[INFO] cloning repository https://github.com/Bit-Maximum/rust-rest-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bit-Maximum/rust-rest-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBit-Maximum%2Frust-rest-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBit-Maximum%2Frust-rest-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fb4d9ad3ff46909439473b2effbadfa0f572275
[INFO] checking Bit-Maximum/rust-rest-api against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBit-Maximum%2Frust-rest-api" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bit-Maximum/rust-rest-api on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bit-Maximum/rust-rest-api
[INFO] finished tweaking git repo https://github.com/Bit-Maximum/rust-rest-api
[INFO] tweaked toml for git repo https://github.com/Bit-Maximum/rust-rest-api written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Bit-Maximum/rust-rest-api 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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30bbd39e048f8da9369979ef7d36a209fcc73ac772b1d82ae6d42517d81388d4
[INFO] running `Command { std: "docker" "start" "-a" "30bbd39e048f8da9369979ef7d36a209fcc73ac772b1d82ae6d42517d81388d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30bbd39e048f8da9369979ef7d36a209fcc73ac772b1d82ae6d42517d81388d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30bbd39e048f8da9369979ef7d36a209fcc73ac772b1d82ae6d42517d81388d4", kill_on_drop: false }`
[INFO] [stdout] 30bbd39e048f8da9369979ef7d36a209fcc73ac772b1d82ae6d42517d81388d4
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89a05d82cba0e984adbd60ab752d90318547af818c6e3efdcec629306da4c442
[INFO] running `Command { std: "docker" "start" "-a" "89a05d82cba0e984adbd60ab752d90318547af818c6e3efdcec629306da4c442", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]    --> src/handlers.rs:191:40
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn get_cities(sdb: &Mutex<Client>, request: &mut Request) -> IronResult<Response> {
[INFO] [stdout]     |                                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]    --> src/handlers.rs:272:39
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub fn get_roads(sdb: &Mutex<Client>, request: &mut Request) -> IronResult<Response> {
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]    --> src/handlers.rs:191:40
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub fn get_cities(sdb: &Mutex<Client>, request: &mut Request) -> IronResult<Response> {
[INFO] [stdout]     |                                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]    --> src/handlers.rs:272:39
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub fn get_roads(sdb: &Mutex<Client>, request: &mut Request) -> IronResult<Response> {
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read` is never used
[INFO] [stdout]    --> src/db.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn read(sync_db: &Mutex<Client>, name: Option<&str>) -> Result<Vec<Person>, ()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_records` is never used
[INFO] [stdout]   --> src/handlers.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_records(sdb: &Mutex<Client>, request: &mut Request) -> IronResult<Response> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROUTS` is never used
[INFO] [stdout]    --> src/handlers.rs:362:11
[INFO] [stdout]     |
[INFO] [stdout] 362 | pub const ROUTS: &'static str = "Available routes:
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INF` is never used
[INFO] [stdout]  --> src/algorithm.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const INF: i32 = 10_i32.pow(9);
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dijkstra_cost` is never used
[INFO] [stdout]   --> src/algorithm.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn dijkstra_cost(n: usize, start:usize, dist: Vec<i32>) -> Vec<i32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read` is never used
[INFO] [stdout]    --> src/db.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn read(sync_db: &Mutex<Client>, name: Option<&str>) -> Result<Vec<Person>, ()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_records` is never used
[INFO] [stdout]   --> src/handlers.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_records(sdb: &Mutex<Client>, request: &mut Request) -> IronResult<Response> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROUTS` is never used
[INFO] [stdout]    --> src/handlers.rs:362:11
[INFO] [stdout]     |
[INFO] [stdout] 362 | pub const ROUTS: &'static str = "Available routes:
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INF` is never used
[INFO] [stdout]  --> src/algorithm.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const INF: i32 = 10_i32.pow(9);
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dijkstra_cost` is never used
[INFO] [stdout]   --> src/algorithm.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn dijkstra_cost(n: usize, start:usize, dist: Vec<i32>) -> Vec<i32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.55s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "89a05d82cba0e984adbd60ab752d90318547af818c6e3efdcec629306da4c442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a05d82cba0e984adbd60ab752d90318547af818c6e3efdcec629306da4c442", kill_on_drop: false }`
[INFO] [stdout] 89a05d82cba0e984adbd60ab752d90318547af818c6e3efdcec629306da4c442
