[INFO] fetching crate sunscreen_zkp_backend 0.8.1...
[INFO] checking sunscreen_zkp_backend-0.8.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate sunscreen_zkp_backend 0.8.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sunscreen_zkp_backend 0.8.1
[INFO] finished tweaking crates.io crate sunscreen_zkp_backend 0.8.1
[INFO] tweaked toml for crates.io crate sunscreen_zkp_backend 0.8.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sunscreen_zkp_backend 0.8.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding crypto-bigint v0.5.5 (available: v0.6.1)
[INFO] [stderr]       Adding petgraph v0.6.5 (available: v0.8.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sunscreen_compiler_common v0.8.1
[INFO] [stderr]   Downloaded sunscreen_curve25519 v0.8.1
[INFO] [stderr]   Downloaded sunscreen_bulletproofs v0.8.1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26cfb1f8944eec70ed5289c00b744552000423a97d23b7ed0a885197c68977d9
[INFO] running `Command { std: "docker" "start" "-a" "26cfb1f8944eec70ed5289c00b744552000423a97d23b7ed0a885197c68977d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26cfb1f8944eec70ed5289c00b744552000423a97d23b7ed0a885197c68977d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26cfb1f8944eec70ed5289c00b744552000423a97d23b7ed0a885197c68977d9", kill_on_drop: false }`
[INFO] [stdout] 26cfb1f8944eec70ed5289c00b744552000423a97d23b7ed0a885197c68977d9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6715c8ee2e6e8e2650aa43f998a5eb93eb20397c34f7fefc96fa5be6167af963
[INFO] running `Command { std: "docker" "start" "-a" "6715c8ee2e6e8e2650aa43f998a5eb93eb20397c34f7fefc96fa5be6167af963", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]    Compiling clear_on_drop v0.2.5
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking sunscreen_curve25519 v0.8.1
[INFO] [stderr]     Checking sunscreen_bulletproofs v0.8.1
[INFO] [stderr]     Checking sunscreen_compiler_common v0.8.1
[INFO] [stderr]     Checking sunscreen_zkp_backend v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.61s
[INFO] running `Command { std: "docker" "inspect" "6715c8ee2e6e8e2650aa43f998a5eb93eb20397c34f7fefc96fa5be6167af963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6715c8ee2e6e8e2650aa43f998a5eb93eb20397c34f7fefc96fa5be6167af963", kill_on_drop: false }`
[INFO] [stdout] 6715c8ee2e6e8e2650aa43f998a5eb93eb20397c34f7fefc96fa5be6167af963