[INFO] updating cached repository https://github.com/leokhachatorians/river [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5e5919d88a4f18b97da349d0081cce82cfeaa960 [INFO] testing leokhachatorians/river against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleokhachatorians%2Friver" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/leokhachatorians/river 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/leokhachatorians/river [INFO] finished tweaking git repo https://github.com/leokhachatorians/river [INFO] tweaked toml for git repo https://github.com/leokhachatorians/river written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/leokhachatorians/river 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] d3d65df9c9c62c97e991e29c0359a8bf9e1497c0b0e585ff236176142f9f322b [INFO] running `"docker" "start" "-a" "d3d65df9c9c62c97e991e29c0359a8bf9e1497c0b0e585ff236176142f9f322b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling river v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/main.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let r = ray::Ray::new(v1, v2); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cross` [INFO] [stderr] --> src/utility.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn cross(u: Vec3, v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dot` [INFO] [stderr] --> src/vec3.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn dot(v1: Vec3, v2: Vec3) -> f64 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cross` [INFO] [stderr] --> src/vec3.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn cross(u: Vec3, v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unit_vector` [INFO] [stderr] --> src/vec3.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn unit_vector(v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/main.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let N = utility::unit_vector(r.at(t) - subtracted_by); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `"docker" "inspect" "d3d65df9c9c62c97e991e29c0359a8bf9e1497c0b0e585ff236176142f9f322b"` [INFO] running `"docker" "rm" "-f" "d3d65df9c9c62c97e991e29c0359a8bf9e1497c0b0e585ff236176142f9f322b"` [INFO] [stdout] d3d65df9c9c62c97e991e29c0359a8bf9e1497c0b0e585ff236176142f9f322b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a8d0358df53d16c381a7aa75e21a9cbff3da20977959b92ad9e592ee32ca2098 [INFO] running `"docker" "start" "-a" "a8d0358df53d16c381a7aa75e21a9cbff3da20977959b92ad9e592ee32ca2098"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling river v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/main.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let r = ray::Ray::new(v1, v2); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vec3.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 298 | let mut test_vec = Vec3::new(1.0, 2.0, 3.0); [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: variable does not need to be mutable [INFO] [stderr] --> src/vec3.rs:307:13 [INFO] [stderr] | [INFO] [stderr] 307 | let mut test_vec = Vec3::new(1.0, 2.0, 3.0); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dot` [INFO] [stderr] --> src/vec3.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn dot(v1: Vec3, v2: Vec3) -> f64 { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cross` [INFO] [stderr] --> src/vec3.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn cross(u: Vec3, v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unit_vector` [INFO] [stderr] --> src/vec3.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn unit_vector(v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/main.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let N = utility::unit_vector(r.at(t) - subtracted_by); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `"docker" "inspect" "a8d0358df53d16c381a7aa75e21a9cbff3da20977959b92ad9e592ee32ca2098"` [INFO] running `"docker" "rm" "-f" "a8d0358df53d16c381a7aa75e21a9cbff3da20977959b92ad9e592ee32ca2098"` [INFO] [stdout] a8d0358df53d16c381a7aa75e21a9cbff3da20977959b92ad9e592ee32ca2098 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] eb12230f6155756f4178d842032bd062a8e9b2593cbbd939b6ea6e6303518c4e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "eb12230f6155756f4178d842032bd062a8e9b2593cbbd939b6ea6e6303518c4e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/main.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let r = ray::Ray::new(v1, v2); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/vec3.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 298 | let mut test_vec = Vec3::new(1.0, 2.0, 3.0); [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: variable does not need to be mutable [INFO] [stderr] --> src/vec3.rs:307:13 [INFO] [stderr] | [INFO] [stderr] 307 | let mut test_vec = Vec3::new(1.0, 2.0, 3.0); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dot` [INFO] [stderr] --> src/vec3.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn dot(v1: Vec3, v2: Vec3) -> f64 { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cross` [INFO] [stderr] --> src/vec3.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn cross(u: Vec3, v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unit_vector` [INFO] [stderr] --> src/vec3.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn unit_vector(v: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/main.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let N = utility::unit_vector(r.at(t) - subtracted_by); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/river-4d9c6853c623f5cc [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test utility::tests::test_unit_vector ... ok [INFO] [stdout] test vec3::tests::vec3_add_assign ... ok [INFO] [stdout] test vec3::tests::vec3_div ... ok [INFO] [stdout] test vec3::tests::vec3_div_assign ... ok [INFO] [stdout] test vec3::tests::vec3_mul ... ok [INFO] [stdout] test vec3::tests::vec3_mul_assign ... ok [INFO] [stdout] test vec3::tests::vec3_mul_value_1 ... ok [INFO] [stdout] test vec3::tests::vec3_mul_value_2 ... ok [INFO] [stdout] test vec3::tests::vec3_sub ... ok [INFO] [stdout] test vec3::tests::vec3_creation ... ok [INFO] [stdout] test utility::tests::cross_product ... ok [INFO] [stdout] test vec3::tests::vec3_add ... ok [INFO] [stdout] test vec3::tests::vec3_sub_assign ... ok [INFO] [stdout] test utility::tests::dot_product ... ok [INFO] [stdout] test vec3::tests::vec3_div_value_1 ... ok [INFO] [stdout] test vec3::tests::vec3_div_value_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "eb12230f6155756f4178d842032bd062a8e9b2593cbbd939b6ea6e6303518c4e"` [INFO] running `"docker" "rm" "-f" "eb12230f6155756f4178d842032bd062a8e9b2593cbbd939b6ea6e6303518c4e"` [INFO] [stdout] eb12230f6155756f4178d842032bd062a8e9b2593cbbd939b6ea6e6303518c4e