[INFO] cloning repository https://github.com/thallosaurus/gewusel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thallosaurus/gewusel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthallosaurus%2Fgewusel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthallosaurus%2Fgewusel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9a619f5185408f119e2af29f5ec9ab04a97cd5b
[INFO] checking thallosaurus/gewusel against try#9d63f825c0d409b0e1743a2c84b33f86965e5929 for pr-136968
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthallosaurus%2Fgewusel" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thallosaurus/gewusel on toolchain 9d63f825c0d409b0e1743a2c84b33f86965e5929
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thallosaurus/gewusel
[INFO] finished tweaking git repo https://github.com/thallosaurus/gewusel
[INFO] tweaked toml for git repo https://github.com/thallosaurus/gewusel written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/thallosaurus/gewusel 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" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seeded-random v0.6.0
[INFO] [stderr]   Downloaded ratatui v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b19932e872080d7ffed6d29755481740f6f47bc0eeec5fd018ea88ffcd96357c
[INFO] running `Command { std: "docker" "start" "-a" "b19932e872080d7ffed6d29755481740f6f47bc0eeec5fd018ea88ffcd96357c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b19932e872080d7ffed6d29755481740f6f47bc0eeec5fd018ea88ffcd96357c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19932e872080d7ffed6d29755481740f6f47bc0eeec5fd018ea88ffcd96357c", kill_on_drop: false }`
[INFO] [stdout] b19932e872080d7ffed6d29755481740f6f47bc0eeec5fd018ea88ffcd96357c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4d49301253f20bfaabb346424ada8a9df80d49969358d35dcde30fcacbc12fb
[INFO] running `Command { std: "docker" "start" "-a" "f4d49301253f20bfaabb346424ada8a9df80d49969358d35dcde30fcacbc12fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stdout] warning: unused imports: `HEIGHT`, `MapCoords`, and `WIDTH`
[INFO] [stdout]  --> src/creatures.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 |     app::{ParentRef, HEIGHT, WIDTH},
[INFO] [stdout]   |                      ^^^^^^  ^^^^^
[INFO] [stdout] 5 |     map::{MapCoords, VectorMap, VectorMapStates},
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/map.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HEIGHT`, `MapCoords`, and `WIDTH`
[INFO] [stdout]  --> src/creatures.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 |     app::{ParentRef, HEIGHT, WIDTH},
[INFO] [stdout]   |                      ^^^^^^  ^^^^^
[INFO] [stdout] 5 |     map::{MapCoords, VectorMap, VectorMapStates},
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::BorrowMut`
[INFO] [stdout]    --> src/creatures.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 188 |     use std::{borrow::BorrowMut, cell::RefCell, rc::Rc};
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/map.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/creatures.rs:138:43
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 VectorMapStates::Creature(i, pos) => {
[INFO] [stdout]     |                                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/creatures.rs:138:46
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 VectorMapStates::Creature(i, pos) => {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `parent` is never read
[INFO] [stdout]   --> src/creatures.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct LivingCell {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     parent: ParentRef,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LivingCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Look` is never constructed
[INFO] [stdout]   --> src/creatures.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | enum Actions {
[INFO] [stdout]    |      ------- variant in this enum
[INFO] [stdout] 27 |     DoNothing,
[INFO] [stdout] 28 |     Look(Direction),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Actions` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `random` is never used
[INFO] [stdout]   --> src/creatures.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl Direction {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 62 |     fn random() -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/creatures.rs:138:43
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 VectorMapStates::Creature(i, pos) => {
[INFO] [stdout]     |                                           ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/creatures.rs:138:46
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 VectorMapStates::Creature(i, pos) => {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/creatures.rs:196:13
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let c = LivingCell::new(cells);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `parent` is never read
[INFO] [stdout]   --> src/creatures.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct LivingCell {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     parent: ParentRef,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LivingCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Look` is never constructed
[INFO] [stdout]   --> src/creatures.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | enum Actions {
[INFO] [stdout]    |      ------- variant in this enum
[INFO] [stdout] 27 |     DoNothing,
[INFO] [stdout] 28 |     Look(Direction),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Actions` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `random` is never used
[INFO] [stdout]   --> src/creatures.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl Direction {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 62 |     fn random() -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `testMaps` should have a snake case name
[INFO] [stdout]    --> src/creatures.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 |     fn testMaps() {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `test_maps`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `testConversion` should have a snake case name
[INFO] [stdout]   --> src/map.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn testConversion() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_conversion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.13s
[INFO] running `Command { std: "docker" "inspect" "f4d49301253f20bfaabb346424ada8a9df80d49969358d35dcde30fcacbc12fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d49301253f20bfaabb346424ada8a9df80d49969358d35dcde30fcacbc12fb", kill_on_drop: false }`
[INFO] [stdout] f4d49301253f20bfaabb346424ada8a9df80d49969358d35dcde30fcacbc12fb