[INFO] cloning repository https://github.com/BronzeCrab/bevy-wave-func-collapse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BronzeCrab/bevy-wave-func-collapse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBronzeCrab%2Fbevy-wave-func-collapse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBronzeCrab%2Fbevy-wave-func-collapse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3b3c5a74a84b0f27bf805630a974aef6763d5c1
[INFO] checking BronzeCrab/bevy-wave-func-collapse against try#3857be5045fe74bd0f296f6f4c23db10f8857f73 for pr-156807
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBronzeCrab%2Fbevy-wave-func-collapse" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BronzeCrab/bevy-wave-func-collapse
[INFO] finished tweaking git repo https://github.com/BronzeCrab/bevy-wave-func-collapse
[INFO] tweaked toml for git repo https://github.com/BronzeCrab/bevy-wave-func-collapse written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BronzeCrab/bevy-wave-func-collapse on toolchain 3857be5045fe74bd0f296f6f4c23db10f8857f73
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BronzeCrab/bevy-wave-func-collapse 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" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "b0c716ee0935cef6cd373b77ae55d5f41b340c864c85f8e3db1a7bebd173d4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c716ee0935cef6cd373b77ae55d5f41b340c864c85f8e3db1a7bebd173d4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c716ee0935cef6cd373b77ae55d5f41b340c864c85f8e3db1a7bebd173d4f3", kill_on_drop: false }`
[INFO] [stdout] b0c716ee0935cef6cd373b77ae55d5f41b340c864c85f8e3db1a7bebd173d4f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3857be5045fe74bd0f296f6f4c23db10f8857f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: value assigned to `poss_side_i` is never read
[INFO] [stdout]    --> src/main.rs:491:32
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut poss_side_i: i32 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 501 |             poss_side_i = tile_to_collapse_i as i32;
[INFO] [stdout]     |             --------------------------------------- `poss_side_i` 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 `poss_side_j` is never read
[INFO] [stdout]    --> src/main.rs:492:32
[INFO] [stdout]     |
[INFO] [stdout] 492 |     let mut poss_side_j: i32 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 502 |             poss_side_j = tile_to_collapse_j as i32 - 1;
[INFO] [stdout]     |             ------------------------------------------- `poss_side_j` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ind_to_change` is never read
[INFO] [stdout]    --> src/main.rs:493:34
[INFO] [stdout]     |
[INFO] [stdout] 493 |     let mut ind_to_change: i32 = 0;
[INFO] [stdout]     |                                  ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 503 |             ind_to_change = poss_side_j;
[INFO] [stdout]     |             --------------------------- `ind_to_change` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `how_to_change` is never read
[INFO] [stdout]    --> src/main.rs:494:34
[INFO] [stdout]     |
[INFO] [stdout] 494 |     let mut how_to_change: i32 = 0;
[INFO] [stdout]     |                                  ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 504 |             how_to_change = -1;
[INFO] [stdout]     |             ------------------ `how_to_change` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `how_to_change_i` is never read
[INFO] [stdout]    --> src/main.rs:496:36
[INFO] [stdout]     |
[INFO] [stdout] 496 |     let mut how_to_change_i: i32 = 0;
[INFO] [stdout]     |                                    ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 506 |             how_to_change_i = 0;
[INFO] [stdout]     |             ------------------- `how_to_change_i` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `how_to_change_j` is never read
[INFO] [stdout]    --> src/main.rs:497:36
[INFO] [stdout]     |
[INFO] [stdout] 497 |     let mut how_to_change_j: i32 = 0;
[INFO] [stdout]     |                                    ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 507 |             how_to_change_j = -1;
[INFO] [stdout]     |             -------------------- `how_to_change_j` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `left_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:580:53
[INFO] [stdout]     |
[INFO] [stdout] 580 |                       let mut left_side_is_ok: bool = false;
[INFO] [stdout]     |                                                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 586 | /                     left_side_is_ok = check_side(
[INFO] [stdout] 587 | |                         &grid,
[INFO] [stdout] 588 | |                         tile_to_collapse.i,
[INFO] [stdout] 589 | |                         tile_to_collapse.j,
[INFO] [stdout] 590 | |                         tile_to_collapse_opt,
[INFO] [stdout] 591 | |                         "left",
[INFO] [stdout] 592 | |                     );
[INFO] [stdout]     | |_____________________- `left_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `right_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:581:54
[INFO] [stdout]     |
[INFO] [stdout] 581 |                       let mut right_side_is_ok: bool = false;
[INFO] [stdout]     |                                                        ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 598 | /                     right_side_is_ok = check_side(
[INFO] [stdout] 599 | |                         &grid,
[INFO] [stdout] 600 | |                         tile_to_collapse.i,
[INFO] [stdout] 601 | |                         tile_to_collapse.j,
[INFO] [stdout] 602 | |                         tile_to_collapse_opt,
[INFO] [stdout] 603 | |                         "right",
[INFO] [stdout] 604 | |                     );
[INFO] [stdout]     | |_____________________- `right_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `top_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:582:52
[INFO] [stdout]     |
[INFO] [stdout] 582 |                       let mut top_side_is_ok: bool = false;
[INFO] [stdout]     |                                                      ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 610 | /                     top_side_is_ok = check_side(
[INFO] [stdout] 611 | |                         &grid,
[INFO] [stdout] 612 | |                         tile_to_collapse.i,
[INFO] [stdout] 613 | |                         tile_to_collapse.j,
[INFO] [stdout] 614 | |                         tile_to_collapse_opt,
[INFO] [stdout] 615 | |                         "top",
[INFO] [stdout] 616 | |                     );
[INFO] [stdout]     | |_____________________- `top_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `btm_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:583:52
[INFO] [stdout]     |
[INFO] [stdout] 583 |                       let mut btm_side_is_ok: bool = false;
[INFO] [stdout]     |                                                      ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 622 | /                     btm_side_is_ok = check_side(
[INFO] [stdout] 623 | |                         &grid,
[INFO] [stdout] 624 | |                         tile_to_collapse.i,
[INFO] [stdout] 625 | |                         tile_to_collapse.j,
[INFO] [stdout] 626 | |                         tile_to_collapse_opt,
[INFO] [stdout] 627 | |                         "btm",
[INFO] [stdout] 628 | |                     );
[INFO] [stdout]     | |_____________________- `btm_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `poss_side_i` is never read
[INFO] [stdout]    --> src/main.rs:491:32
[INFO] [stdout]     |
[INFO] [stdout] 491 |     let mut poss_side_i: i32 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 501 |             poss_side_i = tile_to_collapse_i as i32;
[INFO] [stdout]     |             --------------------------------------- `poss_side_i` 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 `poss_side_j` is never read
[INFO] [stdout]    --> src/main.rs:492:32
[INFO] [stdout]     |
[INFO] [stdout] 492 |     let mut poss_side_j: i32 = 0;
[INFO] [stdout]     |                                ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 502 |             poss_side_j = tile_to_collapse_j as i32 - 1;
[INFO] [stdout]     |             ------------------------------------------- `poss_side_j` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ind_to_change` is never read
[INFO] [stdout]    --> src/main.rs:493:34
[INFO] [stdout]     |
[INFO] [stdout] 493 |     let mut ind_to_change: i32 = 0;
[INFO] [stdout]     |                                  ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 503 |             ind_to_change = poss_side_j;
[INFO] [stdout]     |             --------------------------- `ind_to_change` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `how_to_change` is never read
[INFO] [stdout]    --> src/main.rs:494:34
[INFO] [stdout]     |
[INFO] [stdout] 494 |     let mut how_to_change: i32 = 0;
[INFO] [stdout]     |                                  ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 504 |             how_to_change = -1;
[INFO] [stdout]     |             ------------------ `how_to_change` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `how_to_change_i` is never read
[INFO] [stdout]    --> src/main.rs:496:36
[INFO] [stdout]     |
[INFO] [stdout] 496 |     let mut how_to_change_i: i32 = 0;
[INFO] [stdout]     |                                    ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 506 |             how_to_change_i = 0;
[INFO] [stdout]     |             ------------------- `how_to_change_i` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `how_to_change_j` is never read
[INFO] [stdout]    --> src/main.rs:497:36
[INFO] [stdout]     |
[INFO] [stdout] 497 |     let mut how_to_change_j: i32 = 0;
[INFO] [stdout]     |                                    ^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 507 |             how_to_change_j = -1;
[INFO] [stdout]     |             -------------------- `how_to_change_j` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `left_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:580:53
[INFO] [stdout]     |
[INFO] [stdout] 580 |                       let mut left_side_is_ok: bool = false;
[INFO] [stdout]     |                                                       ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 586 | /                     left_side_is_ok = check_side(
[INFO] [stdout] 587 | |                         &grid,
[INFO] [stdout] 588 | |                         tile_to_collapse.i,
[INFO] [stdout] 589 | |                         tile_to_collapse.j,
[INFO] [stdout] 590 | |                         tile_to_collapse_opt,
[INFO] [stdout] 591 | |                         "left",
[INFO] [stdout] 592 | |                     );
[INFO] [stdout]     | |_____________________- `left_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `right_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:581:54
[INFO] [stdout]     |
[INFO] [stdout] 581 |                       let mut right_side_is_ok: bool = false;
[INFO] [stdout]     |                                                        ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 598 | /                     right_side_is_ok = check_side(
[INFO] [stdout] 599 | |                         &grid,
[INFO] [stdout] 600 | |                         tile_to_collapse.i,
[INFO] [stdout] 601 | |                         tile_to_collapse.j,
[INFO] [stdout] 602 | |                         tile_to_collapse_opt,
[INFO] [stdout] 603 | |                         "right",
[INFO] [stdout] 604 | |                     );
[INFO] [stdout]     | |_____________________- `right_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `top_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:582:52
[INFO] [stdout]     |
[INFO] [stdout] 582 |                       let mut top_side_is_ok: bool = false;
[INFO] [stdout]     |                                                      ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 610 | /                     top_side_is_ok = check_side(
[INFO] [stdout] 611 | |                         &grid,
[INFO] [stdout] 612 | |                         tile_to_collapse.i,
[INFO] [stdout] 613 | |                         tile_to_collapse.j,
[INFO] [stdout] 614 | |                         tile_to_collapse_opt,
[INFO] [stdout] 615 | |                         "top",
[INFO] [stdout] 616 | |                     );
[INFO] [stdout]     | |_____________________- `top_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `btm_side_is_ok` is never read
[INFO] [stdout]    --> src/main.rs:583:52
[INFO] [stdout]     |
[INFO] [stdout] 583 |                       let mut btm_side_is_ok: bool = false;
[INFO] [stdout]     |                                                      ^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 622 | /                     btm_side_is_ok = check_side(
[INFO] [stdout] 623 | |                         &grid,
[INFO] [stdout] 624 | |                         tile_to_collapse.i,
[INFO] [stdout] 625 | |                         tile_to_collapse.j,
[INFO] [stdout] 626 | |                         tile_to_collapse_opt,
[INFO] [stdout] 627 | |                         "btm",
[INFO] [stdout] 628 | |                     );
[INFO] [stdout]     | |_____________________- `btm_side_is_ok` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 47s
[INFO] running `Command { std: "docker" "inspect" "63830fc13f4c08b93089cbf671ffe16b3f8f27b8de73c712ed65f34f71d80b1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63830fc13f4c08b93089cbf671ffe16b3f8f27b8de73c712ed65f34f71d80b1d", kill_on_drop: false }`
[INFO] [stdout] 63830fc13f4c08b93089cbf671ffe16b3f8f27b8de73c712ed65f34f71d80b1d
