[INFO] updating cached repository kstn-cntt-k60/20182-fuzzy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kstn-cntt-k60/20182-fuzzy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kstn-cntt-k60/20182-fuzzy" "work/ex/beta-1.37-6/sources/1.36.0/gh/kstn-cntt-k60/20182-fuzzy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kstn-cntt-k60/20182-fuzzy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kstn-cntt-k60/20182-fuzzy" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kstn-cntt-k60/20182-fuzzy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kstn-cntt-k60/20182-fuzzy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d3a339790106c59e858b107b060fda47390f55e0
[INFO] sha for GitHub repo kstn-cntt-k60/20182-fuzzy: d3a339790106c59e858b107b060fda47390f55e0
[INFO] validating manifest of kstn-cntt-k60/20182-fuzzy on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kstn-cntt-k60/20182-fuzzy on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kstn-cntt-k60/20182-fuzzy
[INFO] finished frobbing kstn-cntt-k60/20182-fuzzy
[INFO] frobbed toml for kstn-cntt-k60/20182-fuzzy written to work/ex/beta-1.37-6/sources/1.36.0/gh/kstn-cntt-k60/20182-fuzzy/Cargo.toml
[INFO] started frobbing kstn-cntt-k60/20182-fuzzy
[INFO] finished frobbing kstn-cntt-k60/20182-fuzzy
[INFO] frobbed toml for kstn-cntt-k60/20182-fuzzy written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kstn-cntt-k60/20182-fuzzy/Cargo.toml
[INFO] crate kstn-cntt-k60/20182-fuzzy already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kstn-cntt-k60/20182-fuzzy against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kstn-cntt-k60/20182-fuzzy:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 08372b8ef07a9a58bcaff4f91f5b9e15da74505556f484cacf55559a5262939b
[INFO] running `"docker" "start" "-a" "08372b8ef07a9a58bcaff4f91f5b9e15da74505556f484cacf55559a5262939b"`
[INFO] [stderr]    Compiling approx v0.3.1
[INFO] [stderr]    Compiling rusttype v0.7.5
[INFO] [stderr]    Compiling alga v0.8.2
[INFO] [stderr]    Compiling andrew v0.1.6
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.4
[INFO] [stderr]    Compiling nalgebra v0.17.2
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling glium v0.23.0
[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-0.17.2/src/base/cg.rs:297:44
[INFO] [stderr]     |
[INFO] [stderr] 297 |                 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] 
[INFO] [stderr]    Compiling fuzzy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `glium` is imported redundantly
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     use glium;
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `"docker" "inspect" "08372b8ef07a9a58bcaff4f91f5b9e15da74505556f484cacf55559a5262939b"`
[INFO] running `"docker" "rm" "-f" "08372b8ef07a9a58bcaff4f91f5b9e15da74505556f484cacf55559a5262939b"`
[INFO] [stdout] 08372b8ef07a9a58bcaff4f91f5b9e15da74505556f484cacf55559a5262939b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kstn-cntt-k60/20182-fuzzy:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c92e3ff5eb991652177de8d318f4deee21e582693ddb2bd0816f778d793d0f82
[INFO] running `"docker" "start" "-a" "c92e3ff5eb991652177de8d318f4deee21e582693ddb2bd0816f778d793d0f82"`
[INFO] [stderr]    Compiling fuzzy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `glium` is imported redundantly
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     use glium;
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.31s
[INFO] running `"docker" "inspect" "c92e3ff5eb991652177de8d318f4deee21e582693ddb2bd0816f778d793d0f82"`
[INFO] running `"docker" "rm" "-f" "c92e3ff5eb991652177de8d318f4deee21e582693ddb2bd0816f778d793d0f82"`
[INFO] [stdout] c92e3ff5eb991652177de8d318f4deee21e582693ddb2bd0816f778d793d0f82
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kstn-cntt-k60/20182-fuzzy:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 8b1e0d8eefc812683c1c745cca6b7fb6f41991627e11bb89f3e5928426a3eacd
[INFO] running `"docker" "start" "-a" "8b1e0d8eefc812683c1c745cca6b7fb6f41991627e11bb89f3e5928426a3eacd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fuzzy-6bf6f9e88083e84a
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test bezier::tests::determinant ... ok
[INFO] [stdout] test bezier::tests::bezier_pos_middle ... ok
[INFO] [stdout] test bezier::tests::sub_points ... ok
[INFO] [stdout] test bezier::tests::mul_point_right ... ok
[INFO] [stdout] test bezier::tests::mul_point_left ... ok
[INFO] [stdout] test bezier::tests::add_points ... ok
[INFO] [stdout] test bezier::tests::test_dot ... ok
[INFO] [stdout] test bezier::tests::test_line_intersect_bezier_1 ... ok
[INFO] [stdout] test bezier::tests::test_matrix_from_direction ... ok
[INFO] [stdout] test bezier::tests::test_matrix_inv_from_direction ... ok
[INFO] [stdout] test bezier::tests::test_turn_90_degree ... ok
[INFO] [stdout] test bezier::tests::test_mul_matrix_to_point ... ok
[INFO] [stdout] test bezier::tests::test_matrix_inv ... ok
[INFO] [stdout] test bezier::tests::test_matrix_mul_matrix ... ok
[INFO] [stdout] test bezier::tests::two_lines_intersect ... ok
[INFO] [stdout] test camera::view_multiply_simple_point ... ok
[INFO] [stdout] test ecs::tests::test_component ... ok
[INFO] [stdout] test fuzzy::math::tests::test_input_memberships ... ok
[INFO] [stdout] test fuzzy::math::tests::test_integral ... ok
[INFO] [stdout] test quad_eq::solve_one_solution ... ok
[INFO] [stdout] test quad_eq::solve_simple ... ok
[INFO] [stdout] test quad_eq::solve_two_solution ... ok
[INFO] [stdout] test camera::power_of_two_simple ... ok
[INFO] [stdout] test ecs::tests::test_em ... ok
[INFO] [stdout] test ecs::tests::test_component_iter ... ok
[INFO] [stdout] test road::math::tests::test_path_to_lanes ... ok
[INFO] [stdout] test road::math::tests::test_path_to_cross_sections ... ok
[INFO] [stdout] test road::tests::test_rand_f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8b1e0d8eefc812683c1c745cca6b7fb6f41991627e11bb89f3e5928426a3eacd"`
[INFO] running `"docker" "rm" "-f" "8b1e0d8eefc812683c1c745cca6b7fb6f41991627e11bb89f3e5928426a3eacd"`
[INFO] [stdout] 8b1e0d8eefc812683c1c745cca6b7fb6f41991627e11bb89f3e5928426a3eacd