Nov 16 21:05:10.953 INFO testing lonnng/lua-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 16 21:05:10.955 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 21:05:11.490 INFO [stdout] af158778bce4d62b3a4c2a521a314a17e3ef87e6d8a9360c33b710da707702e9 Nov 16 21:05:11.492 INFO running `"docker" "start" "-a" "af158778bce4d62b3a4c2a521a314a17e3ef87e6d8a9360c33b710da707702e9"` Nov 16 21:05:14.162 INFO [stderr] usermod: no changes Nov 16 21:05:14.238 INFO [stderr] Compiling libc v0.2.42 Nov 16 21:05:14.238 INFO [stderr] Compiling byteorder v1.2.3 Nov 16 21:05:16.423 INFO [stderr] Compiling iovec v0.1.2 Nov 16 21:05:16.961 INFO [stderr] Compiling bytes v0.4.8 Nov 16 21:05:18.678 INFO [stderr] Compiling lua v0.1.0 (/source) Nov 16 21:05:19.191 INFO [stderr] warning: unused import: `state::State` Nov 16 21:05:19.191 INFO [stderr] --> src/scanner.rs:3:5 Nov 16 21:05:19.191 INFO [stderr] | Nov 16 21:05:19.191 INFO [stderr] 3 | use state::State; Nov 16 21:05:19.191 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 21:05:19.191 INFO [stderr] | Nov 16 21:05:19.191 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 21:05:19.191 INFO [stderr] Nov 16 21:05:19.191 INFO [stderr] warning: unused import: `std::mem` Nov 16 21:05:19.191 INFO [stderr] --> src/scanner.rs:6:5 Nov 16 21:05:19.191 INFO [stderr] | Nov 16 21:05:19.191 INFO [stderr] 6 | use std::mem; Nov 16 21:05:19.191 INFO [stderr] | ^^^^^^^^ Nov 16 21:05:19.191 INFO [stderr] Nov 16 21:05:19.191 INFO [stderr] warning: doc comment not used by rustdoc Nov 16 21:05:19.191 INFO [stderr] --> src/scanner.rs:368:25 Nov 16 21:05:19.191 INFO [stderr] | Nov 16 21:05:19.191 INFO [stderr] 368 | /// Escape charactors Nov 16 21:05:19.191 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 16 21:05:19.191 INFO [stderr] | Nov 16 21:05:19.191 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Nov 16 21:05:19.191 INFO [stderr] Nov 16 21:05:19.392 INFO [stderr] warning: unreachable expression Nov 16 21:05:19.393 INFO [stderr] --> src/scanner.rs:238:9 Nov 16 21:05:19.393 INFO [stderr] | Nov 16 21:05:19.394 INFO [stderr] 238 | unreachable!() Nov 16 21:05:19.394 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:19.395 INFO [stderr] | Nov 16 21:05:19.396 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 16 21:05:19.396 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 16 21:05:19.397 INFO [stderr] Nov 16 21:05:19.406 INFO [stderr] warning: unreachable expression Nov 16 21:05:19.406 INFO [stderr] --> src/scanner.rs:355:9 Nov 16 21:05:19.407 INFO [stderr] | Nov 16 21:05:19.407 INFO [stderr] 355 | unreachable!() Nov 16 21:05:19.408 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:19.409 INFO [stderr] | Nov 16 21:05:19.409 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 16 21:05:19.410 INFO [stderr] Nov 16 21:05:19.966 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:19.967 INFO [stderr] --> src/compiler.rs:933:21 Nov 16 21:05:19.968 INFO [stderr] | Nov 16 21:05:19.969 INFO [stderr] 933 | reg += self.compile_expr(reg, expr, expr_ctx); Nov 16 21:05:19.969 INFO [stderr] | ^^^ Nov 16 21:05:19.970 INFO [stderr] | Nov 16 21:05:19.971 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 16 21:05:19.971 INFO [stderr] Nov 16 21:05:19.972 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:19.973 INFO [stderr] --> src/compiler.rs:937:21 Nov 16 21:05:19.973 INFO [stderr] | Nov 16 21:05:19.974 INFO [stderr] 937 | reg += self.compile_expr(reg, expr, &ExprContext::with_opt(0)); Nov 16 21:05:19.975 INFO [stderr] | ^^^ Nov 16 21:05:19.975 INFO [stderr] Nov 16 21:05:19.976 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:19.977 INFO [stderr] --> src/compiler.rs:1020:17 Nov 16 21:05:19.978 INFO [stderr] | Nov 16 21:05:19.978 INFO [stderr] 1020 | reg += self.compile_expr(reg, rhs, &ExprContext::with_opt(0)); Nov 16 21:05:19.979 INFO [stderr] | ^^^ Nov 16 21:05:19.979 INFO [stderr] Nov 16 21:05:19.981 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:19.982 INFO [stderr] --> src/compiler.rs:1676:21 Nov 16 21:05:19.982 INFO [stderr] | Nov 16 21:05:19.983 INFO [stderr] 1676 | reg += self.compile_expr(reg, &exprs[0], &ExprContext::with_opt(-2)); Nov 16 21:05:19.984 INFO [stderr] | ^^^ Nov 16 21:05:19.984 INFO [stderr] Nov 16 21:05:20.022 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:20.023 INFO [stderr] --> src/scanner.rs:475:17 Nov 16 21:05:20.024 INFO [stderr] | Nov 16 21:05:20.025 INFO [stderr] 475 | let mut cvalue = c as u32; Nov 16 21:05:20.025 INFO [stderr] | ----^^^^^^ Nov 16 21:05:20.026 INFO [stderr] | | Nov 16 21:05:20.027 INFO [stderr] | help: remove this `mut` Nov 16 21:05:20.027 INFO [stderr] | Nov 16 21:05:20.028 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 21:05:20.029 INFO [stderr] Nov 16 21:05:20.037 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:20.037 INFO [stderr] --> src/scanner.rs:517:49 Nov 16 21:05:20.038 INFO [stderr] | Nov 16 21:05:20.039 INFO [stderr] 517 | let (mut fraction, mut latest_char, mut count) = self.read_hexadecimal(0.0); Nov 16 21:05:20.039 INFO [stderr] | ----^^^^^ Nov 16 21:05:20.039 INFO [stderr] | | Nov 16 21:05:20.039 INFO [stderr] | help: remove this `mut` Nov 16 21:05:20.039 INFO [stderr] Nov 16 21:05:25.051 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.85s Nov 16 21:05:25.051 INFO [stderr] su: No module specific data is present Nov 16 21:05:26.183 INFO running `"docker" "inspect" "af158778bce4d62b3a4c2a521a314a17e3ef87e6d8a9360c33b710da707702e9"` Nov 16 21:05:26.557 INFO running `"docker" "rm" "-f" "af158778bce4d62b3a4c2a521a314a17e3ef87e6d8a9360c33b710da707702e9"` Nov 16 21:05:26.899 INFO [stdout] af158778bce4d62b3a4c2a521a314a17e3ef87e6d8a9360c33b710da707702e9 Nov 16 21:05:26.902 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 21:05:27.428 INFO [stdout] 7dafb02e4f78ff2eeece815b3d935ac91c29755e9b35e3c78a4ce7e70ddd8ea9 Nov 16 21:05:27.431 INFO running `"docker" "start" "-a" "7dafb02e4f78ff2eeece815b3d935ac91c29755e9b35e3c78a4ce7e70ddd8ea9"` Nov 16 21:05:30.034 INFO [stderr] usermod: no changes Nov 16 21:05:30.137 INFO [stderr] Compiling libc v0.2.42 Nov 16 21:05:30.137 INFO [stderr] Compiling byteorder v1.2.3 Nov 16 21:05:32.416 INFO [stderr] Compiling iovec v0.1.2 Nov 16 21:05:32.995 INFO [stderr] Compiling bytes v0.4.8 Nov 16 21:05:34.611 INFO [stderr] Compiling lua v0.1.0 (/source) Nov 16 21:05:35.406 INFO [stderr] warning: unused import: `state::State` Nov 16 21:05:35.406 INFO [stderr] --> src/scanner.rs:3:5 Nov 16 21:05:35.407 INFO [stderr] | Nov 16 21:05:35.407 INFO [stderr] 3 | use state::State; Nov 16 21:05:35.407 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 21:05:35.407 INFO [stderr] | Nov 16 21:05:35.408 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 21:05:35.408 INFO [stderr] Nov 16 21:05:35.408 INFO [stderr] warning: unused import: `std::mem` Nov 16 21:05:35.408 INFO [stderr] --> src/scanner.rs:6:5 Nov 16 21:05:35.408 INFO [stderr] | Nov 16 21:05:35.408 INFO [stderr] 6 | use std::mem; Nov 16 21:05:35.408 INFO [stderr] | ^^^^^^^^ Nov 16 21:05:35.408 INFO [stderr] Nov 16 21:05:35.409 INFO [stderr] warning: doc comment not used by rustdoc Nov 16 21:05:35.409 INFO [stderr] --> src/scanner.rs:368:25 Nov 16 21:05:35.410 INFO [stderr] | Nov 16 21:05:35.410 INFO [stderr] 368 | /// Escape charactors Nov 16 21:05:35.410 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 16 21:05:35.410 INFO [stderr] | Nov 16 21:05:35.410 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Nov 16 21:05:35.410 INFO [stderr] Nov 16 21:05:35.447 INFO [stderr] warning: unused import: `state::State` Nov 16 21:05:35.448 INFO [stderr] --> src/scanner.rs:3:5 Nov 16 21:05:35.448 INFO [stderr] | Nov 16 21:05:35.448 INFO [stderr] 3 | use state::State; Nov 16 21:05:35.448 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 21:05:35.448 INFO [stderr] | Nov 16 21:05:35.448 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 21:05:35.448 INFO [stderr] Nov 16 21:05:35.448 INFO [stderr] warning: unused import: `std::mem` Nov 16 21:05:35.448 INFO [stderr] --> src/scanner.rs:6:5 Nov 16 21:05:35.448 INFO [stderr] | Nov 16 21:05:35.448 INFO [stderr] 6 | use std::mem; Nov 16 21:05:35.448 INFO [stderr] | ^^^^^^^^ Nov 16 21:05:35.448 INFO [stderr] Nov 16 21:05:35.448 INFO [stderr] warning: doc comment not used by rustdoc Nov 16 21:05:35.448 INFO [stderr] --> src/scanner.rs:368:25 Nov 16 21:05:35.448 INFO [stderr] | Nov 16 21:05:35.448 INFO [stderr] 368 | /// Escape charactors Nov 16 21:05:35.448 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 16 21:05:35.448 INFO [stderr] | Nov 16 21:05:35.448 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Nov 16 21:05:35.448 INFO [stderr] Nov 16 21:05:35.448 INFO [stderr] warning: unused imports: `Read`, `Write` Nov 16 21:05:35.448 INFO [stderr] --> src/scanner.rs:643:19 Nov 16 21:05:35.448 INFO [stderr] | Nov 16 21:05:35.448 INFO [stderr] 643 | use std::io::{Read, Write}; Nov 16 21:05:35.448 INFO [stderr] | ^^^^ ^^^^^ Nov 16 21:05:35.448 INFO [stderr] Nov 16 21:05:35.719 INFO [stderr] warning: unreachable expression Nov 16 21:05:35.719 INFO [stderr] --> src/scanner.rs:238:9 Nov 16 21:05:35.719 INFO [stderr] | Nov 16 21:05:35.719 INFO [stderr] 238 | unreachable!() Nov 16 21:05:35.720 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:35.720 INFO [stderr] | Nov 16 21:05:35.720 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 16 21:05:35.721 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 16 21:05:35.721 INFO [stderr] Nov 16 21:05:35.747 INFO [stderr] warning: unreachable expression Nov 16 21:05:35.747 INFO [stderr] --> src/scanner.rs:355:9 Nov 16 21:05:35.748 INFO [stderr] | Nov 16 21:05:35.748 INFO [stderr] 355 | unreachable!() Nov 16 21:05:35.748 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:35.749 INFO [stderr] | Nov 16 21:05:35.749 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 16 21:05:35.749 INFO [stderr] Nov 16 21:05:35.883 INFO [stderr] warning: unreachable expression Nov 16 21:05:35.883 INFO [stderr] --> src/scanner.rs:238:9 Nov 16 21:05:35.884 INFO [stderr] | Nov 16 21:05:35.884 INFO [stderr] 238 | unreachable!() Nov 16 21:05:35.884 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:35.885 INFO [stderr] | Nov 16 21:05:35.885 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 16 21:05:35.885 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 16 21:05:35.885 INFO [stderr] Nov 16 21:05:35.907 INFO [stderr] warning: unreachable expression Nov 16 21:05:35.907 INFO [stderr] --> src/scanner.rs:355:9 Nov 16 21:05:35.907 INFO [stderr] | Nov 16 21:05:35.907 INFO [stderr] 355 | unreachable!() Nov 16 21:05:35.908 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:35.908 INFO [stderr] | Nov 16 21:05:35.908 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 16 21:05:35.908 INFO [stderr] Nov 16 21:05:36.890 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:36.890 INFO [stderr] --> src/compiler.rs:933:21 Nov 16 21:05:36.890 INFO [stderr] | Nov 16 21:05:36.890 INFO [stderr] 933 | reg += self.compile_expr(reg, expr, expr_ctx); Nov 16 21:05:36.890 INFO [stderr] | ^^^ Nov 16 21:05:36.890 INFO [stderr] | Nov 16 21:05:36.890 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 16 21:05:36.890 INFO [stderr] Nov 16 21:05:36.890 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:36.890 INFO [stderr] --> src/compiler.rs:937:21 Nov 16 21:05:36.891 INFO [stderr] | Nov 16 21:05:36.891 INFO [stderr] 937 | reg += self.compile_expr(reg, expr, &ExprContext::with_opt(0)); Nov 16 21:05:36.891 INFO [stderr] | ^^^ Nov 16 21:05:36.891 INFO [stderr] Nov 16 21:05:36.891 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:36.891 INFO [stderr] --> src/compiler.rs:1020:17 Nov 16 21:05:36.891 INFO [stderr] | Nov 16 21:05:36.891 INFO [stderr] 1020 | reg += self.compile_expr(reg, rhs, &ExprContext::with_opt(0)); Nov 16 21:05:36.891 INFO [stderr] | ^^^ Nov 16 21:05:36.891 INFO [stderr] Nov 16 21:05:36.892 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:36.892 INFO [stderr] --> src/compiler.rs:1676:21 Nov 16 21:05:36.892 INFO [stderr] | Nov 16 21:05:36.892 INFO [stderr] 1676 | reg += self.compile_expr(reg, &exprs[0], &ExprContext::with_opt(-2)); Nov 16 21:05:36.892 INFO [stderr] | ^^^ Nov 16 21:05:36.892 INFO [stderr] Nov 16 21:05:36.974 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:36.974 INFO [stderr] --> src/scanner.rs:475:17 Nov 16 21:05:36.974 INFO [stderr] | Nov 16 21:05:36.974 INFO [stderr] 475 | let mut cvalue = c as u32; Nov 16 21:05:36.974 INFO [stderr] | ----^^^^^^ Nov 16 21:05:36.974 INFO [stderr] | | Nov 16 21:05:36.974 INFO [stderr] | help: remove this `mut` Nov 16 21:05:36.983 INFO [stderr] | Nov 16 21:05:36.987 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 21:05:36.987 INFO [stderr] Nov 16 21:05:36.995 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:36.995 INFO [stderr] --> src/scanner.rs:517:49 Nov 16 21:05:36.995 INFO [stderr] | Nov 16 21:05:36.995 INFO [stderr] 517 | let (mut fraction, mut latest_char, mut count) = self.read_hexadecimal(0.0); Nov 16 21:05:36.995 INFO [stderr] | ----^^^^^ Nov 16 21:05:36.995 INFO [stderr] | | Nov 16 21:05:36.995 INFO [stderr] | help: remove this `mut` Nov 16 21:05:36.995 INFO [stderr] Nov 16 21:05:37.043 INFO [stderr] warning: unused variable: `res` Nov 16 21:05:37.043 INFO [stderr] --> src/scanner.rs:732:13 Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] 732 | let res = scanner.scan(); Nov 16 21:05:37.043 INFO [stderr] | ^^^ help: consider using `_res` instead Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 16 21:05:37.043 INFO [stderr] Nov 16 21:05:37.043 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:37.043 INFO [stderr] --> src/compiler.rs:933:21 Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] 933 | reg += self.compile_expr(reg, expr, expr_ctx); Nov 16 21:05:37.043 INFO [stderr] | ^^^ Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 16 21:05:37.043 INFO [stderr] Nov 16 21:05:37.043 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:37.043 INFO [stderr] --> src/compiler.rs:937:21 Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] 937 | reg += self.compile_expr(reg, expr, &ExprContext::with_opt(0)); Nov 16 21:05:37.043 INFO [stderr] | ^^^ Nov 16 21:05:37.043 INFO [stderr] Nov 16 21:05:37.043 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:37.043 INFO [stderr] --> src/compiler.rs:1020:17 Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] 1020 | reg += self.compile_expr(reg, rhs, &ExprContext::with_opt(0)); Nov 16 21:05:37.043 INFO [stderr] | ^^^ Nov 16 21:05:37.043 INFO [stderr] Nov 16 21:05:37.043 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:37.043 INFO [stderr] --> src/compiler.rs:1676:21 Nov 16 21:05:37.043 INFO [stderr] | Nov 16 21:05:37.043 INFO [stderr] 1676 | reg += self.compile_expr(reg, &exprs[0], &ExprContext::with_opt(-2)); Nov 16 21:05:37.043 INFO [stderr] | ^^^ Nov 16 21:05:37.044 INFO [stderr] Nov 16 21:05:37.135 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:37.135 INFO [stderr] --> src/scanner.rs:475:17 Nov 16 21:05:37.135 INFO [stderr] | Nov 16 21:05:37.135 INFO [stderr] 475 | let mut cvalue = c as u32; Nov 16 21:05:37.135 INFO [stderr] | ----^^^^^^ Nov 16 21:05:37.135 INFO [stderr] | | Nov 16 21:05:37.135 INFO [stderr] | help: remove this `mut` Nov 16 21:05:37.135 INFO [stderr] | Nov 16 21:05:37.135 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 21:05:37.135 INFO [stderr] Nov 16 21:05:37.139 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:37.139 INFO [stderr] --> src/scanner.rs:517:49 Nov 16 21:05:37.139 INFO [stderr] | Nov 16 21:05:37.139 INFO [stderr] 517 | let (mut fraction, mut latest_char, mut count) = self.read_hexadecimal(0.0); Nov 16 21:05:37.139 INFO [stderr] | ----^^^^^ Nov 16 21:05:37.139 INFO [stderr] | | Nov 16 21:05:37.139 INFO [stderr] | help: remove this `mut` Nov 16 21:05:37.139 INFO [stderr] Nov 16 21:05:42.644 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.57s Nov 16 21:05:42.654 INFO [stderr] su: No module specific data is present Nov 16 21:05:43.665 INFO running `"docker" "inspect" "7dafb02e4f78ff2eeece815b3d935ac91c29755e9b35e3c78a4ce7e70ddd8ea9"` Nov 16 21:05:43.937 INFO running `"docker" "rm" "-f" "7dafb02e4f78ff2eeece815b3d935ac91c29755e9b35e3c78a4ce7e70ddd8ea9"` Nov 16 21:05:44.170 INFO [stdout] 7dafb02e4f78ff2eeece815b3d935ac91c29755e9b35e3c78a4ce7e70ddd8ea9 Nov 16 21:05:44.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 21:05:44.805 INFO [stdout] b2da91806860448f94a0b685b7a8c147446427c64cd57a685be571303e4d31ac Nov 16 21:05:44.807 INFO running `"docker" "start" "-a" "b2da91806860448f94a0b685b7a8c147446427c64cd57a685be571303e4d31ac"` Nov 16 21:05:46.665 INFO [stderr] usermod: no changes Nov 16 21:05:46.712 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Nov 16 21:05:46.723 INFO [stderr] Running /target/debug/deps/lua-a6998dd18a39066d Nov 16 21:05:46.725 INFO [stdout] Nov 16 21:05:46.725 INFO [stdout] running 3 tests Nov 16 21:05:46.726 INFO [stdout] test scanner::tests::to_string ... ok Nov 16 21:05:46.726 INFO [stdout] test scanner::tests::scan ... ok Nov 16 21:05:46.726 INFO [stdout] test scanner::tests::is_fns ... ok Nov 16 21:05:46.726 INFO [stdout] Nov 16 21:05:46.726 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 21:05:46.726 INFO [stdout] Nov 16 21:05:46.726 INFO [stderr] Running /target/debug/deps/lua-2765e17602bbab79 Nov 16 21:05:46.727 INFO [stdout] Nov 16 21:05:46.727 INFO [stdout] running 0 tests Nov 16 21:05:46.727 INFO [stdout] Nov 16 21:05:46.728 INFO [stderr] Doc-tests lua Nov 16 21:05:46.728 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 21:05:46.728 INFO [stdout] Nov 16 21:05:47.307 INFO [stdout] Nov 16 21:05:47.307 INFO [stdout] running 2 tests Nov 16 21:05:48.307 INFO [stdout] test src/scanner.rs - scanner::Scanner::reserved_or_name (line 597) ... ok Nov 16 21:05:48.651 INFO [stdout] test src/state.rs - state::State::new (line 18) ... ok Nov 16 21:05:48.651 INFO [stdout] Nov 16 21:05:48.651 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 21:05:48.651 INFO [stdout] Nov 16 21:05:48.668 INFO [stderr] su: No module specific data is present Nov 16 21:05:49.775 INFO running `"docker" "inspect" "b2da91806860448f94a0b685b7a8c147446427c64cd57a685be571303e4d31ac"` Nov 16 21:05:50.123 INFO running `"docker" "rm" "-f" "b2da91806860448f94a0b685b7a8c147446427c64cd57a685be571303e4d31ac"` Nov 16 21:05:50.515 INFO [stdout] b2da91806860448f94a0b685b7a8c147446427c64cd57a685be571303e4d31ac