[INFO] cloning repository https://github.com/cgm616/life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cgm616/life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgm616%2Flife", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgm616%2Flife'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 08bfed47ef11be2a4bbdc5078f0282c2210fcb4b [INFO] checking cgm616/life against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgm616%2Flife" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cgm616/life on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/cgm616/life [INFO] finished tweaking git repo https://github.com/cgm616/life [INFO] tweaked toml for git repo https://github.com/cgm616/life written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cgm616/life 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ndk-glue v0.3.0 [INFO] [stderr] Downloaded jobserver v0.1.22 [INFO] [stderr] Downloaded oboe v0.4.2 [INFO] [stderr] Downloaded coreaudio-sys v0.2.8 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded num_enum_derive v0.5.1 [INFO] [stderr] Downloaded funty v1.2.0 [INFO] [stderr] Downloaded wyz v0.4.0 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded radium v0.6.2 [INFO] [stderr] Downloaded semver v1.0.3 [INFO] [stderr] Downloaded bitvec v0.22.3 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] [stderr] Downloaded macroquad v0.3.6 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded itertools v0.10.1 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded mp4parse v0.10.1 [INFO] [stderr] Downloaded claxon v0.4.3 [INFO] [stderr] Downloaded ogg v0.7.1 [INFO] [stderr] Downloaded audrey v0.3.0 [INFO] [stderr] Downloaded ttf-parser v0.12.3 [INFO] [stderr] Downloaded fontdue v0.5.2 [INFO] [stderr] Downloaded glam v0.14.0 [INFO] [stderr] Downloaded sapp-android v0.1.8 [INFO] [stderr] Downloaded sapp-darwin v0.1.6 [INFO] [stderr] Downloaded sapp-dummy v0.1.5 [INFO] [stderr] Downloaded sapp-ios v0.1.2 [INFO] [stderr] Downloaded sapp-linux v0.1.13 [INFO] [stderr] Downloaded clang-sys v1.2.0 [INFO] [stderr] Downloaded combine v4.6.0 [INFO] [stderr] Downloaded jni v0.18.0 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded audir-sles v0.1.0 [INFO] [stderr] Downloaded bitreader v0.3.4 [INFO] [stderr] Downloaded caf v0.1.0 [INFO] [stderr] Downloaded dasp_frame v0.11.0 [INFO] [stderr] Downloaded alac v0.5.0 [INFO] [stderr] Downloaded bytemuck v1.7.0 [INFO] [stderr] Downloaded macroquad_macro v0.1.5 [INFO] [stderr] Downloaded sapp-wasm v0.1.26 [INFO] [stderr] Downloaded sapp-windows v0.2.18 [INFO] [stderr] Downloaded miniquad v0.3.0-alpha.37 [INFO] [stderr] Downloaded quad-rand v0.2.1 [INFO] [stderr] Downloaded alsa v0.5.0 [INFO] [stderr] Downloaded num_enum v0.5.1 [INFO] [stderr] Downloaded rodio v0.13.1 [INFO] [stderr] Downloaded ndk v0.3.0 [INFO] [stderr] Downloaded oboe-sys v0.4.2 [INFO] [stderr] Downloaded cpal v0.13.3 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efb06e2c70e43e87f05ed584b6847125e3ec57fe6232252fe905540341e5068c [INFO] running `Command { std: "docker" "start" "-a" "efb06e2c70e43e87f05ed584b6847125e3ec57fe6232252fe905540341e5068c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efb06e2c70e43e87f05ed584b6847125e3ec57fe6232252fe905540341e5068c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efb06e2c70e43e87f05ed584b6847125e3ec57fe6232252fe905540341e5068c", kill_on_drop: false }` [INFO] [stdout] efb06e2c70e43e87f05ed584b6847125e3ec57fe6232252fe905540341e5068c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 496122ff8b8a7afec1b435dd47c40e8f2a304a10681840892ccafa694b65ebe2 [INFO] running `Command { std: "docker" "start" "-a" "496122ff8b8a7afec1b435dd47c40e8f2a304a10681840892ccafa694b65ebe2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling sapp-linux v0.1.13 [INFO] [stderr] Compiling cpal v0.13.3 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking ryu v1.0.5 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking bytemuck v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wyz v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking funty v1.2.0 [INFO] [stderr] Checking glam v0.14.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking fontdue v0.5.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking quad-rand v0.2.1 [INFO] [stderr] Compiling macroquad_macro v0.1.5 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking bumpalo v3.7.0 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking bitvec v0.22.3 [INFO] [stderr] Checking miniquad v0.3.0-alpha.37 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking alsa v0.5.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking proptest v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking rodio v0.13.1 [INFO] [stderr] Checking macroquad v0.3.6 [INFO] [stderr] Checking life v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `load_string` is imported redundantly [INFO] [stdout] --> src/bin/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | file::{load_string, set_pc_assets_folder}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `load_string` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `set_pc_assets_folder` is imported redundantly [INFO] [stdout] --> src/bin/main.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | file::{load_string, set_pc_assets_folder}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `set_pc_assets_folder` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/changes.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use criterion::{black_box, criterion_group, criterion_main, BatchSize, BenchmarkId, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `load_string` is imported redundantly [INFO] [stdout] --> src/bin/main.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | file::{load_string, set_pc_assets_folder}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `load_string` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `set_pc_assets_folder` is imported redundantly [INFO] [stdout] --> src/bin/main.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | file::{load_string, set_pc_assets_folder}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | prelude::*, [INFO] [stdout] | ---------- the item `set_pc_assets_folder` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> benches/changes.rs:29:78 [INFO] [stdout] | [INFO] [stdout] 29 | group.bench_with_input(BenchmarkId::from_parameter(size), size, |b, &size| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [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` profile [unoptimized + debuginfo] target(s) in 11.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "496122ff8b8a7afec1b435dd47c40e8f2a304a10681840892ccafa694b65ebe2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "496122ff8b8a7afec1b435dd47c40e8f2a304a10681840892ccafa694b65ebe2", kill_on_drop: false }` [INFO] [stdout] 496122ff8b8a7afec1b435dd47c40e8f2a304a10681840892ccafa694b65ebe2