[INFO] updating cached repository teuron/rust-graphic-lib
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/teuron/rust-graphic-lib
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/teuron/rust-graphic-lib" "work/ex/beta-1.38-1/sources/1.37.0/gh/teuron/rust-graphic-lib"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/teuron/rust-graphic-lib'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/teuron/rust-graphic-lib" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/teuron/rust-graphic-lib"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/teuron/rust-graphic-lib'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3e55268e8551a5c6a41901fdc61bbb9716c28ba6
[INFO] sha for GitHub repo teuron/rust-graphic-lib: 3e55268e8551a5c6a41901fdc61bbb9716c28ba6
[INFO] validating manifest of teuron/rust-graphic-lib 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 teuron/rust-graphic-lib 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 teuron/rust-graphic-lib
[INFO] finished frobbing teuron/rust-graphic-lib
[INFO] frobbed toml for teuron/rust-graphic-lib written to work/ex/beta-1.38-1/sources/1.37.0/gh/teuron/rust-graphic-lib/Cargo.toml
[INFO] started frobbing teuron/rust-graphic-lib
[INFO] finished frobbing teuron/rust-graphic-lib
[INFO] frobbed toml for teuron/rust-graphic-lib written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/teuron/rust-graphic-lib/Cargo.toml
[INFO] crate teuron/rust-graphic-lib 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing teuron/rust-graphic-lib 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/teuron/rust-graphic-lib:/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] 9abbe4ee0c84d3d43087ca93fc72daf714c45be39944e993e0ab98f622c21519
[INFO] running `"docker" "start" "-a" "9abbe4ee0c84d3d43087ca93fc72daf714c45be39944e993e0ab98f622c21519"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `graphic_bin`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: unused manifest key: batches
[INFO] [stderr]    Compiling num_cpus v1.3.0
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling flate2 v0.2.17
[INFO] [stderr]    Compiling rayon v0.6.0
[INFO] [stderr]    Compiling png v0.5.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.11
[INFO] [stderr]    Compiling image v0.10.4
[INFO] [stderr]    Compiling raster v0.1.0
[INFO] [stderr]    Compiling graphic_library v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/graphic/renderer.rs:9:45
[INFO] [stderr]   |
[INFO] [stderr] 9 |     vertices: LinkedList<&'a Rc<RefCell<Box<Geometric2D>>>>,
[INFO] [stderr]   |                                             ^^^^^^^^^^^ help: use `dyn`: `dyn Geometric2D`
[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/graphic/renderer.rs:25:51
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn add(&mut self, geo: &'a Rc<RefCell<Box<Geometric2D>>>) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^ help: use `dyn`: `dyn Geometric2D`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:25:135
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let c = Rc::new(RefCell::new(Box::new(Circle2D::new(100.0f64, Point2D::new_color(500.0, 500.0, Color::rgb(200, 100, 30)))) as Box<Geometric2D>));
[INFO] [stderr]    |                                                                                                                                       ^^^^^^^^^^^ help: use `dyn`: `dyn Geometric2D`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.88s
[INFO] running `"docker" "inspect" "9abbe4ee0c84d3d43087ca93fc72daf714c45be39944e993e0ab98f622c21519"`
[INFO] running `"docker" "rm" "-f" "9abbe4ee0c84d3d43087ca93fc72daf714c45be39944e993e0ab98f622c21519"`
[INFO] [stdout] 9abbe4ee0c84d3d43087ca93fc72daf714c45be39944e993e0ab98f622c21519
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/teuron/rust-graphic-lib:/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] c9eda05f98a3b0e806912fafddbc521119adb350754143566d42b744646a770e
[INFO] running `"docker" "start" "-a" "c9eda05f98a3b0e806912fafddbc521119adb350754143566d42b744646a770e"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `graphic_bin`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: unused manifest key: batches
[INFO] [stderr]    Compiling graphic_library v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:25:135
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let c = Rc::new(RefCell::new(Box::new(Circle2D::new(100.0f64, Point2D::new_color(500.0, 500.0, Color::rgb(200, 100, 30)))) as Box<Geometric2D>));
[INFO] [stderr]    |                                                                                                                                       ^^^^^^^^^^^ help: use `dyn`: `dyn Geometric2D`
[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/graphic/renderer.rs:9:45
[INFO] [stderr]   |
[INFO] [stderr] 9 |     vertices: LinkedList<&'a Rc<RefCell<Box<Geometric2D>>>>,
[INFO] [stderr]   |                                             ^^^^^^^^^^^ help: use `dyn`: `dyn Geometric2D`
[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/graphic/renderer.rs:25:51
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn add(&mut self, geo: &'a Rc<RefCell<Box<Geometric2D>>>) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^ help: use `dyn`: `dyn Geometric2D`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `"docker" "inspect" "c9eda05f98a3b0e806912fafddbc521119adb350754143566d42b744646a770e"`
[INFO] running `"docker" "rm" "-f" "c9eda05f98a3b0e806912fafddbc521119adb350754143566d42b744646a770e"`
[INFO] [stdout] c9eda05f98a3b0e806912fafddbc521119adb350754143566d42b744646a770e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/teuron/rust-graphic-lib:/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] 8c0f78f0f4400e157b2db6e75151b85694e7a8ecc7483f3d09daf3768599fdad
[INFO] running `"docker" "start" "-a" "8c0f78f0f4400e157b2db6e75151b85694e7a8ecc7483f3d09daf3768599fdad"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `graphic_bin`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr] warning: unused manifest key: batches
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/graphic_library-ed91ddbd881663c2
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test geometric::point2d::tests::homogenize ... ok
[INFO] [stdout] test geometric::point2d::tests::scale ... ok
[INFO] [stdout] test geometric::point2d::tests::rotate_from_point ... ok
[INFO] [stdout] test geometric::point2d::tests::rotate ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/graphic_bin-c6a317742e971aa1
[INFO] [stderr]    Doc-tests graphic_library
[INFO] [stdout] test geometric::point2d::tests::scale_from_point ... ok
[INFO] [stdout] test geometric::point2d::tests::transform ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/geometric/geometric.rs - geometric::geometric::interpolate (line 97) ... ok
[INFO] [stdout] test src/geometric/geometric.rs - geometric::geometric::interpolate_barycentric (line 122) ... ok
[INFO] [stdout] test src/geometric/line2d.rs - geometric::line2d::Line2D::new (line 26) ... ok
[INFO] [stdout] test src/geometric/point2d.rs - geometric::point2d::Point2D::new_color (line 76) ... ok
[INFO] [stdout] test src/geometric/point2d.rs - geometric::point2d::Point2D::new (line 32) ... ok
[INFO] [stdout] test src/geometric/point2d.rs - geometric::point2d::Point2D::new_inhomogenized (line 54) ... ok
[INFO] [stdout] test src/geometric/circle2d.rs - geometric::circle2d::Circle2D::new (line 28) ... ok
[INFO] [stdout] test src/geometric/point2d.rs - geometric::point2d::Point2D::new_color_inhomogenized (line 101) ... ok
[INFO] [stdout] test src/geometric/triangle2d.rs - geometric::triangle2d::Triangle2D::new (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8c0f78f0f4400e157b2db6e75151b85694e7a8ecc7483f3d09daf3768599fdad"`
[INFO] running `"docker" "rm" "-f" "8c0f78f0f4400e157b2db6e75151b85694e7a8ecc7483f3d09daf3768599fdad"`
[INFO] [stdout] 8c0f78f0f4400e157b2db6e75151b85694e7a8ecc7483f3d09daf3768599fdad