[INFO] fetching crate ncomm 1.1.3... [INFO] checking ncomm-1.1.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate ncomm 1.1.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate ncomm 1.1.3 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 ncomm 1.1.3 [INFO] finished tweaking crates.io crate ncomm 1.1.3 [INFO] tweaked toml for crates.io crate ncomm 1.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 626 packages to latest compatible versions [INFO] [stderr] Adding accesskit v0.12.3 (available: v0.16.1) [INFO] [stderr] Adding accesskit_consumer v0.16.1 (available: v0.24.1) [INFO] [stderr] Adding accesskit_macos v0.10.1 (available: v0.17.1) [INFO] [stderr] Adding accesskit_unix v0.6.2 (available: v0.12.1) [INFO] [stderr] Adding accesskit_windows v0.15.1 (available: v0.23.0) [INFO] [stderr] Adding accesskit_winit v0.16.1 (available: v0.22.1) [INFO] [stderr] Adding android-activity v0.5.2 (available: v0.6.0) [INFO] [stderr] Adding ash v0.37.3+1.3.251 (available: v0.38.0+1.3.281) [INFO] [stderr] Adding ashpd v0.6.8 (available: v0.9.1) [INFO] [stderr] Adding async-broadcast v0.5.1 (available: v0.7.1) [INFO] [stderr] Adding async-fs v1.6.0 (available: v2.1.2) [INFO] [stderr] Adding async-io v1.13.0 (available: v2.3.4) [INFO] [stderr] Adding async-lock v2.8.0 (available: v3.4.0) [INFO] [stderr] Adding async-process v1.8.1 (available: v2.3.0) [INFO] [stderr] Adding atspi v0.19.0 (available: v0.24.0) [INFO] [stderr] Adding atspi-common v0.3.0 (available: v0.8.0) [INFO] [stderr] Adding atspi-connection v0.3.0 (available: v0.8.0) [INFO] [stderr] Adding atspi-proxies v0.3.0 (available: v0.8.0) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding bit-set v0.5.3 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding block-sys v0.1.0-beta.1 (available: v0.1.0-beta.2) [INFO] [stderr] Adding block2 v0.2.0-alpha.6 (available: v0.2.0) [INFO] [stderr] Adding block2 v0.3.0 (available: v0.5.1) [INFO] [stderr] Adding calloop v0.12.4 (available: v0.14.1) [INFO] [stderr] Adding calloop v0.13.0 (available: v0.14.1) [INFO] [stderr] Adding calloop-wayland-source v0.2.0 (available: v0.4.0) [INFO] [stderr] Adding calloop-wayland-source v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding cargo_metadata v0.14.2 (available: v0.18.1) [INFO] [stderr] Adding cfb v0.7.3 (available: v0.10.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (available: v0.2.1) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding core-graphics v0.23.2 (available: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding crossterm v0.27.0 (available: v0.28.1) [INFO] [stderr] Adding ecolor v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding eframe v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui-wgpu v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui-winit v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui_commonmark v0.17.0 (available: v0.18.0) [INFO] [stderr] Adding egui_commonmark_backend v0.17.0 (available: v0.18.0) [INFO] [stderr] Adding egui_extras v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui_glow v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui_plot v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding egui_tiles v0.9.1 (available: v0.10.0) [INFO] [stderr] Adding emath v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (available: v1.0.0) [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.5) [INFO] [stderr] Adding epaint v0.28.1 (available: v0.29.0) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding event-listener v3.1.0 (available: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.1.1) [INFO] [stderr] Adding fixed v1.27.0 (available: v1.28.0) [INFO] [stderr] Adding flatbuffers v23.5.26 (available: v24.3.25) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding gethostname v0.4.3 (available: v0.5.0) [INFO] [stderr] Adding glam v0.28.0 (available: v0.29.0) [INFO] [stderr] Adding glow v0.13.1 (available: v0.14.1) [INFO] [stderr] Adding glutin_wgl_sys v0.5.0 (available: v0.6.0) [INFO] [stderr] Adding gpu-allocator v0.25.0 (available: v0.27.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding hexasphere v14.1.0 (available: v15.0.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.1.0) [INFO] [stderr] Adding icrate v0.0.4 (available: v0.1.2) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding infer v0.15.0 (available: v0.16.0) [INFO] [stderr] Adding inotify v0.9.6 (available: v0.11.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (available: v2.0.3) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding jni-sys v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding js-sys v0.3.69 (available: v0.3.70) [INFO] [stderr] Adding libloading v0.7.4 (available: v0.8.5) [INFO] [stderr] Adding libredox v0.0.2 (available: v0.1.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (available: v0.6.5) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding malloc_buf v0.0.6 (available: v1.0.0) [INFO] [stderr] Adding memoffset v0.7.1 (available: v0.9.1) [INFO] [stderr] Adding metal v0.28.0 (available: v0.29.0) [INFO] [stderr] Adding mio v0.8.11 (available: v1.0.2) [INFO] [stderr] Adding naga v0.20.0 (available: v22.1.0) [INFO] [stderr] Adding ndarray v0.15.6 (available: v0.16.1) [INFO] [stderr] Adding ndk v0.8.0 (available: v0.9.0) [INFO] [stderr] Adding ndk-sys v0.5.0+25.2.9519653 (available: v0.6.0+11769913) [INFO] [stderr] Adding nix v0.26.4 (available: v0.29.0) [INFO] [stderr] Adding objc-sys v0.2.0-beta.2 (available: v0.2.0-beta.3) [INFO] [stderr] Adding objc2 v0.3.0-beta.3.patch-leaks.3 (available: v0.3.0-beta.5) [INFO] [stderr] Adding objc2 v0.4.1 (available: v0.5.2) [INFO] [stderr] Adding objc2-encode v2.0.0-pre.2 (available: v2.0.0) [INFO] [stderr] Adding objc2-encode v3.0.0 (available: v4.0.3) [INFO] [stderr] Adding peg v0.6.3 (available: v0.8.4) [INFO] [stderr] Adding peg-macros v0.6.3 (available: v0.8.4) [INFO] [stderr] Adding peg-runtime v0.6.3 (available: v0.8.3) [INFO] [stderr] Adding planus v0.3.1 (available: v0.4.0) [INFO] [stderr] Adding polling v2.8.0 (available: v3.7.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.2.0) [INFO] [stderr] Adding pulldown-cmark v0.9.6 (available: v0.12.1) [INFO] [stderr] Adding pulldown-cmark v0.11.3 (available: v0.12.1) [INFO] [stderr] Adding raw-window-handle v0.5.2 (available: v0.6.2) [INFO] [stderr] Adding redox_syscall v0.3.5 (available: v0.5.6) [INFO] [stderr] Adding redox_syscall v0.4.1 (available: v0.5.6) [INFO] [stderr] Adding rfd v0.12.1 (available: v0.15.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding rustix v0.37.27 (available: v0.38.37) [INFO] [stderr] Adding smithay-client-toolkit v0.18.1 (available: v0.19.2) [INFO] [stderr] Adding smol_str v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding socket2 v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding sysinfo v0.30.13 (available: v0.31.4) [INFO] [stderr] Adding toml_edit v0.19.15 (available: v0.22.22) [INFO] [stderr] Adding tungstenite v0.20.1 (available: v0.24.0) [INFO] [stderr] Adding tungstenite v0.21.0 (available: v0.24.0) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasm-bindgen v0.2.92 (available: v0.2.93) [INFO] [stderr] Adding wasm-bindgen-backend v0.2.92 (available: v0.2.93) [INFO] [stderr] Adding wasm-bindgen-futures v0.4.42 (available: v0.4.43) [INFO] [stderr] Adding wasm-bindgen-macro v0.2.92 (available: v0.2.93) [INFO] [stderr] Adding wasm-bindgen-macro-support v0.2.92 (available: v0.2.93) [INFO] [stderr] Adding wasm-bindgen-shared v0.2.92 (available: v0.2.93) [INFO] [stderr] Adding wayland-protocols v0.31.2 (available: v0.32.4) [INFO] [stderr] Adding wayland-protocols-plasma v0.2.0 (available: v0.3.4) [INFO] [stderr] Adding wayland-protocols-wlr v0.2.0 (available: v0.3.4) [INFO] [stderr] Adding web-sys v0.3.69 (available: v0.3.70) [INFO] [stderr] Adding web-time v0.2.4 (available: v1.1.0) [INFO] [stderr] Adding wgpu v0.20.1 (available: v22.1.0) [INFO] [stderr] Adding wgpu-core v0.21.1 (available: v22.1.0) [INFO] [stderr] Adding wgpu-hal v0.21.1 (available: v22.0.0) [INFO] [stderr] Adding wgpu-types v0.20.0 (available: v22.0.0) [INFO] [stderr] Adding windows v0.48.0 (available: v0.58.0) [INFO] [stderr] Adding windows v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-implement v0.48.0 (available: v0.58.0) [INFO] [stderr] Adding windows-interface v0.48.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.45.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding winit v0.29.15 (available: v0.30.5) [INFO] [stderr] Adding winnow v0.5.40 (available: v0.6.20) [INFO] [stderr] Adding zbus v3.15.2 (available: v4.4.0) [INFO] [stderr] Adding zbus_macros v3.15.2 (available: v4.4.0) [INFO] [stderr] Adding zbus_names v2.6.1 (available: v3.0.0) [INFO] [stderr] Adding zvariant v3.15.2 (available: v4.2.0) [INFO] [stderr] Adding zvariant_derive v3.15.2 (available: v4.2.0) [INFO] [stderr] Adding zvariant_utils v1.0.1 (available: v1.1.1) [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-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad470fddfb3ff7c4e3a7426343865ac4adbb4a1a57adab465fad961a6be24fb1 [INFO] running `Command { std: "docker" "start" "-a" "ad470fddfb3ff7c4e3a7426343865ac4adbb4a1a57adab465fad961a6be24fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad470fddfb3ff7c4e3a7426343865ac4adbb4a1a57adab465fad961a6be24fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad470fddfb3ff7c4e3a7426343865ac4adbb4a1a57adab465fad961a6be24fb1", kill_on_drop: false }` [INFO] [stdout] ad470fddfb3ff7c4e3a7426343865ac4adbb4a1a57adab465fad961a6be24fb1 [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 -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] 18f5286fe58abf8e45816cc69aecb236e10fac88e18999267d6ba6e0da1389a1 [INFO] running `Command { std: "docker" "start" "-a" "18f5286fe58abf8e45816cc69aecb236e10fac88e18999267d6ba6e0da1389a1", kill_on_drop: false }` [INFO] [stderr] Checking ncomm-core v1.1.3 [INFO] [stderr] Checking ncomm-utils v1.1.3 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Checking raw-cpuid v11.1.0 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking ncomm-update-clients-and-servers v1.1.3 [INFO] [stderr] Checking ncomm-clients-and-servers v1.1.3 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking ncomm-publishers-and-subscribers v1.1.3 [INFO] [stderr] Checking ncomm-executors v1.1.3 [INFO] [stderr] Checking ncomm-nodes v1.1.3 [INFO] [stderr] Checking ncomm v1.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.52s [INFO] running `Command { std: "docker" "inspect" "18f5286fe58abf8e45816cc69aecb236e10fac88e18999267d6ba6e0da1389a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18f5286fe58abf8e45816cc69aecb236e10fac88e18999267d6ba6e0da1389a1", kill_on_drop: false }` [INFO] [stdout] 18f5286fe58abf8e45816cc69aecb236e10fac88e18999267d6ba6e0da1389a1