[INFO] cloning repository https://github.com/cowlicks/impossible-stuff-day-RC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cowlicks/impossible-stuff-day-RC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowlicks%2Fimpossible-stuff-day-RC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowlicks%2Fimpossible-stuff-day-RC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f95bcd117944f6cc086197114bb283374aba667f
[INFO] checking cowlicks/impossible-stuff-day-RC against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowlicks%2Fimpossible-stuff-day-RC" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cowlicks/impossible-stuff-day-RC
[INFO] finished tweaking git repo https://github.com/cowlicks/impossible-stuff-day-RC
[INFO] tweaked toml for git repo https://github.com/cowlicks/impossible-stuff-day-RC written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cowlicks/impossible-stuff-day-RC on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cowlicks/impossible-stuff-day-RC 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.2
[INFO] [stderr]   Downloaded lsp-types v0.93.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.87
[INFO] [stderr]   Downloaded lsp-server v0.7.7
[INFO] [stderr]   Downloaded tree-sitter-rust v0.23.0
[INFO] [stderr]   Downloaded tree-sitter v0.24.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4115ddcc51cb554868c4fee0b548b052f295872bda372382f29f55ece9dc5c07
[INFO] running `Command { std: "docker" "start" "-a" "4115ddcc51cb554868c4fee0b548b052f295872bda372382f29f55ece9dc5c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4115ddcc51cb554868c4fee0b548b052f295872bda372382f29f55ece9dc5c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4115ddcc51cb554868c4fee0b548b052f295872bda372382f29f55ece9dc5c07", kill_on_drop: false }`
[INFO] [stdout] 4115ddcc51cb554868c4fee0b548b052f295872bda372382f29f55ece9dc5c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8c3d4a9ca6e5bfa889c06d2a2b3f5e24470ef79adf131287934e5f1b3deabf2
[INFO] running `Command { std: "docker" "start" "-a" "f8c3d4a9ca6e5bfa889c06d2a2b3f5e24470ef79adf131287934e5f1b3deabf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]    Compiling cc v1.1.28
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking tree-sitter-language v0.1.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking syn v2.0.79
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]    Compiling tree-sitter-rust v0.23.0
[INFO] [stderr]    Compiling tree-sitter v0.24.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]     Checking globset v0.4.15
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking lsp-server v0.7.7
[INFO] [stderr]     Checking lsp-types v0.93.2
[INFO] [stderr]     Checking impossible v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `query_source`
[INFO] [stdout]   --> src/tree-sitter-bin.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let query_source = r#"
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_source`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query_source`
[INFO] [stdout]   --> src/tree-sitter-bin.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let query_source = r#"
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `walk_tree` is never used
[INFO] [stdout]   --> src/tree-sitter-bin.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn walk_tree(tree: Tree) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query_source`
[INFO] [stdout]   --> src/tree-sitter-bin.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let query_source = r#"
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_source`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query_source`
[INFO] [stdout]   --> src/tree-sitter-bin.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let query_source = r#"
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_source`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `walk_tree` is never used
[INFO] [stdout]   --> src/tree-sitter-bin.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn walk_tree(tree: Tree) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.27s
[INFO] running `Command { std: "docker" "inspect" "f8c3d4a9ca6e5bfa889c06d2a2b3f5e24470ef79adf131287934e5f1b3deabf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c3d4a9ca6e5bfa889c06d2a2b3f5e24470ef79adf131287934e5f1b3deabf2", kill_on_drop: false }`
[INFO] [stdout] f8c3d4a9ca6e5bfa889c06d2a2b3f5e24470ef79adf131287934e5f1b3deabf2
