[INFO] fetching crate ellie_engine 1.5.20-alpha... [INFO] checking ellie_engine-1.5.20-alpha against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate ellie_engine 1.5.20-alpha into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate ellie_engine 1.5.20-alpha [INFO] finished tweaking crates.io crate ellie_engine 1.5.20-alpha [INFO] tweaked toml for crates.io crate ellie_engine 1.5.20-alpha written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ellie_engine 1.5.20-alpha on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 141 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding toml v0.8.23 (available: v0.9.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] daefc11cfc7cc869f11b6c75ef777d5d353b691ecd57fdf6c666a0530b2b376c [INFO] running `Command { std: "docker" "start" "-a" "daefc11cfc7cc869f11b6c75ef777d5d353b691ecd57fdf6c666a0530b2b376c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "daefc11cfc7cc869f11b6c75ef777d5d353b691ecd57fdf6c666a0530b2b376c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daefc11cfc7cc869f11b6c75ef777d5d353b691ecd57fdf6c666a0530b2b376c", kill_on_drop: false }` [INFO] [stdout] daefc11cfc7cc869f11b6c75ef777d5d353b691ecd57fdf6c666a0530b2b376c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22d3d70b297831f604a3b772c7391da799211a0ee1430effc368838b9dc73b99 [INFO] running `Command { std: "docker" "start" "-a" "22d3d70b297831f604a3b772c7391da799211a0ee1430effc368838b9dc73b99", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling path-dedot v3.1.1 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling path-absolutize v3.1.1 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling ellie_engine v1.5.20-alpha (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking ellie_core v0.7.3 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking ellie_tokenizer v0.7.3 [INFO] [stderr] Checking ellie_vm v0.6.5 [INFO] [stderr] Checking ellie_parser v0.8.3 [INFO] [stderr] Checking ellie_fmt v0.5.3 [INFO] [stderr] Checking ellie_bytecode v0.5.4 [INFO] [stdout] warning: unused variable: `class_parse` [INFO] [stdout] --> benches/compile.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let class_parse = parseText!(codes::BENCH_CLASS).expect("should've been successful"); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_parse` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loop_parse` [INFO] [stdout] --> benches/compile.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let loop_parse = parseText!(codes::BENCH_LOOP).expect("should've been successful"); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_parse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fibonacci_loop_parse` [INFO] [stdout] --> benches/compile.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | let fibonacci_loop_parse = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fibonacci_loop_parse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fibonacci_recursion_parse` [INFO] [stdout] --> benches/compile.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let fibonacci_recursion_parse = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fibonacci_recursion_parse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> benches/compile.rs:64:24 [INFO] [stdout] | [INFO] [stdout] 64 | fn byte_code_assembler(c: &mut Criterion) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `byte_code_assembler` is never used [INFO] [stdout] --> benches/compile.rs:64:4 [INFO] [stdout] | [INFO] [stdout] 64 | fn byte_code_assembler(c: &mut Criterion) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.37s [INFO] running `Command { std: "docker" "inspect" "22d3d70b297831f604a3b772c7391da799211a0ee1430effc368838b9dc73b99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22d3d70b297831f604a3b772c7391da799211a0ee1430effc368838b9dc73b99", kill_on_drop: false }` [INFO] [stdout] 22d3d70b297831f604a3b772c7391da799211a0ee1430effc368838b9dc73b99