[INFO] cloning repository https://github.com/tdejager/tinytracer [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tdejager/tinytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdejager%2Ftinytracer"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdejager%2Ftinytracer'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 65fe48de3337c3c3bee6ced228a94fbf72e093a6 [INFO] testing tdejager/tinytracer against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdejager%2Ftinytracer" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tdejager/tinytracer on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tdejager/tinytracer [INFO] finished tweaking git repo https://github.com/tdejager/tinytracer [INFO] tweaked toml for git repo https://github.com/tdejager/tinytracer written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/tdejager/tinytracer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0bcc3afa3d9fcd2d929bbd112d5fe73e749c0c4e7dafc47eb35e0fc0fb176080 [INFO] running `"docker" "start" "-a" "0bcc3afa3d9fcd2d929bbd112d5fe73e749c0c4e7dafc47eb35e0fc0fb176080"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling tinytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `byteorder::ByteOrder` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use byteorder::ByteOrder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `byteorder::NativeEndian` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use byteorder::NativeEndian; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `d2` [INFO] [stderr] --> src/main.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let d2 = L.dot(L) - tca*tca; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_d2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t0` [INFO] [stderr] --> src/main.rs:102:66 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn ray_intersect(&self, orig: Vec3, dir: Vec3, t0: f32) -> bool { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t0` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dot` [INFO] [stderr] --> src/main.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn dot(&self, other: Vec3) -> T { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/main.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn new(center: Vec3, radius: f32) -> Sphere { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ray_intersect` [INFO] [stderr] --> src/main.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn ray_intersect(&self, orig: Vec3, dir: Vec3, t0: f32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `L` should have a snake case name [INFO] [stderr] --> src/main.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 103 | let L = self.center - orig; [INFO] [stderr] | ^ help: convert the identifier to snake case: `l` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `"docker" "inspect" "0bcc3afa3d9fcd2d929bbd112d5fe73e749c0c4e7dafc47eb35e0fc0fb176080"` [INFO] running `"docker" "rm" "-f" "0bcc3afa3d9fcd2d929bbd112d5fe73e749c0c4e7dafc47eb35e0fc0fb176080"` [INFO] [stdout] 0bcc3afa3d9fcd2d929bbd112d5fe73e749c0c4e7dafc47eb35e0fc0fb176080 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7ac6fdd7d4e2d353a7505e6684ab49a67d2f0ab2c1941bd6546d47214298264b [INFO] running `"docker" "start" "-a" "7ac6fdd7d4e2d353a7505e6684ab49a67d2f0ab2c1941bd6546d47214298264b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling tinytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `byteorder::ByteOrder` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use byteorder::ByteOrder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `byteorder::NativeEndian` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use byteorder::NativeEndian; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `d2` [INFO] [stderr] --> src/main.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let d2 = L.dot(L) - tca*tca; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_d2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t0` [INFO] [stderr] --> src/main.rs:102:66 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn ray_intersect(&self, orig: Vec3, dir: Vec3, t0: f32) -> bool { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t0` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dot` [INFO] [stderr] --> src/main.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn dot(&self, other: Vec3) -> T { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/main.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn new(center: Vec3, radius: f32) -> Sphere { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ray_intersect` [INFO] [stderr] --> src/main.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn ray_intersect(&self, orig: Vec3, dir: Vec3, t0: f32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `L` should have a snake case name [INFO] [stderr] --> src/main.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 103 | let L = self.center - orig; [INFO] [stderr] | ^ help: convert the identifier to snake case: `l` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `"docker" "inspect" "7ac6fdd7d4e2d353a7505e6684ab49a67d2f0ab2c1941bd6546d47214298264b"` [INFO] running `"docker" "rm" "-f" "7ac6fdd7d4e2d353a7505e6684ab49a67d2f0ab2c1941bd6546d47214298264b"` [INFO] [stdout] 7ac6fdd7d4e2d353a7505e6684ab49a67d2f0ab2c1941bd6546d47214298264b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 96ae94906efc690e5ccca50dd931a35148da2b0a25e7dfa6a59a435d3b0ecfb4 [INFO] running `"docker" "start" "-a" "96ae94906efc690e5ccca50dd931a35148da2b0a25e7dfa6a59a435d3b0ecfb4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `byteorder::ByteOrder` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use byteorder::ByteOrder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `byteorder::NativeEndian` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use byteorder::NativeEndian; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `d2` [INFO] [stderr] --> src/main.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 105 | let d2 = L.dot(L) - tca*tca; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_d2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t0` [INFO] [stderr] --> src/main.rs:102:66 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn ray_intersect(&self, orig: Vec3, dir: Vec3, t0: f32) -> bool { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_t0` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dot` [INFO] [stderr] --> src/main.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn dot(&self, other: Vec3) -> T { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/main.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn new(center: Vec3, radius: f32) -> Sphere { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ray_intersect` [INFO] [stderr] --> src/main.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn ray_intersect(&self, orig: Vec3, dir: Vec3, t0: f32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `L` should have a snake case name [INFO] [stderr] --> src/main.rs:103:13 [INFO] [stderr] | [INFO] [stderr] 103 | let L = self.center - orig; [INFO] [stderr] | ^ help: convert the identifier to snake case: `l` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tinytracer-3651ccba208d6234 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "96ae94906efc690e5ccca50dd931a35148da2b0a25e7dfa6a59a435d3b0ecfb4"` [INFO] running `"docker" "rm" "-f" "96ae94906efc690e5ccca50dd931a35148da2b0a25e7dfa6a59a435d3b0ecfb4"` [INFO] [stdout] 96ae94906efc690e5ccca50dd931a35148da2b0a25e7dfa6a59a435d3b0ecfb4