[INFO] cloning repository https://github.com/WR104/bitcoin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WR104/bitcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWR104%2Fbitcoin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWR104%2Fbitcoin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4bd41ca9ef24c3967ddc72d99fd803a42fb60e18
[INFO] checking WR104/bitcoin against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWR104%2Fbitcoin" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WR104/bitcoin on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WR104/bitcoin
[INFO] finished tweaking git repo https://github.com/WR104/bitcoin
[INFO] tweaked toml for git repo https://github.com/WR104/bitcoin written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/WR104/bitcoin 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded db-key v0.1.0
[INFO] [stderr]   Downloaded cmake v0.1.46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d5313ae82d75c941ab76bdc3418dd465f0d2fdfb154b4060e8393dbbb2131a6
[INFO] running `Command { std: "docker" "start" "-a" "3d5313ae82d75c941ab76bdc3418dd465f0d2fdfb154b4060e8393dbbb2131a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d5313ae82d75c941ab76bdc3418dd465f0d2fdfb154b4060e8393dbbb2131a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d5313ae82d75c941ab76bdc3418dd465f0d2fdfb154b4060e8393dbbb2131a6", kill_on_drop: false }`
[INFO] [stdout] 3d5313ae82d75c941ab76bdc3418dd465f0d2fdfb154b4060e8393dbbb2131a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e72a549309add52f15e8ea140be09a03eaf15167fca2cf8268b0f7bc72c4ccb5
[INFO] running `Command { std: "docker" "start" "-a" "e72a549309add52f15e8ea140be09a03eaf15167fca2cf8268b0f7bc72c4ccb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking ffi-opaque v2.0.1
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking db-key v0.0.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking db-key v0.1.0
[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]    Compiling cmake v0.1.46
[INFO] [stderr]    Compiling ring v0.17.5
[INFO] [stderr]    Compiling leveldb-sys v2.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking leveldb v0.8.6
[INFO] [stderr]     Checking bitcoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.37s
[INFO] running `Command { std: "docker" "inspect" "e72a549309add52f15e8ea140be09a03eaf15167fca2cf8268b0f7bc72c4ccb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72a549309add52f15e8ea140be09a03eaf15167fca2cf8268b0f7bc72c4ccb5", kill_on_drop: false }`
[INFO] [stdout] e72a549309add52f15e8ea140be09a03eaf15167fca2cf8268b0f7bc72c4ccb5