Nov 29 04:33:30.381 INFO checking arendur-0.0.5 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 04:33:30.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-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"`
Nov 29 04:33:30.752 INFO [stdout] f59f5150289d0a097724215ff552d9280b26362a2d046b29046b5aae95c869b3
Nov 29 04:33:30.756 INFO running `"docker" "start" "-a" "f59f5150289d0a097724215ff552d9280b26362a2d046b29046b5aae95c869b3"`
Nov 29 04:33:31.944 INFO [stderr] usermod: no changes
Nov 29 04:33:32.118 INFO [stderr]     Checking aren_alloc v0.2.1
Nov 29 04:33:32.118 INFO [stderr]     Checking copy_arena v0.1.1
Nov 29 04:33:32.120 INFO [stderr]     Checking png v0.6.2
Nov 29 04:33:32.120 INFO [stderr]     Checking cgmath v0.14.1
Nov 29 04:33:32.120 INFO [stderr]     Checking flame v0.1.12
Nov 29 04:33:34.999 INFO [stderr]     Checking image v0.12.4
Nov 29 04:33:41.015 INFO [stderr]     Checking arendur v0.0.5 (/source)
Nov 29 04:33:45.004 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 29 04:33:45.004 INFO [stderr]    --> src/sample/filters.rs:216:33
Nov 29 04:33:45.004 INFO [stderr]     |
Nov 29 04:33:45.004 INFO [stderr] 216 |         LanczosSincFilter::sinc((x*inv_tau))
Nov 29 04:33:45.004 INFO [stderr]     |                                 ^^^^^^^^^^^ help: remove these parentheses
Nov 29 04:33:45.004 INFO [stderr]     |
Nov 29 04:33:45.004 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 29 04:33:45.004 INFO [stderr] 
Nov 29 04:33:45.017 INFO [stderr] warning: doc comment not used by rustdoc
Nov 29 04:33:45.017 INFO [stderr]   --> src/lighting/distantlight.rs:88:9
Nov 29 04:33:45.017 INFO [stderr]    |
Nov 29 04:33:45.017 INFO [stderr] 88 |         /// extend accordingly
Nov 29 04:33:45.017 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:33:45.017 INFO [stderr]    |
Nov 29 04:33:45.017 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Nov 29 04:33:45.017 INFO [stderr] 
Nov 29 04:33:45.328 INFO [stderr] warning: unused import: `super::*`
Nov 29 04:33:45.328 INFO [stderr]   --> src/filming/tests.rs:14:9
Nov 29 04:33:45.328 INFO [stderr]    |
Nov 29 04:33:45.328 INFO [stderr] 14 |     use super::*;
Nov 29 04:33:45.328 INFO [stderr]    |         ^^^^^^^^
Nov 29 04:33:45.328 INFO [stderr]    |
Nov 29 04:33:45.328 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 04:33:45.328 INFO [stderr] 
Nov 29 04:33:45.328 INFO [stderr] warning: unused import: `super::projective::*`
Nov 29 04:33:45.328 INFO [stderr]   --> src/filming/tests.rs:15:9
Nov 29 04:33:45.328 INFO [stderr]    |
Nov 29 04:33:45.328 INFO [stderr] 15 |     use super::projective::*;
Nov 29 04:33:45.328 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 29 04:33:45.328 INFO [stderr] 
Nov 29 04:33:45.328 INFO [stderr] warning: unused import: `super::perspective::*`
Nov 29 04:33:45.328 INFO [stderr]   --> src/filming/tests.rs:16:9
Nov 29 04:33:45.329 INFO [stderr]    |
Nov 29 04:33:45.329 INFO [stderr] 16 |     use super::perspective::*;
Nov 29 04:33:45.329 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:33:45.329 INFO [stderr] 
Nov 29 04:33:45.329 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 29 04:33:45.329 INFO [stderr]    --> src/sample/filters.rs:216:33
Nov 29 04:33:45.329 INFO [stderr]     |
Nov 29 04:33:45.329 INFO [stderr] 216 |         LanczosSincFilter::sinc((x*inv_tau))
Nov 29 04:33:45.329 INFO [stderr]     |                                 ^^^^^^^^^^^ help: remove these parentheses
Nov 29 04:33:45.329 INFO [stderr]     |
Nov 29 04:33:45.329 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 29 04:33:45.329 INFO [stderr] 
Nov 29 04:33:45.348 INFO [stderr] warning: doc comment not used by rustdoc
Nov 29 04:33:45.348 INFO [stderr]   --> src/lighting/distantlight.rs:88:9
Nov 29 04:33:45.348 INFO [stderr]    |
Nov 29 04:33:45.348 INFO [stderr] 88 |         /// extend accordingly
Nov 29 04:33:45.348 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:33:45.348 INFO [stderr]    |
Nov 29 04:33:45.348 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Nov 29 04:33:45.348 INFO [stderr] 
Nov 29 04:33:46.121 INFO [stderr] warning: type annotations needed
Nov 29 04:33:46.121 INFO [stderr]    --> src/spectrum/mod.rs:162:17
Nov 29 04:33:46.121 INFO [stderr]     |
Nov 29 04:33:46.121 INFO [stderr] 162 |             ptr.as_ref().unwrap()
Nov 29 04:33:46.121 INFO [stderr]     |                 ^^^^^^
Nov 29 04:33:46.121 INFO [stderr]     |
Nov 29 04:33:46.121 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 29 04:33:46.121 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!
Nov 29 04:33:46.121 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 29 04:33:46.121 INFO [stderr] 
Nov 29 04:33:46.121 INFO [stderr] warning: type annotations needed
Nov 29 04:33:46.121 INFO [stderr]    --> src/spectrum/mod.rs:170:17
Nov 29 04:33:46.121 INFO [stderr]     |
Nov 29 04:33:46.121 INFO [stderr] 170 |             ptr.as_mut().unwrap()
Nov 29 04:33:46.121 INFO [stderr]     |                 ^^^^^^
Nov 29 04:33:46.121 INFO [stderr]     |
Nov 29 04:33:46.121 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!
Nov 29 04:33:46.121 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 29 04:33:46.121 INFO [stderr] 
Nov 29 04:33:46.448 INFO [stderr] warning: type annotations needed
Nov 29 04:33:46.448 INFO [stderr]    --> src/spectrum/mod.rs:162:17
Nov 29 04:33:46.448 INFO [stderr]     |
Nov 29 04:33:46.448 INFO [stderr] 162 |             ptr.as_ref().unwrap()
Nov 29 04:33:46.448 INFO [stderr]     |                 ^^^^^^
Nov 29 04:33:46.448 INFO [stderr]     |
Nov 29 04:33:46.448 INFO [stderr]     = note: #[warn(tyvar_behind_raw_pointer)] on by default
Nov 29 04:33:46.448 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!
Nov 29 04:33:46.448 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 29 04:33:46.448 INFO [stderr] 
Nov 29 04:33:46.448 INFO [stderr] warning: type annotations needed
Nov 29 04:33:46.448 INFO [stderr]    --> src/spectrum/mod.rs:170:17
Nov 29 04:33:46.448 INFO [stderr]     |
Nov 29 04:33:46.448 INFO [stderr] 170 |             ptr.as_mut().unwrap()
Nov 29 04:33:46.448 INFO [stderr]     |                 ^^^^^^
Nov 29 04:33:46.448 INFO [stderr]     |
Nov 29 04:33:46.448 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!
Nov 29 04:33:46.448 INFO [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
Nov 29 04:33:46.449 INFO [stderr] 
Nov 29 04:33:47.753 INFO [stderr] warning: unused variable: `t`
Nov 29 04:33:47.753 INFO [stderr]   --> src/shape/tests.rs:48:14
Nov 29 04:33:47.753 INFO [stderr]    |
Nov 29 04:33:47.753 INFO [stderr] 48 |         let (t, si) = sphere.intersect_ray(&ray).unwrap();
Nov 29 04:33:47.753 INFO [stderr]    |              ^ help: consider using `_t` instead
Nov 29 04:33:47.753 INFO [stderr]    |
Nov 29 04:33:47.753 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 04:33:47.753 INFO [stderr] 
Nov 29 04:33:47.753 INFO [stderr] warning: unused variable: `i`
Nov 29 04:33:47.753 INFO [stderr]   --> src/shape/tests.rs:59:13
Nov 29 04:33:47.753 INFO [stderr]    |
Nov 29 04:33:47.753 INFO [stderr] 59 |         for i in 0..ROUNDS {
Nov 29 04:33:47.753 INFO [stderr]    |             ^ help: consider using `_i` instead
Nov 29 04:33:47.753 INFO [stderr] 
Nov 29 04:33:47.753 INFO [stderr] warning: unused variable: `j`
Nov 29 04:33:47.753 INFO [stderr]   --> src/shape/tests.rs:65:17
Nov 29 04:33:47.753 INFO [stderr]    |
Nov 29 04:33:47.753 INFO [stderr] 65 |             for j in 0..ROUNDS {
Nov 29 04:33:47.753 INFO [stderr]    |                 ^ help: consider using `_j` instead
Nov 29 04:33:47.753 INFO [stderr] 
Nov 29 04:33:47.753 INFO [stderr] warning: unused variable: `t`
Nov 29 04:33:47.753 INFO [stderr]   --> src/shape/tests.rs:70:30
Nov 29 04:33:47.753 INFO [stderr]    |
Nov 29 04:33:47.753 INFO [stderr] 70 |                 if let Some((t, si)) = spheref.intersect_ray(&ray) {
Nov 29 04:33:47.753 INFO [stderr]    |                              ^ help: consider using `_t` instead
Nov 29 04:33:47.753 INFO [stderr] 
Nov 29 04:33:48.444 INFO [stderr] warning: the feature `float_bits_conv` has been stable since 1.20.0 and no longer requires an attribute to enable
Nov 29 04:33:48.444 INFO [stderr]   --> src/lib.rs:12:12
Nov 29 04:33:48.444 INFO [stderr]    |
Nov 29 04:33:48.444 INFO [stderr] 12 | #![feature(float_bits_conv)]
Nov 29 04:33:48.444 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Nov 29 04:33:48.444 INFO [stderr]    |
Nov 29 04:33:48.444 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 29 04:33:48.444 INFO [stderr] 
Nov 29 04:33:48.924 INFO [stderr] warning: the feature `float_bits_conv` has been stable since 1.20.0 and no longer requires an attribute to enable
Nov 29 04:33:48.924 INFO [stderr]   --> src/lib.rs:12:12
Nov 29 04:33:48.924 INFO [stderr]    |
Nov 29 04:33:48.924 INFO [stderr] 12 | #![feature(float_bits_conv)]
Nov 29 04:33:48.924 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Nov 29 04:33:48.924 INFO [stderr]    |
Nov 29 04:33:48.924 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 29 04:33:48.924 INFO [stderr] 
Nov 29 04:33:55.303 INFO [stderr] warning: use of deprecated item 'rayon::initialize': use `ThreadPoolBuilder::build_global`
Nov 29 04:33:55.303 INFO [stderr]   --> examples/arencli.rs:49:9
Nov 29 04:33:55.303 INFO [stderr]    |
Nov 29 04:33:55.303 INFO [stderr] 49 |         rayon::initialize(rayon::Configuration::new().num_threads(threads)).unwrap();
Nov 29 04:33:55.303 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 29 04:33:55.303 INFO [stderr]    |
Nov 29 04:33:55.303 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 29 04:33:55.303 INFO [stderr] 
Nov 29 04:33:55.303 INFO [stderr] warning: use of deprecated item 'rayon::Configuration': Use `ThreadPoolBuilder`
Nov 29 04:33:55.303 INFO [stderr]   --> examples/arencli.rs:49:27
Nov 29 04:33:55.303 INFO [stderr]    |
Nov 29 04:33:55.303 INFO [stderr] 49 |         rayon::initialize(rayon::Configuration::new().num_threads(threads)).unwrap();
Nov 29 04:33:55.303 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:33:55.303 INFO [stderr] 
Nov 29 04:33:56.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.19s
Nov 29 04:33:56.168 INFO [stderr] su: No module specific data is present
Nov 29 04:33:56.620 INFO running `"docker" "inspect" "f59f5150289d0a097724215ff552d9280b26362a2d046b29046b5aae95c869b3"`
Nov 29 04:33:56.762 INFO running `"docker" "rm" "-f" "f59f5150289d0a097724215ff552d9280b26362a2d046b29046b5aae95c869b3"`
Nov 29 04:33:56.986 INFO [stdout] f59f5150289d0a097724215ff552d9280b26362a2d046b29046b5aae95c869b3