[INFO] cloning repository https://github.com/lukewberg/webLex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukewberg/webLex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukewberg%2FwebLex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukewberg%2FwebLex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c60314f542536f098c19f4832a737641d95ad4b
[INFO] checking lukewberg/webLex against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukewberg%2FwebLex" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lukewberg/webLex
[INFO] finished tweaking git repo https://github.com/lukewberg/webLex
[INFO] tweaked toml for git repo https://github.com/lukewberg/webLex written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lukewberg/webLex on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lukewberg/webLex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c1985f93a49ab33c8ce83e6fb52ffd0e4a0df3483cb0deeeb6619536c221a60
[INFO] running `Command { std: "docker" "start" "-a" "8c1985f93a49ab33c8ce83e6fb52ffd0e4a0df3483cb0deeeb6619536c221a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c1985f93a49ab33c8ce83e6fb52ffd0e4a0df3483cb0deeeb6619536c221a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1985f93a49ab33c8ce83e6fb52ffd0e4a0df3483cb0deeeb6619536c221a60", kill_on_drop: false }`
[INFO] [stdout] 8c1985f93a49ab33c8ce83e6fb52ffd0e4a0df3483cb0deeeb6619536c221a60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 196bb9b42a6e01ecd97140bf715d0645f1a4756f6bd1922c57fe6711049b72de
[INFO] running `Command { std: "docker" "start" "-a" "196bb9b42a6e01ecd97140bf715d0645f1a4756f6bd1922c57fe6711049b72de", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking ahash v0.8.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking weblex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ops::Range`
[INFO] [stdout]  --> src/lexer/lexer.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter::Peekable, mem::size_of, ops::Range, str::CharIndices};
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::Range`
[INFO] [stdout]  --> src/lexer/lexer.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter::Peekable, mem::size_of, ops::Range, str::CharIndices};
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/lexer/lexer.rs:781:25
[INFO] [stdout]     |
[INFO] [stdout] 781 |         while let Some((index, current_char)) = source_iterator.next() {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source`
[INFO] [stdout]    --> src/lexer/lexer.rs:794:29
[INFO] [stdout]     |
[INFO] [stdout] 794 |     fn scan_template_string(source: &Vec<char>) {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/lexer/lexer.rs:781:25
[INFO] [stdout]     |
[INFO] [stdout] 781 |         while let Some((index, current_char)) = source_iterator.next() {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source`
[INFO] [stdout]    --> src/lexer/lexer.rs:794:29
[INFO] [stdout]     |
[INFO] [stdout] 794 |     fn scan_template_string(source: &Vec<char>) {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]  --> src/util/cli.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let args = env::args().map(|item| {
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `scan_template_string` is never used
[INFO] [stdout]    --> src/lexer/lexer.rs:794:8
[INFO] [stdout]     |
[INFO] [stdout]  13 | impl<'a> Lexer<'a> {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 794 |     fn scan_template_string(source: &Vec<char>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct Test(HashMap<String, TestEnum>);
[INFO] [stdout]     |            ---- ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]  --> src/util/cli.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let args = env::args().map(|item| {
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `scan_template_string` is never used
[INFO] [stdout]    --> src/lexer/lexer.rs:794:8
[INFO] [stdout]     |
[INFO] [stdout]  13 | impl<'a> Lexer<'a> {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 794 |     fn scan_template_string(source: &Vec<char>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct Test(HashMap<String, TestEnum>);
[INFO] [stdout]     |            ---- ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `Command { std: "docker" "inspect" "196bb9b42a6e01ecd97140bf715d0645f1a4756f6bd1922c57fe6711049b72de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196bb9b42a6e01ecd97140bf715d0645f1a4756f6bd1922c57fe6711049b72de", kill_on_drop: false }`
[INFO] [stdout] 196bb9b42a6e01ecd97140bf715d0645f1a4756f6bd1922c57fe6711049b72de
