Dec 15 22:19:58.007 INFO testing arendur-0.0.5 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 22:19:58.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 22:19:58.417 INFO [stdout] 0c368378d73b92abb99e86dc7f2dbcd7047643413e886aa2d3a7da581bce8ecd
Dec 15 22:19:58.417 INFO running `"docker" "start" "-a" "0c368378d73b92abb99e86dc7f2dbcd7047643413e886aa2d3a7da581bce8ecd"`
Dec 15 22:19:59.503 INFO [stderr] usermod: no changes
Dec 15 22:19:59.707 INFO [stderr]    Compiling aren_alloc v0.2.1
Dec 15 22:19:59.707 INFO [stderr]    Compiling copy_arena v0.1.1
Dec 15 22:19:59.722 INFO [stderr]    Compiling png v0.6.2
Dec 15 22:19:59.722 INFO [stderr]    Compiling cgmath v0.14.1
Dec 15 22:20:04.108 INFO [stderr]    Compiling image v0.12.4
Dec 15 22:20:16.223 INFO [stderr]    Compiling arendur v0.0.5 (/source)
Dec 15 22:20:19.835 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 22:20:19.835 INFO [stderr]    --> src/sample/filters.rs:216:33
Dec 15 22:20:19.835 INFO [stderr]     |
Dec 15 22:20:19.835 INFO [stderr] 216 |         LanczosSincFilter::sinc((x*inv_tau))
Dec 15 22:20:19.835 INFO [stderr]     |                                 ^^^^^^^^^^^ help: remove these parentheses
Dec 15 22:20:19.835 INFO [stderr]     |
Dec 15 22:20:19.835 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 22:20:19.835 INFO [stderr] 
Dec 15 22:20:19.838 INFO [stderr] warning: doc comment not used by rustdoc
Dec 15 22:20:19.838 INFO [stderr]   --> src/lighting/distantlight.rs:88:9
Dec 15 22:20:19.838 INFO [stderr]    |
Dec 15 22:20:19.838 INFO [stderr] 88 |         /// extend accordingly
Dec 15 22:20:19.838 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:19.838 INFO [stderr]    |
Dec 15 22:20:19.838 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 15 22:20:19.839 INFO [stderr] 
Dec 15 22:20:20.689 INFO [stderr] warning: type annotations needed
Dec 15 22:20:20.689 INFO [stderr]    --> src/spectrum/mod.rs:162:17
Dec 15 22:20:20.689 INFO [stderr]     |
Dec 15 22:20:20.689 INFO [stderr] 162 |             ptr.as_ref().unwrap()
Dec 15 22:20:20.689 INFO [stderr]     |                 ^^^^^^
Dec 15 22:20:20.689 INFO [stderr]     |
Dec 15 22:20:20.689 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 15 22:20:20.689 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 15 22:20:20.689 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 15 22:20:20.689 INFO [stderr] 
Dec 15 22:20:20.689 INFO [stderr] warning: type annotations needed
Dec 15 22:20:20.689 INFO [stderr]    --> src/spectrum/mod.rs:170:17
Dec 15 22:20:20.689 INFO [stderr]     |
Dec 15 22:20:20.689 INFO [stderr] 170 |             ptr.as_mut().unwrap()
Dec 15 22:20:20.689 INFO [stderr]     |                 ^^^^^^
Dec 15 22:20:20.689 INFO [stderr]     |
Dec 15 22:20:20.689 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 15 22:20:20.689 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 15 22:20:20.690 INFO [stderr] 
Dec 15 22:20:22.380 INFO [stderr] warning: the feature `float_bits_conv` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 15 22:20:22.380 INFO [stderr]   --> src/lib.rs:12:12
Dec 15 22:20:22.380 INFO [stderr]    |
Dec 15 22:20:22.380 INFO [stderr] 12 | #![feature(float_bits_conv)]
Dec 15 22:20:22.380 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 15 22:20:22.380 INFO [stderr]    |
Dec 15 22:20:22.380 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 15 22:20:22.380 INFO [stderr] 
Dec 15 22:20:24.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.66s
Dec 15 22:20:24.197 INFO [stderr] su: No module specific data is present
Dec 15 22:20:24.477 INFO running `"docker" "inspect" "0c368378d73b92abb99e86dc7f2dbcd7047643413e886aa2d3a7da581bce8ecd"`
Dec 15 22:20:24.576 INFO running `"docker" "rm" "-f" "0c368378d73b92abb99e86dc7f2dbcd7047643413e886aa2d3a7da581bce8ecd"`
Dec 15 22:20:24.685 INFO [stdout] 0c368378d73b92abb99e86dc7f2dbcd7047643413e886aa2d3a7da581bce8ecd
Dec 15 22:20:24.687 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 22:20:24.906 INFO [stdout] a6caeed4f5b09e08f18a3e493a0714732439cecd3f14bf854bbf91156e770351
Dec 15 22:20:24.909 INFO running `"docker" "start" "-a" "a6caeed4f5b09e08f18a3e493a0714732439cecd3f14bf854bbf91156e770351"`
Dec 15 22:20:25.503 INFO [stderr] usermod: no changes
Dec 15 22:20:25.665 INFO [stderr]    Compiling flame v0.1.12
Dec 15 22:20:27.253 INFO [stderr]    Compiling arendur v0.0.5 (/source)
Dec 15 22:20:31.015 INFO [stderr] warning: unused import: `super::*`
Dec 15 22:20:31.015 INFO [stderr]   --> src/filming/tests.rs:14:9
Dec 15 22:20:31.015 INFO [stderr]    |
Dec 15 22:20:31.015 INFO [stderr] 14 |     use super::*;
Dec 15 22:20:31.015 INFO [stderr]    |         ^^^^^^^^
Dec 15 22:20:31.015 INFO [stderr]    |
Dec 15 22:20:31.015 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:20:31.015 INFO [stderr] 
Dec 15 22:20:31.015 INFO [stderr] warning: unused import: `super::projective::*`
Dec 15 22:20:31.015 INFO [stderr]   --> src/filming/tests.rs:15:9
Dec 15 22:20:31.015 INFO [stderr]    |
Dec 15 22:20:31.015 INFO [stderr] 15 |     use super::projective::*;
Dec 15 22:20:31.015 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:31.015 INFO [stderr] 
Dec 15 22:20:31.015 INFO [stderr] warning: unused import: `super::perspective::*`
Dec 15 22:20:31.015 INFO [stderr]   --> src/filming/tests.rs:16:9
Dec 15 22:20:31.015 INFO [stderr]    |
Dec 15 22:20:31.015 INFO [stderr] 16 |     use super::perspective::*;
Dec 15 22:20:31.015 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:31.015 INFO [stderr] 
Dec 15 22:20:31.023 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 22:20:31.023 INFO [stderr]    --> src/sample/filters.rs:216:33
Dec 15 22:20:31.023 INFO [stderr]     |
Dec 15 22:20:31.023 INFO [stderr] 216 |         LanczosSincFilter::sinc((x*inv_tau))
Dec 15 22:20:31.023 INFO [stderr]     |                                 ^^^^^^^^^^^ help: remove these parentheses
Dec 15 22:20:31.023 INFO [stderr]     |
Dec 15 22:20:31.023 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 22:20:31.023 INFO [stderr] 
Dec 15 22:20:31.023 INFO [stderr] warning: doc comment not used by rustdoc
Dec 15 22:20:31.023 INFO [stderr]   --> src/lighting/distantlight.rs:88:9
Dec 15 22:20:31.023 INFO [stderr]    |
Dec 15 22:20:31.023 INFO [stderr] 88 |         /// extend accordingly
Dec 15 22:20:31.023 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:31.023 INFO [stderr]    |
Dec 15 22:20:31.023 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 15 22:20:31.023 INFO [stderr] 
Dec 15 22:20:31.988 INFO [stderr] warning: type annotations needed
Dec 15 22:20:31.988 INFO [stderr]    --> src/spectrum/mod.rs:162:17
Dec 15 22:20:31.988 INFO [stderr]     |
Dec 15 22:20:31.988 INFO [stderr] 162 |             ptr.as_ref().unwrap()
Dec 15 22:20:31.988 INFO [stderr]     |                 ^^^^^^
Dec 15 22:20:31.988 INFO [stderr]     |
Dec 15 22:20:31.988 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Dec 15 22:20:31.988 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 15 22:20:31.988 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 15 22:20:31.988 INFO [stderr] 
Dec 15 22:20:31.988 INFO [stderr] warning: type annotations needed
Dec 15 22:20:31.988 INFO [stderr]    --> src/spectrum/mod.rs:170:17
Dec 15 22:20:31.988 INFO [stderr]     |
Dec 15 22:20:31.988 INFO [stderr] 170 |             ptr.as_mut().unwrap()
Dec 15 22:20:31.988 INFO [stderr]     |                 ^^^^^^
Dec 15 22:20:31.988 INFO [stderr]     |
Dec 15 22:20:31.988 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Dec 15 22:20:31.988 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Dec 15 22:20:31.988 INFO [stderr] 
Dec 15 22:20:33.627 INFO [stderr] warning: unused variable: `t`
Dec 15 22:20:33.627 INFO [stderr]   --> src/shape/tests.rs:48:14
Dec 15 22:20:33.627 INFO [stderr]    |
Dec 15 22:20:33.627 INFO [stderr] 48 |         let (t, si) = sphere.intersect_ray(&ray).unwrap();
Dec 15 22:20:33.627 INFO [stderr]    |              ^ help: consider using `_t` instead
Dec 15 22:20:33.627 INFO [stderr]    |
Dec 15 22:20:33.630 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:20:33.631 INFO [stderr] 
Dec 15 22:20:33.631 INFO [stderr] warning: unused variable: `i`
Dec 15 22:20:33.631 INFO [stderr]   --> src/shape/tests.rs:59:13
Dec 15 22:20:33.631 INFO [stderr]    |
Dec 15 22:20:33.631 INFO [stderr] 59 |         for i in 0..ROUNDS {
Dec 15 22:20:33.631 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 15 22:20:33.631 INFO [stderr] 
Dec 15 22:20:33.631 INFO [stderr] warning: unused variable: `j`
Dec 15 22:20:33.631 INFO [stderr]   --> src/shape/tests.rs:65:17
Dec 15 22:20:33.631 INFO [stderr]    |
Dec 15 22:20:33.631 INFO [stderr] 65 |             for j in 0..ROUNDS {
Dec 15 22:20:33.631 INFO [stderr]    |                 ^ help: consider using `_j` instead
Dec 15 22:20:33.631 INFO [stderr] 
Dec 15 22:20:33.631 INFO [stderr] warning: unused variable: `t`
Dec 15 22:20:33.631 INFO [stderr]   --> src/shape/tests.rs:70:30
Dec 15 22:20:33.631 INFO [stderr]    |
Dec 15 22:20:33.631 INFO [stderr] 70 |                 if let Some((t, si)) = spheref.intersect_ray(&ray) {
Dec 15 22:20:33.631 INFO [stderr]    |                              ^ help: consider using `_t` instead
Dec 15 22:20:33.631 INFO [stderr] 
Dec 15 22:20:35.108 INFO [stderr] warning: the feature `float_bits_conv` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 15 22:20:35.108 INFO [stderr]   --> src/lib.rs:12:12
Dec 15 22:20:35.108 INFO [stderr]    |
Dec 15 22:20:35.108 INFO [stderr] 12 | #![feature(float_bits_conv)]
Dec 15 22:20:35.108 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 15 22:20:35.108 INFO [stderr]    |
Dec 15 22:20:35.108 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 15 22:20:35.108 INFO [stderr] 
Dec 15 22:20:36.430 INFO [stderr] warning: use of deprecated item 'rayon::initialize': use `ThreadPoolBuilder::build_global`
Dec 15 22:20:36.430 INFO [stderr]   --> examples/arencli.rs:49:9
Dec 15 22:20:36.430 INFO [stderr]    |
Dec 15 22:20:36.430 INFO [stderr] 49 |         rayon::initialize(rayon::Configuration::new().num_threads(threads)).unwrap();
Dec 15 22:20:36.430 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 15 22:20:36.430 INFO [stderr]    |
Dec 15 22:20:36.430 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 22:20:36.430 INFO [stderr] 
Dec 15 22:20:36.435 INFO [stderr] warning: use of deprecated item 'rayon::Configuration': Use `ThreadPoolBuilder`
Dec 15 22:20:36.435 INFO [stderr]   --> examples/arencli.rs:49:27
Dec 15 22:20:36.435 INFO [stderr]    |
Dec 15 22:20:36.435 INFO [stderr] 49 |         rayon::initialize(rayon::Configuration::new().num_threads(threads)).unwrap();
Dec 15 22:20:36.435 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:20:36.435 INFO [stderr] 
Dec 15 22:20:43.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.37s
Dec 15 22:20:43.907 INFO [stderr] su: No module specific data is present
Dec 15 22:20:44.209 INFO running `"docker" "inspect" "a6caeed4f5b09e08f18a3e493a0714732439cecd3f14bf854bbf91156e770351"`
Dec 15 22:20:44.336 INFO running `"docker" "rm" "-f" "a6caeed4f5b09e08f18a3e493a0714732439cecd3f14bf854bbf91156e770351"`
Dec 15 22:20:44.575 INFO [stdout] a6caeed4f5b09e08f18a3e493a0714732439cecd3f14bf854bbf91156e770351
Dec 15 22:20:44.577 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 22:20:44.968 INFO [stdout] bd88e78069859b1bb8221bcc33ddd1fa58a2387c3b924dd4bcc6e189cb115c87
Dec 15 22:20:44.972 INFO running `"docker" "start" "-a" "bd88e78069859b1bb8221bcc33ddd1fa58a2387c3b924dd4bcc6e189cb115c87"`
Dec 15 22:20:45.594 INFO [stderr] usermod: no changes
Dec 15 22:20:45.726 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 15 22:20:45.735 INFO [stderr]      Running /target/debug/deps/arendur-512847aaa7b3a9cf
Dec 15 22:20:45.737 INFO [stdout] 
Dec 15 22:20:45.737 INFO [stdout] running 13 tests
Dec 15 22:20:45.737 INFO [stdout] test geometry::tests::bbox::test_bbox2_lerp ... ok
Dec 15 22:20:45.737 INFO [stdout] test geometry::tests::bbox::test_bbox2_iter ... ok
Dec 15 22:20:45.738 INFO [stdout] test geometry::tests::bbox::test_bbox2_intersect ... ok
Dec 15 22:20:45.738 INFO [stdout] test geometry::tests::bbox::test_bbox2_extend_contain ... ok
Dec 15 22:20:45.738 INFO [stdout] test geometry::tests::bbox::test_bbox2_corner ... ok
Dec 15 22:20:45.738 INFO [stdout] test geometry::tests::bbox::test_bbox2_overlap ... ok
Dec 15 22:20:45.738 INFO [stdout] test geometry::tests::bbox::test_bbox2_surface_area ... ok
Dec 15 22:20:45.738 INFO [stdout] test geometry::tests::bbox::test_bbox2_union ... ok
Dec 15 22:20:45.747 INFO [stdout] test geometry::tests::bbox::test_bbox2_max_extent ... ok
Dec 15 22:20:45.747 INFO [stdout] test geometry::tests::bbox::test_bbox2_new ... ok
Dec 15 22:20:45.747 INFO [stdout] test geometry::tests::bbox::test_bbox2_expand_by ... ok
Dec 15 22:20:45.747 INFO [stdout] test shape::tests::test_sphere::test_sy_intersect ... ok
Dec 15 22:20:45.945 INFO [stdout] test shape::tests::test_sphere::test_random_intersect ... ok
Dec 15 22:20:45.945 INFO [stdout] 
Dec 15 22:20:45.945 INFO [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:45.945 INFO [stdout] 
Dec 15 22:20:45.946 INFO [stderr]    Doc-tests arendur
Dec 15 22:20:52.034 INFO [stdout] 
Dec 15 22:20:52.034 INFO [stdout] running 0 tests
Dec 15 22:20:52.034 INFO [stdout] 
Dec 15 22:20:52.034 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:20:52.034 INFO [stdout] 
Dec 15 22:20:52.049 INFO [stderr] su: No module specific data is present
Dec 15 22:20:52.316 INFO running `"docker" "inspect" "bd88e78069859b1bb8221bcc33ddd1fa58a2387c3b924dd4bcc6e189cb115c87"`
Dec 15 22:20:52.424 INFO running `"docker" "rm" "-f" "bd88e78069859b1bb8221bcc33ddd1fa58a2387c3b924dd4bcc6e189cb115c87"`
Dec 15 22:20:52.565 INFO [stdout] bd88e78069859b1bb8221bcc33ddd1fa58a2387c3b924dd4bcc6e189cb115c87