[INFO] cloning repository https://github.com/monumentality/ifiend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monumentality/ifiend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonumentality%2Fifiend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonumentality%2Fifiend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e4320822da153670bf32e4258129e226ba17bc1
[INFO] checking monumentality/ifiend against master#57f772f25c5ce2bd870d6f8c3ab318eaee5a3326 for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonumentality%2Fifiend" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/monumentality/ifiend
[INFO] finished tweaking git repo https://github.com/monumentality/ifiend
[INFO] tweaked toml for git repo https://github.com/monumentality/ifiend written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/monumentality/ifiend on toolchain 57f772f25c5ce2bd870d6f8c3ab318eaee5a3326
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/monumentality/ifiend 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" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tungstenite v0.24.0
[INFO] [stderr]   Downloaded winreg v0.52.0
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[INFO] [stderr]   Downloaded clap_builder v4.5.23
[INFO] [stderr]   Downloaded headless_chrome v1.0.15
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99f052238dec9fe48bd6d9056f0e9a22da9e060d761e846c676925f1745be760
[INFO] running `Command { std: "docker" "start" "-a" "99f052238dec9fe48bd6d9056f0e9a22da9e060d761e846c676925f1745be760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99f052238dec9fe48bd6d9056f0e9a22da9e060d761e846c676925f1745be760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99f052238dec9fe48bd6d9056f0e9a22da9e060d761e846c676925f1745be760", kill_on_drop: false }`
[INFO] [stdout] 99f052238dec9fe48bd6d9056f0e9a22da9e060d761e846c676925f1745be760
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deae4ba1c6d8aa5341097d84abd868d4e0b8fecc099fe147f8fefc51d04cb365
[INFO] running `Command { std: "docker" "start" "-a" "deae4ba1c6d8aa5341097d84abd868d4e0b8fecc099fe147f8fefc51d04cb365", kill_on_drop: false }`
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[INFO] [stderr]     Checking ifiend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `output_urls` is never read
[INFO] [stdout]    --> src/main.rs:255:35
[INFO] [stdout]     |
[INFO] [stdout] 255 |     let mut output_urls: String = String::new();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 262 |         output_urls = String::new();
[INFO] [stdout]     |         ----------- `output_urls` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `args_provided` is never read
[INFO] [stdout]    --> src/main.rs:265:33
[INFO] [stdout]     |
[INFO] [stdout] 265 |         let mut args_provided = 0;
[INFO] [stdout]     |                                 ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 278 |         args_provided = input_arguments.clone().count();
[INFO] [stdout]     |         ----------------------------------------------- `args_provided` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `output_urls` is never read
[INFO] [stdout]    --> src/main.rs:255:35
[INFO] [stdout]     |
[INFO] [stdout] 255 |     let mut output_urls: String = String::new();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 262 |         output_urls = String::new();
[INFO] [stdout]     |         ----------- `output_urls` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `args_provided` is never read
[INFO] [stdout]    --> src/main.rs:265:33
[INFO] [stdout]     |
[INFO] [stdout] 265 |         let mut args_provided = 0;
[INFO] [stdout]     |                                 ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 278 |         args_provided = input_arguments.clone().count();
[INFO] [stdout]     |         ----------------------------------------------- `args_provided` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "deae4ba1c6d8aa5341097d84abd868d4e0b8fecc099fe147f8fefc51d04cb365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deae4ba1c6d8aa5341097d84abd868d4e0b8fecc099fe147f8fefc51d04cb365", kill_on_drop: false }`
[INFO] [stdout] deae4ba1c6d8aa5341097d84abd868d4e0b8fecc099fe147f8fefc51d04cb365
