[INFO] cloning repository https://github.com/rajlego/todo-sorter-gui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rajlego/todo-sorter-gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajlego%2Ftodo-sorter-gui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajlego%2Ftodo-sorter-gui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] afb41ade4f468e5fdfb2e4ef83dc654ee0fd8a97
[INFO] checking rajlego/todo-sorter-gui against master#c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajlego%2Ftodo-sorter-gui" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rajlego/todo-sorter-gui on toolchain c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rajlego/todo-sorter-gui
[INFO] finished tweaking git repo https://github.com/rajlego/todo-sorter-gui
[INFO] tweaked toml for git repo https://github.com/rajlego/todo-sorter-gui written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rajlego/todo-sorter-gui 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" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tuple-map v0.4.0
[INFO] [stderr]   Downloaded tokio v1.42.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03c42f2c153c5e5c95d655f4394fa2112286123e7e0db384a96a0ce796071a50
[INFO] running `Command { std: "docker" "start" "-a" "03c42f2c153c5e5c95d655f4394fa2112286123e7e0db384a96a0ce796071a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03c42f2c153c5e5c95d655f4394fa2112286123e7e0db384a96a0ce796071a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c42f2c153c5e5c95d655f4394fa2112286123e7e0db384a96a0ce796071a50", kill_on_drop: false }`
[INFO] [stdout] 03c42f2c153c5e5c95d655f4394fa2112286123e7e0db384a96a0ce796071a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77e4f4fd02a6615d7edc926a9c2158eee006d087c6a5c415e6fea0ea7c3deeda
[INFO] running `Command { std: "docker" "start" "-a" "77e4f4fd02a6615d7edc926a9c2158eee006d087c6a5c415e6fea0ea7c3deeda", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stdout] warning: unused import: `post`
[INFO] [stdout]  --> src/web_service.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     routing::{get, post},
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `post`
[INFO] [stdout]  --> src/web_service.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     routing::{get, post},
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `kl_div_pairs` is never used
[INFO] [stdout]    --> src/asap_cpu.rs:390:4
[INFO] [stdout]     |
[INFO] [stdout] 390 | fn kl_div_pairs(mean_1: &[f64], var_1: &[f64], mean_2: &[f64], var_2: &[f64]) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `kl_div_pairs` is never used
[INFO] [stdout]    --> src/asap_cpu.rs:390:4
[INFO] [stdout]     |
[INFO] [stdout] 390 | fn kl_div_pairs(mean_1: &[f64], var_1: &[f64], mean_2: &[f64], var_2: &[f64]) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 52.25s
[INFO] running `Command { std: "docker" "inspect" "77e4f4fd02a6615d7edc926a9c2158eee006d087c6a5c415e6fea0ea7c3deeda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e4f4fd02a6615d7edc926a9c2158eee006d087c6a5c415e6fea0ea7c3deeda", kill_on_drop: false }`
[INFO] [stdout] 77e4f4fd02a6615d7edc926a9c2158eee006d087c6a5c415e6fea0ea7c3deeda