Dec 18 11:38:44.537 INFO checking rv-0.4.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:38:44.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rv/0.4.1:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:38:45.052 INFO [stdout] eac8c1402e0d72ab223b547d14e076d67df4423da2252c30665fb41737a5f881
Dec 18 11:38:45.059 INFO running `"docker" "start" "-a" "eac8c1402e0d72ab223b547d14e076d67df4423da2252c30665fb41737a5f881"`
Dec 18 11:38:46.584 INFO [stderr]     Checking assert v0.7.4
Dec 18 11:38:46.584 INFO [stderr]     Checking special v0.7.8
Dec 18 11:38:46.584 INFO [stderr]     Checking nalgebra v0.16.12
Dec 18 11:39:17.491 INFO [stderr]     Checking rv v0.4.1 (/opt/crater/workdir)
Dec 18 11:39:22.595 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `DMatrix`
Dec 18 11:39:22.595 INFO [stderr]   --> benches/wishart.rs:19:13
Dec 18 11:39:22.595 INFO [stderr]    |
Dec 18 11:39:22.595 INFO [stderr] 19 |     let x = DMatrix::<f64>::identity(10, 10);
Dec 18 11:39:22.595 INFO [stderr]    |             ^^^^^^^ use of undeclared type or module `DMatrix`
Dec 18 11:39:22.595 INFO [stderr] 
Dec 18 11:39:22.596 INFO [stderr] warning: unused import: `self::test::Bencher`
Dec 18 11:39:22.596 INFO [stderr]  --> benches/wishart.rs:7:5
Dec 18 11:39:22.596 INFO [stderr]   |
Dec 18 11:39:22.596 INFO [stderr] 7 | use self::test::Bencher;
Dec 18 11:39:22.596 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 11:39:22.596 INFO [stderr]   |
Dec 18 11:39:22.596 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:39:22.600 INFO [stderr] 
Dec 18 11:39:22.600 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.600 INFO [stderr]  --> benches/wishart.rs:3:1
Dec 18 11:39:22.600 INFO [stderr]   |
Dec 18 11:39:22.600 INFO [stderr] 3 | extern crate test;
Dec 18 11:39:22.600 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 18 11:39:22.600 INFO [stderr]   |
Dec 18 11:39:22.600 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.600 INFO [stderr] 
Dec 18 11:39:22.600 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.600 INFO [stderr]  --> benches/wishart.rs:7:5
Dec 18 11:39:22.600 INFO [stderr]   |
Dec 18 11:39:22.600 INFO [stderr] 7 | use self::test::Bencher;
Dec 18 11:39:22.600 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 11:39:22.600 INFO [stderr]   |
Dec 18 11:39:22.600 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.600 INFO [stderr] 
Dec 18 11:39:22.600 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.600 INFO [stderr]   --> benches/wishart.rs:10:23
Dec 18 11:39:22.600 INFO [stderr]    |
Dec 18 11:39:22.600 INFO [stderr] 10 | fn bench_draw(b: &mut test::Bencher) {
Dec 18 11:39:22.601 INFO [stderr]    |                       ^^^^^^^^^^^^^
Dec 18 11:39:22.601 INFO [stderr]    |
Dec 18 11:39:22.601 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.601 INFO [stderr] 
Dec 18 11:39:22.601 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.601 INFO [stderr]   --> benches/wishart.rs:17:23
Dec 18 11:39:22.601 INFO [stderr]    |
Dec 18 11:39:22.601 INFO [stderr] 17 | fn bench_ln_f(b: &mut test::Bencher) {
Dec 18 11:39:22.601 INFO [stderr]    |                       ^^^^^^^^^^^^^
Dec 18 11:39:22.601 INFO [stderr]    |
Dec 18 11:39:22.601 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.601 INFO [stderr] 
Dec 18 11:39:22.616 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.616 INFO [stderr]   --> benches/wishart.rs:13:7
Dec 18 11:39:22.617 INFO [stderr]    |
Dec 18 11:39:22.617 INFO [stderr] 13 |     b.iter(|| iw.draw(&mut rng));
Dec 18 11:39:22.617 INFO [stderr]    |       ^^^^
Dec 18 11:39:22.617 INFO [stderr]    |
Dec 18 11:39:22.617 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.617 INFO [stderr] 
Dec 18 11:39:22.632 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.632 INFO [stderr]   --> benches/wishart.rs:20:7
Dec 18 11:39:22.632 INFO [stderr]    |
Dec 18 11:39:22.632 INFO [stderr] 20 |     b.iter(|| iw.ln_f(&x));
Dec 18 11:39:22.632 INFO [stderr]    |       ^^^^
Dec 18 11:39:22.632 INFO [stderr]    |
Dec 18 11:39:22.632 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.632 INFO [stderr] 
Dec 18 11:39:22.636 INFO [stderr] error: aborting due to 7 previous errors
Dec 18 11:39:22.636 INFO [stderr] 
Dec 18 11:39:22.636 INFO [stderr] Some errors occurred: E0433, E0658.
Dec 18 11:39:22.636 INFO [stderr] For more information about an error, try `rustc --explain E0433`.
Dec 18 11:39:22.644 INFO [stderr] error: Could not compile `rv`.
Dec 18 11:39:22.644 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 11:39:22.965 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `DVector`
Dec 18 11:39:22.965 INFO [stderr]   --> benches/mvg.rs:26:13
Dec 18 11:39:22.965 INFO [stderr]    |
Dec 18 11:39:22.965 INFO [stderr] 26 |     let x = DVector::<f64>::zeros(10);
Dec 18 11:39:22.965 INFO [stderr]    |             ^^^^^^^ use of undeclared type or module `DVector`
Dec 18 11:39:22.965 INFO [stderr] 
Dec 18 11:39:22.966 INFO [stderr] warning: unused import: `self::test::Bencher`
Dec 18 11:39:22.966 INFO [stderr]  --> benches/mvg.rs:7:5
Dec 18 11:39:22.966 INFO [stderr]   |
Dec 18 11:39:22.966 INFO [stderr] 7 | use self::test::Bencher;
Dec 18 11:39:22.966 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 11:39:22.966 INFO [stderr]   |
Dec 18 11:39:22.966 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:39:22.966 INFO [stderr] 
Dec 18 11:39:22.972 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.972 INFO [stderr]  --> benches/mvg.rs:3:1
Dec 18 11:39:22.972 INFO [stderr]   |
Dec 18 11:39:22.972 INFO [stderr] 3 | extern crate test;
Dec 18 11:39:22.972 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 18 11:39:22.972 INFO [stderr]   |
Dec 18 11:39:22.972 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.972 INFO [stderr] 
Dec 18 11:39:22.972 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.972 INFO [stderr]  --> benches/mvg.rs:7:5
Dec 18 11:39:22.972 INFO [stderr]   |
Dec 18 11:39:22.972 INFO [stderr] 7 | use self::test::Bencher;
Dec 18 11:39:22.972 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 11:39:22.972 INFO [stderr]   |
Dec 18 11:39:22.972 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.972 INFO [stderr] 
Dec 18 11:39:22.972 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.972 INFO [stderr]   --> benches/mvg.rs:10:23
Dec 18 11:39:22.973 INFO [stderr]    |
Dec 18 11:39:22.973 INFO [stderr] 10 | fn bench_draw(b: &mut test::Bencher) {
Dec 18 11:39:22.973 INFO [stderr]    |                       ^^^^^^^^^^^^^
Dec 18 11:39:22.973 INFO [stderr]    |
Dec 18 11:39:22.973 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.973 INFO [stderr] 
Dec 18 11:39:22.973 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.973 INFO [stderr]   --> benches/mvg.rs:17:29
Dec 18 11:39:22.973 INFO [stderr]    |
Dec 18 11:39:22.973 INFO [stderr] 17 | fn bench_sample_100(b: &mut test::Bencher) {
Dec 18 11:39:22.973 INFO [stderr]    |                             ^^^^^^^^^^^^^
Dec 18 11:39:22.973 INFO [stderr]    |
Dec 18 11:39:22.973 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.973 INFO [stderr] 
Dec 18 11:39:22.973 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:22.973 INFO [stderr]   --> benches/mvg.rs:24:23
Dec 18 11:39:22.973 INFO [stderr]    |
Dec 18 11:39:22.973 INFO [stderr] 24 | fn bench_ln_f(b: &mut test::Bencher) {
Dec 18 11:39:22.973 INFO [stderr]    |                       ^^^^^^^^^^^^^
Dec 18 11:39:22.973 INFO [stderr]    |
Dec 18 11:39:22.973 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:22.973 INFO [stderr] 
Dec 18 11:39:23.000 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.001 INFO [stderr]   --> benches/mvg.rs:13:7
Dec 18 11:39:23.001 INFO [stderr]    |
Dec 18 11:39:23.001 INFO [stderr] 13 |     b.iter(|| mvg.draw(&mut rng));
Dec 18 11:39:23.001 INFO [stderr]    |       ^^^^
Dec 18 11:39:23.001 INFO [stderr]    |
Dec 18 11:39:23.001 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.001 INFO [stderr] 
Dec 18 11:39:23.008 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.008 INFO [stderr]   --> benches/mvg.rs:20:7
Dec 18 11:39:23.008 INFO [stderr]    |
Dec 18 11:39:23.008 INFO [stderr] 20 |     b.iter(|| mvg.sample(100, &mut rng));
Dec 18 11:39:23.008 INFO [stderr]    |       ^^^^
Dec 18 11:39:23.008 INFO [stderr]    |
Dec 18 11:39:23.008 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.008 INFO [stderr] 
Dec 18 11:39:23.008 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.008 INFO [stderr]   --> benches/mvg.rs:27:7
Dec 18 11:39:23.008 INFO [stderr]    |
Dec 18 11:39:23.008 INFO [stderr] 27 |     b.iter(|| mvg.ln_pdf(&x));
Dec 18 11:39:23.008 INFO [stderr]    |       ^^^^
Dec 18 11:39:23.008 INFO [stderr]    |
Dec 18 11:39:23.008 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.008 INFO [stderr] 
Dec 18 11:39:23.013 INFO [stderr] error: aborting due to 9 previous errors
Dec 18 11:39:23.013 INFO [stderr] 
Dec 18 11:39:23.013 INFO [stderr] Some errors occurred: E0433, E0658.
Dec 18 11:39:23.013 INFO [stderr] For more information about an error, try `rustc --explain E0433`.
Dec 18 11:39:23.020 INFO [stderr] error: Could not compile `rv`.
Dec 18 11:39:23.020 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 11:39:23.044 INFO [stderr] warning: unused import: `ContinuousDistr`
Dec 18 11:39:23.044 INFO [stderr]  --> benches/gev.rs:6:24
Dec 18 11:39:23.044 INFO [stderr]   |
Dec 18 11:39:23.044 INFO [stderr] 6 | use self::rv::traits::{ContinuousDistr, Rv};
Dec 18 11:39:23.044 INFO [stderr]   |                        ^^^^^^^^^^^^^^^
Dec 18 11:39:23.044 INFO [stderr]   |
Dec 18 11:39:23.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:39:23.044 INFO [stderr] 
Dec 18 11:39:23.044 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.044 INFO [stderr]  --> benches/gev.rs:3:1
Dec 18 11:39:23.044 INFO [stderr]   |
Dec 18 11:39:23.044 INFO [stderr] 3 | extern crate test;
Dec 18 11:39:23.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 18 11:39:23.044 INFO [stderr]   |
Dec 18 11:39:23.044 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.044 INFO [stderr] 
Dec 18 11:39:23.045 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.045 INFO [stderr]  --> benches/gev.rs:7:5
Dec 18 11:39:23.045 INFO [stderr]   |
Dec 18 11:39:23.045 INFO [stderr] 7 | use self::test::Bencher;
Dec 18 11:39:23.045 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 11:39:23.045 INFO [stderr]   |
Dec 18 11:39:23.045 INFO [stderr]   = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.045 INFO [stderr] 
Dec 18 11:39:23.045 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.045 INFO [stderr]   --> benches/gev.rs:10:25
Dec 18 11:39:23.045 INFO [stderr]    |
Dec 18 11:39:23.045 INFO [stderr] 10 | fn bench_draw_0(b: &mut Bencher) {
Dec 18 11:39:23.045 INFO [stderr]    |                         ^^^^^^^
Dec 18 11:39:23.045 INFO [stderr]    |
Dec 18 11:39:23.045 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.045 INFO [stderr] 
Dec 18 11:39:23.045 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.045 INFO [stderr]   --> benches/gev.rs:19:32
Dec 18 11:39:23.045 INFO [stderr]    |
Dec 18 11:39:23.045 INFO [stderr] 19 | fn bench_draw_one_half(b: &mut Bencher) {
Dec 18 11:39:23.045 INFO [stderr]    |                                ^^^^^^^
Dec 18 11:39:23.045 INFO [stderr]    |
Dec 18 11:39:23.045 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.045 INFO [stderr] 
Dec 18 11:39:23.045 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.045 INFO [stderr]   --> benches/gev.rs:28:41
Dec 18 11:39:23.045 INFO [stderr]    |
Dec 18 11:39:23.045 INFO [stderr] 28 | fn bench_draw_negative_one_half(b: &mut Bencher) {
Dec 18 11:39:23.045 INFO [stderr]    |                                         ^^^^^^^
Dec 18 11:39:23.045 INFO [stderr]    |
Dec 18 11:39:23.045 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.045 INFO [stderr] 
Dec 18 11:39:23.071 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.071 INFO [stderr]   --> benches/gev.rs:13:7
Dec 18 11:39:23.071 INFO [stderr]    |
Dec 18 11:39:23.071 INFO [stderr] 13 |     b.iter(|| {
Dec 18 11:39:23.071 INFO [stderr]    |       ^^^^
Dec 18 11:39:23.071 INFO [stderr]    |
Dec 18 11:39:23.071 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.071 INFO [stderr] 
Dec 18 11:39:23.071 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.072 INFO [stderr]   --> benches/gev.rs:22:7
Dec 18 11:39:23.072 INFO [stderr]    |
Dec 18 11:39:23.072 INFO [stderr] 22 |     b.iter(|| {
Dec 18 11:39:23.072 INFO [stderr]    |       ^^^^
Dec 18 11:39:23.072 INFO [stderr]    |
Dec 18 11:39:23.072 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.072 INFO [stderr] 
Dec 18 11:39:23.076 INFO [stderr] error[E0658]: use of unstable library feature 'test' (see issue #27812)
Dec 18 11:39:23.076 INFO [stderr]   --> benches/gev.rs:31:7
Dec 18 11:39:23.076 INFO [stderr]    |
Dec 18 11:39:23.076 INFO [stderr] 31 |     b.iter(|| {
Dec 18 11:39:23.076 INFO [stderr]    |       ^^^^
Dec 18 11:39:23.076 INFO [stderr]    |
Dec 18 11:39:23.076 INFO [stderr]    = help: add #![feature(test)] to the crate attributes to enable
Dec 18 11:39:23.076 INFO [stderr] 
Dec 18 11:39:23.080 INFO [stderr] error: aborting due to 8 previous errors
Dec 18 11:39:23.080 INFO [stderr] 
Dec 18 11:39:23.080 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 18 11:39:23.086 INFO [stderr] error: Could not compile `rv`.
Dec 18 11:39:23.086 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 11:39:23.608 INFO [stderr] error: build failed
Dec 18 11:39:25.292 INFO running `"docker" "inspect" "eac8c1402e0d72ab223b547d14e076d67df4423da2252c30665fb41737a5f881"`
Dec 18 11:39:25.638 INFO running `"docker" "rm" "-f" "eac8c1402e0d72ab223b547d14e076d67df4423da2252c30665fb41737a5f881"`
Dec 18 11:39:25.887 INFO [stdout] eac8c1402e0d72ab223b547d14e076d67df4423da2252c30665fb41737a5f881