[INFO] fetching crate howzat-kit 0.3.9...
[INFO] testing howzat-kit-0.3.9 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate howzat-kit 0.3.9 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate howzat-kit 0.3.9
[INFO] finished tweaking crates.io crate howzat-kit 0.3.9
[INFO] tweaked toml for crates.io crate howzat-kit 0.3.9 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate howzat-kit 0.3.9 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 howzat-kit 0.3.9 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]      Locking 8 packages to latest Rust 1.96.0-nightly compatible versions
[INFO] [stderr]       Adding calculo v0.3.3
[INFO] [stderr]       Adding cddlib-rs v0.3.4
[INFO] [stderr]       Adding cddlib-sys v0.3.6
[INFO] [stderr]       Adding howzat v0.3.9
[INFO] [stderr]       Adding hullabaloo-core v0.3.3
[INFO] [stderr]       Adding lrslib-rs v0.3.3
[INFO] [stderr]       Adding lrslib-sys v0.3.2
[INFO] [stderr]       Adding syntheon v0.3.2
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dashu-ratio v0.4.1
[INFO] [stderr]   Downloaded num-modular v0.6.1
[INFO] [stderr]   Downloaded ppl-rs v0.3.3
[INFO] [stderr]   Downloaded calculo v0.3.3
[INFO] [stderr]   Downloaded syntheon v0.3.2
[INFO] [stderr]   Downloaded dashu-base v0.4.1
[INFO] [stderr]   Downloaded hullabaloo-core v0.3.3
[INFO] [stderr]   Downloaded cddlib-rs v0.3.4
[INFO] [stderr]   Downloaded lrslib-rs v0.3.3
[INFO] [stderr]   Downloaded num-order v1.2.0
[INFO] [stderr]   Downloaded dashu-float v0.4.3
[INFO] [stderr]   Downloaded dashu-int v0.4.1
[INFO] [stderr]   Downloaded howzat v0.3.9
[INFO] [stderr]   Downloaded lrslib-sys v0.3.2
[INFO] [stderr]   Downloaded cddlib-sys v0.3.6
[INFO] [stderr]   Downloaded ppl-sys v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 95c26ef2ddf5e2590c98115aea828cd25cd2e53fdd26c625de698f872cf80d2d
[INFO] running `Command { std: "docker" "start" "-a" "95c26ef2ddf5e2590c98115aea828cd25cd2e53fdd26c625de698f872cf80d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95c26ef2ddf5e2590c98115aea828cd25cd2e53fdd26c625de698f872cf80d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c26ef2ddf5e2590c98115aea828cd25cd2e53fdd26c625de698f872cf80d2d", kill_on_drop: false }`
[INFO] [stdout] 95c26ef2ddf5e2590c98115aea828cd25cd2e53fdd26c625de698f872cf80d2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 34ef7ca34c01a16f991b00fabb2a1e8945860b433a6c81353b0e9f1e7a46ddec
[INFO] running `Command { std: "docker" "start" "-a" "34ef7ca34c01a16f991b00fabb2a1e8945860b433a6c81353b0e9f1e7a46ddec", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.8
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling num-modular v0.6.1
[INFO] [stderr]    Compiling dashu-base v0.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]    Compiling rug v1.28.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-order v1.2.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]    Compiling az v1.3.0
[INFO] [stderr]    Compiling dashu-int v0.4.1
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling syntheon v0.3.2
[INFO] [stderr]    Compiling dashu-float v0.4.3
[INFO] [stderr]    Compiling dashu-ratio v0.4.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ppl-sys v0.3.2
[INFO] [stderr]    Compiling lrslib-sys v0.3.2
[INFO] [stderr]    Compiling cddlib-sys v0.3.6
[INFO] [stderr]    Compiling calculo v0.3.3
[INFO] [stderr]    Compiling hullabaloo-core v0.3.3
[INFO] [stderr]    Compiling howzat v0.3.9
[INFO] [stderr]    Compiling lrslib-rs v0.3.3
[INFO] [stderr]    Compiling cddlib-rs v0.3.4
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "34ef7ca34c01a16f991b00fabb2a1e8945860b433a6c81353b0e9f1e7a46ddec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ef7ca34c01a16f991b00fabb2a1e8945860b433a6c81353b0e9f1e7a46ddec", kill_on_drop: false }`
[INFO] [stdout] 34ef7ca34c01a16f991b00fabb2a1e8945860b433a6c81353b0e9f1e7a46ddec