[INFO] cloning repository https://github.com/stenbror/clojure_native
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stenbror/clojure_native" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstenbror%2Fclojure_native", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstenbror%2Fclojure_native'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5128111ac7fdb4d75caee6621d3581000c2aca3
[INFO] checking stenbror/clojure_native against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstenbror%2Fclojure_native" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/stenbror/clojure_native
[INFO] finished tweaking git repo https://github.com/stenbror/clojure_native
[INFO] tweaked toml for git repo https://github.com/stenbror/clojure_native written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stenbror/clojure_native on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stenbror/clojure_native 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 992a0a7b4dd77a31e79e4fb5a9442fb95e690a529d80fec4c79f2b5d50b81ad1
[INFO] running `Command { std: "docker" "start" "-a" "992a0a7b4dd77a31e79e4fb5a9442fb95e690a529d80fec4c79f2b5d50b81ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "992a0a7b4dd77a31e79e4fb5a9442fb95e690a529d80fec4c79f2b5d50b81ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992a0a7b4dd77a31e79e4fb5a9442fb95e690a529d80fec4c79f2b5d50b81ad1", kill_on_drop: false }`
[INFO] [stdout] 992a0a7b4dd77a31e79e4fb5a9442fb95e690a529d80fec4c79f2b5d50b81ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f584ddc93dde08b381cbcfc9fa729b2d2b40058f8521ab3be4938337ed63771d
[INFO] running `Command { std: "docker" "start" "-a" "f584ddc93dde08b381cbcfc9fa729b2d2b40058f8521ab3be4938337ed63771d", kill_on_drop: false }`
[INFO] [stderr]     Checking clojure_native v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Symbols` is never used
[INFO] [stdout]  --> src/parser/lexical_analyzer.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum Symbols {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `LexicalAnalyzerMethods` is never used
[INFO] [stdout]   --> src/parser/lexical_analyzer.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub trait LexicalAnalyzerMethods {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LexicalAnalyzer` is never constructed
[INFO] [stdout]   --> src/parser/lexical_analyzer.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct LexicalAnalyzer {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Node` is never used
[INFO] [stdout]  --> src/parser/expression_parser.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Node {
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ExpressionParserMethods` is never used
[INFO] [stdout]   --> src/parser/expression_parser.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait ExpressionParserMethods {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExpressionParser` is never constructed
[INFO] [stdout]   --> src/parser/expression_parser.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ExpressionParser {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `List`, `Vec`, `Map`, `Set`, `KeyValue`, and `Element` are never constructed
[INFO] [stdout]   --> src/parser/expression_parser.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum Node {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout]  5 |     Unit(Vec<Node>),
[INFO] [stdout]  6 |     List(Symbols, Vec<Node>, Symbols),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  7 |     Vec(Symbols, Vec<Node>, Symbols),
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  8 |     Map(Symbols, Vec<Node>, Vec::<Node>, Symbols),
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  9 |     Set(Symbols, Vec<Node>, Symbols),
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 10 |     KeyValue(Symbols, Symbols),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     Element(Symbols)
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Node` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[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 0.13s
[INFO] running `Command { std: "docker" "inspect" "f584ddc93dde08b381cbcfc9fa729b2d2b40058f8521ab3be4938337ed63771d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f584ddc93dde08b381cbcfc9fa729b2d2b40058f8521ab3be4938337ed63771d", kill_on_drop: false }`
[INFO] [stdout] f584ddc93dde08b381cbcfc9fa729b2d2b40058f8521ab3be4938337ed63771d
