Dec 05 05:43:09.987 INFO checking tendril-0.4.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:43:09.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 05:43:10.641 INFO [stdout] 5dfa8eb8183f1c3ae7097a0e0f925edba9ba9fca29f41b00ef64afd8acdccbea
Dec 05 05:43:10.648 INFO running `"docker" "start" "-a" "5dfa8eb8183f1c3ae7097a0e0f925edba9ba9fca29f41b00ef64afd8acdccbea"`
Dec 05 05:43:11.998 INFO [stderr] usermod: no changes
Dec 05 05:43:12.115 INFO [stderr]     Checking tendril v0.4.0 (/source)
Dec 05 05:43:12.115 INFO [stderr]     Checking rand v0.6.1
Dec 05 05:43:16.927 INFO [stderr] error[E0432]: unresolved imports `rand::distributions::IndependentSample`, `rand::distributions::Range`
Dec 05 05:43:16.927 INFO [stderr]   --> examples/fuzz.rs:17:27
Dec 05 05:43:16.927 INFO [stderr]    |
Dec 05 05:43:16.927 INFO [stderr] 17 | use rand::distributions::{IndependentSample, Range};
Dec 05 05:43:16.927 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^  ^^^^^ no `Range` in `distributions`
Dec 05 05:43:16.927 INFO [stderr]    |                           |
Dec 05 05:43:16.927 INFO [stderr]    |                           no `IndependentSample` in `distributions`
Dec 05 05:43:16.927 INFO [stderr] 
Dec 05 05:43:16.927 INFO [stderr] error: unused import: `IndependentSample`
Dec 05 05:43:16.927 INFO [stderr]   --> examples/fuzz.rs:17:27
Dec 05 05:43:16.927 INFO [stderr]    |
Dec 05 05:43:16.927 INFO [stderr] 17 | use rand::distributions::{IndependentSample, Range};
Dec 05 05:43:16.927 INFO [stderr]    |                           ^^^^^^^^^^^^^^^^^
Dec 05 05:43:16.927 INFO [stderr]    |
Dec 05 05:43:16.927 INFO [stderr] note: lint level defined here
Dec 05 05:43:16.927 INFO [stderr]   --> examples/fuzz.rs:9:9
Dec 05 05:43:16.927 INFO [stderr]    |
Dec 05 05:43:16.927 INFO [stderr] 9  | #![deny(warnings)]
Dec 05 05:43:16.927 INFO [stderr]    |         ^^^^^^^^
Dec 05 05:43:16.927 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 05 05:43:16.927 INFO [stderr] 
Dec 05 05:43:17.061 INFO [stderr] error: aborting due to 2 previous errors
Dec 05 05:43:17.061 INFO [stderr] 
Dec 05 05:43:17.062 INFO [stderr] For more information about this error, try `rustc --explain E0432`.
Dec 05 05:43:17.083 INFO [stderr] error: Could not compile `tendril`.
Dec 05 05:43:17.084 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 05:43:17.882 INFO [stderr] error: unused return value of `std::clone::Clone::clone` that must be used
Dec 05 05:43:17.882 INFO [stderr]     --> src/tendril.rs:1658:9
Dec 05 05:43:17.882 INFO [stderr]      |
Dec 05 05:43:17.883 INFO [stderr] 1658 |         t.clone();
Dec 05 05:43:17.883 INFO [stderr]      |         ^^^^^^^^^^
Dec 05 05:43:17.883 INFO [stderr]      |
Dec 05 05:43:17.883 INFO [stderr] note: lint level defined here
Dec 05 05:43:17.883 INFO [stderr]     --> src/lib.rs:8:24
Dec 05 05:43:17.883 INFO [stderr]      |
Dec 05 05:43:17.884 INFO [stderr] 8    | #![cfg_attr(test, deny(warnings))]
Dec 05 05:43:17.884 INFO [stderr]      |                        ^^^^^^^^
Dec 05 05:43:17.884 INFO [stderr]      = note: #[deny(unused_must_use)] implied by #[deny(warnings)]
Dec 05 05:43:17.884 INFO [stderr]      = note: cloning is often expensive and is not expected to have side effects
Dec 05 05:43:17.884 INFO [stderr] 
Dec 05 05:43:17.907 INFO [stderr] error: aborting due to previous error
Dec 05 05:43:17.907 INFO [stderr] 
Dec 05 05:43:17.919 INFO [stderr] error: Could not compile `tendril`.
Dec 05 05:43:17.920 INFO [stderr] 
Dec 05 05:43:17.920 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 05:43:17.922 INFO [stderr] su: No module specific data is present
Dec 05 05:43:18.575 INFO running `"docker" "inspect" "5dfa8eb8183f1c3ae7097a0e0f925edba9ba9fca29f41b00ef64afd8acdccbea"`
Dec 05 05:43:18.956 INFO running `"docker" "rm" "-f" "5dfa8eb8183f1c3ae7097a0e0f925edba9ba9fca29f41b00ef64afd8acdccbea"`
Dec 05 05:43:19.331 INFO [stdout] 5dfa8eb8183f1c3ae7097a0e0f925edba9ba9fca29f41b00ef64afd8acdccbea