[INFO] fetching crate kast 0.1.0... [INFO] building kast-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate kast 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate kast 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate kast 0.1.0 [INFO] tweaked toml for crates.io crate kast 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate kast 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate kast 0.1.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded noisy_float v0.2.0 [INFO] [stderr] Downloaded ordered-float v4.5.0 [INFO] [stderr] Downloaded kast-ast v0.1.0 [INFO] [stderr] Downloaded decursion v0.1.0 [INFO] [stderr] Downloaded pad-adapter v0.1.1 [INFO] [stderr] Downloaded anymap3 v1.0.1 [INFO] [stderr] Downloaded kast-util v0.1.0 [INFO] [stderr] Downloaded kast-refmap v0.1.0 [INFO] [stderr] Downloaded kast-try-hash-derive v0.1.0 [INFO] [stderr] Downloaded kast-try-hash v0.1.0 [INFO] [stderr] Downloaded event-listener v4.0.3 [INFO] [stderr] Downloaded async-notify v0.3.0 [INFO] [stderr] Downloaded futures-micro v0.5.0 [INFO] [stderr] Downloaded async-oneshot v0.5.9 [INFO] [stderr] Downloaded scoped-tls-hkt v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 243563f17b2ce3f62fc57ac23a55dfc94171ab99da9d024155bfeee9645a5d81 [INFO] running `Command { std: "docker" "start" "-a" "243563f17b2ce3f62fc57ac23a55dfc94171ab99da9d024155bfeee9645a5d81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "243563f17b2ce3f62fc57ac23a55dfc94171ab99da9d024155bfeee9645a5d81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "243563f17b2ce3f62fc57ac23a55dfc94171ab99da9d024155bfeee9645a5d81", kill_on_drop: false }` [INFO] [stdout] 243563f17b2ce3f62fc57ac23a55dfc94171ab99da9d024155bfeee9645a5d81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbb04da6ac2a31e23313bf54f1f4d1deec331a9742095ce3c00ca5d2afb3b4fb [INFO] running `Command { std: "docker" "start" "-a" "dbb04da6ac2a31e23313bf54f1f4d1deec331a9742095ce3c00ca5d2afb3b4fb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling cc v1.1.22 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling futures-micro v0.5.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling async-oneshot v0.5.9 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling futures-lite v2.3.0 [INFO] [stderr] Compiling pad-adapter v0.1.1 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling scoped-tls-hkt v0.1.5 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling clap_builder v4.5.18 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling anymap3 v1.0.1 [INFO] [stderr] Compiling kast-refmap v0.1.0 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling include_dir v0.7.4 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling async-notify v0.3.0 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling fd-lock v4.0.2 [INFO] [stderr] Compiling rustyline v14.0.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling kast-try-hash-derive v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling kast-try-hash v0.1.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling kast-util v0.1.0 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling clap v4.5.18 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ordered-float v4.5.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling decursion v0.1.0 [INFO] [stderr] Compiling kast-ast v0.1.0 [INFO] [stderr] Compiling kast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `kast` [INFO] [stdout] --> src/compiler.rs:521:9 [INFO] [stdout] | [INFO] [stdout] 521 | kast: &mut Kast, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/compiler.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | args: &Tuple, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/compiler.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | span: Span, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `expect_place_expr` is never used [INFO] [stdout] --> src/compiler.rs:1834:8 [INFO] [stdout] | [INFO] [stdout] 1820 | impl Compiled { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1834 | fn expect_place_expr(self) -> Option { [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 52.23s [INFO] running `Command { std: "docker" "inspect" "dbb04da6ac2a31e23313bf54f1f4d1deec331a9742095ce3c00ca5d2afb3b4fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb04da6ac2a31e23313bf54f1f4d1deec331a9742095ce3c00ca5d2afb3b4fb", kill_on_drop: false }` [INFO] [stdout] dbb04da6ac2a31e23313bf54f1f4d1deec331a9742095ce3c00ca5d2afb3b4fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ac2b807961eb880347cf037bee7d1b1e4eecb445d07f5ab4dd9442dfe491b03 [INFO] running `Command { std: "docker" "start" "-a" "4ac2b807961eb880347cf037bee7d1b1e4eecb445d07f5ab4dd9442dfe491b03", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `kast` [INFO] [stdout] --> src/compiler.rs:521:9 [INFO] [stdout] | [INFO] [stdout] 521 | kast: &mut Kast, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/compiler.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | args: &Tuple, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/compiler.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | span: Span, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `expect_place_expr` is never used [INFO] [stdout] --> src/compiler.rs:1834:8 [INFO] [stdout] | [INFO] [stdout] 1820 | impl Compiled { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1834 | fn expect_place_expr(self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `kast` [INFO] [stdout] --> src/compiler.rs:521:9 [INFO] [stdout] | [INFO] [stdout] 521 | kast: &mut Kast, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/compiler.rs:523:9 [INFO] [stdout] | [INFO] [stdout] 523 | args: &Tuple, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `span` [INFO] [stdout] --> src/compiler.rs:524:9 [INFO] [stdout] | [INFO] [stdout] 524 | span: Span, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `expect_place_expr` is never used [INFO] [stdout] --> src/compiler.rs:1834:8 [INFO] [stdout] | [INFO] [stdout] 1820 | impl Compiled { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1834 | fn expect_place_expr(self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.38s [INFO] running `Command { std: "docker" "inspect" "4ac2b807961eb880347cf037bee7d1b1e4eecb445d07f5ab4dd9442dfe491b03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ac2b807961eb880347cf037bee7d1b1e4eecb445d07f5ab4dd9442dfe491b03", kill_on_drop: false }` [INFO] [stdout] 4ac2b807961eb880347cf037bee7d1b1e4eecb445d07f5ab4dd9442dfe491b03