[INFO] cloning repository https://github.com/Zhihang-Liu/learn_graphics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zhihang-Liu/learn_graphics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhihang-Liu%2Flearn_graphics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhihang-Liu%2Flearn_graphics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a939706a8eba4a03fa0c2c0a4cdecb97b2e840a1 [INFO] testing Zhihang-Liu/learn_graphics against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhihang-Liu%2Flearn_graphics" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Zhihang-Liu/learn_graphics on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Zhihang-Liu/learn_graphics [INFO] finished tweaking git repo https://github.com/Zhihang-Liu/learn_graphics [INFO] tweaked toml for git repo https://github.com/Zhihang-Liu/learn_graphics written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Zhihang-Liu/learn_graphics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bmp v0.5.0 [INFO] [stderr] Downloaded ordered-float v2.0.1 [INFO] [stderr] Downloaded transpose v0.2.0 [INFO] [stderr] Downloaded glam v0.12.0 [INFO] [stderr] Downloaded strength_reduce v0.2.3 [INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a969b6f1a94b9f720d634911324ddac5737ec91e19dc9f8dd9ffc3ab66f76812 [INFO] running `Command { std: "docker" "start" "-a" "a969b6f1a94b9f720d634911324ddac5737ec91e19dc9f8dd9ffc3ab66f76812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a969b6f1a94b9f720d634911324ddac5737ec91e19dc9f8dd9ffc3ab66f76812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a969b6f1a94b9f720d634911324ddac5737ec91e19dc9f8dd9ffc3ab66f76812", kill_on_drop: false }` [INFO] [stdout] a969b6f1a94b9f720d634911324ddac5737ec91e19dc9f8dd9ffc3ab66f76812 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2bd3a5ebe0bdbc8e1b858fdfad1870389804757a9ef053a8df328c1b1022fbc [INFO] running `Command { std: "docker" "start" "-a" "d2bd3a5ebe0bdbc8e1b858fdfad1870389804757a9ef053a8df328c1b1022fbc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling glam v0.12.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling bmp v0.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling transpose v0.2.0 [INFO] [stderr] Compiling learn_graphics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tri` [INFO] [stdout] --> src/main.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | let tri = Triangle { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tri` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sampling_range` [INFO] [stdout] --> src/rasterization.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn sampling_range(&self, x: usize, y: usize) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `new_2d_array` [INFO] [stdout] --> src/utils.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new_2d_array(default: T, x: usize, y: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sampling_unit` [INFO] [stdout] --> src/utils.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn sampling_unit(i: &Vec) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.47s [INFO] running `Command { std: "docker" "inspect" "d2bd3a5ebe0bdbc8e1b858fdfad1870389804757a9ef053a8df328c1b1022fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2bd3a5ebe0bdbc8e1b858fdfad1870389804757a9ef053a8df328c1b1022fbc", kill_on_drop: false }` [INFO] [stdout] d2bd3a5ebe0bdbc8e1b858fdfad1870389804757a9ef053a8df328c1b1022fbc [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c96803120e69b6717d20ec37b35bb45fc9f0364fe45a418eab137261485f9bc [INFO] running `Command { std: "docker" "start" "-a" "7c96803120e69b6717d20ec37b35bb45fc9f0364fe45a418eab137261485f9bc", kill_on_drop: false }` [INFO] [stderr] Compiling learn_graphics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tri` [INFO] [stdout] --> src/main.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | let tri = Triangle { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tri` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sampling_range` [INFO] [stdout] --> src/rasterization.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn sampling_range(&self, x: usize, y: usize) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `new_2d_array` [INFO] [stdout] --> src/utils.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new_2d_array(default: T, x: usize, y: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sampling_unit` [INFO] [stdout] --> src/utils.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn sampling_unit(i: &Vec) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "7c96803120e69b6717d20ec37b35bb45fc9f0364fe45a418eab137261485f9bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c96803120e69b6717d20ec37b35bb45fc9f0364fe45a418eab137261485f9bc", kill_on_drop: false }` [INFO] [stdout] 7c96803120e69b6717d20ec37b35bb45fc9f0364fe45a418eab137261485f9bc [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a00ba06ba14ff41846f92d5c5ba33179785e70a3ac2dc932898b71ccf52a5ebf [INFO] running `Command { std: "docker" "start" "-a" "a00ba06ba14ff41846f92d5c5ba33179785e70a3ac2dc932898b71ccf52a5ebf", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `tri` [INFO] [stderr] --> src/main.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | let tri = Triangle { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_tri` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `sampling_range` [INFO] [stderr] --> src/rasterization.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn sampling_range(&self, x: usize, y: usize) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new_2d_array` [INFO] [stderr] --> src/utils.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new_2d_array(default: T, x: usize, y: usize) -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sampling_unit` [INFO] [stderr] --> src/utils.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn sampling_unit(i: &Vec) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/learn_graphics-761a0009296797aa) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a00ba06ba14ff41846f92d5c5ba33179785e70a3ac2dc932898b71ccf52a5ebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a00ba06ba14ff41846f92d5c5ba33179785e70a3ac2dc932898b71ccf52a5ebf", kill_on_drop: false }` [INFO] [stdout] a00ba06ba14ff41846f92d5c5ba33179785e70a3ac2dc932898b71ccf52a5ebf