stderr] warning: `Ralgorithm` (bin "Ralgorithm" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Ralgorithm-7c5bd18c2aecbbf7)
[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" "02ce08a9dee1c7824748be65775f7947770add6fd622fef3335efc660ee608b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ce08a9dee1c7824748be65775f7947770add6fd622fef3335efc660ee608b1", kill_on_drop: false }`
[INFO] [stdout] 02ce08a9dee1c7824748be65775f7947770add6fd622fef3335efc660ee608b1