[INFO] fetching crate franz 0.2.0... [INFO] checking franz-0.2.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate franz 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate franz 0.2.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate franz 0.2.0 [INFO] finished tweaking crates.io crate franz 0.2.0 [INFO] tweaked toml for crates.io crate franz 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate franz 0.2.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b91e94d204e436c9f9b87fd9b13f486e0c38080dc519cc52d3afc05e4809f03 [INFO] running `Command { std: "docker" "start" "-a" "6b91e94d204e436c9f9b87fd9b13f486e0c38080dc519cc52d3afc05e4809f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b91e94d204e436c9f9b87fd9b13f486e0c38080dc519cc52d3afc05e4809f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b91e94d204e436c9f9b87fd9b13f486e0c38080dc519cc52d3afc05e4809f03", kill_on_drop: false }` [INFO] [stdout] 6b91e94d204e436c9f9b87fd9b13f486e0c38080dc519cc52d3afc05e4809f03 [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 -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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4aabf0561154ed67945c3912eee428430317cbcdde6a9295768f64f16fd3a04 [INFO] running `Command { std: "docker" "start" "-a" "d4aabf0561154ed67945c3912eee428430317cbcdde6a9295768f64f16fd3a04", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking mmap-wrapper v2.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking nix v0.28.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking clap_builder v4.5.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking ctrlc v3.4.4 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking disk-ringbuffer v0.7.3 [INFO] [stderr] Checking clap v4.5.8 [INFO] [stderr] Checking franz v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.12s [INFO] running `Command { std: "docker" "inspect" "d4aabf0561154ed67945c3912eee428430317cbcdde6a9295768f64f16fd3a04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4aabf0561154ed67945c3912eee428430317cbcdde6a9295768f64f16fd3a04", kill_on_drop: false }` [INFO] [stdout] d4aabf0561154ed67945c3912eee428430317cbcdde6a9295768f64f16fd3a04