[INFO] cloning repository https://github.com/imunitic/tracer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imunitic/tracer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimunitic%2Ftracer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimunitic%2Ftracer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5bb8ed3aec1520ecbb1670ad7d336172c3c3cf01 [INFO] testing imunitic/tracer-rs against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimunitic%2Ftracer-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/imunitic/tracer-rs on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/imunitic/tracer-rs [INFO] finished tweaking git repo https://github.com/imunitic/tracer-rs [INFO] tweaked toml for git repo https://github.com/imunitic/tracer-rs written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/imunitic/tracer-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea708e4cad03cb99548e560cf0d0fe3d6c90d431a8e7f33358a0708ef4b352f8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ea708e4cad03cb99548e560cf0d0fe3d6c90d431a8e7f33358a0708ef4b352f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea708e4cad03cb99548e560cf0d0fe3d6c90d431a8e7f33358a0708ef4b352f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea708e4cad03cb99548e560cf0d0fe3d6c90d431a8e7f33358a0708ef4b352f8", kill_on_drop: false }` [INFO] [stdout] ea708e4cad03cb99548e560cf0d0fe3d6c90d431a8e7f33358a0708ef4b352f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1bc015cb9f743d61f547223613f85f1100fcfaff28b9cd681c4b6cd191cfbac3 [INFO] running `Command { std: "docker" "start" "-a" "1bc015cb9f743d61f547223613f85f1100fcfaff28b9cd681c4b6cd191cfbac3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling tracer-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated constant is never used: `EPSILON` [INFO] [stdout] --> src/color.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | const EPSILON: f64 = 0.00001_f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eq` [INFO] [stdout] --> src/color.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn eq(self, rhs: Color) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/color.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn default() -> Color { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `EPSILON` [INFO] [stdout] --> src/tuple.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | const EPSILON: f64 = 0.00001_f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eq` [INFO] [stdout] --> src/tuple.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn eq(self, other: Tuple) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dot` [INFO] [stdout] --> src/tuple.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn dot(self, other: Tuple) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/tuple.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn cross(self, other: Tuple) -> Tuple { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `Command { std: "docker" "inspect" "1bc015cb9f743d61f547223613f85f1100fcfaff28b9cd681c4b6cd191cfbac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc015cb9f743d61f547223613f85f1100fcfaff28b9cd681c4b6cd191cfbac3", kill_on_drop: false }` [INFO] [stdout] 1bc015cb9f743d61f547223613f85f1100fcfaff28b9cd681c4b6cd191cfbac3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0954e60a5b056d6c144748fc978f323c785ccf3e38c508c5173c0cc90f1eb47d [INFO] running `Command { std: "docker" "start" "-a" "0954e60a5b056d6c144748fc978f323c785ccf3e38c508c5173c0cc90f1eb47d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tracer-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/color.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn default() -> Color { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "0954e60a5b056d6c144748fc978f323c785ccf3e38c508c5173c0cc90f1eb47d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0954e60a5b056d6c144748fc978f323c785ccf3e38c508c5173c0cc90f1eb47d", kill_on_drop: false }` [INFO] [stdout] 0954e60a5b056d6c144748fc978f323c785ccf3e38c508c5173c0cc90f1eb47d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0687fb39792b31bb9d2b96ea02b574dde1926968dfe886051b30c8cffa5e568b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0687fb39792b31bb9d2b96ea02b574dde1926968dfe886051b30c8cffa5e568b", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `default` [INFO] [stderr] --> src/color.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn default() -> Color { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tracer_rs-e7bb063799531803) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test canvas::tests::test_canvas_creation ... ok [INFO] [stdout] test canvas::tests::test_canvas_to_ppm_data ... ok [INFO] [stdout] test canvas::tests::test_canvas_to_ppm_header ... ok [INFO] [stdout] test color::tests::test_color_multiply_by_scalar ... ok [INFO] [stdout] test tuple::tests::test_cross_product ... ok [INFO] [stdout] test color::tests::test_color_addition ... ok [INFO] [stdout] test color::tests::test_color ... ok [INFO] [stdout] test color::tests::test_color_blend ... ok [INFO] [stdout] test canvas::tests::test_canvas_write_pixel ... ok [INFO] [stdout] test tuple::tests::test_magnitude_of_tuple ... ok [INFO] [stdout] test tuple::tests::test_dot_product ... ok [INFO] [stdout] test tuple::tests::test_multiplication_by_fraction ... ok [INFO] [stdout] test tuple::tests::test_multiplication_by_scalar ... ok [INFO] [stdout] test tuple::tests::test_neg_of_tuple ... ok [INFO] [stdout] test tuple::tests::test_normalize_tuple ... ok [INFO] [stdout] test tuple::tests::test_point_fn_creates_a_point ... ok [INFO] [stdout] test tuple::tests::test_sub_two_vectors ... ok [INFO] [stdout] test tuple::tests::test_sub_vector_from_point ... ok [INFO] [stdout] test color::tests::test_color_subtraction ... ok [INFO] [stdout] test canvas::tests::test_canvas_to_ppm_long_line ... ok [INFO] [stdout] test tuple::tests::test_division_by_scalar ... ok [INFO] [stdout] test tuple::tests::test_approx_eq ... ok [INFO] [stdout] test tuple::tests::test_tuple_as_point ... ok [INFO] [stdout] test tuple::tests::test_tuple_addition ... ok [INFO] [stdout] test tuple::tests::test_tuple_as_vector ... ok [INFO] [stdout] test tuple::tests::test_sub_two_points ... ok [INFO] [stdout] test tuple::tests::test_vector_fn_creates_a_vector ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0687fb39792b31bb9d2b96ea02b574dde1926968dfe886051b30c8cffa5e568b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0687fb39792b31bb9d2b96ea02b574dde1926968dfe886051b30c8cffa5e568b", kill_on_drop: false }` [INFO] [stdout] 0687fb39792b31bb9d2b96ea02b574dde1926968dfe886051b30c8cffa5e568b