[INFO] cloning repository https://github.com/Euphoric/EconomicSim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Euphoric/EconomicSim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEuphoric%2FEconomicSim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEuphoric%2FEconomicSim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01d71306fbc3e508eeb5f5be7ffadf80d30fc545 [INFO] checking Euphoric/EconomicSim against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEuphoric%2FEconomicSim" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Euphoric/EconomicSim 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/Euphoric/EconomicSim [INFO] finished tweaking git repo https://github.com/Euphoric/EconomicSim [INFO] tweaked toml for git repo https://github.com/Euphoric/EconomicSim written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/Euphoric/EconomicSim 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] d7b374b97bc2f739d3a81502a341fbbe51a3ffaa747a440260a5efa575012177 [INFO] running `Command { std: "docker" "start" "-a" "d7b374b97bc2f739d3a81502a341fbbe51a3ffaa747a440260a5efa575012177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7b374b97bc2f739d3a81502a341fbbe51a3ffaa747a440260a5efa575012177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b374b97bc2f739d3a81502a341fbbe51a3ffaa747a440260a5efa575012177", kill_on_drop: false }` [INFO] [stdout] d7b374b97bc2f739d3a81502a341fbbe51a3ffaa747a440260a5efa575012177 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0a12bf9be91d897b2d3ff3122147dfe508ddfc619d1b933dd299240f085976e2 [INFO] running `Command { std: "docker" "start" "-a" "0a12bf9be91d897b2d3ff3122147dfe508ddfc619d1b933dd299240f085976e2", kill_on_drop: false }` [INFO] [stderr] Checking populations v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `wanted_resources` is assigned to, but never used [INFO] [stdout] --> src/main.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | let mut wanted_resources = 0_f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_wanted_resources` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wanted_gold` is assigned to, but never used [INFO] [stdout] --> src/main.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | let mut wanted_gold = 0_f64; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_wanted_gold` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wanted_resources` is assigned to, but never used [INFO] [stdout] --> src/main.rs:111:25 [INFO] [stdout] | [INFO] [stdout] 111 | let mut wanted_resources = 0_f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_wanted_resources` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `wanted_gold` is assigned to, but never used [INFO] [stdout] --> src/main.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | let mut wanted_gold = 0_f64; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_wanted_gold` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Relative` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Relative {product : usize, ratio : f64}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Relative` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Relative {product : usize, ratio : f64}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 0.31s [INFO] running `Command { std: "docker" "inspect" "0a12bf9be91d897b2d3ff3122147dfe508ddfc619d1b933dd299240f085976e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a12bf9be91d897b2d3ff3122147dfe508ddfc619d1b933dd299240f085976e2", kill_on_drop: false }` [INFO] [stdout] 0a12bf9be91d897b2d3ff3122147dfe508ddfc619d1b933dd299240f085976e2