[INFO] cloning repository https://github.com/uTkArShVeRm4/browserino
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uTkArShVeRm4/browserino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuTkArShVeRm4%2Fbrowserino", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuTkArShVeRm4%2Fbrowserino'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0ea2c53dda76ef3600892a836da6b181d70c24b
[INFO] checking uTkArShVeRm4/browserino against master#667247db71ea18c4130dd018d060e7f09d589490 for pr-140824
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FuTkArShVeRm4%2Fbrowserino" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uTkArShVeRm4/browserino on toolchain 667247db71ea18c4130dd018d060e7f09d589490
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uTkArShVeRm4/browserino
[INFO] finished tweaking git repo https://github.com/uTkArShVeRm4/browserino
[INFO] tweaked toml for git repo https://github.com/uTkArShVeRm4/browserino written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/uTkArShVeRm4/browserino 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" "+667247db71ea18c4130dd018d060e7f09d589490" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fltk v1.4.24
[INFO] [stderr]   Downloaded fltk-sys v1.4.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90ccb33e06c16b8a68eb8f8116c2f90b10955d21dacd4b32fd0c07b611326610
[INFO] running `Command { std: "docker" "start" "-a" "90ccb33e06c16b8a68eb8f8116c2f90b10955d21dacd4b32fd0c07b611326610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90ccb33e06c16b8a68eb8f8116c2f90b10955d21dacd4b32fd0c07b611326610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ccb33e06c16b8a68eb8f8116c2f90b10955d21dacd4b32fd0c07b611326610", kill_on_drop: false }`
[INFO] [stdout] 90ccb33e06c16b8a68eb8f8116c2f90b10955d21dacd4b32fd0c07b611326610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e79adde6aa67f6099a68efe76b7243b7ca1eb82797481e3ad3487bf150b3dab5
[INFO] running `Command { std: "docker" "start" "-a" "e79adde6aa67f6099a68efe76b7243b7ca1eb82797481e3ad3487bf150b3dab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.11
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling fltk-sys v1.4.23
[INFO] [stderr]     Checking fltk v1.4.24
[INFO] [stderr]     Checking browserino v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `app`, `prelude::*`, and `window::Window`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use fltk::{app, prelude::*, window::Window};
[INFO] [stdout]   |            ^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `app`, `prelude::*`, and `window::Window`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use fltk::{app, prelude::*, window::Window};
[INFO] [stdout]   |            ^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "e79adde6aa67f6099a68efe76b7243b7ca1eb82797481e3ad3487bf150b3dab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79adde6aa67f6099a68efe76b7243b7ca1eb82797481e3ad3487bf150b3dab5", kill_on_drop: false }`
[INFO] [stdout] e79adde6aa67f6099a68efe76b7243b7ca1eb82797481e3ad3487bf150b3dab5