Nov 01 20:19:18.053 INFO checking libwave-0.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:19:18.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 20:19:18.443 INFO blam! 184ac003e9e0b3b7da97353a09b39b24f69a86178bd4438aaa737a1d748c1c4b
Nov 01 20:19:18.446 INFO running `"docker" "start" "-a" "184ac003e9e0b3b7da97353a09b39b24f69a86178bd4438aaa737a1d748c1c4b"`
Nov 01 20:19:19.928 INFO kablam! usermod: no changes
Nov 01 20:19:20.029 INFO kablam!     Checking libwave v0.1.2 (/source)
Nov 01 20:19:21.115 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:19:21.115 INFO kablam!  --> src/lib.rs:1:1
Nov 01 20:19:21.115 INFO kablam!   |
Nov 01 20:19:21.115 INFO kablam! 1 | #[macro_use]
Nov 01 20:19:21.115 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:19:21.115 INFO kablam!   |
Nov 01 20:19:21.115 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:19:21.115 INFO kablam! 
Nov 01 20:19:21.117 INFO kablam! warning: unused import: `nom`
Nov 01 20:19:21.117 INFO kablam!  --> src/sample.rs:1:5
Nov 01 20:19:21.117 INFO kablam!   |
Nov 01 20:19:21.117 INFO kablam! 1 | use nom;
Nov 01 20:19:21.117 INFO kablam!   |     ^^^
Nov 01 20:19:21.117 INFO kablam! 
Nov 01 20:19:21.117 INFO kablam! warning: unused import: `macros`
Nov 01 20:19:21.117 INFO kablam!  --> src/sample.rs:5:5
Nov 01 20:19:21.117 INFO kablam!   |
Nov 01 20:19:21.117 INFO kablam! 5 | use macros;
Nov 01 20:19:21.117 INFO kablam!   |     ^^^^^^
Nov 01 20:19:21.117 INFO kablam! 
Nov 01 20:19:21.117 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:19:21.117 INFO kablam!   --> src/sample.rs:59:21
Nov 01 20:19:21.117 INFO kablam!    |
Nov 01 20:19:21.117 INFO kablam! 59 |             used += (size as usize);
Nov 01 20:19:21.117 INFO kablam!    |                     ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:19:21.117 INFO kablam!    |
Nov 01 20:19:21.117 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 20:19:21.117 INFO kablam! 
Nov 01 20:19:21.322 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:19:21.322 INFO kablam!  --> src/lib.rs:1:1
Nov 01 20:19:21.322 INFO kablam!   |
Nov 01 20:19:21.322 INFO kablam! 1 | #[macro_use]
Nov 01 20:19:21.322 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:19:21.322 INFO kablam!   |
Nov 01 20:19:21.324 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:19:21.324 INFO kablam! 
Nov 01 20:19:21.324 INFO kablam! warning: unused import: `nom`
Nov 01 20:19:21.324 INFO kablam!  --> src/sample.rs:1:5
Nov 01 20:19:21.324 INFO kablam!   |
Nov 01 20:19:21.324 INFO kablam! 1 | use nom;
Nov 01 20:19:21.324 INFO kablam!   |     ^^^
Nov 01 20:19:21.324 INFO kablam! 
Nov 01 20:19:21.324 INFO kablam! warning: unused import: `macros`
Nov 01 20:19:21.324 INFO kablam!  --> src/sample.rs:5:5
Nov 01 20:19:21.324 INFO kablam!   |
Nov 01 20:19:21.324 INFO kablam! 5 | use macros;
Nov 01 20:19:21.324 INFO kablam!   |     ^^^^^^
Nov 01 20:19:21.324 INFO kablam! 
Nov 01 20:19:21.324 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 20:19:21.324 INFO kablam!   --> src/sample.rs:59:21
Nov 01 20:19:21.324 INFO kablam!    |
Nov 01 20:19:21.324 INFO kablam! 59 |             used += (size as usize);
Nov 01 20:19:21.324 INFO kablam!    |                     ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 20:19:21.324 INFO kablam!    |
Nov 01 20:19:21.324 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 20:19:21.324 INFO kablam! 
Nov 01 20:19:21.609 INFO kablam! warning: unused variable: `i`
Nov 01 20:19:21.609 INFO kablam!    --> src/chunks.rs:118:10
Nov 01 20:19:21.609 INFO kablam!     |
Nov 01 20:19:21.609 INFO kablam! 118 |     let (i,mut instance) = ret.unwrap();
Nov 01 20:19:21.609 INFO kablam!     |          ^ help: consider using `_i` instead
Nov 01 20:19:21.609 INFO kablam!     |
Nov 01 20:19:21.609 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 20:19:21.609 INFO kablam! 
Nov 01 20:19:21.672 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:19:21.673 INFO kablam!    --> src/chunks.rs:118:12
Nov 01 20:19:21.673 INFO kablam!     |
Nov 01 20:19:21.673 INFO kablam! 118 |     let (i,mut instance) = ret.unwrap();
Nov 01 20:19:21.673 INFO kablam!     |            ----^^^^^^^^
Nov 01 20:19:21.673 INFO kablam!     |            |
Nov 01 20:19:21.673 INFO kablam!     |            help: remove this `mut`
Nov 01 20:19:21.673 INFO kablam!     |
Nov 01 20:19:21.673 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 20:19:21.673 INFO kablam! 
Nov 01 20:19:21.721 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Nov 01 20:19:21.724 INFO kablam! su: No module specific data is present
Nov 01 20:19:22.367 INFO running `"docker" "rm" "-f" "184ac003e9e0b3b7da97353a09b39b24f69a86178bd4438aaa737a1d748c1c4b"`
Nov 01 20:19:22.612 INFO blam! 184ac003e9e0b3b7da97353a09b39b24f69a86178bd4438aaa737a1d748c1c4b