[INFO] updating cached repository pinkisemils/cps_cw2 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pinkisemils/cps_cw2 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pinkisemils/cps_cw2" "work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/pinkisemils/cps_cw2"` [INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/pinkisemils/cps_cw2'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pinkisemils/cps_cw2" "work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/pinkisemils/cps_cw2"` [INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/pinkisemils/cps_cw2'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1a50780458f45fee6e9869454a4157f3d310af64 [INFO] sha for GitHub repo pinkisemils/cps_cw2: 1a50780458f45fee6e9869454a4157f3d310af64 [INFO] validating manifest of pinkisemils/cps_cw2 on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pinkisemils/cps_cw2 on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pinkisemils/cps_cw2 [INFO] finished frobbing pinkisemils/cps_cw2 [INFO] frobbed toml for pinkisemils/cps_cw2 written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/pinkisemils/cps_cw2/Cargo.toml [INFO] started frobbing pinkisemils/cps_cw2 [INFO] finished frobbing pinkisemils/cps_cw2 [INFO] frobbed toml for pinkisemils/cps_cw2 written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/pinkisemils/cps_cw2/Cargo.toml [INFO] crate pinkisemils/cps_cw2 has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking pinkisemils/cps_cw2 against master#e2f221c75932de7a29845c8d6f1f73536ad00c41 for pr-57617 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-0/master#e2f221c75932de7a29845c8d6f1f73536ad00c41:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/pinkisemils/cps_cw2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 897b7c8c20d35b24c937aa536a291972f422fc16da8e23b71b8ad3e253f57755 [INFO] running `"docker" "start" "-a" "897b7c8c20d35b24c937aa536a291972f422fc16da8e23b71b8ad3e253f57755"` [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling phf_shared v0.7.19 [INFO] [stderr] Compiling serde v0.8.17 [INFO] [stderr] Checking bitflags v0.6.0 [INFO] [stderr] Checking odds v0.2.24 [INFO] [stderr] Checking piston-shaders_graphics2d v0.1.0 [INFO] [stderr] Checking simd v0.1.1 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling xml-rs v0.3.4 [INFO] [stderr] Checking shared_library v0.1.5 [INFO] [stderr] Checking piston-viewport v0.2.0 [INFO] [stderr] Checking vecmath v0.2.0 [INFO] [stderr] Compiling x11-dl v2.11.0 [INFO] [stderr] Checking draw_state v0.6.0 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Checking deque v0.3.1 [INFO] [stderr] Checking num-bigint v0.1.35 [INFO] [stderr] Compiling phf v0.7.19 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking pistoncore-input v0.14.0 [INFO] [stderr] Checking piston2d-graphics v0.19.0 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Checking nodrop v0.1.8 [INFO] [stderr] Checking rayon v0.5.0 [INFO] [stderr] Checking gfx_core v0.4.0 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking num-rational v0.1.35 [INFO] [stderr] Checking enum_primitive v0.1.0 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Checking arrayvec v0.3.20 [INFO] [stderr] Checking memmap v0.2.3 [INFO] [stderr] Checking flate2 v0.2.14 [INFO] [stderr] Checking pistoncore-window v0.23.0 [INFO] [stderr] Checking jpeg-decoder v0.1.8 [INFO] [stderr] Checking rusttype v0.2.1 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling phf_generator v0.7.19 [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Checking png v0.5.2 [INFO] [stderr] Checking pistoncore-event_loop v0.26.0 [INFO] [stderr] Compiling phf_codegen v0.7.19 [INFO] [stderr] Compiling serde_json v0.8.3 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Checking piston v0.26.0 [INFO] [stderr] Checking image v0.10.3 [INFO] [stderr] Checking piston2d-opengl_graphics v0.36.1 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.5.11 [INFO] [stderr] Checking gfx v0.12.1 [INFO] [stderr] Checking gfx_device_gl v0.11.2 [INFO] [stderr] Checking wayland-kbd v0.3.6 [INFO] [stderr] Checking wayland-window v0.2.3 [INFO] [stderr] Checking piston-gfx_texture v0.18.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.33.1 [INFO] [stderr] Checking pistoncore-glutin_window v0.31.0 [INFO] [stderr] Checking piston_window v0.57.0 [INFO] [stderr] Checking cw_nb v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] extern crate itertools; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc`, `RwLock` [INFO] [stderr] --> src/app.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::{Arc,RwLock}; [INFO] [stderr] | ^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::max` [INFO] [stderr] --> src/app.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::cmp::max; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> src/app.rs:52:14 [INFO] [stderr] | [INFO] [stderr] 52 | while (self.frames_to_draw > self.frames_drawn && max_itrs > itr) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] extern crate itertools; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arc`, `RwLock` [INFO] [stderr] --> src/app.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::{Arc,RwLock}; [INFO] [stderr] | ^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::max` [INFO] [stderr] --> src/app.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::cmp::max; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> src/app.rs:52:14 [INFO] [stderr] | [INFO] [stderr] 52 | while (self.frames_to_draw > self.frames_drawn && max_itrs > itr) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::max` [INFO] [stderr] --> src/bodies.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::cmp::max; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bodies.rs:56:31 [INFO] [stderr] | [INFO] [stderr] 56 | let mut dist_sq = (dist.extract(0) + dist.extract(1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bodies.rs:59:25 [INFO] [stderr] | [INFO] [stderr] 59 | let force = (G * cur_bod.mass * bod.mass); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/bodies.rs:63:39 [INFO] [stderr] | [INFO] [stderr] 63 | / f64x2::splat((dist_sq + EPS)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::max` [INFO] [stderr] --> src/bodies.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::cmp::max; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bodies.rs:56:31 [INFO] [stderr] | [INFO] [stderr] 56 | let mut dist_sq = (dist.extract(0) + dist.extract(1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/bodies.rs:59:25 [INFO] [stderr] | [INFO] [stderr] 59 | let force = (G * cur_bod.mass * bod.mass); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/bodies.rs:63:39 [INFO] [stderr] | [INFO] [stderr] 63 | / f64x2::splat((dist_sq + EPS)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused variable: `damp` [INFO] [stderr] --> src/bodies.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | let damp: f64x2 = f64x2::splat(0.9995f64); [INFO] [stderr] | ^^^^ help: consider using `_damp` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `undamp` [INFO] [stderr] --> src/bodies.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | let undamp: f64x2 = f64x2::splat(0.5f64); [INFO] [stderr] | ^^^^^^ help: consider using `_undamp` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `min` [INFO] [stderr] --> src/bodies.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | let min = f64x2::splat(1e-10); [INFO] [stderr] | ^^^ help: consider using `_min` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accel` [INFO] [stderr] --> src/bodies.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | let mut accel = [0.0f64; 2]; [INFO] [stderr] | ^^^^^ help: consider using `_accel` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bodies` [INFO] [stderr] --> src/app.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let bodies = self.bodies.clone(); [INFO] [stderr] | ^^^^^^ help: consider using `_bodies` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mass_factor` [INFO] [stderr] --> src/app.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mass_factor = self.mass_to_display_factor; [INFO] [stderr] | ^^^^^^^^^^^ help: consider using `_mass_factor` instead [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `Damp` [INFO] [stderr] --> src/bodies.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | static Damp: f64 = 1.5e1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sample_bodies` [INFO] [stderr] --> src/bodies.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn sample_bodies() -> Arc>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `cfg_target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(cfg_target_feature)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `Damp` should have an upper case name [INFO] [stderr] --> src/bodies.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | static Damp: f64 = 1.5e1; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DAMP` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `damp` [INFO] [stderr] --> src/bodies.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | let damp: f64x2 = f64x2::splat(0.9995f64); [INFO] [stderr] | ^^^^ help: consider using `_damp` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `undamp` [INFO] [stderr] --> src/bodies.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | let undamp: f64x2 = f64x2::splat(0.5f64); [INFO] [stderr] | ^^^^^^ help: consider using `_undamp` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `min` [INFO] [stderr] --> src/bodies.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | let min = f64x2::splat(1e-10); [INFO] [stderr] | ^^^ help: consider using `_min` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `accel` [INFO] [stderr] --> src/bodies.rs:49:17 [INFO] [stderr] | [INFO] [stderr] 49 | let mut accel = [0.0f64; 2]; [INFO] [stderr] | ^^^^^ help: consider using `_accel` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bodies` [INFO] [stderr] --> src/app.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let bodies = self.bodies.clone(); [INFO] [stderr] | ^^^^^^ help: consider using `_bodies` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mass_factor` [INFO] [stderr] --> src/app.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mass_factor = self.mass_to_display_factor; [INFO] [stderr] | ^^^^^^^^^^^ help: consider using `_mass_factor` instead [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `Damp` [INFO] [stderr] --> src/bodies.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | static Damp: f64 = 1.5e1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sample_bodies` [INFO] [stderr] --> src/bodies.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn sample_bodies() -> Arc>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `cfg_target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(cfg_target_feature)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `Damp` should have an upper case name [INFO] [stderr] --> src/bodies.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | static Damp: f64 = 1.5e1; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DAMP` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `"docker" "inspect" "897b7c8c20d35b24c937aa536a291972f422fc16da8e23b71b8ad3e253f57755"` [INFO] running `"docker" "rm" "-f" "897b7c8c20d35b24c937aa536a291972f422fc16da8e23b71b8ad3e253f57755"` [INFO] [stdout] 897b7c8c20d35b24c937aa536a291972f422fc16da8e23b71b8ad3e253f57755