[INFO] updating cached repository TuckerBMorgan/Mars [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/TuckerBMorgan/Mars [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/TuckerBMorgan/Mars" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TuckerBMorgan/Mars"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TuckerBMorgan/Mars'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/TuckerBMorgan/Mars" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/TuckerBMorgan/Mars"` [INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/TuckerBMorgan/Mars'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3d43833d7073f2ec61c5d8ad199443387c1194a3 [INFO] sha for GitHub repo TuckerBMorgan/Mars: 3d43833d7073f2ec61c5d8ad199443387c1194a3 [INFO] validating manifest of TuckerBMorgan/Mars on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of TuckerBMorgan/Mars on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing TuckerBMorgan/Mars [INFO] finished frobbing TuckerBMorgan/Mars [INFO] frobbed toml for TuckerBMorgan/Mars written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TuckerBMorgan/Mars/Cargo.toml [INFO] started frobbing TuckerBMorgan/Mars [INFO] finished frobbing TuckerBMorgan/Mars [INFO] frobbed toml for TuckerBMorgan/Mars written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/TuckerBMorgan/Mars/Cargo.toml [INFO] crate TuckerBMorgan/Mars has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking TuckerBMorgan/Mars against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-1/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TuckerBMorgan/Mars:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 35ace14b5f30136a62269981a57b1ec83794c5ca83b1491f2841c498487c0e09 [INFO] running `"docker" "start" "-a" "35ace14b5f30136a62269981a57b1ec83794c5ca83b1491f2841c498487c0e09"` [INFO] [stderr] Checking spmc v0.2.2 [INFO] [stderr] Compiling x11-dl v2.14.0 [INFO] [stderr] Compiling minifb v0.11.0 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Checking euclid v0.19.2 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.20.0 [INFO] [stderr] Checking mars v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Duration`, `SystemTime` [INFO] [stderr] --> src/main.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::{SystemTime, Duration}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice::ChunksMut` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::slice::ChunksMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `SystemTime` [INFO] [stderr] --> src/main.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::{SystemTime, Duration}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice::ChunksMut` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::slice::ChunksMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test` [INFO] [stderr] --> src/main.rs:154:9 [INFO] [stderr] | [INFO] [stderr] 154 | let test = Vector3D::new(0.0, 0.0, 0.0) * 1.0; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_test` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/main.rs:177:14 [INFO] [stderr] | [INFO] [stderr] 177 | let (tx, rx) : (Sender, Receiver) = channel(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_rx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame_count` [INFO] [stderr] --> src/main.rs:183:21 [INFO] [stderr] | [INFO] [stderr] 183 | let mut frame_count = 0; [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_frame_count` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:183:17 [INFO] [stderr] | [INFO] [stderr] 183 | let mut frame_count = 0; [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: unused variable: `test` [INFO] [stderr] --> src/main.rs:154:9 [INFO] [stderr] | [INFO] [stderr] 154 | let test = Vector3D::new(0.0, 0.0, 0.0) * 1.0; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_test` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/main.rs:177:14 [INFO] [stderr] | [INFO] [stderr] 177 | let (tx, rx) : (Sender, Receiver) = channel(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_rx` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/main.rs:33:5 [INFO] [stderr] warning: unused variable: `frame_count` [INFO] [stderr] | [INFO] [stderr] --> src/main.rs:183:21 [INFO] [stderr] 33 | sender: Sender, [INFO] [stderr] | [INFO] [stderr] 183 | let mut frame_count = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_frame_count` [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:183:17 [INFO] [stderr] | [INFO] [stderr] 183 | let mut frame_count = 0; [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: field is never used: `sender` [INFO] [stderr] --> src/main.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.97s [INFO] running `"docker" "inspect" "35ace14b5f30136a62269981a57b1ec83794c5ca83b1491f2841c498487c0e09"` [INFO] running `"docker" "rm" "-f" "35ace14b5f30136a62269981a57b1ec83794c5ca83b1491f2841c498487c0e09"` [INFO] [stdout] 35ace14b5f30136a62269981a57b1ec83794c5ca83b1491f2841c498487c0e09