[INFO] cloning repository https://github.com/wercyngetoryks/project_euler_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wercyngetoryks/project_euler_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwercyngetoryks%2Fproject_euler_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwercyngetoryks%2Fproject_euler_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 105dd33801bffdbe105568d3255fee95edf996f5
[INFO] testing wercyngetoryks/project_euler_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%2Fwercyngetoryks%2Fproject_euler_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/wercyngetoryks/project_euler_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/wercyngetoryks/project_euler_rust
[INFO] finished tweaking git repo https://github.com/wercyngetoryks/project_euler_rust
[INFO] tweaked toml for git repo https://github.com/wercyngetoryks/project_euler_rust written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/wercyngetoryks/project_euler_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] de299a2d02e1b9173859bb49ecd2f65bc811668fb84eceaeb0759685a2bea4ad
[INFO] running `Command { std: "docker" "start" "-a" "de299a2d02e1b9173859bb49ecd2f65bc811668fb84eceaeb0759685a2bea4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de299a2d02e1b9173859bb49ecd2f65bc811668fb84eceaeb0759685a2bea4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de299a2d02e1b9173859bb49ecd2f65bc811668fb84eceaeb0759685a2bea4ad", kill_on_drop: false }`
[INFO] [stdout] de299a2d02e1b9173859bb49ecd2f65bc811668fb84eceaeb0759685a2bea4ad
[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] ec4338d49f3a50428a680906eb447dab28263f1e25b0c4faf6769ba4e1f5db7e
[INFO] running `Command { std: "docker" "start" "-a" "ec4338d49f3a50428a680906eb447dab28263f1e25b0c4faf6769ba4e1f5db7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling problem_6 v0.1.0 (/opt/rustwide/workdir/problem_6)
[INFO] [stderr]    Compiling problem_5 v0.1.0 (/opt/rustwide/workdir/problem_5)
[INFO] [stderr]    Compiling problem_3 v0.1.0 (/opt/rustwide/workdir/problem_3)
[INFO] [stderr]    Compiling problem_2 v0.1.0 (/opt/rustwide/workdir/problem_2)
[INFO] [stderr]    Compiling problem_4 v0.1.0 (/opt/rustwide/workdir/problem_4)
[INFO] [stderr]    Compiling problem_1 v0.1.0 (/opt/rustwide/workdir/problem_1)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "ec4338d49f3a50428a680906eb447dab28263f1e25b0c4faf6769ba4e1f5db7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec4338d49f3a50428a680906eb447dab28263f1e25b0c4faf6769ba4e1f5db7e", kill_on_drop: false }`
[INFO] [stdout] ec4338d49f3a50428a680906eb447dab28263f1e25b0c4faf6769ba4e1f5db7e
[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] ba60a92a1f8e30fb9f51bd9a8ecb758454f22af6eefb9231a5168f85c04eacec
[INFO] running `Command { std: "docker" "start" "-a" "ba60a92a1f8e30fb9f51bd9a8ecb758454f22af6eefb9231a5168f85c04eacec", kill_on_drop: false }`
[INFO] [stderr]    Compiling problem_4 v0.1.0 (/opt/rustwide/workdir/problem_4)
[INFO] [stderr]    Compiling problem_6 v0.1.0 (/opt/rustwide/workdir/problem_6)
[INFO] [stderr]    Compiling problem_3 v0.1.0 (/opt/rustwide/workdir/problem_3)
[INFO] [stderr]    Compiling problem_5 v0.1.0 (/opt/rustwide/workdir/problem_5)
[INFO] [stderr]    Compiling problem_2 v0.1.0 (/opt/rustwide/workdir/problem_2)
[INFO] [stderr]    Compiling problem_1 v0.1.0 (/opt/rustwide/workdir/problem_1)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_1-9be5a2d36bde0281)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_2-cc845b9dbc1099cd)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_3-e075d4d780580c1f)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_4-d886b5f05bdc7e3b)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_5-8baa3b222e5f2790)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_6-4256d982d0eebe44)
[INFO] running `Command { std: "docker" "inspect" "ba60a92a1f8e30fb9f51bd9a8ecb758454f22af6eefb9231a5168f85c04eacec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba60a92a1f8e30fb9f51bd9a8ecb758454f22af6eefb9231a5168f85c04eacec", kill_on_drop: false }`
[INFO] [stdout] ba60a92a1f8e30fb9f51bd9a8ecb758454f22af6eefb9231a5168f85c04eacec
[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] 363f061381023b379428d80dca8b29741324bf43da4e3dc1eaec94cda16e51e3
[INFO] running `Command { std: "docker" "start" "-a" "363f061381023b379428d80dca8b29741324bf43da4e3dc1eaec94cda16e51e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_1-9be5a2d36bde0281)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_2-cc845b9dbc1099cd)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_3-e075d4d780580c1f)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_4-d886b5f05bdc7e3b)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_5-8baa3b222e5f2790)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem_6-4256d982d0eebe44)
[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" "363f061381023b379428d80dca8b29741324bf43da4e3dc1eaec94cda16e51e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "363f061381023b379428d80dca8b29741324bf43da4e3dc1eaec94cda16e51e3", kill_on_drop: false }`
[INFO] [stdout] 363f061381023b379428d80dca8b29741324bf43da4e3dc1eaec94cda16e51e3