Nov 16 20:44:39.866 INFO testing m4b/cargo-sym against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 16 20:44:39.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 20:44:40.250 INFO [stdout] 5a3f4eb5042630bccda023fd406d54351368e3b1e3b56fcc221a7c70d1782456 Nov 16 20:44:40.252 INFO running `"docker" "start" "-a" "5a3f4eb5042630bccda023fd406d54351368e3b1e3b56fcc221a7c70d1782456"` Nov 16 20:44:40.978 INFO [stderr] usermod: no changes Nov 16 20:44:41.159 INFO [stderr] Compiling quote v0.3.12 Nov 16 20:44:41.168 INFO [stderr] Compiling scroll v0.3.0 Nov 16 20:44:41.176 INFO [stderr] Compiling walkdir v1.0.1 Nov 16 20:44:41.177 INFO [stderr] Compiling cmake v0.1.18 Nov 16 20:44:41.177 INFO [stderr] Compiling term_size v0.2.1 Nov 16 20:44:41.177 INFO [stderr] Compiling toml v0.2.1 Nov 16 20:44:42.504 INFO [stderr] Compiling clap v2.18.0 Nov 16 20:44:43.599 INFO [stderr] Compiling syn v0.10.7 Nov 16 20:44:45.511 INFO [stderr] Compiling capstone-sys v0.2.0 Nov 16 20:44:56.324 INFO [stderr] Compiling scroll_derive v0.3.0 Nov 16 20:45:06.183 INFO [stderr] Compiling goblin v0.0.8 Nov 16 20:45:19.620 INFO [stderr] Compiling capstone3 v0.1.0 Nov 16 20:45:24.739 INFO [stderr] Compiling cargo-sym v0.0.6 (/source) Nov 16 20:45:25.685 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:45:25.685 INFO [stderr] --> src/main.rs:67:13 Nov 16 20:45:25.686 INFO [stderr] | Nov 16 20:45:25.686 INFO [stderr] 67 | let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS]; Nov 16 20:45:25.686 INFO [stderr] | ----^^^^^^^^^^ Nov 16 20:45:25.686 INFO [stderr] | | Nov 16 20:45:25.687 INFO [stderr] | help: remove this `mut` Nov 16 20:45:25.687 INFO [stderr] | Nov 16 20:45:25.687 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 20:45:25.688 INFO [stderr] Nov 16 20:45:25.719 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:45:25.719 INFO [stderr] --> src/main.rs:404:9 Nov 16 20:45:25.720 INFO [stderr] | Nov 16 20:45:25.720 INFO [stderr] 404 | let mut bytes = &mut Cursor::new(&buffer); Nov 16 20:45:25.720 INFO [stderr] | ----^^^^^ Nov 16 20:45:25.721 INFO [stderr] | | Nov 16 20:45:25.721 INFO [stderr] | help: remove this `mut` Nov 16 20:45:25.721 INFO [stderr] Nov 16 20:45:28.331 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.32s Nov 16 20:45:28.339 INFO [stderr] su: No module specific data is present Nov 16 20:45:28.996 INFO running `"docker" "inspect" "5a3f4eb5042630bccda023fd406d54351368e3b1e3b56fcc221a7c70d1782456"` Nov 16 20:45:29.347 INFO running `"docker" "rm" "-f" "5a3f4eb5042630bccda023fd406d54351368e3b1e3b56fcc221a7c70d1782456"` Nov 16 20:45:29.574 INFO [stdout] 5a3f4eb5042630bccda023fd406d54351368e3b1e3b56fcc221a7c70d1782456 Nov 16 20:45:29.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 20:45:30.096 INFO [stdout] 030c8b587231a342dd885679136952ca3dae75afa57ff2aca2ffdacad544e29c Nov 16 20:45:30.103 INFO running `"docker" "start" "-a" "030c8b587231a342dd885679136952ca3dae75afa57ff2aca2ffdacad544e29c"` Nov 16 20:45:31.273 INFO [stderr] usermod: no changes Nov 16 20:45:31.367 INFO [stderr] Compiling cargo-sym v0.0.6 (/source) Nov 16 20:45:32.412 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:45:32.413 INFO [stderr] --> src/main.rs:67:13 Nov 16 20:45:32.413 INFO [stderr] | Nov 16 20:45:32.414 INFO [stderr] 67 | let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS]; Nov 16 20:45:32.414 INFO [stderr] | ----^^^^^^^^^^ Nov 16 20:45:32.414 INFO [stderr] | | Nov 16 20:45:32.415 INFO [stderr] | help: remove this `mut` Nov 16 20:45:32.419 INFO [stderr] | Nov 16 20:45:32.419 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 20:45:32.420 INFO [stderr] Nov 16 20:45:32.468 INFO [stderr] warning: variable does not need to be mutable Nov 16 20:45:32.475 INFO [stderr] --> src/main.rs:404:9 Nov 16 20:45:32.475 INFO [stderr] | Nov 16 20:45:32.476 INFO [stderr] 404 | let mut bytes = &mut Cursor::new(&buffer); Nov 16 20:45:32.476 INFO [stderr] | ----^^^^^ Nov 16 20:45:32.476 INFO [stderr] | | Nov 16 20:45:32.476 INFO [stderr] | help: remove this `mut` Nov 16 20:45:32.477 INFO [stderr] Nov 16 20:45:32.838 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.54s Nov 16 20:45:32.844 INFO [stderr] su: No module specific data is present Nov 16 20:45:33.585 INFO running `"docker" "inspect" "030c8b587231a342dd885679136952ca3dae75afa57ff2aca2ffdacad544e29c"` Nov 16 20:45:33.861 INFO running `"docker" "rm" "-f" "030c8b587231a342dd885679136952ca3dae75afa57ff2aca2ffdacad544e29c"` Nov 16 20:45:34.251 INFO [stdout] 030c8b587231a342dd885679136952ca3dae75afa57ff2aca2ffdacad544e29c Nov 16 20:45:34.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16 20:45:34.623 INFO [stdout] c3601fd62c0dfffbae78ed2df8111c0f45c9402d0225112c61a0164b282bbe92 Nov 16 20:45:34.631 INFO running `"docker" "start" "-a" "c3601fd62c0dfffbae78ed2df8111c0f45c9402d0225112c61a0164b282bbe92"` Nov 16 20:45:35.907 INFO [stderr] usermod: no changes Nov 16 20:45:36.007 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Nov 16 20:45:36.019 INFO [stderr] Running /target/debug/deps/cargo_sym-7852073d3443b42d Nov 16 20:45:36.019 INFO [stdout] Nov 16 20:45:36.019 INFO [stdout] running 0 tests Nov 16 20:45:36.019 INFO [stdout] Nov 16 20:45:36.019 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 20:45:36.019 INFO [stdout] Nov 16 20:45:36.027 INFO [stderr] su: No module specific data is present Nov 16 20:45:36.627 INFO running `"docker" "inspect" "c3601fd62c0dfffbae78ed2df8111c0f45c9402d0225112c61a0164b282bbe92"` Nov 16 20:45:36.911 INFO running `"docker" "rm" "-f" "c3601fd62c0dfffbae78ed2df8111c0f45c9402d0225112c61a0164b282bbe92"` Nov 16 20:45:37.206 INFO [stdout] c3601fd62c0dfffbae78ed2df8111c0f45c9402d0225112c61a0164b282bbe92