Nov 16 21:05:08.277 INFO testing lonnng/lua-rs against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 16 21:05:08.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:05:08.933 INFO [stdout] d2feb130c43bdbce0ad8d8f88461dc3be31cd27f09baded1b6577fb9db31e685 Nov 16 21:05:08.935 INFO running `"docker" "start" "-a" "d2feb130c43bdbce0ad8d8f88461dc3be31cd27f09baded1b6577fb9db31e685"` Nov 16 21:05:10.618 INFO [stderr] usermod: no changes Nov 16 21:05:10.699 INFO [stderr] Compiling libc v0.2.42 Nov 16 21:05:10.699 INFO [stderr] Compiling byteorder v1.2.3 Nov 16 21:05:13.155 INFO [stderr] Compiling iovec v0.1.2 Nov 16 21:05:13.831 INFO [stderr] Compiling bytes v0.4.8 Nov 16 21:05:15.559 INFO [stderr] Compiling lua v0.1.0 (/source) Nov 16 21:05:16.039 INFO [stderr] warning: unused import: `state::State` Nov 16 21:05:16.040 INFO [stderr] --> src/scanner.rs:3:5 Nov 16 21:05:16.041 INFO [stderr] | Nov 16 21:05:16.041 INFO [stderr] 3 | use state::State; Nov 16 21:05:16.042 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 21:05:16.042 INFO [stderr] | Nov 16 21:05:16.043 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 21:05:16.043 INFO [stderr] Nov 16 21:05:16.044 INFO [stderr] warning: unused import: `std::mem` Nov 16 21:05:16.045 INFO [stderr] --> src/scanner.rs:6:5 Nov 16 21:05:16.046 INFO [stderr] | Nov 16 21:05:16.046 INFO [stderr] 6 | use std::mem; Nov 16 21:05:16.047 INFO [stderr] | ^^^^^^^^ Nov 16 21:05:16.047 INFO [stderr] Nov 16 21:05:16.048 INFO [stderr] warning: doc comment not used by rustdoc Nov 16 21:05:16.048 INFO [stderr] --> src/scanner.rs:368:25 Nov 16 21:05:16.051 INFO [stderr] | Nov 16 21:05:16.051 INFO [stderr] 368 | /// Escape charactors Nov 16 21:05:16.051 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 16 21:05:16.051 INFO [stderr] | Nov 16 21:05:16.051 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Nov 16 21:05:16.051 INFO [stderr] Nov 16 21:05:16.242 INFO [stderr] warning: unreachable expression Nov 16 21:05:16.242 INFO [stderr] --> src/scanner.rs:238:9 Nov 16 21:05:16.242 INFO [stderr] | Nov 16 21:05:16.242 INFO [stderr] 238 | unreachable!() Nov 16 21:05:16.242 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:16.242 INFO [stderr] | Nov 16 21:05:16.242 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 16 21:05:16.244 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 21:05:16.244 INFO [stderr] Nov 16 21:05:16.263 INFO [stderr] warning: unreachable expression Nov 16 21:05:16.263 INFO [stderr] --> src/scanner.rs:355:9 Nov 16 21:05:16.263 INFO [stderr] | Nov 16 21:05:16.263 INFO [stderr] 355 | unreachable!() Nov 16 21:05:16.263 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:16.263 INFO [stderr] | Nov 16 21:05:16.263 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 21:05:16.263 INFO [stderr] Nov 16 21:05:16.826 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:16.827 INFO [stderr] --> src/compiler.rs:933:21 Nov 16 21:05:16.827 INFO [stderr] | Nov 16 21:05:16.828 INFO [stderr] 933 | reg += self.compile_expr(reg, expr, expr_ctx); Nov 16 21:05:16.829 INFO [stderr] | ^^^ Nov 16 21:05:16.829 INFO [stderr] | Nov 16 21:05:16.830 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 16 21:05:16.830 INFO [stderr] Nov 16 21:05:16.831 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:16.832 INFO [stderr] --> src/compiler.rs:937:21 Nov 16 21:05:16.833 INFO [stderr] | Nov 16 21:05:16.833 INFO [stderr] 937 | reg += self.compile_expr(reg, expr, &ExprContext::with_opt(0)); Nov 16 21:05:16.834 INFO [stderr] | ^^^ Nov 16 21:05:16.834 INFO [stderr] Nov 16 21:05:16.835 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:16.836 INFO [stderr] --> src/compiler.rs:1020:17 Nov 16 21:05:16.836 INFO [stderr] | Nov 16 21:05:16.837 INFO [stderr] 1020 | reg += self.compile_expr(reg, rhs, &ExprContext::with_opt(0)); Nov 16 21:05:16.838 INFO [stderr] | ^^^ Nov 16 21:05:16.838 INFO [stderr] Nov 16 21:05:16.840 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:16.841 INFO [stderr] --> src/compiler.rs:1676:21 Nov 16 21:05:16.841 INFO [stderr] | Nov 16 21:05:16.842 INFO [stderr] 1676 | reg += self.compile_expr(reg, &exprs[0], &ExprContext::with_opt(-2)); Nov 16 21:05:16.842 INFO [stderr] | ^^^ Nov 16 21:05:16.843 INFO [stderr] Nov 16 21:05:16.882 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:16.882 INFO [stderr] --> src/scanner.rs:475:17 Nov 16 21:05:16.883 INFO [stderr] | Nov 16 21:05:16.884 INFO [stderr] 475 | let mut cvalue = c as u32; Nov 16 21:05:16.885 INFO [stderr] | ----^^^^^^ Nov 16 21:05:16.885 INFO [stderr] | | Nov 16 21:05:16.886 INFO [stderr] | help: remove this `mut` Nov 16 21:05:16.886 INFO [stderr] | Nov 16 21:05:16.887 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 21:05:16.888 INFO [stderr] Nov 16 21:05:16.896 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:16.896 INFO [stderr] --> src/scanner.rs:517:49 Nov 16 21:05:16.897 INFO [stderr] | Nov 16 21:05:16.898 INFO [stderr] 517 | let (mut fraction, mut latest_char, mut count) = self.read_hexadecimal(0.0); Nov 16 21:05:16.899 INFO [stderr] | ----^^^^^ Nov 16 21:05:16.899 INFO [stderr] | | Nov 16 21:05:16.900 INFO [stderr] | help: remove this `mut` Nov 16 21:05:16.900 INFO [stderr] Nov 16 21:05:22.020 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.37s Nov 16 21:05:22.024 INFO [stderr] su: No module specific data is present Nov 16 21:05:23.798 INFO running `"docker" "inspect" "d2feb130c43bdbce0ad8d8f88461dc3be31cd27f09baded1b6577fb9db31e685"` Nov 16 21:05:24.177 INFO running `"docker" "rm" "-f" "d2feb130c43bdbce0ad8d8f88461dc3be31cd27f09baded1b6577fb9db31e685"` Nov 16 21:05:24.551 INFO [stdout] d2feb130c43bdbce0ad8d8f88461dc3be31cd27f09baded1b6577fb9db31e685 Nov 16 21:05:24.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:05:25.032 INFO [stdout] 1aa505e80e98728b0b2278c131416cbe4367e9c9de021a6e895c25b52059783c Nov 16 21:05:25.034 INFO running `"docker" "start" "-a" "1aa505e80e98728b0b2278c131416cbe4367e9c9de021a6e895c25b52059783c"` Nov 16 21:05:26.804 INFO [stderr] usermod: no changes Nov 16 21:05:26.882 INFO [stderr] Compiling libc v0.2.42 Nov 16 21:05:26.882 INFO [stderr] Compiling byteorder v1.2.3 Nov 16 21:05:28.963 INFO [stderr] Compiling iovec v0.1.2 Nov 16 21:05:29.648 INFO [stderr] Compiling bytes v0.4.8 Nov 16 21:05:31.383 INFO [stderr] Compiling lua v0.1.0 (/source) Nov 16 21:05:32.155 INFO [stderr] warning: unused import: `state::State` Nov 16 21:05:32.156 INFO [stderr] --> src/scanner.rs:3:5 Nov 16 21:05:32.156 INFO [stderr] | Nov 16 21:05:32.157 INFO [stderr] 3 | use state::State; Nov 16 21:05:32.157 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 21:05:32.158 INFO [stderr] | Nov 16 21:05:32.158 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 21:05:32.159 INFO [stderr] Nov 16 21:05:32.159 INFO [stderr] warning: unused import: `std::mem` Nov 16 21:05:32.160 INFO [stderr] --> src/scanner.rs:6:5 Nov 16 21:05:32.160 INFO [stderr] | Nov 16 21:05:32.161 INFO [stderr] 6 | use std::mem; Nov 16 21:05:32.161 INFO [stderr] | ^^^^^^^^ Nov 16 21:05:32.161 INFO [stderr] Nov 16 21:05:32.162 INFO [stderr] warning: doc comment not used by rustdoc Nov 16 21:05:32.162 INFO [stderr] --> src/scanner.rs:368:25 Nov 16 21:05:32.163 INFO [stderr] | Nov 16 21:05:32.163 INFO [stderr] 368 | /// Escape charactors Nov 16 21:05:32.164 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 16 21:05:32.164 INFO [stderr] | Nov 16 21:05:32.165 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Nov 16 21:05:32.165 INFO [stderr] Nov 16 21:05:32.391 INFO [stderr] warning: unused import: `state::State` Nov 16 21:05:32.391 INFO [stderr] --> src/scanner.rs:3:5 Nov 16 21:05:32.391 INFO [stderr] | Nov 16 21:05:32.391 INFO [stderr] 3 | use state::State; Nov 16 21:05:32.391 INFO [stderr] | ^^^^^^^^^^^^ Nov 16 21:05:32.392 INFO [stderr] | Nov 16 21:05:32.393 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 16 21:05:32.393 INFO [stderr] Nov 16 21:05:32.393 INFO [stderr] warning: unused import: `std::mem` Nov 16 21:05:32.393 INFO [stderr] --> src/scanner.rs:6:5 Nov 16 21:05:32.393 INFO [stderr] | Nov 16 21:05:32.393 INFO [stderr] 6 | use std::mem; Nov 16 21:05:32.394 INFO [stderr] | ^^^^^^^^ Nov 16 21:05:32.394 INFO [stderr] Nov 16 21:05:32.394 INFO [stderr] warning: doc comment not used by rustdoc Nov 16 21:05:32.394 INFO [stderr] --> src/scanner.rs:368:25 Nov 16 21:05:32.394 INFO [stderr] | Nov 16 21:05:32.394 INFO [stderr] 368 | /// Escape charactors Nov 16 21:05:32.396 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 16 21:05:32.396 INFO [stderr] | Nov 16 21:05:32.396 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Nov 16 21:05:32.396 INFO [stderr] Nov 16 21:05:32.396 INFO [stderr] warning: unused imports: `Read`, `Write` Nov 16 21:05:32.396 INFO [stderr] --> src/scanner.rs:643:19 Nov 16 21:05:32.396 INFO [stderr] | Nov 16 21:05:32.396 INFO [stderr] 643 | use std::io::{Read, Write}; Nov 16 21:05:32.396 INFO [stderr] | ^^^^ ^^^^^ Nov 16 21:05:32.396 INFO [stderr] Nov 16 21:05:32.451 INFO [stderr] warning: unreachable expression Nov 16 21:05:32.451 INFO [stderr] --> src/scanner.rs:238:9 Nov 16 21:05:32.451 INFO [stderr] | Nov 16 21:05:32.451 INFO [stderr] 238 | unreachable!() Nov 16 21:05:32.451 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:32.452 INFO [stderr] | Nov 16 21:05:32.452 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 16 21:05:32.452 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 21:05:32.453 INFO [stderr] Nov 16 21:05:32.471 INFO [stderr] warning: unreachable expression Nov 16 21:05:32.471 INFO [stderr] --> src/scanner.rs:355:9 Nov 16 21:05:32.471 INFO [stderr] | Nov 16 21:05:32.471 INFO [stderr] 355 | unreachable!() Nov 16 21:05:32.471 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:32.472 INFO [stderr] | Nov 16 21:05:32.472 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 21:05:32.472 INFO [stderr] Nov 16 21:05:32.838 INFO [stderr] warning: unreachable expression Nov 16 21:05:32.839 INFO [stderr] --> src/scanner.rs:238:9 Nov 16 21:05:32.839 INFO [stderr] | Nov 16 21:05:32.839 INFO [stderr] 238 | unreachable!() Nov 16 21:05:32.840 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:32.840 INFO [stderr] | Nov 16 21:05:32.840 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 16 21:05:32.841 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 21:05:32.841 INFO [stderr] Nov 16 21:05:32.863 INFO [stderr] warning: unreachable expression Nov 16 21:05:32.863 INFO [stderr] --> src/scanner.rs:355:9 Nov 16 21:05:32.863 INFO [stderr] | Nov 16 21:05:32.864 INFO [stderr] 355 | unreachable!() Nov 16 21:05:32.864 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 16 21:05:32.864 INFO [stderr] | Nov 16 21:05:32.865 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 21:05:32.865 INFO [stderr] Nov 16 21:05:33.484 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:33.484 INFO [stderr] --> src/compiler.rs:933:21 Nov 16 21:05:33.485 INFO [stderr] | Nov 16 21:05:33.486 INFO [stderr] 933 | reg += self.compile_expr(reg, expr, expr_ctx); Nov 16 21:05:33.486 INFO [stderr] | ^^^ Nov 16 21:05:33.487 INFO [stderr] | Nov 16 21:05:33.488 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 16 21:05:33.488 INFO [stderr] Nov 16 21:05:33.489 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:33.489 INFO [stderr] --> src/compiler.rs:937:21 Nov 16 21:05:33.490 INFO [stderr] | Nov 16 21:05:33.490 INFO [stderr] 937 | reg += self.compile_expr(reg, expr, &ExprContext::with_opt(0)); Nov 16 21:05:33.491 INFO [stderr] | ^^^ Nov 16 21:05:33.491 INFO [stderr] Nov 16 21:05:33.492 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:33.492 INFO [stderr] --> src/compiler.rs:1020:17 Nov 16 21:05:33.493 INFO [stderr] | Nov 16 21:05:33.494 INFO [stderr] 1020 | reg += self.compile_expr(reg, rhs, &ExprContext::with_opt(0)); Nov 16 21:05:33.494 INFO [stderr] | ^^^ Nov 16 21:05:33.494 INFO [stderr] Nov 16 21:05:33.494 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:33.494 INFO [stderr] --> src/compiler.rs:1676:21 Nov 16 21:05:33.494 INFO [stderr] | Nov 16 21:05:33.494 INFO [stderr] 1676 | reg += self.compile_expr(reg, &exprs[0], &ExprContext::with_opt(-2)); Nov 16 21:05:33.494 INFO [stderr] | ^^^ Nov 16 21:05:33.494 INFO [stderr] Nov 16 21:05:33.575 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:33.575 INFO [stderr] --> src/scanner.rs:475:17 Nov 16 21:05:33.576 INFO [stderr] | Nov 16 21:05:33.576 INFO [stderr] 475 | let mut cvalue = c as u32; Nov 16 21:05:33.577 INFO [stderr] | ----^^^^^^ Nov 16 21:05:33.577 INFO [stderr] | | Nov 16 21:05:33.578 INFO [stderr] | help: remove this `mut` Nov 16 21:05:33.578 INFO [stderr] | Nov 16 21:05:33.579 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 21:05:33.579 INFO [stderr] Nov 16 21:05:33.580 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:33.580 INFO [stderr] --> src/scanner.rs:517:49 Nov 16 21:05:33.581 INFO [stderr] | Nov 16 21:05:33.581 INFO [stderr] 517 | let (mut fraction, mut latest_char, mut count) = self.read_hexadecimal(0.0); Nov 16 21:05:33.582 INFO [stderr] | ----^^^^^ Nov 16 21:05:33.582 INFO [stderr] | | Nov 16 21:05:33.583 INFO [stderr] | help: remove this `mut` Nov 16 21:05:33.583 INFO [stderr] Nov 16 21:05:34.032 INFO [stderr] warning: unused variable: `res` Nov 16 21:05:34.033 INFO [stderr] --> src/scanner.rs:732:13 Nov 16 21:05:34.033 INFO [stderr] | Nov 16 21:05:34.034 INFO [stderr] 732 | let res = scanner.scan(); Nov 16 21:05:34.035 INFO [stderr] | ^^^ help: consider using `_res` instead Nov 16 21:05:34.035 INFO [stderr] | Nov 16 21:05:34.036 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 16 21:05:34.036 INFO [stderr] Nov 16 21:05:34.047 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:34.047 INFO [stderr] --> src/compiler.rs:933:21 Nov 16 21:05:34.048 INFO [stderr] | Nov 16 21:05:34.049 INFO [stderr] 933 | reg += self.compile_expr(reg, expr, expr_ctx); Nov 16 21:05:34.049 INFO [stderr] | ^^^ Nov 16 21:05:34.050 INFO [stderr] | Nov 16 21:05:34.051 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 16 21:05:34.051 INFO [stderr] Nov 16 21:05:34.052 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:34.052 INFO [stderr] --> src/compiler.rs:937:21 Nov 16 21:05:34.053 INFO [stderr] | Nov 16 21:05:34.054 INFO [stderr] 937 | reg += self.compile_expr(reg, expr, &ExprContext::with_opt(0)); Nov 16 21:05:34.054 INFO [stderr] | ^^^ Nov 16 21:05:34.055 INFO [stderr] Nov 16 21:05:34.056 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:34.056 INFO [stderr] --> src/compiler.rs:1020:17 Nov 16 21:05:34.057 INFO [stderr] | Nov 16 21:05:34.057 INFO [stderr] 1020 | reg += self.compile_expr(reg, rhs, &ExprContext::with_opt(0)); Nov 16 21:05:34.058 INFO [stderr] | ^^^ Nov 16 21:05:34.058 INFO [stderr] Nov 16 21:05:34.060 INFO [stderr] warning: value assigned to `reg` is never read Nov 16 21:05:34.061 INFO [stderr] --> src/compiler.rs:1676:21 Nov 16 21:05:34.061 INFO [stderr] | Nov 16 21:05:34.062 INFO [stderr] 1676 | reg += self.compile_expr(reg, &exprs[0], &ExprContext::with_opt(-2)); Nov 16 21:05:34.063 INFO [stderr] | ^^^ Nov 16 21:05:34.063 INFO [stderr] Nov 16 21:05:34.111 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:34.112 INFO [stderr] --> src/scanner.rs:475:17 Nov 16 21:05:34.112 INFO [stderr] | Nov 16 21:05:34.113 INFO [stderr] 475 | let mut cvalue = c as u32; Nov 16 21:05:34.113 INFO [stderr] | ----^^^^^^ Nov 16 21:05:34.114 INFO [stderr] | | Nov 16 21:05:34.115 INFO [stderr] | help: remove this `mut` Nov 16 21:05:34.115 INFO [stderr] | Nov 16 21:05:34.116 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 21:05:34.116 INFO [stderr] Nov 16 21:05:34.128 INFO [stderr] warning: variable does not need to be mutable Nov 16 21:05:34.129 INFO [stderr] --> src/scanner.rs:517:49 Nov 16 21:05:34.130 INFO [stderr] | Nov 16 21:05:34.130 INFO [stderr] 517 | let (mut fraction, mut latest_char, mut count) = self.read_hexadecimal(0.0); Nov 16 21:05:34.131 INFO [stderr] | ----^^^^^ Nov 16 21:05:34.131 INFO [stderr] | | Nov 16 21:05:34.132 INFO [stderr] | help: remove this `mut` Nov 16 21:05:34.133 INFO [stderr] Nov 16 21:05:40.337 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.50s Nov 16 21:05:40.341 INFO [stderr] su: No module specific data is present Nov 16 21:05:42.175 INFO running `"docker" "inspect" "1aa505e80e98728b0b2278c131416cbe4367e9c9de021a6e895c25b52059783c"` Nov 16 21:05:42.423 INFO running `"docker" "rm" "-f" "1aa505e80e98728b0b2278c131416cbe4367e9c9de021a6e895c25b52059783c"` Nov 16 21:05:42.701 INFO [stdout] 1aa505e80e98728b0b2278c131416cbe4367e9c9de021a6e895c25b52059783c Nov 16 21:05:42.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:05:43.389 INFO [stdout] 10b8b8ce70e8a17af259262d3f313957b9934ba98e63e304d4981e43631423c6 Nov 16 21:05:43.392 INFO running `"docker" "start" "-a" "10b8b8ce70e8a17af259262d3f313957b9934ba98e63e304d4981e43631423c6"` Nov 16 21:05:44.607 INFO [stderr] usermod: no changes Nov 16 21:05:44.710 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Nov 16 21:05:44.758 INFO [stderr] Running /target/debug/deps/lua-362d52d349c378e7 Nov 16 21:05:44.760 INFO [stdout] Nov 16 21:05:44.760 INFO [stdout] running 3 tests Nov 16 21:05:44.761 INFO [stdout] test scanner::tests::to_string ... ok Nov 16 21:05:44.762 INFO [stdout] test scanner::tests::scan ... ok Nov 16 21:05:44.771 INFO [stdout] test scanner::tests::is_fns ... ok Nov 16 21:05:44.772 INFO [stdout] Nov 16 21:05:44.772 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 21:05:44.772 INFO [stdout] Nov 16 21:05:44.774 INFO [stderr] Running /target/debug/deps/lua-18283555683ac842 Nov 16 21:05:44.776 INFO [stdout] Nov 16 21:05:44.776 INFO [stdout] running 0 tests Nov 16 21:05:44.776 INFO [stdout] Nov 16 21:05:44.776 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 21:05:44.776 INFO [stdout] Nov 16 21:05:44.777 INFO [stderr] Doc-tests lua Nov 16 21:05:45.511 INFO [stdout] Nov 16 21:05:45.511 INFO [stdout] running 2 tests Nov 16 21:05:46.403 INFO [stdout] test src/scanner.rs - scanner::Scanner::reserved_or_name (line 597) ... ok Nov 16 21:05:46.948 INFO [stdout] test src/state.rs - state::State::new (line 18) ... ok Nov 16 21:05:46.949 INFO [stdout] Nov 16 21:05:46.950 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 16 21:05:46.950 INFO [stdout] Nov 16 21:05:46.969 INFO [stderr] su: No module specific data is present Nov 16 21:05:48.216 INFO running `"docker" "inspect" "10b8b8ce70e8a17af259262d3f313957b9934ba98e63e304d4981e43631423c6"` Nov 16 21:05:48.501 INFO running `"docker" "rm" "-f" "10b8b8ce70e8a17af259262d3f313957b9934ba98e63e304d4981e43631423c6"` Nov 16 21:05:48.851 INFO [stdout] 10b8b8ce70e8a17af259262d3f313957b9934ba98e63e304d4981e43631423c6