[INFO] fetching crate etospheres-labs-merkle_sigs 1.7.1-pre...
[INFO] checking etospheres-labs-merkle_sigs-1.7.1-pre against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539
[INFO] extracting crate etospheres-labs-merkle_sigs 1.7.1-pre into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate etospheres-labs-merkle_sigs 1.7.1-pre
[INFO] finished tweaking crates.io crate etospheres-labs-merkle_sigs 1.7.1-pre
[INFO] tweaked toml for crates.io crate etospheres-labs-merkle_sigs 1.7.1-pre written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate etospheres-labs-merkle_sigs 1.7.1-pre on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate etospheres-labs-merkle_sigs 1.7.1-pre 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "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 tempfile v3.18.0
[INFO] [stderr]   Downloaded etospheres-labs-lamport_sigs v0.7.1-pre
[INFO] [stderr]   Downloaded etospheres-labs-merkle v1.11.1-pre
[INFO] [stderr]   Downloaded ring v0.17.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5d7eed0af3fb49be7980b4877381bff3ee4e66483258fe9eafd6fbbee50895c
[INFO] running `Command { std: "docker" "start" "-a" "b5d7eed0af3fb49be7980b4877381bff3ee4e66483258fe9eafd6fbbee50895c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5d7eed0af3fb49be7980b4877381bff3ee4e66483258fe9eafd6fbbee50895c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5d7eed0af3fb49be7980b4877381bff3ee4e66483258fe9eafd6fbbee50895c", kill_on_drop: false }`
[INFO] [stdout] b5d7eed0af3fb49be7980b4877381bff3ee4e66483258fe9eafd6fbbee50895c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5467da0d5ffb558279b0b4c473bc880dccc57b3a8ff9a844d02331ed43a30717
[INFO] running `Command { std: "docker" "start" "-a" "5467da0d5ffb558279b0b4c473bc880dccc57b3a8ff9a844d02331ed43a30717", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.2
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling once_cell v1.21.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling ring v0.17.13
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tempfile v3.18.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking etospheres-labs-lamport_sigs v0.7.1-pre
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling etospheres-labs-merkle v1.11.1-pre
[INFO] [stderr]     Checking etospheres-labs-merkle_sigs v1.7.1-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.94s
[INFO] running `Command { std: "docker" "inspect" "5467da0d5ffb558279b0b4c473bc880dccc57b3a8ff9a844d02331ed43a30717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5467da0d5ffb558279b0b4c473bc880dccc57b3a8ff9a844d02331ed43a30717", kill_on_drop: false }`
[INFO] [stdout] 5467da0d5ffb558279b0b4c473bc880dccc57b3a8ff9a844d02331ed43a30717