Dec 18 09:34:25.169 INFO checking vegas-rs-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:34:25.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/vegas-rs/0.1.0:/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=forbid" "-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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:34:25.720 INFO [stdout] 9a97cbf58d9452ac2b8a7af1951d35fc021c5bc082621a861abe658b8eae2fb1
Dec 18 09:34:25.722 INFO running `"docker" "start" "-a" "9a97cbf58d9452ac2b8a7af1951d35fc021c5bc082621a861abe658b8eae2fb1"`
Dec 18 09:34:28.002 INFO [stderr]     Checking vegas-rs v0.1.0 (/opt/crater/workdir)
Dec 18 09:34:28.640 INFO [stderr] warning: unused import: `state::StateConstructors`
Dec 18 09:34:28.640 INFO [stderr]  --> src/vegas/integrator.rs:7:5
Dec 18 09:34:28.640 INFO [stderr]   |
Dec 18 09:34:28.640 INFO [stderr] 7 | use state::StateConstructors;
Dec 18 09:34:28.640 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:34:28.640 INFO [stderr]   |
Dec 18 09:34:28.640 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:34:28.640 INFO [stderr] 
Dec 18 09:34:28.664 INFO [stderr] warning: struct is never constructed: `Locator`
Dec 18 09:34:28.664 INFO [stderr]    --> src/vegas/lattice.rs:367:1
Dec 18 09:34:28.664 INFO [stderr]     |
Dec 18 09:34:28.664 INFO [stderr] 367 | struct Locator {
Dec 18 09:34:28.664 INFO [stderr]     | ^^^^^^^^^^^^^^
Dec 18 09:34:28.664 INFO [stderr]     |
Dec 18 09:34:28.664 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 09:34:28.664 INFO [stderr] 
Dec 18 09:34:28.664 INFO [stderr] warning: method is never used: `locate`
Dec 18 09:34:28.664 INFO [stderr]    --> src/vegas/lattice.rs:377:5
Dec 18 09:34:28.664 INFO [stderr]     |
Dec 18 09:34:28.664 INFO [stderr] 377 |     fn locate(&self, site: &Site) -> Option<(f64, f64, f64)> {
Dec 18 09:34:28.664 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:34:28.664 INFO [stderr] 
Dec 18 09:34:28.664 INFO [stderr] warning: method is never used: `for_cubic`
Dec 18 09:34:28.664 INFO [stderr]    --> src/vegas/lattice.rs:396:5
Dec 18 09:34:28.664 INFO [stderr]     |
Dec 18 09:34:28.664 INFO [stderr] 396 |     pub fn for_cubic(a: f64) -> Locator {
Dec 18 09:34:28.664 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:34:28.664 INFO [stderr] 
Dec 18 09:34:29.064 INFO [stderr] warning: unused import: `state::StateConstructors`
Dec 18 09:34:29.064 INFO [stderr]  --> src/vegas/integrator.rs:7:5
Dec 18 09:34:29.064 INFO [stderr]   |
Dec 18 09:34:29.064 INFO [stderr] 7 | use state::StateConstructors;
Dec 18 09:34:29.064 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:34:29.064 INFO [stderr]   |
Dec 18 09:34:29.064 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:34:29.064 INFO [stderr] 
Dec 18 09:34:29.194 INFO [stderr] warning: struct is never constructed: `Locator`
Dec 18 09:34:29.194 INFO [stderr]    --> src/vegas/lattice.rs:367:1
Dec 18 09:34:29.194 INFO [stderr]     |
Dec 18 09:34:29.194 INFO [stderr] 367 | struct Locator {
Dec 18 09:34:29.194 INFO [stderr]     | ^^^^^^^^^^^^^^
Dec 18 09:34:29.194 INFO [stderr]     |
Dec 18 09:34:29.194 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 09:34:29.194 INFO [stderr] 
Dec 18 09:34:29.195 INFO [stderr] warning: method is never used: `locate`
Dec 18 09:34:29.195 INFO [stderr]    --> src/vegas/lattice.rs:377:5
Dec 18 09:34:29.195 INFO [stderr]     |
Dec 18 09:34:29.195 INFO [stderr] 377 |     fn locate(&self, site: &Site) -> Option<(f64, f64, f64)> {
Dec 18 09:34:29.195 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:34:29.195 INFO [stderr] 
Dec 18 09:34:29.195 INFO [stderr] warning: method is never used: `for_cubic`
Dec 18 09:34:29.195 INFO [stderr]    --> src/vegas/lattice.rs:396:5
Dec 18 09:34:29.195 INFO [stderr]     |
Dec 18 09:34:29.195 INFO [stderr] 396 |     pub fn for_cubic(a: f64) -> Locator {
Dec 18 09:34:29.195 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:34:29.195 INFO [stderr] 
Dec 18 09:34:29.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 18 09:34:30.936 INFO running `"docker" "inspect" "9a97cbf58d9452ac2b8a7af1951d35fc021c5bc082621a861abe658b8eae2fb1"`
Dec 18 09:34:31.240 INFO running `"docker" "rm" "-f" "9a97cbf58d9452ac2b8a7af1951d35fc021c5bc082621a861abe658b8eae2fb1"`
Dec 18 09:34:31.676 INFO [stdout] 9a97cbf58d9452ac2b8a7af1951d35fc021c5bc082621a861abe658b8eae2fb1