Nov 28 00:07:22.777 INFO checking muffinista/matasano against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 00:07:22.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:07:23.389 INFO [stdout] 4f85a25f9d1ed6a300076bba7f31a0931283a3c839927f851deea8ed86ea157d
Nov 28 00:07:23.391 INFO running `"docker" "start" "-a" "4f85a25f9d1ed6a300076bba7f31a0931283a3c839927f851deea8ed86ea157d"`
Nov 28 00:07:25.432 INFO [stderr] usermod: no changes
Nov 28 00:07:25.569 INFO [stderr]     Checking matasano v0.1.0 (/source)
Nov 28 00:07:26.228 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 00:07:26.229 INFO [stderr]  --> src/lib.rs:5:1
Nov 28 00:07:26.229 INFO [stderr]   |
Nov 28 00:07:26.229 INFO [stderr] 5 | #[macro_use]
Nov 28 00:07:26.229 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 00:07:26.230 INFO [stderr]   |
Nov 28 00:07:26.230 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 00:07:26.231 INFO [stderr] 
Nov 28 00:07:26.231 INFO [stderr] warning: unused macro definition
Nov 28 00:07:26.232 INFO [stderr]   --> src/strings.rs:19:1
Nov 28 00:07:26.232 INFO [stderr]    |
Nov 28 00:07:26.233 INFO [stderr] 19 | / macro_rules! chr {
Nov 28 00:07:26.233 INFO [stderr] 20 | |       ( $x : expr ) => ( u8_to_char( $x ) );
Nov 28 00:07:26.234 INFO [stderr] 21 | | }
Nov 28 00:07:26.234 INFO [stderr]    | |_^
Nov 28 00:07:26.234 INFO [stderr]    |
Nov 28 00:07:26.235 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 28 00:07:26.235 INFO [stderr] 
Nov 28 00:07:26.316 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 00:07:26.317 INFO [stderr]  --> src/lib.rs:5:1
Nov 28 00:07:26.317 INFO [stderr]   |
Nov 28 00:07:26.318 INFO [stderr] 5 | #[macro_use]
Nov 28 00:07:26.318 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 00:07:26.319 INFO [stderr]   |
Nov 28 00:07:26.319 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 00:07:26.320 INFO [stderr] 
Nov 28 00:07:26.320 INFO [stderr] warning: unused macro definition
Nov 28 00:07:26.321 INFO [stderr]   --> src/strings.rs:19:1
Nov 28 00:07:26.321 INFO [stderr]    |
Nov 28 00:07:26.322 INFO [stderr] 19 | / macro_rules! chr {
Nov 28 00:07:26.322 INFO [stderr] 20 | |       ( $x : expr ) => ( u8_to_char( $x ) );
Nov 28 00:07:26.322 INFO [stderr] 21 | | }
Nov 28 00:07:26.323 INFO [stderr]    | |_^
Nov 28 00:07:26.323 INFO [stderr]    |
Nov 28 00:07:26.324 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 28 00:07:26.324 INFO [stderr] 
Nov 28 00:07:26.689 INFO [stderr] warning: unused variable: `oracle`
Nov 28 00:07:26.690 INFO [stderr]    --> src/set3_17.rs:101:13
Nov 28 00:07:26.690 INFO [stderr]     |
Nov 28 00:07:26.691 INFO [stderr] 101 |         let oracle = Oracle::new();
Nov 28 00:07:26.692 INFO [stderr]     |             ^^^^^^ help: consider using `_oracle` instead
Nov 28 00:07:26.692 INFO [stderr]     |
Nov 28 00:07:26.693 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 00:07:26.693 INFO [stderr] 
Nov 28 00:07:26.777 INFO [stderr] warning: field is never used: `key`
Nov 28 00:07:26.778 INFO [stderr]   --> src/set3_17.rs:63:9
Nov 28 00:07:26.779 INFO [stderr]    |
Nov 28 00:07:26.779 INFO [stderr] 63 |         key: String,
Nov 28 00:07:26.780 INFO [stderr]    |         ^^^^^^^^^^^
Nov 28 00:07:26.781 INFO [stderr]    |
Nov 28 00:07:26.781 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 00:07:26.782 INFO [stderr] 
Nov 28 00:07:26.782 INFO [stderr] warning: field is never used: `data`
Nov 28 00:07:26.783 INFO [stderr]   --> src/set3_17.rs:64:9
Nov 28 00:07:26.783 INFO [stderr]    |
Nov 28 00:07:26.784 INFO [stderr] 64 |         data: Vec<u8>
Nov 28 00:07:26.785 INFO [stderr]    |         ^^^^^^^^^^^^^
Nov 28 00:07:26.785 INFO [stderr] 
Nov 28 00:07:26.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 28 00:07:26.853 INFO [stderr] su: No module specific data is present
Nov 28 00:07:28.159 INFO running `"docker" "inspect" "4f85a25f9d1ed6a300076bba7f31a0931283a3c839927f851deea8ed86ea157d"`
Nov 28 00:07:28.493 INFO running `"docker" "rm" "-f" "4f85a25f9d1ed6a300076bba7f31a0931283a3c839927f851deea8ed86ea157d"`
Nov 28 00:07:28.881 INFO [stdout] 4f85a25f9d1ed6a300076bba7f31a0931283a3c839927f851deea8ed86ea157d