[INFO] cloning repository https://github.com/joshmgross/actions_expressions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joshmgross/actions_expressions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshmgross%2Factions_expressions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshmgross%2Factions_expressions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbf4b5f74ecac469c42d29192ade86c846478b03
[INFO] checking joshmgross/actions_expressions against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshmgross%2Factions_expressions" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joshmgross/actions_expressions on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joshmgross/actions_expressions
[INFO] finished tweaking git repo https://github.com/joshmgross/actions_expressions
[INFO] tweaked toml for git repo https://github.com/joshmgross/actions_expressions written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/joshmgross/actions_expressions 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a8f285f1e9a6aa93511ca7f5b13e10d835c5431341ca77538aff318d427e301
[INFO] running `Command { std: "docker" "start" "-a" "8a8f285f1e9a6aa93511ca7f5b13e10d835c5431341ca77538aff318d427e301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a8f285f1e9a6aa93511ca7f5b13e10d835c5431341ca77538aff318d427e301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a8f285f1e9a6aa93511ca7f5b13e10d835c5431341ca77538aff318d427e301", kill_on_drop: false }`
[INFO] [stdout] 8a8f285f1e9a6aa93511ca7f5b13e10d835c5431341ca77538aff318d427e301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dee7c168c19129ae2fc39a16beabc606016ba36731cb433c38a50204ee8bfc90
[INFO] running `Command { std: "docker" "start" "-a" "dee7c168c19129ae2fc39a16beabc606016ba36731cb433c38a50204ee8bfc90", kill_on_drop: false }`
[INFO] [stderr]     Checking actions_expressions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `line` and `column` are never read
[INFO] [stdout]   --> src/lexer.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Pos {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 32 |     pub line: usize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 33 |     pub column: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Pos` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start` and `end` are never read
[INFO] [stdout]   --> src/lexer.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Range {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 38 |     pub start: Pos,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 39 |     pub end: Pos,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Range` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `range` is never read
[INFO] [stdout]   --> src/lexer.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct TokenWithRange {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 44 |     pub token: Token,
[INFO] [stdout] 45 |     pub range: Range,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TokenWithRange` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line` and `column` are never read
[INFO] [stdout]   --> src/lexer.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Pos {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 32 |     pub line: usize,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 33 |     pub column: usize,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Pos` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start` and `end` are never read
[INFO] [stdout]   --> src/lexer.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Range {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 38 |     pub start: Pos,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 39 |     pub end: Pos,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Range` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `range` is never read
[INFO] [stdout]   --> src/lexer.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct TokenWithRange {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 44 |     pub token: Token,
[INFO] [stdout] 45 |     pub range: Range,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TokenWithRange` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "dee7c168c19129ae2fc39a16beabc606016ba36731cb433c38a50204ee8bfc90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee7c168c19129ae2fc39a16beabc606016ba36731cb433c38a50204ee8bfc90", kill_on_drop: false }`
[INFO] [stdout] dee7c168c19129ae2fc39a16beabc606016ba36731cb433c38a50204ee8bfc90