[INFO] fetching crate qfall-schemes 0.1.1...
[INFO] testing qfall-schemes-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate qfall-schemes 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate qfall-schemes 0.1.1
[INFO] finished tweaking crates.io crate qfall-schemes 0.1.1
[INFO] tweaked toml for crates.io crate qfall-schemes 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qfall-schemes 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qfall-schemes 0.1.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba98a0f28f340099fadf9b08024c8db965a780c2e7c730e2bb7cfe6240a70876
[INFO] running `Command { std: "docker" "start" "-a" "ba98a0f28f340099fadf9b08024c8db965a780c2e7c730e2bb7cfe6240a70876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba98a0f28f340099fadf9b08024c8db965a780c2e7c730e2bb7cfe6240a70876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba98a0f28f340099fadf9b08024c8db965a780c2e7c730e2bb7cfe6240a70876", kill_on_drop: false }`
[INFO] [stdout] ba98a0f28f340099fadf9b08024c8db965a780c2e7c730e2bb7cfe6240a70876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15d8ac001d51fb0a7641acb24ecf4c448c655753c402f5dfb97e666342e162ec
[INFO] running `Command { std: "docker" "start" "-a" "15d8ac001d51fb0a7641acb24ecf4c448c655753c402f5dfb97e666342e162ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.7.0
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling hybrid-array v0.4.10
[INFO] [stderr]    Compiling flint-sys v0.7.3
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling special v0.10.3
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]    Compiling random v0.13.2
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling probability v0.20.3
[INFO] [stderr]    Compiling digest v0.11.2
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling rand_distr v0.6.0
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]    Compiling string-builder v0.2.0
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "15d8ac001d51fb0a7641acb24ecf4c448c655753c402f5dfb97e666342e162ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d8ac001d51fb0a7641acb24ecf4c448c655753c402f5dfb97e666342e162ec", kill_on_drop: false }`
[INFO] [stdout] 15d8ac001d51fb0a7641acb24ecf4c448c655753c402f5dfb97e666342e162ec