[INFO] cloning repository https://github.com/smoqadam/rust-router
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smoqadam/rust-router" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmoqadam%2Frust-router", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmoqadam%2Frust-router'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98a899c7bf59b2a4f644a0b443089662491c7cec
[INFO] checking smoqadam/rust-router against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmoqadam%2Frust-router" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/smoqadam/rust-router on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/smoqadam/rust-router
[INFO] finished tweaking git repo https://github.com/smoqadam/rust-router
[INFO] tweaked toml for git repo https://github.com/smoqadam/rust-router written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/smoqadam/rust-router already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71d3bb473d5d29764d10e295d4d5cad70fc0ff14cca623445ac519c5bc8e2036
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "71d3bb473d5d29764d10e295d4d5cad70fc0ff14cca623445ac519c5bc8e2036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71d3bb473d5d29764d10e295d4d5cad70fc0ff14cca623445ac519c5bc8e2036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d3bb473d5d29764d10e295d4d5cad70fc0ff14cca623445ac519c5bc8e2036", kill_on_drop: false }`
[INFO] [stdout] 71d3bb473d5d29764d10e295d4d5cad70fc0ff14cca623445ac519c5bc8e2036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0cf12398a013098ddb8705c250509ac5f7612878a2810afe3d8d6f01794bc05
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0cf12398a013098ddb8705c250509ac5f7612878a2810afe3d8d6f01794bc05", kill_on_drop: false }`
[INFO] [stderr]     Checking video-downloader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `post`
[INFO] [stdout]   --> src/router.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn post(&mut self, pattern: &str, f: Handler)  {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `json`
[INFO] [stdout]   --> src/response.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn json(body: String, status: i32) -> Response {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `POST`
[INFO] [stdout]  --> src/request.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub const POST: &str = "POST";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `post`
[INFO] [stdout]   --> src/router.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn post(&mut self, pattern: &str, f: Handler)  {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `json`
[INFO] [stdout]   --> src/response.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn json(body: String, status: i32) -> Response {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `POST`
[INFO] [stdout]  --> src/request.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub const POST: &str = "POST";
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d0cf12398a013098ddb8705c250509ac5f7612878a2810afe3d8d6f01794bc05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cf12398a013098ddb8705c250509ac5f7612878a2810afe3d8d6f01794bc05", kill_on_drop: false }`
[INFO] [stdout] d0cf12398a013098ddb8705c250509ac5f7612878a2810afe3d8d6f01794bc05