[INFO] cloning repository https://github.com/keztricks/dungeoncrawl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keztricks/dungeoncrawl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeztricks%2Fdungeoncrawl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeztricks%2Fdungeoncrawl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4079008e17941eba9b0e34f4a609c3f9c7103bc [INFO] checking keztricks/dungeoncrawl against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeztricks%2Fdungeoncrawl" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keztricks/dungeoncrawl on toolchain 84e729a59f216cc64755788a470f165429a731f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/keztricks/dungeoncrawl [INFO] finished tweaking git repo https://github.com/keztricks/dungeoncrawl [INFO] tweaked toml for git repo https://github.com/keztricks/dungeoncrawl written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/keztricks/dungeoncrawl 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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-epoch v0.9.6 [INFO] [stderr] Downloaded erased-serde v0.3.17 [INFO] [stderr] Downloaded crossbeam-utils v0.8.6 [INFO] [stderr] Downloaded anyhow v1.0.52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0954d3d64947d1e6ef78d69598cab9920195d04384ff225566e11a70fa2d0dd [INFO] running `Command { std: "docker" "start" "-a" "f0954d3d64947d1e6ef78d69598cab9920195d04384ff225566e11a70fa2d0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0954d3d64947d1e6ef78d69598cab9920195d04384ff225566e11a70fa2d0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0954d3d64947d1e6ef78d69598cab9920195d04384ff225566e11a70fa2d0dd", kill_on_drop: false }` [INFO] [stdout] f0954d3d64947d1e6ef78d69598cab9920195d04384ff225566e11a70fa2d0dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97e70acbc9cc5bacb6991b2263a487ec03c1faf1b709867397725e962f44ee3b [INFO] running `Command { std: "docker" "start" "-a" "97e70acbc9cc5bacb6991b2263a487ec03c1faf1b709867397725e962f44ee3b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Checking libloading v0.7.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Compiling erased-serde v0.3.17 [INFO] [stderr] Checking bracket-algorithm-traits v0.8.2 [INFO] [stderr] Checking bracket-pathfinding v0.8.4 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking wayland-sys v0.28.6 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking x11-dl v2.19.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking bracket-color v0.8.2 [INFO] [stderr] Checking object-pool v0.5.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking glutin_glx_sys v0.1.7 [INFO] [stderr] Checking bracket-random v0.8.2 [INFO] [stderr] Checking bracket-noise v0.8.2 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling legion_codegen v0.3.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking legion v0.3.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking bracket-terminal v0.8.5 [INFO] [stderr] Checking bracket-lib v0.8.1 [INFO] [stderr] Checking dungeoncrawl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/combat.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | if let Ok(mut health) = ecs [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/combat.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | if let Ok(mut health) = ecs [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.69s [INFO] running `Command { std: "docker" "inspect" "97e70acbc9cc5bacb6991b2263a487ec03c1faf1b709867397725e962f44ee3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97e70acbc9cc5bacb6991b2263a487ec03c1faf1b709867397725e962f44ee3b", kill_on_drop: false }` [INFO] [stdout] 97e70acbc9cc5bacb6991b2263a487ec03c1faf1b709867397725e962f44ee3b [INFO] checking keztricks/dungeoncrawl against try#8d9ad7790f77ffaa434059a58807949d4583c045 for pr-123737-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeztricks%2Fdungeoncrawl" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/keztricks/dungeoncrawl on toolchain 8d9ad7790f77ffaa434059a58807949d4583c045 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/keztricks/dungeoncrawl [INFO] finished tweaking git repo https://github.com/keztricks/dungeoncrawl [INFO] tweaked toml for git repo https://github.com/keztricks/dungeoncrawl written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/keztricks/dungeoncrawl 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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55f6c16a21a34deb32c7323820f838c67b0e8e77fd28d33708112b67bc730ff8 [INFO] running `Command { std: "docker" "start" "-a" "55f6c16a21a34deb32c7323820f838c67b0e8e77fd28d33708112b67bc730ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55f6c16a21a34deb32c7323820f838c67b0e8e77fd28d33708112b67bc730ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55f6c16a21a34deb32c7323820f838c67b0e8e77fd28d33708112b67bc730ff8", kill_on_drop: false }` [INFO] [stdout] 55f6c16a21a34deb32c7323820f838c67b0e8e77fd28d33708112b67bc730ff8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c56163847eff07ce17cc171d922de23eca549d7838e4f1cf9a8d29cd66526e4a [INFO] running `Command { std: "docker" "start" "-a" "c56163847eff07ce17cc171d922de23eca549d7838e4f1cf9a8d29cd66526e4a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Checking libloading v0.7.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Compiling erased-serde v0.3.17 [INFO] [stderr] Checking bracket-algorithm-traits v0.8.2 [INFO] [stderr] Checking bracket-pathfinding v0.8.4 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking wayland-sys v0.28.6 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking x11-dl v2.19.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking bracket-color v0.8.2 [INFO] [stderr] Checking object-pool v0.5.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking bracket-random v0.8.2 [INFO] [stderr] Checking glutin_glx_sys v0.1.7 [INFO] [stderr] Checking bracket-noise v0.8.2 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling legion_codegen v0.3.0 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking legion v0.3.1 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking bracket-terminal v0.8.5 [INFO] [stderr] Checking bracket-lib v0.8.1 [INFO] [stderr] Checking dungeoncrawl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/combat.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | if let Ok(mut health) = ecs [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/systems/combat.rs:12:19 [INFO] [stdout] | [INFO] [stdout] 12 | if let Ok(mut health) = ecs [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.63s [INFO] running `Command { std: "docker" "inspect" "c56163847eff07ce17cc171d922de23eca549d7838e4f1cf9a8d29cd66526e4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c56163847eff07ce17cc171d922de23eca549d7838e4f1cf9a8d29cd66526e4a", kill_on_drop: false }` [INFO] [stdout] c56163847eff07ce17cc171d922de23eca549d7838e4f1cf9a8d29cd66526e4a