Dec 18 04:21:26.257 INFO checking alekratz/rasp against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 04:21:26.257 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/alekratz/rasp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 04:21:26.665 INFO [stdout] 7b061bfd67052eaa34707ff372ee6f9217e52eb04914fa83dbbf8e3557e0e6c3
Dec 18 04:21:26.667 INFO running `"docker" "start" "-a" "7b061bfd67052eaa34707ff372ee6f9217e52eb04914fa83dbbf8e3557e0e6c3"`
Dec 18 04:21:28.440 INFO [stderr]     Checking rasp v0.1.0 (/opt/crater/workdir)
Dec 18 04:21:29.726 INFO [stderr] warning: variable `count` is assigned to, but never used
Dec 18 04:21:29.726 INFO [stderr]    --> src/bytecode.rs:113:33
Dec 18 04:21:29.726 INFO [stderr]     |
Dec 18 04:21:29.726 INFO [stderr] 113 |                         let mut count = 0;
Dec 18 04:21:29.726 INFO [stderr]     |                                 ^^^^^
Dec 18 04:21:29.726 INFO [stderr]     |
Dec 18 04:21:29.726 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 04:21:29.726 INFO [stderr]     = note: consider using `_count` instead
Dec 18 04:21:29.726 INFO [stderr] 
Dec 18 04:21:29.726 INFO [stderr] warning: unused variable: `param`
Dec 18 04:21:29.726 INFO [stderr]    --> src/bytecode.rs:157:41
Dec 18 04:21:29.726 INFO [stderr]     |
Dec 18 04:21:29.726 INFO [stderr] 157 |                                 let ref param = fun.params[arg_index];
Dec 18 04:21:29.726 INFO [stderr]     |                                         ^^^^^ help: consider using `_param` instead
Dec 18 04:21:29.726 INFO [stderr] 
Dec 18 04:21:29.778 INFO [stderr] warning: variable `count` is assigned to, but never used
Dec 18 04:21:29.778 INFO [stderr]    --> src/bytecode.rs:113:33
Dec 18 04:21:29.778 INFO [stderr]     |
Dec 18 04:21:29.778 INFO [stderr] 113 |                         let mut count = 0;
Dec 18 04:21:29.778 INFO [stderr]     |                                 ^^^^^
Dec 18 04:21:29.778 INFO [stderr]     |
Dec 18 04:21:29.778 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 04:21:29.778 INFO [stderr]     = note: consider using `_count` instead
Dec 18 04:21:29.778 INFO [stderr] 
Dec 18 04:21:29.778 INFO [stderr] warning: unused variable: `param`
Dec 18 04:21:29.778 INFO [stderr]    --> src/bytecode.rs:157:41
Dec 18 04:21:29.778 INFO [stderr]     |
Dec 18 04:21:29.778 INFO [stderr] 157 |                                 let ref param = fun.params[arg_index];
Dec 18 04:21:29.778 INFO [stderr]     |                                         ^^^^^ help: consider using `_param` instead
Dec 18 04:21:29.778 INFO [stderr] 
Dec 18 04:21:29.893 INFO [stderr] warning: variable does not need to be mutable
Dec 18 04:21:29.893 INFO [stderr]    --> src/vm.rs:362:13
Dec 18 04:21:29.893 INFO [stderr]     |
Dec 18 04:21:29.893 INFO [stderr] 362 |         let mut bytecode = {
Dec 18 04:21:29.893 INFO [stderr]     |             ----^^^^^^^^
Dec 18 04:21:29.893 INFO [stderr]     |             |
Dec 18 04:21:29.893 INFO [stderr]     |             help: remove this `mut`
Dec 18 04:21:29.893 INFO [stderr]     |
Dec 18 04:21:29.893 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 04:21:29.893 INFO [stderr] 
Dec 18 04:21:29.972 INFO [stderr] warning: variable does not need to be mutable
Dec 18 04:21:29.972 INFO [stderr]    --> src/vm.rs:362:13
Dec 18 04:21:29.972 INFO [stderr]     |
Dec 18 04:21:29.972 INFO [stderr] 362 |         let mut bytecode = {
Dec 18 04:21:29.972 INFO [stderr]     |             ----^^^^^^^^
Dec 18 04:21:29.972 INFO [stderr]     |             |
Dec 18 04:21:29.972 INFO [stderr]     |             help: remove this `mut`
Dec 18 04:21:29.972 INFO [stderr]     |
Dec 18 04:21:29.972 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 04:21:29.972 INFO [stderr] 
Dec 18 04:21:29.972 INFO [stderr] warning: field is never used: `type_table`
Dec 18 04:21:29.972 INFO [stderr]   --> src/bytecode.rs:34:5
Dec 18 04:21:29.972 INFO [stderr]    |
Dec 18 04:21:29.972 INFO [stderr] 34 |     type_table: &'a TypeTable,
Dec 18 04:21:29.972 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:21:29.972 INFO [stderr]    |
Dec 18 04:21:29.972 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 04:21:29.972 INFO [stderr] 
Dec 18 04:21:30.048 INFO [stderr] warning: field is never used: `type_table`
Dec 18 04:21:30.048 INFO [stderr]   --> src/bytecode.rs:34:5
Dec 18 04:21:30.048 INFO [stderr]    |
Dec 18 04:21:30.048 INFO [stderr] 34 |     type_table: &'a TypeTable,
Dec 18 04:21:30.048 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:21:30.048 INFO [stderr]    |
Dec 18 04:21:30.048 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 04:21:30.048 INFO [stderr] 
Dec 18 04:21:30.109 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Dec 18 04:21:31.254 INFO running `"docker" "inspect" "7b061bfd67052eaa34707ff372ee6f9217e52eb04914fa83dbbf8e3557e0e6c3"`
Dec 18 04:21:31.496 INFO running `"docker" "rm" "-f" "7b061bfd67052eaa34707ff372ee6f9217e52eb04914fa83dbbf8e3557e0e6c3"`
Dec 18 04:21:31.768 INFO [stdout] 7b061bfd67052eaa34707ff372ee6f9217e52eb04914fa83dbbf8e3557e0e6c3