[INFO] updating cached repository https://github.com/JacobHaig/Rust_Elementary_Cellular_Automata [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3be58a5ca1f115b47656ced76ec7787574d82eda [INFO] testing JacobHaig/Rust_Elementary_Cellular_Automata against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobHaig%2FRust_Elementary_Cellular_Automata" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JacobHaig/Rust_Elementary_Cellular_Automata on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/JacobHaig/Rust_Elementary_Cellular_Automata [INFO] finished tweaking git repo https://github.com/JacobHaig/Rust_Elementary_Cellular_Automata [INFO] tweaked toml for git repo https://github.com/JacobHaig/Rust_Elementary_Cellular_Automata written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/JacobHaig/Rust_Elementary_Cellular_Automata already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 0319df5daa75e4688264a2a6540d34594f6e6befe5c974b19b877f129e0e7564 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "0319df5daa75e4688264a2a6540d34594f6e6befe5c974b19b877f129e0e7564"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling cc v1.0.42 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling downcast-rs v1.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling mint v0.5.1 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling imgui-gfx-renderer v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling matrixmultiply v0.2.2 [INFO] [stderr] Compiling gif v0.10.2 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling stb_truetype v0.2.7 [INFO] [stderr] Compiling rustc-hash v1.0.1 [INFO] [stderr] Compiling ogg v0.7.0 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling sid v0.5.2 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling alga v0.9.1 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.8 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling slice-deque v0.2.4 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling imgui-sys v0.1.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling euclid v0.19.9 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling lyon_geom v0.12.7 [INFO] [stderr] Compiling minimp3 v0.3.3 [INFO] [stderr] Compiling backtrace v0.3.37 [INFO] [stderr] Compiling gfx_core v0.9.1 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling zip v0.5.3 [INFO] [stderr] Compiling lyon_path v0.13.2 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling gilrs-core v0.2.4 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling lyon_tessellation v0.13.5 [INFO] [stderr] Compiling lyon_algorithms v0.13.4 [INFO] [stderr] Compiling image v0.22.1 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling toml v0.5.3 [INFO] [stderr] Compiling gilrs v0.7.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling lyon v0.13.5 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rusttype v0.7.7 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling glyph_brush_layout v0.1.7 [INFO] [stderr] Compiling glyph_brush v0.5.3 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.19.3 [INFO] [stderr] Compiling gfx v0.18.1 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling glutin v0.20.1 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling gfx_window_glutin v0.30.0 [INFO] [stderr] Compiling imgui v0.1.0 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling ggez v0.5.1 [INFO] [stderr] Compiling rodio v0.9.0 [INFO] [stderr] Compiling rust_elementary_cellular_automata v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/state.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(mut ctx: &mut Context, rule: i32) -> GameState { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(mut ctx: &mut Context, rule: i32) -> GameState { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `"docker" "inspect" "0319df5daa75e4688264a2a6540d34594f6e6befe5c974b19b877f129e0e7564"` [INFO] running `"docker" "rm" "-f" "0319df5daa75e4688264a2a6540d34594f6e6befe5c974b19b877f129e0e7564"` [INFO] [stdout] 0319df5daa75e4688264a2a6540d34594f6e6befe5c974b19b877f129e0e7564 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 67ae3518412dbdb4e7e93b16fe1a8df60d4ef5ecf3efe66d9f9d35da66c793bf [INFO] running `"docker" "start" "-a" "67ae3518412dbdb4e7e93b16fe1a8df60d4ef5ecf3efe66d9f9d35da66c793bf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rust_elementary_cellular_automata v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/state.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(mut ctx: &mut Context, rule: i32) -> GameState { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(mut ctx: &mut Context, rule: i32) -> GameState { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.23s [INFO] running `"docker" "inspect" "67ae3518412dbdb4e7e93b16fe1a8df60d4ef5ecf3efe66d9f9d35da66c793bf"` [INFO] running `"docker" "rm" "-f" "67ae3518412dbdb4e7e93b16fe1a8df60d4ef5ecf3efe66d9f9d35da66c793bf"` [INFO] [stdout] 67ae3518412dbdb4e7e93b16fe1a8df60d4ef5ecf3efe66d9f9d35da66c793bf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 9b9befece02c4013234f882ca72224d054c07a4993ff6d05a6a806f52d65a687 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "9b9befece02c4013234f882ca72224d054c07a4993ff6d05a6a806f52d65a687"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/state.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(mut ctx: &mut Context, rule: i32) -> GameState { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(mut ctx: &mut Context, rule: i32) -> GameState { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_elementary_cellular_automata-a3de6caa57496442 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "9b9befece02c4013234f882ca72224d054c07a4993ff6d05a6a806f52d65a687"` [INFO] running `"docker" "rm" "-f" "9b9befece02c4013234f882ca72224d054c07a4993ff6d05a6a806f52d65a687"` [INFO] [stdout] 9b9befece02c4013234f882ca72224d054c07a4993ff6d05a6a806f52d65a687