[INFO] cloning repository https://github.com/modulated/rogue
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/modulated/rogue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmodulated%2Frogue", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmodulated%2Frogue'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7e856e03ebc67ab5e751f01ea3694389a509774
[INFO] checking modulated/rogue against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmodulated%2Frogue" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/modulated/rogue 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/modulated/rogue
[INFO] finished tweaking git repo https://github.com/modulated/rogue
[INFO] tweaked toml for git repo https://github.com/modulated/rogue written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/modulated/rogue 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]  Downloading crates ...
[INFO] [stderr]   Downloaded bracket-algorithm-traits v0.8.2
[INFO] [stderr]   Downloaded rltk v0.8.1
[INFO] [stderr]   Downloaded bracket-geometry v0.8.2
[INFO] [stderr]   Downloaded ctrlc v3.1.8
[INFO] [stderr]   Downloaded bracket-noise v0.8.2
[INFO] [stderr]   Downloaded bracket-random v0.8.2
[INFO] [stderr]   Downloaded bracket-color v0.8.2
[INFO] [stderr]   Downloaded bracket-terminal v0.8.2
[INFO] [stderr]   Downloaded bracket-pathfinding v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] eac6c8594357ed16a5b049a7abfee9fad35da45ea4e6071c7c45fa892b3dbec8
[INFO] running `Command { std: "docker" "start" "-a" "eac6c8594357ed16a5b049a7abfee9fad35da45ea4e6071c7c45fa892b3dbec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eac6c8594357ed16a5b049a7abfee9fad35da45ea4e6071c7c45fa892b3dbec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac6c8594357ed16a5b049a7abfee9fad35da45ea4e6071c7c45fa892b3dbec8", kill_on_drop: false }`
[INFO] [stdout] eac6c8594357ed16a5b049a7abfee9fad35da45ea4e6071c7c45fa892b3dbec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3bd2acb3b948313c97451c03021fe12f5dc371f896458bc017467905131e4524
[INFO] running `Command { std: "docker" "start" "-a" "3bd2acb3b948313c97451c03021fe12f5dc371f896458bc017467905131e4524", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]     Checking bytemuck v1.5.1
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[INFO] [stderr]     Checking shrev v1.1.1
[INFO] [stderr]    Compiling wayland-sys v0.28.5
[INFO] [stderr]     Checking libloading v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking libloading v0.6.7
[INFO] [stderr]     Checking lock_api v0.4.3
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling gl_generator v0.14.0
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[INFO] [stderr]    Compiling quote v1.0.9
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[INFO] [stderr]     Checking wayland-cursor v0.28.5
[INFO] [stderr]     Checking wayland-egl v0.28.5
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling specs-derive v0.4.1
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[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking bracket-random v0.8.2
[INFO] [stderr]     Checking bracket-algorithm-traits v0.8.2
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[INFO] [stderr]     Checking bracket-pathfinding v0.8.4
[INFO] [stderr]     Checking bracket-lib v0.8.1
[INFO] [stderr]     Checking rltk v0.8.1
[INFO] [stderr]     Checking rogue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AreaStartingPosition`, `DistantExit`, `random_start_position`
[INFO] [stdout]  --> src/map_builders/town.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     random_start_position, AreaStartingPosition, BuilderChain, BuilderMap, DistantExit,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^                            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AreaStartingPosition`, `DistantExit`, `random_start_position`
[INFO] [stdout]  --> src/map_builders/town.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     random_start_position, AreaStartingPosition, BuilderChain, BuilderMap, DistantExit,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^                            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]    --> src/map_builders/town.rs:269:37
[INFO] [stdout]     |
[INFO] [stdout] 269 | pub fn town_builder(new_depth: i32, rng: &mut Rng, width: i32, height: i32) -> BuilderChain {
[INFO] [stdout]     |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]    --> src/map_builders/town.rs:269:37
[INFO] [stdout]     |
[INFO] [stdout] 269 | pub fn town_builder(new_depth: i32, rng: &mut Rng, width: i32, height: i32) -> BuilderChain {
[INFO] [stdout]     |                                     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.63s
[INFO] running `Command { std: "docker" "inspect" "3bd2acb3b948313c97451c03021fe12f5dc371f896458bc017467905131e4524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bd2acb3b948313c97451c03021fe12f5dc371f896458bc017467905131e4524", kill_on_drop: false }`
[INFO] [stdout] 3bd2acb3b948313c97451c03021fe12f5dc371f896458bc017467905131e4524