[INFO] updating cached repository harababurel/rtow [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/harababurel/rtow [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/harababurel/rtow" "work/ex/beta-1.38-1/sources/1.37.0/gh/harababurel/rtow"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/harababurel/rtow'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/harababurel/rtow" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/harababurel/rtow"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/harababurel/rtow'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d2e88d3f3a03407a494cb445f93ffdc752fc33d3 [INFO] sha for GitHub repo harababurel/rtow: d2e88d3f3a03407a494cb445f93ffdc752fc33d3 [INFO] validating manifest of harababurel/rtow 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 harababurel/rtow 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 harababurel/rtow [INFO] finished frobbing harababurel/rtow [INFO] frobbed toml for harababurel/rtow written to work/ex/beta-1.38-1/sources/1.37.0/gh/harababurel/rtow/Cargo.toml [INFO] started frobbing harababurel/rtow [INFO] finished frobbing harababurel/rtow [INFO] frobbed toml for harababurel/rtow written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/harababurel/rtow/Cargo.toml [INFO] crate harababurel/rtow 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing harababurel/rtow against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/harababurel/rtow:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 3c095eb07d20fd173d00d88f1efee1075d8c9d7e39d80fb0a804cabe0cc75c43 [INFO] running `"docker" "start" "-a" "3c095eb07d20fd173d00d88f1efee1075d8c9d7e39d80fb0a804cabe0cc75c43"` [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling pbr v1.0.1 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling chan v0.1.21 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling generic-array v0.8.3 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling alga v0.5.3 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling pretty_env_logger v0.2.3 [INFO] [stderr] Compiling nalgebra v0.14.4 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling rtow v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:67:58 [INFO] [stderr] | [INFO] [stderr] 67 | Box::new(|| Material::random_metal()) as Box Material>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:68:63 [INFO] [stderr] | [INFO] [stderr] 68 | Box::new(|| Material::random_lambertian()) as Box Material>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:69:63 [INFO] [stderr] | [INFO] [stderr] 69 | Box::new(|| Material::random_dielectric()) as Box Material>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ray.rs:39:33 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn color(&self, world: &Hitable, depth: i32) -> Vector3 { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `w` [INFO] [stderr] --> src/camera.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | w: Unit>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 36s [INFO] running `"docker" "inspect" "3c095eb07d20fd173d00d88f1efee1075d8c9d7e39d80fb0a804cabe0cc75c43"` [INFO] running `"docker" "rm" "-f" "3c095eb07d20fd173d00d88f1efee1075d8c9d7e39d80fb0a804cabe0cc75c43"` [INFO] [stdout] 3c095eb07d20fd173d00d88f1efee1075d8c9d7e39d80fb0a804cabe0cc75c43 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/harababurel/rtow:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 805f02c4ba1abe5f04d88bdf90c48edc495da9d3dc5b0f44d354f3e2c788acc9 [INFO] running `"docker" "start" "-a" "805f02c4ba1abe5f04d88bdf90c48edc495da9d3dc5b0f44d354f3e2c788acc9"` [INFO] [stderr] Compiling rtow v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:67:58 [INFO] [stderr] | [INFO] [stderr] 67 | Box::new(|| Material::random_metal()) as Box Material>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:68:63 [INFO] [stderr] | [INFO] [stderr] 68 | Box::new(|| Material::random_lambertian()) as Box Material>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:69:63 [INFO] [stderr] | [INFO] [stderr] 69 | Box::new(|| Material::random_dielectric()) as Box Material>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ray.rs:39:33 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn color(&self, world: &Hitable, depth: i32) -> Vector3 { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `w` [INFO] [stderr] --> src/camera.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | w: Unit>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `"docker" "inspect" "805f02c4ba1abe5f04d88bdf90c48edc495da9d3dc5b0f44d354f3e2c788acc9"` [INFO] running `"docker" "rm" "-f" "805f02c4ba1abe5f04d88bdf90c48edc495da9d3dc5b0f44d354f3e2c788acc9"` [INFO] [stdout] 805f02c4ba1abe5f04d88bdf90c48edc495da9d3dc5b0f44d354f3e2c788acc9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/harababurel/rtow:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] a23b65e82dcdd4747c71b09f278316b217145bc2e9f586047d7f6752ea17018f [INFO] running `"docker" "start" "-a" "a23b65e82dcdd4747c71b09f278316b217145bc2e9f586047d7f6752ea17018f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/rtow-4c29b878d0b9d57c [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] [stderr] Running /opt/crater/target/debug/deps/rtow-e4cd1bc9bea59141 [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] [stderr] Doc-tests rtow [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" "a23b65e82dcdd4747c71b09f278316b217145bc2e9f586047d7f6752ea17018f"` [INFO] running `"docker" "rm" "-f" "a23b65e82dcdd4747c71b09f278316b217145bc2e9f586047d7f6752ea17018f"` [INFO] [stdout] a23b65e82dcdd4747c71b09f278316b217145bc2e9f586047d7f6752ea17018f