[INFO] fetching crate zenoh-link-unixsock_stream 1.0.0-beta.3...
[INFO] checking zenoh-link-unixsock_stream-1.0.0-beta.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate zenoh-link-unixsock_stream 1.0.0-beta.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate zenoh-link-unixsock_stream 1.0.0-beta.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 zenoh-link-unixsock_stream 1.0.0-beta.3
[INFO] finished tweaking crates.io crate zenoh-link-unixsock_stream 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate zenoh-link-unixsock_stream 1.0.0-beta.3 written to /workspace/builds/worker-4-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 155 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding matchers v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (available: v0.50.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (available: v0.4.7)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (available: v0.8.4)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[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 v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (available: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (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 v0.48.5 (available: v0.52.6)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f7235c3aa2f0c0536b20bcf139e28e94a1b1669fcc9ebfc2a25691d073d8ec36
[INFO] running `Command { std: "docker" "start" "-a" "f7235c3aa2f0c0536b20bcf139e28e94a1b1669fcc9ebfc2a25691d073d8ec36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7235c3aa2f0c0536b20bcf139e28e94a1b1669fcc9ebfc2a25691d073d8ec36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7235c3aa2f0c0536b20bcf139e28e94a1b1669fcc9ebfc2a25691d073d8ec36", kill_on_drop: false }`
[INFO] [stdout] f7235c3aa2f0c0536b20bcf139e28e94a1b1669fcc9ebfc2a25691d073d8ec36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 32c88ffc1b48f4a5fa532da119852ddbdd14bf786e6b2312775dd05f7a45ffb1
[INFO] running `Command { std: "docker" "start" "-a" "32c88ffc1b48f4a5fa532da119852ddbdd14bf786e6b2312775dd05f7a45ffb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling token-cell v1.5.0
[INFO] [stderr]    Compiling zenoh-macros v1.0.0-beta.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking zenoh-result v1.0.0-beta.3
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking zenoh-collections v1.0.0-beta.3
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking zenoh-buffers v1.0.0-beta.3
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking keyed-set v1.0.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking const_format v0.2.33
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking pnet_sys v0.35.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking shellexpand v3.1.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking uhlc v0.8.0
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking pnet_datalink v0.35.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking zenoh-keyexpr v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-protocol v1.0.0-beta.3
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking zenoh-codec v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-runtime v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-core v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-util v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-link-commons v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-link-unixsock_stream v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.92s
[INFO] running `Command { std: "docker" "inspect" "32c88ffc1b48f4a5fa532da119852ddbdd14bf786e6b2312775dd05f7a45ffb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c88ffc1b48f4a5fa532da119852ddbdd14bf786e6b2312775dd05f7a45ffb1", kill_on_drop: false }`
[INFO] [stdout] 32c88ffc1b48f4a5fa532da119852ddbdd14bf786e6b2312775dd05f7a45ffb1