Dec 17 11:24:56.133 INFO checking yiransheng/basic_rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 11:24:56.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/yiransheng/basic_rs:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 11:24:56.714 INFO [stdout] 4894ce8bd00c94e1dbc890e19512cfe602937e846689466ef28d2436c6448f1f Dec 17 11:24:56.720 INFO running `"docker" "start" "-a" "4894ce8bd00c94e1dbc890e19512cfe602937e846689466ef28d2436c6448f1f"` Dec 17 11:24:58.434 INFO [stderr] warning: unused manifest key: profile.bench.target-cpu Dec 17 11:24:58.742 INFO [stderr] Compiling proc-macro2 v0.4.24 Dec 17 11:24:58.748 INFO [stderr] Compiling libc v0.2.44 Dec 17 11:24:58.749 INFO [stderr] Compiling num-traits v0.2.6 Dec 17 11:24:58.764 INFO [stderr] Compiling ryu v0.2.7 Dec 17 11:24:58.765 INFO [stderr] Compiling serde v1.0.81 Dec 17 11:24:58.765 INFO [stderr] Compiling regex v1.1.0 Dec 17 11:24:58.766 INFO [stderr] Checking lazy_static v1.2.0 Dec 17 11:24:58.768 INFO [stderr] Checking ucd-util v0.1.3 Dec 17 11:25:01.457 INFO [stderr] Compiling proc-macro-hack-impl v0.4.1 Dec 17 11:25:01.477 INFO [stderr] Compiling failure_derive v0.1.3 Dec 17 11:25:02.258 INFO [stderr] Compiling num-derive v0.2.3 Dec 17 11:25:02.260 INFO [stderr] Compiling pest v1.0.6 Dec 17 11:25:02.314 INFO [stderr] Compiling unindent v0.1.3 Dec 17 11:25:02.766 INFO [stderr] Checking rustc-demangle v0.1.9 Dec 17 11:25:02.817 INFO [stderr] Checking either v1.5.0 Dec 17 11:25:04.824 INFO [stderr] Checking utf8-ranges v1.0.2 Dec 17 11:25:04.824 INFO [stderr] Checking same-file v1.0.4 Dec 17 11:25:04.836 INFO [stderr] Checking thread-scoped v1.0.2 Dec 17 11:25:04.837 INFO [stderr] Checking cast v0.2.2 Dec 17 11:25:04.840 INFO [stderr] Checking quick-error v1.2.2 Dec 17 11:25:05.712 INFO [stderr] Compiling memchr v2.1.1 Dec 17 11:25:05.712 INFO [stderr] Compiling backtrace-sys v0.1.24 Dec 17 11:25:05.712 INFO [stderr] Checking log v0.4.6 Dec 17 11:25:05.977 INFO [stderr] Checking thread_local v0.3.6 Dec 17 11:25:06.472 INFO [stderr] Checking regex-syntax v0.6.4 Dec 17 11:25:07.574 INFO [stderr] Checking unreachable v0.1.1 Dec 17 11:25:07.679 INFO [stderr] Checking itertools v0.7.11 Dec 17 11:25:07.780 INFO [stderr] Checking rand_hc v0.1.0 Dec 17 11:25:07.792 INFO [stderr] Checking rand_xorshift v0.1.0 Dec 17 11:25:07.832 INFO [stderr] Checking rand_isaac v0.1.1 Dec 17 11:25:07.884 INFO [stderr] Checking term v0.5.1 Dec 17 11:25:08.009 INFO [stderr] Checking rustc-hash v1.0.1 Dec 17 11:25:08.829 INFO [stderr] Checking walkdir v2.2.7 Dec 17 11:25:08.972 INFO [stderr] Compiling proc-macro-hack v0.4.1 Dec 17 11:25:11.188 INFO [stderr] Checking nanbox v0.2.0 Dec 17 11:25:16.869 INFO [stderr] Compiling rand_chacha v0.1.0 Dec 17 11:25:17.252 INFO [stderr] Compiling rand_pcg v0.1.1 Dec 17 11:25:18.048 INFO [stderr] Compiling rand v0.6.1 Dec 17 11:25:19.525 INFO [stderr] Compiling pest_derive v1.0.8 Dec 17 11:25:19.701 INFO [stderr] Checking criterion-plot v0.2.5 Dec 17 11:25:19.812 INFO [stderr] Checking num-integer v0.1.39 Dec 17 11:25:24.488 INFO [stderr] Checking itertools-num v0.1.3 Dec 17 11:25:24.788 INFO [stderr] Checking atty v0.2.11 Dec 17 11:25:24.982 INFO [stderr] Checking time v0.1.40 Dec 17 11:25:25.820 INFO [stderr] Checking rand v0.4.3 Dec 17 11:25:25.821 INFO [stderr] Checking num_cpus v1.8.0 Dec 17 11:25:27.282 INFO [stderr] Compiling quote v0.6.10 Dec 17 11:25:29.056 INFO [stderr] Checking backtrace v0.3.9 Dec 17 11:25:29.380 INFO [stderr] Checking clap v2.32.0 Dec 17 11:25:31.376 INFO [stderr] Checking aho-corasick v0.6.9 Dec 17 11:25:31.657 INFO [stderr] Checking csv-core v0.1.4 Dec 17 11:25:32.561 INFO [stderr] Checking chrono v0.4.6 Dec 17 11:25:41.963 INFO [stderr] Compiling syn v0.15.22 Dec 17 11:25:42.084 INFO [stderr] Checking criterion-stats v0.2.5 Dec 17 11:25:45.935 INFO [stderr] Checking simplelog v0.5.3 Dec 17 11:25:58.648 INFO [stderr] Checking serde_json v1.0.33 Dec 17 11:25:58.648 INFO [stderr] Checking csv v1.0.2 Dec 17 11:26:08.023 INFO [stderr] Compiling synstructure v0.10.1 Dec 17 11:26:08.023 INFO [stderr] Compiling indoc-impl v0.2.8 Dec 17 11:26:08.023 INFO [stderr] Compiling structopt-derive v0.2.13 Dec 17 11:26:08.023 INFO [stderr] Compiling serde_derive v1.0.81 Dec 17 11:26:10.432 INFO [stderr] Checking handlebars v0.32.4 Dec 17 11:26:16.117 INFO [stderr] Checking indoc v0.2.8 Dec 17 11:26:21.665 INFO [stderr] Checking structopt v0.2.13 Dec 17 11:26:27.842 INFO [stderr] Checking failure v0.1.3 Dec 17 11:26:29.248 INFO [stderr] Checking basic_rs v0.1.0 (/opt/crater/workdir) Dec 17 11:26:29.988 INFO [stderr] warning: unused import: `std::collections::VecDeque` Dec 17 11:26:29.989 INFO [stderr] --> src/vm/chunk.rs:1:5 Dec 17 11:26:29.989 INFO [stderr] | Dec 17 11:26:29.989 INFO [stderr] 1 | use std::collections::VecDeque; Dec 17 11:26:29.989 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:29.990 INFO [stderr] | Dec 17 11:26:29.990 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 11:26:29.990 INFO [stderr] Dec 17 11:26:33.420 INFO [stderr] warning: field is never used: `id` Dec 17 11:26:33.421 INFO [stderr] --> src/compiler/anon_var.rs:4:5 Dec 17 11:26:33.421 INFO [stderr] | Dec 17 11:26:33.421 INFO [stderr] 4 | id: u16, Dec 17 11:26:33.421 INFO [stderr] | ^^^^^^^ Dec 17 11:26:33.422 INFO [stderr] | Dec 17 11:26:33.422 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 11:26:33.422 INFO [stderr] Dec 17 11:26:33.423 INFO [stderr] warning: method is never used: `next_anonymous` Dec 17 11:26:33.423 INFO [stderr] --> src/compiler/anon_var.rs:11:5 Dec 17 11:26:33.423 INFO [stderr] | Dec 17 11:26:33.424 INFO [stderr] 11 | pub fn next_anonymous(&mut self) -> Variable { Dec 17 11:26:33.424 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:33.424 INFO [stderr] Dec 17 11:26:33.425 INFO [stderr] warning: field is never used: `free` Dec 17 11:26:33.425 INFO [stderr] --> src/compiler/compiler.rs:44:5 Dec 17 11:26:33.425 INFO [stderr] | Dec 17 11:26:33.426 INFO [stderr] 44 | free: FxHashSet, Dec 17 11:26:33.426 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:33.426 INFO [stderr] Dec 17 11:26:33.426 INFO [stderr] warning: field is never used: `var_gen` Dec 17 11:26:33.427 INFO [stderr] --> src/compiler/compiler.rs:46:5 Dec 17 11:26:33.427 INFO [stderr] | Dec 17 11:26:33.427 INFO [stderr] 46 | var_gen: AnonVarGen, Dec 17 11:26:33.428 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:33.428 INFO [stderr] Dec 17 11:26:33.428 INFO [stderr] warning: method is never used: `get_local` Dec 17 11:26:33.428 INFO [stderr] --> src/compiler/compiler.rs:49:5 Dec 17 11:26:33.429 INFO [stderr] | Dec 17 11:26:33.429 INFO [stderr] 49 | fn get_local(&mut self) -> Variable { Dec 17 11:26:33.429 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:33.429 INFO [stderr] Dec 17 11:26:33.430 INFO [stderr] warning: method is never used: `reclaim_local` Dec 17 11:26:33.430 INFO [stderr] --> src/compiler/compiler.rs:73:5 Dec 17 11:26:33.430 INFO [stderr] | Dec 17 11:26:33.431 INFO [stderr] 73 | fn reclaim_local(&mut self, var: Variable) { Dec 17 11:26:33.431 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:33.431 INFO [stderr] Dec 17 11:26:33.432 INFO [stderr] warning: function is never used: `print_source_error` Dec 17 11:26:33.432 INFO [stderr] --> src/error_print.rs:75:1 Dec 17 11:26:33.432 INFO [stderr] | Dec 17 11:26:33.432 INFO [stderr] 75 | pub fn print_source_error(err: SourceMapped, source: &str) { Dec 17 11:26:33.432 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:33.433 INFO [stderr] Dec 17 11:26:34.780 INFO [stderr] warning: unused import: `std::collections::VecDeque` Dec 17 11:26:34.781 INFO [stderr] --> src/vm/chunk.rs:1:5 Dec 17 11:26:34.781 INFO [stderr] | Dec 17 11:26:34.781 INFO [stderr] 1 | use std::collections::VecDeque; Dec 17 11:26:34.782 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:34.782 INFO [stderr] | Dec 17 11:26:34.782 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 11:26:34.783 INFO [stderr] Dec 17 11:26:44.446 INFO [stderr] warning: function is never used: `u16_to_bytes` Dec 17 11:26:44.446 INFO [stderr] --> src/ast/variable.rs:41:1 Dec 17 11:26:44.446 INFO [stderr] | Dec 17 11:26:44.446 INFO [stderr] 41 | fn u16_to_bytes(b: u16) -> [u8; 2] { Dec 17 11:26:44.446 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.446 INFO [stderr] | Dec 17 11:26:44.446 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 11:26:44.446 INFO [stderr] Dec 17 11:26:44.446 INFO [stderr] warning: method is never used: `from_u16` Dec 17 11:26:44.446 INFO [stderr] --> src/ast/variable.rs:48:5 Dec 17 11:26:44.446 INFO [stderr] | Dec 17 11:26:44.446 INFO [stderr] 48 | pub fn from_u16(b: u16) -> Result { Dec 17 11:26:44.446 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.446 INFO [stderr] Dec 17 11:26:44.446 INFO [stderr] warning: method is never used: `from_u16_unchecked` Dec 17 11:26:44.446 INFO [stderr] --> src/ast/variable.rs:78:5 Dec 17 11:26:44.446 INFO [stderr] | Dec 17 11:26:44.446 INFO [stderr] 78 | pub fn from_u16_unchecked(b: u16) -> Self { Dec 17 11:26:44.446 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.446 INFO [stderr] Dec 17 11:26:44.447 INFO [stderr] warning: field is never used: `id` Dec 17 11:26:44.447 INFO [stderr] --> src/compiler/anon_var.rs:4:5 Dec 17 11:26:44.447 INFO [stderr] | Dec 17 11:26:44.447 INFO [stderr] 4 | id: u16, Dec 17 11:26:44.447 INFO [stderr] | ^^^^^^^ Dec 17 11:26:44.447 INFO [stderr] Dec 17 11:26:44.447 INFO [stderr] warning: method is never used: `next_anonymous` Dec 17 11:26:44.447 INFO [stderr] --> src/compiler/anon_var.rs:11:5 Dec 17 11:26:44.447 INFO [stderr] | Dec 17 11:26:44.447 INFO [stderr] 11 | pub fn next_anonymous(&mut self) -> Variable { Dec 17 11:26:44.447 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.447 INFO [stderr] Dec 17 11:26:44.449 INFO [stderr] warning: field is never used: `free` Dec 17 11:26:44.449 INFO [stderr] --> src/compiler/compiler.rs:44:5 Dec 17 11:26:44.449 INFO [stderr] | Dec 17 11:26:44.449 INFO [stderr] 44 | free: FxHashSet, Dec 17 11:26:44.449 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.449 INFO [stderr] Dec 17 11:26:44.449 INFO [stderr] warning: field is never used: `var_gen` Dec 17 11:26:44.449 INFO [stderr] --> src/compiler/compiler.rs:46:5 Dec 17 11:26:44.449 INFO [stderr] | Dec 17 11:26:44.449 INFO [stderr] 46 | var_gen: AnonVarGen, Dec 17 11:26:44.449 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.449 INFO [stderr] Dec 17 11:26:44.449 INFO [stderr] warning: method is never used: `get_local` Dec 17 11:26:44.449 INFO [stderr] --> src/compiler/compiler.rs:49:5 Dec 17 11:26:44.449 INFO [stderr] | Dec 17 11:26:44.449 INFO [stderr] 49 | fn get_local(&mut self) -> Variable { Dec 17 11:26:44.449 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.449 INFO [stderr] Dec 17 11:26:44.449 INFO [stderr] warning: method is never used: `reclaim_local` Dec 17 11:26:44.449 INFO [stderr] --> src/compiler/compiler.rs:73:5 Dec 17 11:26:44.449 INFO [stderr] | Dec 17 11:26:44.449 INFO [stderr] 73 | fn reclaim_local(&mut self, var: Variable) { Dec 17 11:26:44.449 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.449 INFO [stderr] Dec 17 11:26:44.451 INFO [stderr] warning: method is never used: `reset` Dec 17 11:26:44.451 INFO [stderr] --> src/vm/chunk.rs:141:5 Dec 17 11:26:44.451 INFO [stderr] | Dec 17 11:26:44.451 INFO [stderr] 141 | pub fn reset(&mut self) { Dec 17 11:26:44.451 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.451 INFO [stderr] Dec 17 11:26:44.457 INFO [stderr] warning: method is never used: `reset` Dec 17 11:26:44.457 INFO [stderr] --> src/vm/data.rs:24:5 Dec 17 11:26:44.457 INFO [stderr] | Dec 17 11:26:44.457 INFO [stderr] 24 | pub fn reset(&mut self) { Dec 17 11:26:44.457 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.457 INFO [stderr] Dec 17 11:26:44.457 INFO [stderr] warning: method is never used: `reset` Dec 17 11:26:44.457 INFO [stderr] --> src/vm/mod.rs:170:5 Dec 17 11:26:44.457 INFO [stderr] | Dec 17 11:26:44.457 INFO [stderr] 170 | pub fn reset(&mut self) { Dec 17 11:26:44.457 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:44.457 INFO [stderr] Dec 17 11:26:45.412 INFO [stderr] Checking criterion v0.2.5 Dec 17 11:26:48.808 INFO [stderr] warning: unused import: `std::collections::VecDeque` Dec 17 11:26:48.809 INFO [stderr] --> src/vm/chunk.rs:1:5 Dec 17 11:26:48.809 INFO [stderr] | Dec 17 11:26:48.809 INFO [stderr] 1 | use std::collections::VecDeque; Dec 17 11:26:48.810 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:48.810 INFO [stderr] | Dec 17 11:26:48.810 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 11:26:48.810 INFO [stderr] Dec 17 11:26:49.005 INFO [stderr] warning: unused import: `std::collections::VecDeque` Dec 17 11:26:49.006 INFO [stderr] --> src/vm/chunk.rs:1:5 Dec 17 11:26:49.006 INFO [stderr] | Dec 17 11:26:49.006 INFO [stderr] 1 | use std::collections::VecDeque; Dec 17 11:26:49.007 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:49.007 INFO [stderr] | Dec 17 11:26:49.007 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 11:26:49.007 INFO [stderr] Dec 17 11:26:51.815 INFO [stderr] warning: field is never used: `id` Dec 17 11:26:51.815 INFO [stderr] --> src/compiler/anon_var.rs:4:5 Dec 17 11:26:51.815 INFO [stderr] | Dec 17 11:26:51.816 INFO [stderr] 4 | id: u16, Dec 17 11:26:51.816 INFO [stderr] | ^^^^^^^ Dec 17 11:26:51.816 INFO [stderr] | Dec 17 11:26:51.817 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 11:26:51.817 INFO [stderr] Dec 17 11:26:51.817 INFO [stderr] warning: method is never used: `next_anonymous` Dec 17 11:26:51.818 INFO [stderr] --> src/compiler/anon_var.rs:11:5 Dec 17 11:26:51.818 INFO [stderr] | Dec 17 11:26:51.818 INFO [stderr] 11 | pub fn next_anonymous(&mut self) -> Variable { Dec 17 11:26:51.819 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:51.819 INFO [stderr] Dec 17 11:26:51.819 INFO [stderr] warning: field is never used: `free` Dec 17 11:26:51.820 INFO [stderr] --> src/compiler/compiler.rs:44:5 Dec 17 11:26:51.820 INFO [stderr] | Dec 17 11:26:51.820 INFO [stderr] 44 | free: FxHashSet, Dec 17 11:26:51.821 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:51.821 INFO [stderr] Dec 17 11:26:51.821 INFO [stderr] warning: field is never used: `var_gen` Dec 17 11:26:51.822 INFO [stderr] --> src/compiler/compiler.rs:46:5 Dec 17 11:26:51.822 INFO [stderr] | Dec 17 11:26:51.822 INFO [stderr] 46 | var_gen: AnonVarGen, Dec 17 11:26:51.822 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:51.823 INFO [stderr] Dec 17 11:26:51.823 INFO [stderr] warning: method is never used: `get_local` Dec 17 11:26:51.823 INFO [stderr] --> src/compiler/compiler.rs:49:5 Dec 17 11:26:51.824 INFO [stderr] | Dec 17 11:26:51.824 INFO [stderr] 49 | fn get_local(&mut self) -> Variable { Dec 17 11:26:51.824 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:51.824 INFO [stderr] Dec 17 11:26:51.825 INFO [stderr] warning: method is never used: `reclaim_local` Dec 17 11:26:51.825 INFO [stderr] --> src/compiler/compiler.rs:73:5 Dec 17 11:26:51.825 INFO [stderr] | Dec 17 11:26:51.826 INFO [stderr] 73 | fn reclaim_local(&mut self, var: Variable) { Dec 17 11:26:51.826 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:51.826 INFO [stderr] Dec 17 11:26:51.827 INFO [stderr] warning: function is never used: `print_source_error` Dec 17 11:26:51.827 INFO [stderr] --> src/error_print.rs:75:1 Dec 17 11:26:51.828 INFO [stderr] | Dec 17 11:26:51.828 INFO [stderr] 75 | pub fn print_source_error(err: SourceMapped, source: &str) { Dec 17 11:26:51.828 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:51.828 INFO [stderr] Dec 17 11:26:52.403 INFO [stderr] warning: function is never used: `u16_to_bytes` Dec 17 11:26:52.403 INFO [stderr] --> src/ast/variable.rs:41:1 Dec 17 11:26:52.403 INFO [stderr] | Dec 17 11:26:52.403 INFO [stderr] 41 | fn u16_to_bytes(b: u16) -> [u8; 2] { Dec 17 11:26:52.403 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.403 INFO [stderr] | Dec 17 11:26:52.403 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 11:26:52.403 INFO [stderr] Dec 17 11:26:52.403 INFO [stderr] warning: method is never used: `from_u16` Dec 17 11:26:52.403 INFO [stderr] --> src/ast/variable.rs:48:5 Dec 17 11:26:52.403 INFO [stderr] | Dec 17 11:26:52.403 INFO [stderr] 48 | pub fn from_u16(b: u16) -> Result { Dec 17 11:26:52.403 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.403 INFO [stderr] Dec 17 11:26:52.403 INFO [stderr] warning: method is never used: `from_u16_unchecked` Dec 17 11:26:52.403 INFO [stderr] --> src/ast/variable.rs:78:5 Dec 17 11:26:52.403 INFO [stderr] | Dec 17 11:26:52.403 INFO [stderr] 78 | pub fn from_u16_unchecked(b: u16) -> Self { Dec 17 11:26:52.403 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.403 INFO [stderr] Dec 17 11:26:52.403 INFO [stderr] warning: field is never used: `id` Dec 17 11:26:52.404 INFO [stderr] --> src/compiler/anon_var.rs:4:5 Dec 17 11:26:52.404 INFO [stderr] | Dec 17 11:26:52.404 INFO [stderr] 4 | id: u16, Dec 17 11:26:52.404 INFO [stderr] | ^^^^^^^ Dec 17 11:26:52.404 INFO [stderr] Dec 17 11:26:52.404 INFO [stderr] warning: method is never used: `next_anonymous` Dec 17 11:26:52.404 INFO [stderr] --> src/compiler/anon_var.rs:11:5 Dec 17 11:26:52.404 INFO [stderr] | Dec 17 11:26:52.404 INFO [stderr] 11 | pub fn next_anonymous(&mut self) -> Variable { Dec 17 11:26:52.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.404 INFO [stderr] Dec 17 11:26:52.404 INFO [stderr] warning: field is never used: `free` Dec 17 11:26:52.404 INFO [stderr] --> src/compiler/compiler.rs:44:5 Dec 17 11:26:52.404 INFO [stderr] | Dec 17 11:26:52.404 INFO [stderr] 44 | free: FxHashSet, Dec 17 11:26:52.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.404 INFO [stderr] Dec 17 11:26:52.404 INFO [stderr] warning: field is never used: `var_gen` Dec 17 11:26:52.404 INFO [stderr] --> src/compiler/compiler.rs:46:5 Dec 17 11:26:52.404 INFO [stderr] | Dec 17 11:26:52.404 INFO [stderr] 46 | var_gen: AnonVarGen, Dec 17 11:26:52.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.404 INFO [stderr] Dec 17 11:26:52.404 INFO [stderr] warning: method is never used: `get_local` Dec 17 11:26:52.404 INFO [stderr] --> src/compiler/compiler.rs:49:5 Dec 17 11:26:52.404 INFO [stderr] | Dec 17 11:26:52.404 INFO [stderr] 49 | fn get_local(&mut self) -> Variable { Dec 17 11:26:52.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.404 INFO [stderr] Dec 17 11:26:52.404 INFO [stderr] warning: method is never used: `reclaim_local` Dec 17 11:26:52.404 INFO [stderr] --> src/compiler/compiler.rs:73:5 Dec 17 11:26:52.404 INFO [stderr] | Dec 17 11:26:52.404 INFO [stderr] 73 | fn reclaim_local(&mut self, var: Variable) { Dec 17 11:26:52.404 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.404 INFO [stderr] Dec 17 11:26:52.405 INFO [stderr] warning: method is never used: `reset` Dec 17 11:26:52.405 INFO [stderr] --> src/vm/chunk.rs:141:5 Dec 17 11:26:52.405 INFO [stderr] | Dec 17 11:26:52.405 INFO [stderr] 141 | pub fn reset(&mut self) { Dec 17 11:26:52.405 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.405 INFO [stderr] Dec 17 11:26:52.406 INFO [stderr] warning: method is never used: `reset` Dec 17 11:26:52.406 INFO [stderr] --> src/vm/data.rs:24:5 Dec 17 11:26:52.406 INFO [stderr] | Dec 17 11:26:52.406 INFO [stderr] 24 | pub fn reset(&mut self) { Dec 17 11:26:52.406 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.406 INFO [stderr] Dec 17 11:26:52.406 INFO [stderr] warning: method is never used: `reset` Dec 17 11:26:52.406 INFO [stderr] --> src/vm/mod.rs:170:5 Dec 17 11:26:52.406 INFO [stderr] | Dec 17 11:26:52.406 INFO [stderr] 170 | pub fn reset(&mut self) { Dec 17 11:26:52.406 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 11:26:52.406 INFO [stderr] Dec 17 11:26:52.500 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 54s Dec 17 11:26:54.078 INFO running `"docker" "inspect" "4894ce8bd00c94e1dbc890e19512cfe602937e846689466ef28d2436c6448f1f"` Dec 17 11:26:54.446 INFO running `"docker" "rm" "-f" "4894ce8bd00c94e1dbc890e19512cfe602937e846689466ef28d2436c6448f1f"` Dec 17 11:26:54.790 INFO [stdout] 4894ce8bd00c94e1dbc890e19512cfe602937e846689466ef28d2436c6448f1f