[INFO] cloning repository https://github.com/luiz734/genetic-algorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luiz734/genetic-algorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluiz734%2Fgenetic-algorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluiz734%2Fgenetic-algorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4a5a790c9e63299bd1f088f780b5bc52515da2f
[INFO] checking luiz734/genetic-algorithm against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluiz734%2Fgenetic-algorithm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/luiz734/genetic-algorithm
[INFO] finished tweaking git repo https://github.com/luiz734/genetic-algorithm
[INFO] tweaked toml for git repo https://github.com/luiz734/genetic-algorithm written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/luiz734/genetic-algorithm on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/luiz734/genetic-algorithm 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91447516812bd379036ea80bcf9cc7018b1c283648c2c6346b327ac4aaa2012c
[INFO] running `Command { std: "docker" "start" "-a" "91447516812bd379036ea80bcf9cc7018b1c283648c2c6346b327ac4aaa2012c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91447516812bd379036ea80bcf9cc7018b1c283648c2c6346b327ac4aaa2012c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91447516812bd379036ea80bcf9cc7018b1c283648c2c6346b327ac4aaa2012c", kill_on_drop: false }`
[INFO] [stdout] 91447516812bd379036ea80bcf9cc7018b1c283648c2c6346b327ac4aaa2012c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95fd88e54e086a6915901fbff40ca4f480fe348271e9e00e20bbe6e1f2892225
[INFO] running `Command { std: "docker" "start" "-a" "95fd88e54e086a6915901fbff40ca4f480fe348271e9e00e20bbe6e1f2892225", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling sfml-build v0.4.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
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[INFO] [stderr]    Compiling csfml-graphics-sys v0.6.0
[INFO] [stderr]     Checking clap_lex v0.1.1
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[INFO] [stderr]    Compiling clap_derive v3.1.7
[INFO] [stderr]     Checking clap v3.1.10
[INFO] [stderr]     Checking genetic-algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `current_gen` and `fitness` are never read
[INFO] [stdout]   --> src/genetic_algorithm.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 |    pub struct Data {
[INFO] [stdout]    |               ---- fields in this struct
[INFO] [stdout] 10 |       pub current_gen: usize,
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 11 |       pub order: Vec<usize>,
[INFO] [stdout] 12 |       pub fitness: f32,
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/canvas.rs:13:48
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(width: u32, height: u32, title: &str, scale_x: f32, scale_y: f32) -> Canvas {
[INFO] [stdout]    |                                                ^^^^ the lifetime is elided here     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(width: u32, height: u32, title: &str, scale_x: f32, scale_y: f32) -> Canvas<'_> {
[INFO] [stdout]    |                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `current_gen` and `fitness` are never read
[INFO] [stdout]   --> src/genetic_algorithm.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout]  9 |    pub struct Data {
[INFO] [stdout]    |               ---- fields in this struct
[INFO] [stdout] 10 |       pub current_gen: usize,
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 11 |       pub order: Vec<usize>,
[INFO] [stdout] 12 |       pub fitness: f32,
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/canvas.rs:13:48
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(width: u32, height: u32, title: &str, scale_x: f32, scale_y: f32) -> Canvas {
[INFO] [stdout]    |                                                ^^^^ the lifetime is elided here     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(width: u32, height: u32, title: &str, scale_x: f32, scale_y: f32) -> Canvas<'_> {
[INFO] [stdout]    |                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.10s
[INFO] running `Command { std: "docker" "inspect" "95fd88e54e086a6915901fbff40ca4f480fe348271e9e00e20bbe6e1f2892225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95fd88e54e086a6915901fbff40ca4f480fe348271e9e00e20bbe6e1f2892225", kill_on_drop: false }`
[INFO] [stdout] 95fd88e54e086a6915901fbff40ca4f480fe348271e9e00e20bbe6e1f2892225
