[INFO] cloning repository https://github.com/tlarsen03/DS_210_Final_Project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tlarsen03/DS_210_Final_Project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlarsen03%2FDS_210_Final_Project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlarsen03%2FDS_210_Final_Project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e29419c67b1c9f195e3cbb8912444de3b3a385a2
[INFO] checking tlarsen03/DS_210_Final_Project against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftlarsen03%2FDS_210_Final_Project" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tlarsen03/DS_210_Final_Project
[INFO] finished tweaking git repo https://github.com/tlarsen03/DS_210_Final_Project
[INFO] tweaked toml for git repo https://github.com/tlarsen03/DS_210_Final_Project written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tlarsen03/DS_210_Final_Project on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tlarsen03/DS_210_Final_Project 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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8edebf75ced768ec2d6e0e8fbc3b40f89257ef017266a35b79da5a57da7e2b32
[INFO] running `Command { std: "docker" "start" "-a" "8edebf75ced768ec2d6e0e8fbc3b40f89257ef017266a35b79da5a57da7e2b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8edebf75ced768ec2d6e0e8fbc3b40f89257ef017266a35b79da5a57da7e2b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8edebf75ced768ec2d6e0e8fbc3b40f89257ef017266a35b79da5a57da7e2b32", kill_on_drop: false }`
[INFO] [stdout] 8edebf75ced768ec2d6e0e8fbc3b40f89257ef017266a35b79da5a57da7e2b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a56f6a51dc8935f064c39371d583326769d9f40e0e863e408953843ff01860f
[INFO] running `Command { std: "docker" "start" "-a" "2a56f6a51dc8935f064c39371d583326769d9f40e0e863e408953843ff01860f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking Final_Project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `year`, `month`, `carrier`, and `flight_type` are never read
[INFO] [stdout]   --> src/main.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | struct FlightData {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout]  7 |     year: u32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  8 |     month: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     carrier: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     flight_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FlightData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `busiest_routes` found for struct `Graph` in the current scope
[INFO] [stdout]    --> src/main.rs:297:36
[INFO] [stdout]     |
[INFO] [stdout]  37 | struct Graph {
[INFO] [stdout]     | ------------ method `busiest_routes` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 297 |         let busiest_routes = graph.busiest_routes();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^ method not found in `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Final_Project` (bin "Final_Project" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2a56f6a51dc8935f064c39371d583326769d9f40e0e863e408953843ff01860f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a56f6a51dc8935f064c39371d583326769d9f40e0e863e408953843ff01860f", kill_on_drop: false }`
[INFO] [stdout] 2a56f6a51dc8935f064c39371d583326769d9f40e0e863e408953843ff01860f