[INFO] fetching crate peepmatic-souper 0.78.0...
[INFO] testing peepmatic-souper-0.78.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate peepmatic-souper 0.78.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate peepmatic-souper 0.78.0
[INFO] finished tweaking crates.io crate peepmatic-souper 0.78.0
[INFO] tweaked toml for crates.io crate peepmatic-souper 0.78.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate peepmatic-souper 0.78.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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 31 packages to latest compatible versions
[INFO] [stderr]       Adding wast v38.0.1 (available: v239.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3af42bca13da87efe3e1b581f7dd15fe041feb8dc9951f9a360937009e4de616
[INFO] running `Command { std: "docker" "start" "-a" "3af42bca13da87efe3e1b581f7dd15fe041feb8dc9951f9a360937009e4de616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af42bca13da87efe3e1b581f7dd15fe041feb8dc9951f9a360937009e4de616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af42bca13da87efe3e1b581f7dd15fe041feb8dc9951f9a360937009e4de616", kill_on_drop: false }`
[INFO] [stdout] 3af42bca13da87efe3e1b581f7dd15fe041feb8dc9951f9a360937009e4de616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6edf65e4babc642951cb8a4ec80386fc53ec5e5e1d2e7ab6539612c5db9727d
[INFO] running `Command { std: "docker" "start" "-a" "b6edf65e4babc642951cb8a4ec80386fc53ec5e5e1d2e7ab6539612c5db9727d", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling souper-ir v2.1.0
[INFO] [stderr]    Compiling peepmatic-souper v0.78.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "b6edf65e4babc642951cb8a4ec80386fc53ec5e5e1d2e7ab6539612c5db9727d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6edf65e4babc642951cb8a4ec80386fc53ec5e5e1d2e7ab6539612c5db9727d", kill_on_drop: false }`
[INFO] [stdout] b6edf65e4babc642951cb8a4ec80386fc53ec5e5e1d2e7ab6539612c5db9727d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74ac292d329916198a17b035525fb25bb85be6cdffa4559c092d13fc8891cf34
[INFO] running `Command { std: "docker" "start" "-a" "74ac292d329916198a17b035525fb25bb85be6cdffa4559c092d13fc8891cf34", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wast v38.0.1
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling peepmatic-traits v0.78.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling z3-sys v0.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling peepmatic-macro v0.78.0
[INFO] [stderr]    Compiling peepmatic-automata v0.78.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling peepmatic-test-operator v0.78.0
[INFO] [stderr]    Compiling peepmatic-runtime v0.78.0
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "74ac292d329916198a17b035525fb25bb85be6cdffa4559c092d13fc8891cf34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ac292d329916198a17b035525fb25bb85be6cdffa4559c092d13fc8891cf34", kill_on_drop: false }`
[INFO] [stdout] 74ac292d329916198a17b035525fb25bb85be6cdffa4559c092d13fc8891cf34