Nov 28 18:04:45.578 INFO checking sidh-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 18:04:45.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 28 18:04:46.016 INFO [stdout] a7d2fba7d3d0dff0d1d581c41d65bcce3eacf58a9a0a2115eda5fe14a451693e
Nov 28 18:04:46.018 INFO running `"docker" "start" "-a" "a7d2fba7d3d0dff0d1d581c41d65bcce3eacf58a9a0a2115eda5fe14a451693e"`
Nov 28 18:04:47.071 INFO [stderr] usermod: no changes
Nov 28 18:04:47.163 INFO [stderr]    Compiling rand v0.3.22
Nov 28 18:04:47.215 INFO [stderr]     Checking quickcheck v0.5.0
Nov 28 18:04:47.677 INFO [stderr]    Compiling sidh v0.2.0 (/source)
Nov 28 18:04:50.484 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:50.485 INFO [stderr]    --> src/curve.rs:346:53
Nov 28 18:04:50.486 INFO [stderr]     |
Nov 28 18:04:50.487 INFO [stderr] 346 |                 (&mut x0).conditional_swap(&mut x1, (bit ^ prev_bit));
Nov 28 18:04:50.487 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:50.488 INFO [stderr]     |
Nov 28 18:04:50.489 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 18:04:50.489 INFO [stderr] 
Nov 28 18:04:50.490 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:50.490 INFO [stderr]    --> src/curve.rs:447:53
Nov 28 18:04:50.491 INFO [stderr]     |
Nov 28 18:04:50.491 INFO [stderr] 447 |                 (&mut x0).conditional_swap(&mut x1, (bit ^ prev_bit));
Nov 28 18:04:50.492 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:50.492 INFO [stderr] 
Nov 28 18:04:50.493 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:50.494 INFO [stderr]    --> src/curve.rs:448:53
Nov 28 18:04:50.494 INFO [stderr]     |
Nov 28 18:04:50.495 INFO [stderr] 448 |                 (&mut y0).conditional_swap(&mut y1, (bit ^ prev_bit));
Nov 28 18:04:50.495 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:50.495 INFO [stderr] 
Nov 28 18:04:50.495 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:50.496 INFO [stderr]    --> src/curve.rs:474:53
Nov 28 18:04:50.496 INFO [stderr]     |
Nov 28 18:04:50.496 INFO [stderr] 474 |                 (&mut R1).conditional_swap(&mut R2, (bit ^ prev_bit));
Nov 28 18:04:50.496 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:50.496 INFO [stderr] 
Nov 28 18:04:50.496 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:50.496 INFO [stderr]    --> src/curve.rs:800:53
Nov 28 18:04:50.496 INFO [stderr]     |
Nov 28 18:04:50.496 INFO [stderr] 800 |                 (&mut x0).conditional_swap(&mut x1, (bit ^ prev_bit));
Nov 28 18:04:50.496 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:50.496 INFO [stderr] 
Nov 28 18:04:51.824 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:51.824 INFO [stderr]    --> src/curve.rs:346:53
Nov 28 18:04:51.824 INFO [stderr]     |
Nov 28 18:04:51.824 INFO [stderr] 346 |                 (&mut x0).conditional_swap(&mut x1, (bit ^ prev_bit));
Nov 28 18:04:51.824 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:51.824 INFO [stderr]     |
Nov 28 18:04:51.824 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 18:04:51.824 INFO [stderr] 
Nov 28 18:04:51.824 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:51.824 INFO [stderr]    --> src/curve.rs:447:53
Nov 28 18:04:51.824 INFO [stderr]     |
Nov 28 18:04:51.824 INFO [stderr] 447 |                 (&mut x0).conditional_swap(&mut x1, (bit ^ prev_bit));
Nov 28 18:04:51.824 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:51.825 INFO [stderr] 
Nov 28 18:04:51.825 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:51.825 INFO [stderr]    --> src/curve.rs:448:53
Nov 28 18:04:51.825 INFO [stderr]     |
Nov 28 18:04:51.825 INFO [stderr] 448 |                 (&mut y0).conditional_swap(&mut y1, (bit ^ prev_bit));
Nov 28 18:04:51.825 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:51.825 INFO [stderr] 
Nov 28 18:04:51.825 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:51.825 INFO [stderr]    --> src/curve.rs:474:53
Nov 28 18:04:51.825 INFO [stderr]     |
Nov 28 18:04:51.825 INFO [stderr] 474 |                 (&mut R1).conditional_swap(&mut R2, (bit ^ prev_bit));
Nov 28 18:04:51.825 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:51.825 INFO [stderr] 
Nov 28 18:04:51.825 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 28 18:04:51.825 INFO [stderr]    --> src/curve.rs:800:53
Nov 28 18:04:51.825 INFO [stderr]     |
Nov 28 18:04:51.825 INFO [stderr] 800 |                 (&mut x0).conditional_swap(&mut x1, (bit ^ prev_bit));
Nov 28 18:04:51.825 INFO [stderr]     |                                                     ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:04:51.825 INFO [stderr] 
Nov 28 18:04:52.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.45s
Nov 28 18:04:52.556 INFO [stderr] su: No module specific data is present
Nov 28 18:04:53.438 INFO running `"docker" "inspect" "a7d2fba7d3d0dff0d1d581c41d65bcce3eacf58a9a0a2115eda5fe14a451693e"`
Nov 28 18:04:53.702 INFO running `"docker" "rm" "-f" "a7d2fba7d3d0dff0d1d581c41d65bcce3eacf58a9a0a2115eda5fe14a451693e"`
Nov 28 18:04:53.976 INFO [stdout] a7d2fba7d3d0dff0d1d581c41d65bcce3eacf58a9a0a2115eda5fe14a451693e