[INFO] cloning repository https://github.com/sakikuroe/Dijkstra-s-algorithm-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sakikuroe/Dijkstra-s-algorithm-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsakikuroe%2FDijkstra-s-algorithm-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsakikuroe%2FDijkstra-s-algorithm-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42a776c999b7be60237e014f1a2f5ddb30eafedf
[INFO] testing sakikuroe/Dijkstra-s-algorithm-Rust 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%2Fsakikuroe%2FDijkstra-s-algorithm-Rust" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sakikuroe/Dijkstra-s-algorithm-Rust 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/sakikuroe/Dijkstra-s-algorithm-Rust
[INFO] finished tweaking git repo https://github.com/sakikuroe/Dijkstra-s-algorithm-Rust
[INFO] tweaked toml for git repo https://github.com/sakikuroe/Dijkstra-s-algorithm-Rust written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/sakikuroe/Dijkstra-s-algorithm-Rust 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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aadd427ce342fe4bc74399f4a5cfea68be5a718627fbb68715d26b378afae881
[INFO] running `Command { std: "docker" "start" "-a" "aadd427ce342fe4bc74399f4a5cfea68be5a718627fbb68715d26b378afae881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aadd427ce342fe4bc74399f4a5cfea68be5a718627fbb68715d26b378afae881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aadd427ce342fe4bc74399f4a5cfea68be5a718627fbb68715d26b378afae881", kill_on_drop: false }`
[INFO] [stdout] aadd427ce342fe4bc74399f4a5cfea68be5a718627fbb68715d26b378afae881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34a8683cab160e25c21f6dfed9fff0b0a189e793496366ca931efeb7be92e558
[INFO] running `Command { std: "docker" "start" "-a" "34a8683cab160e25c21f6dfed9fff0b0a189e793496366ca931efeb7be92e558", kill_on_drop: false }`
[INFO] [stderr]    Compiling proconio v0.4.3
[INFO] [stderr]    Compiling dijkstra_algorithm_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "34a8683cab160e25c21f6dfed9fff0b0a189e793496366ca931efeb7be92e558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a8683cab160e25c21f6dfed9fff0b0a189e793496366ca931efeb7be92e558", kill_on_drop: false }`
[INFO] [stdout] 34a8683cab160e25c21f6dfed9fff0b0a189e793496366ca931efeb7be92e558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6be669d971f50221c19de9d3f55e9f0c3f9d4d14ab4cbdc261da8b440c7e5f8
[INFO] running `Command { std: "docker" "start" "-a" "a6be669d971f50221c19de9d3f55e9f0c3f9d4d14ab4cbdc261da8b440c7e5f8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dijkstra_algorithm_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dijkstra_algorithm_rust-65a807d772a61414)
[INFO] running `Command { std: "docker" "inspect" "a6be669d971f50221c19de9d3f55e9f0c3f9d4d14ab4cbdc261da8b440c7e5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6be669d971f50221c19de9d3f55e9f0c3f9d4d14ab4cbdc261da8b440c7e5f8", kill_on_drop: false }`
[INFO] [stdout] a6be669d971f50221c19de9d3f55e9f0c3f9d4d14ab4cbdc261da8b440c7e5f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a146627a909df602103b953d3ef71cf8bbdd904ba0509a233ca287156953c0a1
[INFO] running `Command { std: "docker" "start" "-a" "a146627a909df602103b953d3ef71cf8bbdd904ba0509a233ca287156953c0a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dijkstra_algorithm_rust-65a807d772a61414)
[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" "a146627a909df602103b953d3ef71cf8bbdd904ba0509a233ca287156953c0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a146627a909df602103b953d3ef71cf8bbdd904ba0509a233ca287156953c0a1", kill_on_drop: false }`
[INFO] [stdout] a146627a909df602103b953d3ef71cf8bbdd904ba0509a233ca287156953c0a1