Nov 18 18:28:54.644 INFO testing cargo-sym-0.0.6 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 18:28:54.645 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 18 18:28:55.040 INFO [stdout] 64f171d9d91c9ee3a43ba55446864610d1c37016fa55b9fff0d2ce32d1182b81
Nov 18 18:28:55.043 INFO running `"docker" "start" "-a" "64f171d9d91c9ee3a43ba55446864610d1c37016fa55b9fff0d2ce32d1182b81"`
Nov 18 18:28:56.547 INFO [stderr] usermod: no changes
Nov 18 18:28:56.807 INFO [stderr]    Compiling scroll v0.3.0
Nov 18 18:28:56.831 INFO [stderr]    Compiling capstone-sys v0.2.0
Nov 18 18:28:56.831 INFO [stderr]    Compiling scroll_derive v0.3.0
Nov 18 18:29:11.411 INFO [stderr]    Compiling goblin v0.0.8
Nov 18 18:29:41.205 INFO [stderr]    Compiling capstone3 v0.1.0
Nov 18 18:29:46.146 INFO [stderr]    Compiling cargo-sym v0.0.6 (/source)
Nov 18 18:29:48.251 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:29:48.252 INFO [stderr]   --> src/main.rs:67:13
Nov 18 18:29:48.253 INFO [stderr]    |
Nov 18 18:29:48.253 INFO [stderr] 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Nov 18 18:29:48.254 INFO [stderr]    |             ----^^^^^^^^^^
Nov 18 18:29:48.255 INFO [stderr]    |             |
Nov 18 18:29:48.255 INFO [stderr]    |             help: remove this `mut`
Nov 18 18:29:48.256 INFO [stderr]    |
Nov 18 18:29:48.257 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 18:29:48.257 INFO [stderr] 
Nov 18 18:29:48.285 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:29:48.286 INFO [stderr]    --> src/main.rs:404:9
Nov 18 18:29:48.287 INFO [stderr]     |
Nov 18 18:29:48.288 INFO [stderr] 404 |     let mut bytes = &mut Cursor::new(&buffer);
Nov 18 18:29:48.288 INFO [stderr]     |         ----^^^^^
Nov 18 18:29:48.289 INFO [stderr]     |         |
Nov 18 18:29:48.290 INFO [stderr]     |         help: remove this `mut`
Nov 18 18:29:48.290 INFO [stderr] 
Nov 18 18:29:51.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.32s
Nov 18 18:29:51.905 INFO [stderr] su: No module specific data is present
Nov 18 18:29:55.712 INFO running `"docker" "inspect" "64f171d9d91c9ee3a43ba55446864610d1c37016fa55b9fff0d2ce32d1182b81"`
Nov 18 18:29:56.015 INFO running `"docker" "rm" "-f" "64f171d9d91c9ee3a43ba55446864610d1c37016fa55b9fff0d2ce32d1182b81"`
Nov 18 18:29:56.367 INFO [stdout] 64f171d9d91c9ee3a43ba55446864610d1c37016fa55b9fff0d2ce32d1182b81
Nov 18 18:29:56.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 18 18:29:56.932 INFO [stdout] 097f26d9d400f0ce5b4f25f6088eaf1baa11246da1c39b40be51b91de1a7ab9d
Nov 18 18:29:56.934 INFO running `"docker" "start" "-a" "097f26d9d400f0ce5b4f25f6088eaf1baa11246da1c39b40be51b91de1a7ab9d"`
Nov 18 18:29:59.158 INFO [stderr] usermod: no changes
Nov 18 18:29:59.352 INFO [stderr]    Compiling cargo-sym v0.0.6 (/source)
Nov 18 18:30:01.505 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:30:01.506 INFO [stderr]   --> src/main.rs:67:13
Nov 18 18:30:01.506 INFO [stderr]    |
Nov 18 18:30:01.507 INFO [stderr] 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Nov 18 18:30:01.507 INFO [stderr]    |             ----^^^^^^^^^^
Nov 18 18:30:01.507 INFO [stderr]    |             |
Nov 18 18:30:01.507 INFO [stderr]    |             help: remove this `mut`
Nov 18 18:30:01.508 INFO [stderr]    |
Nov 18 18:30:01.508 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 18:30:01.509 INFO [stderr] 
Nov 18 18:30:01.556 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:30:01.556 INFO [stderr]    --> src/main.rs:404:9
Nov 18 18:30:01.556 INFO [stderr]     |
Nov 18 18:30:01.556 INFO [stderr] 404 |     let mut bytes = &mut Cursor::new(&buffer);
Nov 18 18:30:01.556 INFO [stderr]     |         ----^^^^^
Nov 18 18:30:01.557 INFO [stderr]     |         |
Nov 18 18:30:01.557 INFO [stderr]     |         help: remove this `mut`
Nov 18 18:30:01.557 INFO [stderr] 
Nov 18 18:30:01.957 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Nov 18 18:30:01.963 INFO [stderr] su: No module specific data is present
Nov 18 18:30:03.471 INFO running `"docker" "inspect" "097f26d9d400f0ce5b4f25f6088eaf1baa11246da1c39b40be51b91de1a7ab9d"`
Nov 18 18:30:03.883 INFO running `"docker" "rm" "-f" "097f26d9d400f0ce5b4f25f6088eaf1baa11246da1c39b40be51b91de1a7ab9d"`
Nov 18 18:30:04.265 INFO [stdout] 097f26d9d400f0ce5b4f25f6088eaf1baa11246da1c39b40be51b91de1a7ab9d
Nov 18 18:30:04.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 18 18:30:04.713 INFO [stdout] 3691beb841e1bf3c3c80a04e82a88e6fd67fbfaefffaf10a1f7ae597f6e4b74c
Nov 18 18:30:04.716 INFO running `"docker" "start" "-a" "3691beb841e1bf3c3c80a04e82a88e6fd67fbfaefffaf10a1f7ae597f6e4b74c"`
Nov 18 18:30:05.955 INFO [stderr] usermod: no changes
Nov 18 18:30:06.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 18 18:30:06.123 INFO [stderr]      Running /target/debug/deps/cargo_sym-dffe81ae0a1484c7
Nov 18 18:30:06.143 INFO [stdout] 
Nov 18 18:30:06.143 INFO [stdout] running 0 tests
Nov 18 18:30:06.143 INFO [stdout] 
Nov 18 18:30:06.143 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 18:30:06.143 INFO [stdout] 
Nov 18 18:30:06.144 INFO [stderr] su: No module specific data is present
Nov 18 18:30:07.115 INFO running `"docker" "inspect" "3691beb841e1bf3c3c80a04e82a88e6fd67fbfaefffaf10a1f7ae597f6e4b74c"`
Nov 18 18:30:07.403 INFO running `"docker" "rm" "-f" "3691beb841e1bf3c3c80a04e82a88e6fd67fbfaefffaf10a1f7ae597f6e4b74c"`
Nov 18 18:30:07.715 INFO [stdout] 3691beb841e1bf3c3c80a04e82a88e6fd67fbfaefffaf10a1f7ae597f6e4b74c