[INFO] updating cached repository 0ncorhynchus/eriocheir [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/0ncorhynchus/eriocheir [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/0ncorhynchus/eriocheir" "work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/eriocheir"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/eriocheir'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/0ncorhynchus/eriocheir" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0ncorhynchus/eriocheir"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0ncorhynchus/eriocheir'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] df38d4144092d644bf5451018a857542b5b7b91b [INFO] sha for GitHub repo 0ncorhynchus/eriocheir: df38d4144092d644bf5451018a857542b5b7b91b [INFO] validating manifest of 0ncorhynchus/eriocheir on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of 0ncorhynchus/eriocheir on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing 0ncorhynchus/eriocheir [INFO] finished frobbing 0ncorhynchus/eriocheir [INFO] frobbed toml for 0ncorhynchus/eriocheir written to work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/eriocheir/Cargo.toml [INFO] started frobbing 0ncorhynchus/eriocheir [INFO] finished frobbing 0ncorhynchus/eriocheir [INFO] frobbed toml for 0ncorhynchus/eriocheir written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/0ncorhynchus/eriocheir/Cargo.toml [INFO] crate 0ncorhynchus/eriocheir already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing 0ncorhynchus/eriocheir against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/eriocheir:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 0da39484fa230eacf34b3d4a3feeb1f1f2c580afa70493ae5400b08dd7e59f1d [INFO] running `"docker" "start" "-a" "0da39484fa230eacf34b3d4a3feeb1f1f2c580afa70493ae5400b08dd7e59f1d"` [INFO] [stderr] Compiling eriocheir v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/core/vector3.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(x: f64, y: f64, z: f64) -> Vector3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/core/vector3.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn zero() -> Vector3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Space` [INFO] [stderr] --> src/core/space.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Space { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/core/space.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new(size: Vector3) -> Space { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `push_particle` [INFO] [stderr] --> src/core/space.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | / pub fn push_particle(&mut self, [INFO] [stderr] 21 | | position: Vector3, [INFO] [stderr] 22 | | velocity: Vector3) { [INFO] [stderr] 23 | | self.positions.push(position); [INFO] [stderr] 24 | | self.velocities.push(velocity); [INFO] [stderr] 25 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `"docker" "inspect" "0da39484fa230eacf34b3d4a3feeb1f1f2c580afa70493ae5400b08dd7e59f1d"` [INFO] running `"docker" "rm" "-f" "0da39484fa230eacf34b3d4a3feeb1f1f2c580afa70493ae5400b08dd7e59f1d"` [INFO] [stdout] 0da39484fa230eacf34b3d4a3feeb1f1f2c580afa70493ae5400b08dd7e59f1d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/eriocheir:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] c2316606120d3aed7eebfcbe90c15a3fac5a4ec50ad1a23d14b385939af49271 [INFO] running `"docker" "start" "-a" "c2316606120d3aed7eebfcbe90c15a3fac5a4ec50ad1a23d14b385939af49271"` [INFO] [stderr] Compiling eriocheir v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `"docker" "inspect" "c2316606120d3aed7eebfcbe90c15a3fac5a4ec50ad1a23d14b385939af49271"` [INFO] running `"docker" "rm" "-f" "c2316606120d3aed7eebfcbe90c15a3fac5a4ec50ad1a23d14b385939af49271"` [INFO] [stdout] c2316606120d3aed7eebfcbe90c15a3fac5a4ec50ad1a23d14b385939af49271 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/0ncorhynchus/eriocheir:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 839255d1e1fd0a5c74f4930055bf33fc0ea9f509afc87dee750c499d53de771f [INFO] running `"docker" "start" "-a" "839255d1e1fd0a5c74f4930055bf33fc0ea9f509afc87dee750c499d53de771f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/eriocheir-4442fa1d4fccff07 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test core::space::tests::test_new ... ok [INFO] [stdout] test core::vector3::tests::test_zero ... ok [INFO] [stdout] test core::space::tests::test_push_particle ... ok [INFO] [stdout] test core::vector3::tests::test_new ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "839255d1e1fd0a5c74f4930055bf33fc0ea9f509afc87dee750c499d53de771f"` [INFO] running `"docker" "rm" "-f" "839255d1e1fd0a5c74f4930055bf33fc0ea9f509afc87dee750c499d53de771f"` [INFO] [stdout] 839255d1e1fd0a5c74f4930055bf33fc0ea9f509afc87dee750c499d53de771f