[INFO] fetching crate tab-websocket 0.5.0... [INFO] building tab-websocket-0.5.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate tab-websocket 0.5.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate tab-websocket 0.5.0 [INFO] finished tweaking crates.io crate tab-websocket 0.5.0 [INFO] tweaked toml for crates.io crate tab-websocket 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tab-websocket 0.5.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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 118 packages to latest compatible versions [INFO] [stderr] Adding async-tungstenite v0.8.0 (available: v0.31.0) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding lifeline v0.4.0 (available: v0.6.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.47.1) [INFO] [stderr] Adding tokio-test v0.2.1 (available: v0.4.4) [INFO] [stderr] Adding tungstenite v0.11.1 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ada497d3494c792fdf6e20c9b045eaf079277320ef20b59e4d53a92989635c60 [INFO] running `Command { std: "docker" "start" "-a" "ada497d3494c792fdf6e20c9b045eaf079277320ef20b59e4d53a92989635c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ada497d3494c792fdf6e20c9b045eaf079277320ef20b59e4d53a92989635c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ada497d3494c792fdf6e20c9b045eaf079277320ef20b59e4d53a92989635c60", kill_on_drop: false }` [INFO] [stdout] ada497d3494c792fdf6e20c9b045eaf079277320ef20b59e4d53a92989635c60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e86e5946243dcad7d7674d2fb153fdccef13c9ba9d395be358e40975260b84d [INFO] running `Command { std: "docker" "start" "-a" "9e86e5946243dcad7d7674d2fb153fdccef13c9ba9d395be358e40975260b84d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling owned-alloc v0.2.0 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling arc-swap v0.4.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling lockfree v0.5.1 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling pin-project v0.4.30 [INFO] [stderr] Compiling async-tungstenite v0.8.0 [INFO] [stderr] Compiling lifeline v0.4.0 [INFO] [stderr] Compiling tab-websocket v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.68s [INFO] running `Command { std: "docker" "inspect" "9e86e5946243dcad7d7674d2fb153fdccef13c9ba9d395be358e40975260b84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e86e5946243dcad7d7674d2fb153fdccef13c9ba9d395be358e40975260b84d", kill_on_drop: false }` [INFO] [stdout] 9e86e5946243dcad7d7674d2fb153fdccef13c9ba9d395be358e40975260b84d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c985f8450118abc292741d28953360e0ef86fdae4062aceffc51d8e43d20d4c5 [INFO] running `Command { std: "docker" "start" "-a" "c985f8450118abc292741d28953360e0ef86fdae4062aceffc51d8e43d20d4c5", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-test v0.2.1 [INFO] [stderr] Compiling tab-websocket v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "c985f8450118abc292741d28953360e0ef86fdae4062aceffc51d8e43d20d4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c985f8450118abc292741d28953360e0ef86fdae4062aceffc51d8e43d20d4c5", kill_on_drop: false }` [INFO] [stdout] c985f8450118abc292741d28953360e0ef86fdae4062aceffc51d8e43d20d4c5