[INFO] fetching crate gneiss-mqtt 0.3.0... [INFO] checking gneiss-mqtt-0.3.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate gneiss-mqtt 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate gneiss-mqtt 0.3.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gneiss-mqtt 0.3.0 [INFO] finished tweaking crates.io crate gneiss-mqtt 0.3.0 [INFO] tweaked toml for crates.io crate gneiss-mqtt 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "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 170 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.23.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.30.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.4) [INFO] [stderr] Adding object v0.35.0 (latest: v0.36.0) [INFO] [stderr] Adding tokio-tungstenite v0.20.1 (latest: v0.21.0) [INFO] [stderr] Adding tungstenite v0.20.1 (latest: v0.21.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-rustls v0.26.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.20.1 [INFO] [stderr] Downloaded mirai-annotations v1.12.0 [INFO] [stderr] Downloaded tungstenite v0.20.1 [INFO] [stderr] Downloaded cmake v0.1.50 [INFO] [stderr] Downloaded assert_matches v1.5.0 [INFO] [stderr] Downloaded fs_extra v1.3.0 [INFO] [stderr] Downloaded clang-sys v1.8.1 [INFO] [stderr] Downloaded aws-lc-rs v1.7.2 [INFO] [stderr] Downloaded rustls v0.23.8 [INFO] [stderr] Downloaded rustls-webpki v0.102.4 [INFO] [stderr] Downloaded lru v0.12.3 [INFO] [stderr] Downloaded rustls-native-certs v0.7.0 [INFO] [stderr] Downloaded stream-ws v0.1.1 [INFO] [stderr] Downloaded dunce v1.0.4 [INFO] [stderr] Downloaded aws-lc-sys v0.17.0 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25cf4d90916b1ef06ae219594c58f7634dba7cf91cc531e38a1cb7b6f33f0de8 [INFO] running `Command { std: "docker" "start" "-a" "25cf4d90916b1ef06ae219594c58f7634dba7cf91cc531e38a1cb7b6f33f0de8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25cf4d90916b1ef06ae219594c58f7634dba7cf91cc531e38a1cb7b6f33f0de8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25cf4d90916b1ef06ae219594c58f7634dba7cf91cc531e38a1cb7b6f33f0de8", kill_on_drop: false }` [INFO] [stdout] 25cf4d90916b1ef06ae219594c58f7634dba7cf91cc531e38a1cb7b6f33f0de8 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b4cb21e91c3382d4a13e6a6d4f7b24e089369443dc3a985980b34ea3aa4a38e [INFO] running `Command { std: "docker" "start" "-a" "1b4cb21e91c3382d4a13e6a6d4f7b24e089369443dc3a985980b34ea3aa4a38e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking gneiss-mqtt v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.44s [INFO] running `Command { std: "docker" "inspect" "1b4cb21e91c3382d4a13e6a6d4f7b24e089369443dc3a985980b34ea3aa4a38e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b4cb21e91c3382d4a13e6a6d4f7b24e089369443dc3a985980b34ea3aa4a38e", kill_on_drop: false }` [INFO] [stdout] 1b4cb21e91c3382d4a13e6a6d4f7b24e089369443dc3a985980b34ea3aa4a38e