[INFO] fetching crate modrpc-hub 0.0.1...
[INFO] testing modrpc-hub-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate modrpc-hub 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate modrpc-hub 0.0.1
[INFO] finished tweaking crates.io crate modrpc-hub 0.0.1
[INFO] tweaked toml for crates.io crate modrpc-hub 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate modrpc-hub 0.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate modrpc-hub 0.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.104
[INFO] [stderr]   Downloaded pollster v0.3.0
[INFO] [stderr]   Downloaded waker-fn v1.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.54
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.104
[INFO] [stderr]   Downloaded localq v0.0.2
[INFO] [stderr]   Downloaded windows-collections v0.2.0
[INFO] [stderr]   Downloaded windows-interface v0.59.2
[INFO] [stderr]   Downloaded windows-numerics v0.2.0
[INFO] [stderr]   Downloaded ispawn v0.0.2
[INFO] [stderr]   Downloaded tokio-tungstenite v0.27.0
[INFO] [stderr]   Downloaded generator v0.7.5
[INFO] [stderr]   Downloaded async-event v0.2.1
[INFO] [stderr]   Downloaded generator v0.8.7
[INFO] [stderr]   Downloaded loom v0.5.6
[INFO] [stderr]   Downloaded cc v1.2.39
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr]   Downloaded backtrace v0.3.76
[INFO] [stderr]   Downloaded tungstenite v0.27.0
[INFO] [stderr]   Downloaded burstq v0.2.0
[INFO] [stderr]   Downloaded futures-lite v1.13.0
[INFO] [stderr]   Downloaded js-sys v0.3.81
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.104
[INFO] [stderr]   Downloaded modrpc v0.0.1
[INFO] [stderr]   Downloaded oneshot v0.1.11
[INFO] [stderr]   Downloaded waitq v0.0.3
[INFO] [stderr]   Downloaded slotmap v1.0.7
[INFO] [stderr]   Downloaded gimli v0.32.3
[INFO] [stderr]   Downloaded object v0.37.3
[INFO] [stderr]   Downloaded addr2line v0.25.1
[INFO] [stderr]   Downloaded thiserror v2.0.17
[INFO] [stderr]   Downloaded scoped-tls v1.0.1
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.104
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.2
[INFO] [stderr]   Downloaded windows-threading v0.1.0
[INFO] [stderr]   Downloaded windows-future v0.2.1
[INFO] [stderr]   Downloaded windows-implement v0.60.1
[INFO] [stderr]   Downloaded bab v0.0.4
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]   Downloaded gloo-net v0.6.0
[INFO] [stderr]   Downloaded thid v0.0.1
[INFO] [stderr]   Downloaded regex-automata v0.4.11
[INFO] [stderr]   Downloaded data-encoding v2.9.0
[INFO] [stderr]   Downloaded wasi v0.14.7+wasi-0.2.4
[INFO] [stderr]   Downloaded thiserror-impl v2.0.17
[INFO] [stderr]   Downloaded modrpc-executor v0.0.1
[INFO] [stderr]   Downloaded web-sys v0.3.81
[INFO] [stderr]   Downloaded mproto v0.2.1
[INFO] [stderr]   Downloaded probius v0.0.5
[INFO] [stderr]   Downloaded probius-mproto v0.1.2
[INFO] [stderr]   Downloaded gloo-utils v0.2.0
[INFO] [stderr]   Downloaded libc v0.2.176
[INFO] [stderr]   Downloaded windows v0.61.3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 418c1b54b0d1d527db6070c22aa2f5ed3e9da086a59e0c1c4ad3b7eabdb7b1f5
[INFO] running `Command { std: "docker" "start" "-a" "418c1b54b0d1d527db6070c22aa2f5ed3e9da086a59e0c1c4ad3b7eabdb7b1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "418c1b54b0d1d527db6070c22aa2f5ed3e9da086a59e0c1c4ad3b7eabdb7b1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418c1b54b0d1d527db6070c22aa2f5ed3e9da086a59e0c1c4ad3b7eabdb7b1f5", kill_on_drop: false }`
[INFO] [stdout] 418c1b54b0d1d527db6070c22aa2f5ed3e9da086a59e0c1c4ad3b7eabdb7b1f5
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd4f5f6b0e97185bac4e8cc09e35a44e92ba198501ef4c1421d317ee4ea38763
[INFO] running `Command { std: "docker" "start" "-a" "dd4f5f6b0e97185bac4e8cc09e35a44e92ba198501ef4c1421d317ee4ea38763", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling thid v0.0.1
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling mproto v0.2.1
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling async-event v0.2.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling ispawn v0.0.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling modrpc-executor v0.0.1
[INFO] [stderr]    Compiling oneshot v0.1.11
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling localq v0.0.2
[INFO] [stderr]    Compiling waitq v0.0.3
[INFO] [stderr]    Compiling burstq v0.2.0
[INFO] [stderr]    Compiling bab v0.0.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tungstenite v0.27.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.27.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "dd4f5f6b0e97185bac4e8cc09e35a44e92ba198501ef4c1421d317ee4ea38763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd4f5f6b0e97185bac4e8cc09e35a44e92ba198501ef4c1421d317ee4ea38763", kill_on_drop: false }`
[INFO] [stdout] dd4f5f6b0e97185bac4e8cc09e35a44e92ba198501ef4c1421d317ee4ea38763