[INFO] fetching crate electrum2descriptors 0.4.0...
[INFO] checking electrum2descriptors-0.4.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate electrum2descriptors 0.4.0 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate electrum2descriptors 0.4.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate electrum2descriptors 0.4.0
[INFO] finished tweaking crates.io crate electrum2descriptors 0.4.0
[INFO] tweaked toml for crates.io crate electrum2descriptors 0.4.0 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] crate crates.io crate electrum2descriptors 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb2a77038d1b1e2ced65a90822fd490b6145e915973ea538618d872b0e09afc9
[INFO] running `Command { std: "docker" "start" "-a" "fb2a77038d1b1e2ced65a90822fd490b6145e915973ea538618d872b0e09afc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb2a77038d1b1e2ced65a90822fd490b6145e915973ea538618d872b0e09afc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2a77038d1b1e2ced65a90822fd490b6145e915973ea538618d872b0e09afc9", kill_on_drop: false }`
[INFO] [stdout] fb2a77038d1b1e2ced65a90822fd490b6145e915973ea538618d872b0e09afc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d96b889145484f5eee2a82237747c6c97ecf6e0630f4f86fc14bf71f8f025159
[INFO] running `Command { std: "docker" "start" "-a" "d96b889145484f5eee2a82237747c6c97ecf6e0630f4f86fc14bf71f8f025159", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]     Checking bech32 v0.7.2
[INFO] [stderr]     Checking bitcoin_hashes v0.9.4
[INFO] [stderr]    Compiling secp256k1-sys v0.4.0
[INFO] [stderr]     Checking secp256k1 v0.20.1
[INFO] [stderr]     Checking bitcoin v0.26.0
[INFO] [stderr]     Checking electrum2descriptors v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking miniscript v5.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.33s
[INFO] running `Command { std: "docker" "inspect" "d96b889145484f5eee2a82237747c6c97ecf6e0630f4f86fc14bf71f8f025159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96b889145484f5eee2a82237747c6c97ecf6e0630f4f86fc14bf71f8f025159", kill_on_drop: false }`
[INFO] [stdout] d96b889145484f5eee2a82237747c6c97ecf6e0630f4f86fc14bf71f8f025159