[INFO] cloning repository https://github.com/ahaggi/rust_kattis_5.2_magical_gcd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahaggi/rust_kattis_5.2_magical_gcd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahaggi%2Frust_kattis_5.2_magical_gcd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahaggi%2Frust_kattis_5.2_magical_gcd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f2070d3f457c166c8e9304d653b925c5ad4aa9c
[INFO] testing ahaggi/rust_kattis_5.2_magical_gcd against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahaggi%2Frust_kattis_5.2_magical_gcd" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ahaggi/rust_kattis_5.2_magical_gcd 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/ahaggi/rust_kattis_5.2_magical_gcd
[INFO] finished tweaking git repo https://github.com/ahaggi/rust_kattis_5.2_magical_gcd
[INFO] tweaked toml for git repo https://github.com/ahaggi/rust_kattis_5.2_magical_gcd written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/ahaggi/rust_kattis_5.2_magical_gcd 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c7867f4a19fe903793f4b97ec0a0fa8e0f13f31adc7fa0293c42ddfdefeae37
[INFO] running `Command { std: "docker" "start" "-a" "7c7867f4a19fe903793f4b97ec0a0fa8e0f13f31adc7fa0293c42ddfdefeae37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c7867f4a19fe903793f4b97ec0a0fa8e0f13f31adc7fa0293c42ddfdefeae37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7867f4a19fe903793f4b97ec0a0fa8e0f13f31adc7fa0293c42ddfdefeae37", kill_on_drop: false }`
[INFO] [stdout] 7c7867f4a19fe903793f4b97ec0a0fa8e0f13f31adc7fa0293c42ddfdefeae37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2403643972e566f21e15d6b4a7b91babba5424f49d1495347d7ee9251e9a1faa
[INFO] running `Command { std: "docker" "start" "-a" "2403643972e566f21e15d6b4a7b91babba5424f49d1495347d7ee9251e9a1faa", kill_on_drop: false }`
[INFO] [stderr]    Compiling magical_gcd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "2403643972e566f21e15d6b4a7b91babba5424f49d1495347d7ee9251e9a1faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2403643972e566f21e15d6b4a7b91babba5424f49d1495347d7ee9251e9a1faa", kill_on_drop: false }`
[INFO] [stdout] 2403643972e566f21e15d6b4a7b91babba5424f49d1495347d7ee9251e9a1faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 762518c47cc1e861e6f309d5e6d4752d526d7fead47b248ceaf68757ed2b8f04
[INFO] running `Command { std: "docker" "start" "-a" "762518c47cc1e861e6f309d5e6d4752d526d7fead47b248ceaf68757ed2b8f04", kill_on_drop: false }`
[INFO] [stderr]    Compiling magical_gcd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "762518c47cc1e861e6f309d5e6d4752d526d7fead47b248ceaf68757ed2b8f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "762518c47cc1e861e6f309d5e6d4752d526d7fead47b248ceaf68757ed2b8f04", kill_on_drop: false }`
[INFO] [stdout] 762518c47cc1e861e6f309d5e6d4752d526d7fead47b248ceaf68757ed2b8f04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6788d4cb32828934efdd0f1eba16912eaeb73db1e1cb2af0c5e3880a523eb99c
[INFO] running `Command { std: "docker" "start" "-a" "6788d4cb32828934efdd0f1eba16912eaeb73db1e1cb2af0c5e3880a523eb99c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/magical_gcd-aed468ec8623e607)
[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" "6788d4cb32828934efdd0f1eba16912eaeb73db1e1cb2af0c5e3880a523eb99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6788d4cb32828934efdd0f1eba16912eaeb73db1e1cb2af0c5e3880a523eb99c", kill_on_drop: false }`
[INFO] [stdout] 6788d4cb32828934efdd0f1eba16912eaeb73db1e1cb2af0c5e3880a523eb99c