[INFO] fetching crate lnpbp 0.1.2...
[INFO] checking lnpbp-0.1.2 against beta for pr-78714
[INFO] extracting crate lnpbp 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate lnpbp 0.1.2 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lnpbp 0.1.2
[INFO] finished tweaking crates.io crate lnpbp 0.1.2
[INFO] tweaked toml for crates.io crate lnpbp 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fec73fdbd05dfdc8987524cf7a3c3cae933f7f3ebeb7c4ccf2c4866b7bc6176a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fec73fdbd05dfdc8987524cf7a3c3cae933f7f3ebeb7c4ccf2c4866b7bc6176a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fec73fdbd05dfdc8987524cf7a3c3cae933f7f3ebeb7c4ccf2c4866b7bc6176a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fec73fdbd05dfdc8987524cf7a3c3cae933f7f3ebeb7c4ccf2c4866b7bc6176a", kill_on_drop: false }`
[INFO] [stdout] fec73fdbd05dfdc8987524cf7a3c3cae933f7f3ebeb7c4ccf2c4866b7bc6176a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b598590234823437ec26461efbc40cf576369790569a81ce6a633bb323f3ab0b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b598590234823437ec26461efbc40cf576369790569a81ce6a633bb323f3ab0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling subtle v2.3.0
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]     Checking bitcoin_hashes v0.9.4
[INFO] [stderr]     Checking bech32 v0.7.2
[INFO] [stderr]    Compiling parse_arg v0.1.4
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling secp256k1-sys v0.3.0
[INFO] [stderr]    Compiling stringly_conversions v0.1.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling zmq-sys v0.11.0
[INFO] [stderr]    Compiling ed25519 v1.0.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling amplify_derive v2.3.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling zeroize v1.1.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]     Checking curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling zmq v0.9.2
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking secp256k1 v0.19.0
[INFO] [stderr]    Compiling torut v0.1.6
[INFO] [stderr]     Checking amplify v2.3.1
[INFO] [stderr]    Compiling lnpbp_derive v0.1.2
[INFO] [stderr]     Checking bitcoin v0.25.2
[INFO] [stderr]     Checking miniscript v3.0.0
[INFO] [stderr]     Checking lnpbp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "b598590234823437ec26461efbc40cf576369790569a81ce6a633bb323f3ab0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b598590234823437ec26461efbc40cf576369790569a81ce6a633bb323f3ab0b", kill_on_drop: false }`
[INFO] [stdout] b598590234823437ec26461efbc40cf576369790569a81ce6a633bb323f3ab0b