Dec 18 13:06:47.192 INFO checking pcg_rand-0.10.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:06:47.192 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/pcg_rand/0.10.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:06:47.378 INFO [stdout] 557738d0b00799089f3bc53dc4f6daeb35412d57fc8a19d3fdea000ff7aab682
Dec 18 13:06:47.380 INFO running `"docker" "start" "-a" "557738d0b00799089f3bc53dc4f6daeb35412d57fc8a19d3fdea000ff7aab682"`
Dec 18 13:06:48.389 INFO [stderr]    Compiling rand v0.6.1
Dec 18 13:06:51.240 INFO [stderr]     Checking pcg_rand v0.10.0 (/opt/crater/workdir)
Dec 18 13:06:53.188 INFO [stderr] warning: function `Pcg32L_unseeded` should have a snake case name such as `pcg32_l_unseeded`
Dec 18 13:06:53.188 INFO [stderr]   --> tests/pcg32l_tests.rs:12:1
Dec 18 13:06:53.188 INFO [stderr]    |
Dec 18 13:06:53.188 INFO [stderr] 12 | / fn Pcg32L_unseeded() {
Dec 18 13:06:53.188 INFO [stderr] 13 | |     let mut ra: Pcg32L = Pcg32L::new_unseeded();
Dec 18 13:06:53.188 INFO [stderr] 14 | |     let mut rb: Pcg32L = Pcg32L::new_unseeded();
Dec 18 13:06:53.188 INFO [stderr] 15 | |     assert_eq!(
Dec 18 13:06:53.188 INFO [stderr] ...  |
Dec 18 13:06:53.188 INFO [stderr] 18 | |     );
Dec 18 13:06:53.188 INFO [stderr] 19 | | }
Dec 18 13:06:53.188 INFO [stderr]    | |_^
Dec 18 13:06:53.188 INFO [stderr]    |
Dec 18 13:06:53.188 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 13:06:53.188 INFO [stderr] 
Dec 18 13:06:53.188 INFO [stderr] warning: function `Pcg32L_seed_match` should have a snake case name such as `pcg32_l_seed_match`
Dec 18 13:06:53.188 INFO [stderr]   --> tests/pcg32l_tests.rs:22:1
Dec 18 13:06:53.188 INFO [stderr]    |
Dec 18 13:06:53.188 INFO [stderr] 22 | / fn Pcg32L_seed_match() {
Dec 18 13:06:53.188 INFO [stderr] 23 | |     for _ in 0..NUM_TESTS {
Dec 18 13:06:53.192 INFO [stderr] 24 | |         let seed: u64 = thread_rng().gen();
Dec 18 13:06:53.192 INFO [stderr] 25 | |         let seq: u64 = thread_rng().gen();
Dec 18 13:06:53.192 INFO [stderr] ...  |
Dec 18 13:06:53.193 INFO [stderr] 33 | |     }
Dec 18 13:06:53.193 INFO [stderr] 34 | | }
Dec 18 13:06:53.194 INFO [stderr]    | |_^
Dec 18 13:06:53.194 INFO [stderr] 
Dec 18 13:06:53.194 INFO [stderr] warning: function `Pcg32L_seq_diff` should have a snake case name such as `pcg32_l_seq_diff`
Dec 18 13:06:53.194 INFO [stderr]   --> tests/pcg32l_tests.rs:37:1
Dec 18 13:06:53.194 INFO [stderr]    |
Dec 18 13:06:53.194 INFO [stderr] 37 | / fn Pcg32L_seq_diff() {
Dec 18 13:06:53.194 INFO [stderr] 38 | |     for _ in 0..NUM_TESTS {
Dec 18 13:06:53.195 INFO [stderr] 39 | |         //Test a bad case same seed with just slightly different
Dec 18 13:06:53.195 INFO [stderr] 40 | |         //sequences. Because sequences have to be odd only sequences that are 2 apart
Dec 18 13:06:53.195 INFO [stderr] ...  |
Dec 18 13:06:53.195 INFO [stderr] 52 | |     }
Dec 18 13:06:53.195 INFO [stderr] 53 | | }
Dec 18 13:06:53.196 INFO [stderr]    | |_^
Dec 18 13:06:53.196 INFO [stderr] 
Dec 18 13:06:53.196 INFO [stderr] warning: function `Pcg32L_seed_diff` should have a snake case name such as `pcg32_l_seed_diff`
Dec 18 13:06:53.197 INFO [stderr]   --> tests/pcg32l_tests.rs:56:1
Dec 18 13:06:53.197 INFO [stderr]    |
Dec 18 13:06:53.197 INFO [stderr] 56 | / fn Pcg32L_seed_diff() {
Dec 18 13:06:53.197 INFO [stderr] 57 | |     for _ in 0..NUM_TESTS {
Dec 18 13:06:53.197 INFO [stderr] 58 | |         //Test a bad case same seed with just slightly different
Dec 18 13:06:53.197 INFO [stderr] 59 | |         //seeds
Dec 18 13:06:53.197 INFO [stderr] ...  |
Dec 18 13:06:53.197 INFO [stderr] 70 | |     }
Dec 18 13:06:53.197 INFO [stderr] 71 | | }
Dec 18 13:06:53.200 INFO [stderr]    | |_^
Dec 18 13:06:53.200 INFO [stderr] 
Dec 18 13:06:53.976 INFO [stderr] warning: use of deprecated item 'rand::prng::Hc128Rng': import from rand_hc crate instead
Dec 18 13:06:53.976 INFO [stderr]  --> benches/benches.rs:9:12
Dec 18 13:06:53.976 INFO [stderr]   |
Dec 18 13:06:53.976 INFO [stderr] 9 | use rand::{prng::Hc128Rng, FromEntropy, XorShiftRng};
Dec 18 13:06:53.976 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 18 13:06:53.976 INFO [stderr]   |
Dec 18 13:06:53.976 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 13:06:53.977 INFO [stderr] 
Dec 18 13:06:53.977 INFO [stderr] warning: use of deprecated item 'rand::XorShiftRng': import from rand_xorshift crate instead
Dec 18 13:06:53.977 INFO [stderr]  --> benches/benches.rs:9:41
Dec 18 13:06:53.977 INFO [stderr]   |
Dec 18 13:06:53.977 INFO [stderr] 9 | use rand::{prng::Hc128Rng, FromEntropy, XorShiftRng};
Dec 18 13:06:53.977 INFO [stderr]   |                                         ^^^^^^^^^^^
Dec 18 13:06:53.977 INFO [stderr] 
Dec 18 13:06:53.977 INFO [stderr] warning: use of deprecated item 'rand::XorShiftRng': import from rand_xorshift crate instead
Dec 18 13:06:53.977 INFO [stderr]   --> benches/benches.rs:32:19
Dec 18 13:06:53.977 INFO [stderr]    |
Dec 18 13:06:53.977 INFO [stderr] 32 |     let mut rng = XorShiftRng::from_entropy();
Dec 18 13:06:53.977 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:06:53.977 INFO [stderr] 
Dec 18 13:06:53.977 INFO [stderr] warning: use of deprecated item 'rand::XorShiftRng': import from rand_xorshift crate instead
Dec 18 13:06:53.977 INFO [stderr]   --> benches/benches.rs:40:19
Dec 18 13:06:53.977 INFO [stderr]    |
Dec 18 13:06:53.977 INFO [stderr] 40 |     let mut rng = XorShiftRng::from_entropy();
Dec 18 13:06:53.977 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:06:53.977 INFO [stderr] 
Dec 18 13:06:53.977 INFO [stderr] warning: use of deprecated item 'rand::prng::Hc128Rng': import from rand_hc crate instead
Dec 18 13:06:53.977 INFO [stderr]   --> benches/benches.rs:49:19
Dec 18 13:06:53.977 INFO [stderr]    |
Dec 18 13:06:53.977 INFO [stderr] 49 |     let mut rng = Hc128Rng::from_entropy();
Dec 18 13:06:53.977 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:06:53.977 INFO [stderr] 
Dec 18 13:06:53.977 INFO [stderr] warning: use of deprecated item 'rand::prng::Hc128Rng': import from rand_hc crate instead
Dec 18 13:06:53.977 INFO [stderr]   --> benches/benches.rs:57:19
Dec 18 13:06:53.977 INFO [stderr]    |
Dec 18 13:06:53.977 INFO [stderr] 57 |     let mut rng = Hc128Rng::from_entropy();
Dec 18 13:06:53.977 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 13:06:53.977 INFO [stderr] 
Dec 18 13:06:54.112 INFO [stderr] error[E0463]: can't find crate for `criterion`
Dec 18 13:06:54.112 INFO [stderr]  --> benches/criterion_benches.rs:2:1
Dec 18 13:06:54.112 INFO [stderr]   |
Dec 18 13:06:54.112 INFO [stderr] 2 | extern crate criterion;
Dec 18 13:06:54.112 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 18 13:06:54.112 INFO [stderr] 
Dec 18 13:06:54.116 INFO [stderr] error: aborting due to previous error
Dec 18 13:06:54.116 INFO [stderr] 
Dec 18 13:06:54.116 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 18 13:06:54.136 INFO [stderr] error: Could not compile `pcg_rand`.
Dec 18 13:06:54.136 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 13:06:54.438 INFO [stderr] error: build failed
Dec 18 13:06:54.879 INFO running `"docker" "inspect" "557738d0b00799089f3bc53dc4f6daeb35412d57fc8a19d3fdea000ff7aab682"`
Dec 18 13:06:54.974 INFO running `"docker" "rm" "-f" "557738d0b00799089f3bc53dc4f6daeb35412d57fc8a19d3fdea000ff7aab682"`
Dec 18 13:06:55.108 INFO [stdout] 557738d0b00799089f3bc53dc4f6daeb35412d57fc8a19d3fdea000ff7aab682