[INFO] cloning repository https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSummer-of-Rust%2Fsor-lab-2-LadyLovelace02", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSummer-of-Rust%2Fsor-lab-2-LadyLovelace02'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4182f9a630d66bc7ad92fcfd279c35ace28c7820
[INFO] testing Summer-of-Rust/sor-lab-2-LadyLovelace02 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSummer-of-Rust%2Fsor-lab-2-LadyLovelace02" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02
[INFO] finished tweaking git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02
[INFO] tweaked toml for git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing Summer-of-Rust/sor-lab-2-LadyLovelace02 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSummer-of-Rust%2Fsor-lab-2-LadyLovelace02" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02
[INFO] finished tweaking git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02
[INFO] tweaked toml for git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Summer-of-Rust/sor-lab-2-LadyLovelace02 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fe24471c0cb5e623aa7d8ad7ac1dd1616f654ed81580bdde35e5aa118526302
[INFO] running `Command { std: "docker" "start" "-a" "8fe24471c0cb5e623aa7d8ad7ac1dd1616f654ed81580bdde35e5aa118526302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fe24471c0cb5e623aa7d8ad7ac1dd1616f654ed81580bdde35e5aa118526302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe24471c0cb5e623aa7d8ad7ac1dd1616f654ed81580bdde35e5aa118526302", kill_on_drop: false }`
[INFO] [stdout] 8fe24471c0cb5e623aa7d8ad7ac1dd1616f654ed81580bdde35e5aa118526302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c417e7c3f0c754728298f60f4b50a6349572cf19a0ddae69a27657724016189e
[INFO] running `Command { std: "docker" "start" "-a" "c417e7c3f0c754728298f60f4b50a6349572cf19a0ddae69a27657724016189e", kill_on_drop: false }`
[INFO] [stderr]    Compiling sor-lab-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `remainingRabits` should have a snake case name
[INFO] [stdout]   --> src/main.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let mut remainingRabits: i128 = starting_rabbits;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `remaining_rabits`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `numDays` should have a snake case name
[INFO] [stdout]   --> src/main.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut numDays: i32 = 0;
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `num_days`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "c417e7c3f0c754728298f60f4b50a6349572cf19a0ddae69a27657724016189e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c417e7c3f0c754728298f60f4b50a6349572cf19a0ddae69a27657724016189e", kill_on_drop: false }`
[INFO] [stdout] c417e7c3f0c754728298f60f4b50a6349572cf19a0ddae69a27657724016189e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4a7075018af7eea927a299c27be5b31e63d38bbc945b7d93c60486cb9515f75
[INFO] running `Command { std: "docker" "start" "-a" "e4a7075018af7eea927a299c27be5b31e63d38bbc945b7d93c60486cb9515f75", kill_on_drop: false }`
[INFO] [stderr]    Compiling sor-lab-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `remainingRabits` should have a snake case name
[INFO] [stdout]   --> src/main.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let mut remainingRabits: i128 = starting_rabbits;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `remaining_rabits`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `numDays` should have a snake case name
[INFO] [stdout]   --> src/main.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut numDays: i32 = 0;
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `num_days`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "e4a7075018af7eea927a299c27be5b31e63d38bbc945b7d93c60486cb9515f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a7075018af7eea927a299c27be5b31e63d38bbc945b7d93c60486cb9515f75", kill_on_drop: false }`
[INFO] [stdout] e4a7075018af7eea927a299c27be5b31e63d38bbc945b7d93c60486cb9515f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d16d4f3ad43fae3badbc080ffa07bc8a9c45a64c09e68989369c7027840c864
[INFO] running `Command { std: "docker" "start" "-a" "3d16d4f3ad43fae3badbc080ffa07bc8a9c45a64c09e68989369c7027840c864", kill_on_drop: false }`
[INFO] [stderr] warning: variable `remainingRabits` should have a snake case name
[INFO] [stdout] 
[INFO] [stderr]   --> src/main.rs:76:13
[INFO] [stdout] running 3 tests
[INFO] [stderr]    |
[INFO] [stdout] test tests::test_safety_calculation ... ok
[INFO] [stderr] 76 |     let mut remainingRabits: i128 = starting_rabbits;
[INFO] [stdout] test tests::test_simulation ... ok
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `remaining_rabits`
[INFO] [stdout] test tests::test_grade_calculation ... ok
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: variable `numDays` should have a snake case name
[INFO] [stderr]   --> src/main.rs:77:13
[INFO] [stderr]    |
[INFO] [stderr] 77 |     let mut numDays: i32 = 0;
[INFO] [stderr]    |             ^^^^^^^ help: convert the identifier to snake case: `num_days`
[INFO] [stderr] 
[INFO] [stderr] warning: `sor-lab-2` (bin "sor-lab-2" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sor_lab_2-1b9e307d8bf941fa)
[INFO] running `Command { std: "docker" "inspect" "3d16d4f3ad43fae3badbc080ffa07bc8a9c45a64c09e68989369c7027840c864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d16d4f3ad43fae3badbc080ffa07bc8a9c45a64c09e68989369c7027840c864", kill_on_drop: false }`
[INFO] [stdout] 3d16d4f3ad43fae3badbc080ffa07bc8a9c45a64c09e68989369c7027840c864