[INFO] fetching crate eqlog 0.7.2... [INFO] checking eqlog-0.7.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate eqlog 0.7.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate eqlog 0.7.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate eqlog 0.7.2 [INFO] finished tweaking crates.io crate eqlog 0.7.2 [INFO] tweaked toml for crates.io crate eqlog 0.7.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate eqlog 0.7.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4198def646bce593f1bb8df560053c3e5c97193fdd090d424ccef3b1da99996d [INFO] running `Command { std: "docker" "start" "-a" "4198def646bce593f1bb8df560053c3e5c97193fdd090d424ccef3b1da99996d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4198def646bce593f1bb8df560053c3e5c97193fdd090d424ccef3b1da99996d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4198def646bce593f1bb8df560053c3e5c97193fdd090d424ccef3b1da99996d", kill_on_drop: false }` [INFO] [stdout] 4198def646bce593f1bb8df560053c3e5c97193fdd090d424ccef3b1da99996d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92947e405ee3e868b2cff77cd91255adcaa75d87716cd643a6efde1fc66500c5 [INFO] running `Command { std: "docker" "start" "-a" "92947e405ee3e868b2cff77cd91255adcaa75d87716cd643a6efde1fc66500c5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking papergrid v0.4.0 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling eqlog-eqlog v0.7.2 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking by_address v1.2.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking lalrpop-util v0.20.2 [INFO] [stderr] Compiling tabled_derive v0.3.0 [INFO] [stderr] Checking tabled v0.7.0 [INFO] [stderr] Checking eqlog-runtime v0.6.0 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling eqlog v0.7.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Quantifier` [INFO] [stdout] --> src/flat_eqlog/mod.rs:19:44 [INFO] [stdout] | [INFO] [stdout] 19 | pub use var_info::{CanAssumeFunctionality, Quantifier, RelationInfo}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Quantifier` [INFO] [stdout] --> src/flat_eqlog/mod.rs:19:44 [INFO] [stdout] | [INFO] [stdout] 19 | pub use var_info::{CanAssumeFunctionality, Quantifier, RelationInfo}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fixed_vars` is never read [INFO] [stdout] --> src/flat_eqlog/mod.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct FlatRuleAnalysis<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 90 | pub fixed_vars: BTreeMap, BTreeSet>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `fixed_vars` is never read [INFO] [stdout] --> src/flat_eqlog/mod.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct FlatRuleAnalysis<'a> { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 90 | pub fixed_vars: BTreeMap, BTreeSet>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.10s [INFO] running `Command { std: "docker" "inspect" "92947e405ee3e868b2cff77cd91255adcaa75d87716cd643a6efde1fc66500c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92947e405ee3e868b2cff77cd91255adcaa75d87716cd643a6efde1fc66500c5", kill_on_drop: false }` [INFO] [stdout] 92947e405ee3e868b2cff77cd91255adcaa75d87716cd643a6efde1fc66500c5