Nov 28 22:35:04.589 INFO checking libwave-0.1.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 22:35:04.589 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 22:35:04.944 INFO [stdout] a1eab75789a8bab0fb98aec81921992ad8b1df38fc9ef9f902932505cec3fec4
Nov 28 22:35:04.952 INFO running `"docker" "start" "-a" "a1eab75789a8bab0fb98aec81921992ad8b1df38fc9ef9f902932505cec3fec4"`
Nov 28 22:35:06.192 INFO [stderr] usermod: no changes
Nov 28 22:35:06.313 INFO [stderr]     Checking libwave v0.1.2 (/source)
Nov 28 22:35:07.248 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 22:35:07.248 INFO [stderr]  --> src/lib.rs:1:1
Nov 28 22:35:07.248 INFO [stderr]   |
Nov 28 22:35:07.248 INFO [stderr] 1 | #[macro_use]
Nov 28 22:35:07.248 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 22:35:07.248 INFO [stderr]   |
Nov 28 22:35:07.248 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 22:35:07.248 INFO [stderr] 
Nov 28 22:35:07.248 INFO [stderr] warning: unused import: `nom`
Nov 28 22:35:07.248 INFO [stderr]  --> src/sample.rs:1:5
Nov 28 22:35:07.248 INFO [stderr]   |
Nov 28 22:35:07.248 INFO [stderr] 1 | use nom;
Nov 28 22:35:07.248 INFO [stderr]   |     ^^^
Nov 28 22:35:07.248 INFO [stderr] 
Nov 28 22:35:07.248 INFO [stderr] warning: unused import: `macros`
Nov 28 22:35:07.248 INFO [stderr]  --> src/sample.rs:5:5
Nov 28 22:35:07.248 INFO [stderr]   |
Nov 28 22:35:07.248 INFO [stderr] 5 | use macros;
Nov 28 22:35:07.248 INFO [stderr]   |     ^^^^^^
Nov 28 22:35:07.248 INFO [stderr] 
Nov 28 22:35:07.249 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 22:35:07.249 INFO [stderr]   --> src/sample.rs:59:21
Nov 28 22:35:07.249 INFO [stderr]    |
Nov 28 22:35:07.249 INFO [stderr] 59 |             used += (size as usize);
Nov 28 22:35:07.249 INFO [stderr]    |                     ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 22:35:07.249 INFO [stderr]    |
Nov 28 22:35:07.249 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 22:35:07.249 INFO [stderr] 
Nov 28 22:35:07.368 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 22:35:07.368 INFO [stderr]  --> src/lib.rs:1:1
Nov 28 22:35:07.368 INFO [stderr]   |
Nov 28 22:35:07.368 INFO [stderr] 1 | #[macro_use]
Nov 28 22:35:07.368 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 22:35:07.368 INFO [stderr]   |
Nov 28 22:35:07.368 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 22:35:07.368 INFO [stderr] 
Nov 28 22:35:07.368 INFO [stderr] warning: unused import: `nom`
Nov 28 22:35:07.368 INFO [stderr]  --> src/sample.rs:1:5
Nov 28 22:35:07.368 INFO [stderr]   |
Nov 28 22:35:07.368 INFO [stderr] 1 | use nom;
Nov 28 22:35:07.368 INFO [stderr]   |     ^^^
Nov 28 22:35:07.368 INFO [stderr] 
Nov 28 22:35:07.368 INFO [stderr] warning: unused import: `macros`
Nov 28 22:35:07.368 INFO [stderr]  --> src/sample.rs:5:5
Nov 28 22:35:07.368 INFO [stderr]   |
Nov 28 22:35:07.368 INFO [stderr] 5 | use macros;
Nov 28 22:35:07.368 INFO [stderr]   |     ^^^^^^
Nov 28 22:35:07.368 INFO [stderr] 
Nov 28 22:35:07.368 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 22:35:07.368 INFO [stderr]   --> src/sample.rs:59:21
Nov 28 22:35:07.368 INFO [stderr]    |
Nov 28 22:35:07.368 INFO [stderr] 59 |             used += (size as usize);
Nov 28 22:35:07.369 INFO [stderr]    |                     ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 22:35:07.369 INFO [stderr]    |
Nov 28 22:35:07.369 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 22:35:07.369 INFO [stderr] 
Nov 28 22:35:07.591 INFO [stderr] warning: unused variable: `i`
Nov 28 22:35:07.591 INFO [stderr]    --> src/chunks.rs:118:10
Nov 28 22:35:07.591 INFO [stderr]     |
Nov 28 22:35:07.591 INFO [stderr] 118 |     let (i,mut instance) = ret.unwrap();
Nov 28 22:35:07.591 INFO [stderr]     |          ^ help: consider using `_i` instead
Nov 28 22:35:07.591 INFO [stderr]     |
Nov 28 22:35:07.591 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 22:35:07.591 INFO [stderr] 
Nov 28 22:35:07.647 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:35:07.648 INFO [stderr]    --> src/chunks.rs:118:12
Nov 28 22:35:07.648 INFO [stderr]     |
Nov 28 22:35:07.648 INFO [stderr] 118 |     let (i,mut instance) = ret.unwrap();
Nov 28 22:35:07.648 INFO [stderr]     |            ----^^^^^^^^
Nov 28 22:35:07.648 INFO [stderr]     |            |
Nov 28 22:35:07.648 INFO [stderr]     |            help: remove this `mut`
Nov 28 22:35:07.648 INFO [stderr]     |
Nov 28 22:35:07.648 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 22:35:07.648 INFO [stderr] 
Nov 28 22:35:07.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Nov 28 22:35:07.700 INFO [stderr] su: No module specific data is present
Nov 28 22:35:08.182 INFO running `"docker" "inspect" "a1eab75789a8bab0fb98aec81921992ad8b1df38fc9ef9f902932505cec3fec4"`
Nov 28 22:35:08.314 INFO running `"docker" "rm" "-f" "a1eab75789a8bab0fb98aec81921992ad8b1df38fc9ef9f902932505cec3fec4"`
Nov 28 22:35:08.476 INFO [stdout] a1eab75789a8bab0fb98aec81921992ad8b1df38fc9ef9f902932505cec3fec4