[INFO] fetching crate wasm-merge-sys 0.1.0...
[INFO] testing wasm-merge-sys-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wasm-merge-sys 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate wasm-merge-sys 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wasm-merge-sys 0.1.0
[INFO] tweaked toml for crates.io crate wasm-merge-sys 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-merge-sys 0.1.0 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 wasm-merge-sys 0.1.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scratch v1.0.9
[INFO] [stderr]   Downloaded cxx-build v1.0.187
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.187
[INFO] [stderr]   Downloaded syn v2.0.107
[INFO] [stderr]   Downloaded cxx v1.0.187
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.187
[INFO] [stderr]   Downloaded codespan-reporting v0.13.0
[INFO] [stderr]   Downloaded cxxbridge-cmd v1.0.187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] beda6a63742b0e2b8604ccdf43472a4ce224a08b4011436803702e3979776c16
[INFO] running `Command { std: "docker" "start" "-a" "beda6a63742b0e2b8604ccdf43472a4ce224a08b4011436803702e3979776c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beda6a63742b0e2b8604ccdf43472a4ce224a08b4011436803702e3979776c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beda6a63742b0e2b8604ccdf43472a4ce224a08b4011436803702e3979776c16", kill_on_drop: false }`
[INFO] [stdout] beda6a63742b0e2b8604ccdf43472a4ce224a08b4011436803702e3979776c16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8f4c2e308ee6595c308ff9784dfc55dde0669de22c34883bf08c54b84999eec3
[INFO] running `Command { std: "docker" "start" "-a" "8f4c2e308ee6595c308ff9784dfc55dde0669de22c34883bf08c54b84999eec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[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 hashbrown v0.16.0
[INFO] [stderr]    Compiling scratch v1.0.9
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.187
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling codespan-reporting v0.13.0
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling link-cplusplus v1.0.12
[INFO] [stderr]    Compiling cxx v1.0.187
[INFO] [stderr]    Compiling cxx-build v1.0.187
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.187
[INFO] [stderr]    Compiling wasm-merge-sys v0.1.0 (/opt/rustwide/workdir)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "8f4c2e308ee6595c308ff9784dfc55dde0669de22c34883bf08c54b84999eec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4c2e308ee6595c308ff9784dfc55dde0669de22c34883bf08c54b84999eec3", kill_on_drop: false }`
[INFO] [stdout] 8f4c2e308ee6595c308ff9784dfc55dde0669de22c34883bf08c54b84999eec3