[INFO] cloning repository https://github.com/skipajenkins/Fibonacci_Sequence
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skipajenkins/Fibonacci_Sequence" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskipajenkins%2FFibonacci_Sequence", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskipajenkins%2FFibonacci_Sequence'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69ad3179244ede46d0a61b6f3d0817e18cee50b0
[INFO] testing skipajenkins/Fibonacci_Sequence against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskipajenkins%2FFibonacci_Sequence" "/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/skipajenkins/Fibonacci_Sequence
[INFO] finished tweaking git repo https://github.com/skipajenkins/Fibonacci_Sequence
[INFO] tweaked toml for git repo https://github.com/skipajenkins/Fibonacci_Sequence written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/skipajenkins/Fibonacci_Sequence on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/skipajenkins/Fibonacci_Sequence 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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 skipajenkins/Fibonacci_Sequence against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskipajenkins%2FFibonacci_Sequence" "/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/skipajenkins/Fibonacci_Sequence
[INFO] finished tweaking git repo https://github.com/skipajenkins/Fibonacci_Sequence
[INFO] tweaked toml for git repo https://github.com/skipajenkins/Fibonacci_Sequence written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/skipajenkins/Fibonacci_Sequence on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/skipajenkins/Fibonacci_Sequence 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 126c9eeccdd35425323f716e27ddbcba92e13b232ae2644a5e8b9f5bc518a7da
[INFO] running `Command { std: "docker" "start" "-a" "126c9eeccdd35425323f716e27ddbcba92e13b232ae2644a5e8b9f5bc518a7da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "126c9eeccdd35425323f716e27ddbcba92e13b232ae2644a5e8b9f5bc518a7da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "126c9eeccdd35425323f716e27ddbcba92e13b232ae2644a5e8b9f5bc518a7da", kill_on_drop: false }`
[INFO] [stdout] 126c9eeccdd35425323f716e27ddbcba92e13b232ae2644a5e8b9f5bc518a7da
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 137ad1acbf97adafcaf1ac254a6e87b8e2dc48ec2bf21f969a4d8fcc97e95f85
[INFO] running `Command { std: "docker" "start" "-a" "137ad1acbf97adafcaf1ac254a6e87b8e2dc48ec2bf21f969a4d8fcc97e95f85", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_numbers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | /   ///Need to add an expression here. Check function for reference to 
[INFO] [stdout] 14 | |   ///recall.
[INFO] [stdout]    | |____________^
[INFO] [stdout] ...
[INFO] [stdout] 17 | /   if nth == 0{
[INFO] [stdout] 18 | |     return 0; // if the nth term is willl just return 0
[INFO] [stdout] 19 | |   } else if nth == 1{
[INFO] [stdout] 20 | |     return 1; // if it's one it's will return 1
[INFO] [stdout] 21 | |   }
[INFO] [stdout]    | |___- rustdoc does not generate documentation for expressions
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "137ad1acbf97adafcaf1ac254a6e87b8e2dc48ec2bf21f969a4d8fcc97e95f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "137ad1acbf97adafcaf1ac254a6e87b8e2dc48ec2bf21f969a4d8fcc97e95f85", kill_on_drop: false }`
[INFO] [stdout] 137ad1acbf97adafcaf1ac254a6e87b8e2dc48ec2bf21f969a4d8fcc97e95f85
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20c10703fa25379bccf60bb60dc2bfa6b6e609b48a8e77194a39544ed54ab096
[INFO] running `Command { std: "docker" "start" "-a" "20c10703fa25379bccf60bb60dc2bfa6b6e609b48a8e77194a39544ed54ab096", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_numbers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/main.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | /   ///Need to add an expression here. Check function for reference to 
[INFO] [stdout] 14 | |   ///recall.
[INFO] [stdout]    | |____________^
[INFO] [stdout] ...
[INFO] [stdout] 17 | /   if nth == 0{
[INFO] [stdout] 18 | |     return 0; // if the nth term is willl just return 0
[INFO] [stdout] 19 | |   } else if nth == 1{
[INFO] [stdout] 20 | |     return 1; // if it's one it's will return 1
[INFO] [stdout] 21 | |   }
[INFO] [stdout]    | |___- rustdoc does not generate documentation for expressions
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "20c10703fa25379bccf60bb60dc2bfa6b6e609b48a8e77194a39544ed54ab096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c10703fa25379bccf60bb60dc2bfa6b6e609b48a8e77194a39544ed54ab096", kill_on_drop: false }`
[INFO] [stdout] 20c10703fa25379bccf60bb60dc2bfa6b6e609b48a8e77194a39544ed54ab096
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6236616f68650a3666391f3852f83d6af852ee3c211c54ff2bad6cf24af20d0
[INFO] running `Command { std: "docker" "start" "-a" "a6236616f68650a3666391f3852f83d6af852ee3c211c54ff2bad6cf24af20d0", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 | /   ///Need to add an expression here. Check function for reference to 
[INFO] [stderr] 14 | |   ///recall.
[INFO] [stderr]    | |____________^
[INFO] [stderr] ...
[INFO] [stderr] 17 | /   if nth == 0{
[INFO] [stderr] 18 | |     return 0; // if the nth term is willl just return 0
[INFO] [stderr] 19 | |   } else if nth == 1{
[INFO] [stderr] 20 | |     return 1; // if it's one it's will return 1
[INFO] [stderr] 21 | |   }
[INFO] [stderr]    | |___- rustdoc does not generate documentation for expressions
[INFO] [stderr]    |
[INFO] [stderr]    = help: use `//` for a plain comment
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fibonacci_numbers` (bin "fibonacci_numbers" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fibonacci_numbers-7cc7bd5e42629346)
[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" "a6236616f68650a3666391f3852f83d6af852ee3c211c54ff2bad6cf24af20d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6236616f68650a3666391f3852f83d6af852ee3c211c54ff2bad6cf24af20d0", kill_on_drop: false }`
[INFO] [stdout] a6236616f68650a3666391f3852f83d6af852ee3c211c54ff2bad6cf24af20d0