[INFO] fetching crate lightning-persister 0.0.116...
[INFO] testing lightning-persister-0.0.116 against master#23949593103d03a82c7ebc2e84434ce6c6edc561 for pr-115235
[INFO] extracting crate lightning-persister 0.0.116 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate lightning-persister 0.0.116 on toolchain 23949593103d03a82c7ebc2e84434ce6c6edc561
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightning-persister 0.0.116
[INFO] finished tweaking crates.io crate lightning-persister 0.0.116
[INFO] tweaked toml for crates.io crate lightning-persister 0.0.116 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "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 lightning v0.0.116
[INFO] [stderr]   Downloaded bitcoinconsensus v0.20.2-0.5.0
[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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea38350a66ee27976e61deefc5a2376f9d52f9924808831ff883d04c8e1370e9
[INFO] running `Command { std: "docker" "start" "-a" "ea38350a66ee27976e61deefc5a2376f9d52f9924808831ff883d04c8e1370e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea38350a66ee27976e61deefc5a2376f9d52f9924808831ff883d04c8e1370e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea38350a66ee27976e61deefc5a2376f9d52f9924808831ff883d04c8e1370e9", kill_on_drop: false }`
[INFO] [stdout] ea38350a66ee27976e61deefc5a2376f9d52f9924808831ff883d04c8e1370e9
[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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23949593103d03a82c7ebc2e84434ce6c6edc561" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a0309e37d7c7c4980aceb2fdad8a0975be4627d80e97c33e459e561d01261e0
[INFO] running `Command { std: "docker" "start" "-a" "1a0309e37d7c7c4980aceb2fdad8a0975be4627d80e97c33e459e561d01261e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling bitcoin_hashes v0.11.0
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling aho-corasick v1.0.5
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling bitcoinconsensus v0.20.2-0.5.0
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling secp256k1 v0.24.3
[INFO] [stderr]    Compiling bitcoin v0.29.2
[INFO] [stderr]    Compiling lightning v0.0.116
[INFO] [stderr]    Compiling lightning-persister v0.0.116 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `lightning` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/23949593103d03a82c7ebc2e84434ce6c6edc561/bin/rustc --crate-name lightning --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lightning-0.0.116/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="_test_utils"' --cfg 'feature="default"' --cfg 'feature="grind_signatures"' --cfg 'feature="hex"' --cfg 'feature="regex"' --cfg 'feature="std"' -C metadata=b12f58248d8019a7 -C extra-filename=-b12f58248d8019a7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitcoin=/opt/rustwide/target/debug/deps/libbitcoin-cb1c122efdccad9c.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f87486ce2531add.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-2e7680a9b4d98e19.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/bitcoinconsensus-963f15bb984f2c21/out -L native=/opt/rustwide/target/debug/build/secp256k1-sys-9f95d168ab57e7d1/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1a0309e37d7c7c4980aceb2fdad8a0975be4627d80e97c33e459e561d01261e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0309e37d7c7c4980aceb2fdad8a0975be4627d80e97c33e459e561d01261e0", kill_on_drop: false }`
[INFO] [stdout] 1a0309e37d7c7c4980aceb2fdad8a0975be4627d80e97c33e459e561d01261e0