[INFO] fetching crate lightning-block-sync 0.0.118... [INFO] checking lightning-block-sync-0.0.118 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate lightning-block-sync 0.0.118 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate lightning-block-sync 0.0.118 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lightning-block-sync 0.0.118 [INFO] finished tweaking crates.io crate lightning-block-sync 0.0.118 [INFO] tweaked toml for crates.io crate lightning-block-sync 0.0.118 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding bitcoin v0.29.2 (latest: v0.31.2) [INFO] [stderr] Adding bitcoin_hashes v0.11.0 (latest: v0.14.0) [INFO] [stderr] Adding bitcoinconsensus v0.20.2-0.5.0 (latest: v0.106.0+26.0) [INFO] [stderr] Adding lightning v0.0.118 (latest: v0.0.121) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding secp256k1 v0.24.3 (latest: v0.29.0) [INFO] [stderr] Adding secp256k1-sys v0.6.1 (latest: v0.10.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chunked_transfer v1.5.0 [INFO] [stderr] Downloaded bitcoinconsensus v0.20.2-0.5.0 [INFO] [stderr] Downloaded lightning v0.0.118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38f59988b9428ea1367e1ce898d143219f3dc1795f2c7d2baa73fc7e58a5a7c6 [INFO] running `Command { std: "docker" "start" "-a" "38f59988b9428ea1367e1ce898d143219f3dc1795f2c7d2baa73fc7e58a5a7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38f59988b9428ea1367e1ce898d143219f3dc1795f2c7d2baa73fc7e58a5a7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38f59988b9428ea1367e1ce898d143219f3dc1795f2c7d2baa73fc7e58a5a7c6", kill_on_drop: false }` [INFO] [stdout] 38f59988b9428ea1367e1ce898d143219f3dc1795f2c7d2baa73fc7e58a5a7c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 981a54ca5ba18b86df6a3e9c844db7ec89e3dce77acdcf213a11c078d3966ca6 [INFO] running `Command { std: "docker" "start" "-a" "981a54ca5ba18b86df6a3e9c844db7ec89e3dce77acdcf213a11c078d3966ca6", kill_on_drop: false }` [INFO] [stderr] Compiling secp256k1-sys v0.6.1 [INFO] [stderr] Compiling bitcoinconsensus v0.20.2-0.5.0 [INFO] [stderr] Checking bitcoin_hashes v0.11.0 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking secp256k1 v0.24.3 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking bitcoin v0.29.2 [INFO] [stderr] Checking lightning v0.0.118 [INFO] [stderr] Checking lightning-block-sync v0.0.118 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Network` is imported redundantly [INFO] [stdout] --> src/init.rs:255:6 [INFO] [stdout] | [INFO] [stdout] 253 | use super::*; [INFO] [stdout] | -------- the item `Network` is already imported here [INFO] [stdout] 254 | [INFO] [stdout] 255 | use bitcoin::network::constants::Network; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Uint256` is imported redundantly [INFO] [stdout] --> src/poll.rs:265:6 [INFO] [stdout] | [INFO] [stdout] 262 | use crate::*; [INFO] [stdout] | -------- the item `Uint256` is already imported here [INFO] [stdout] ... [INFO] [stdout] 265 | use bitcoin::util::uint::Uint256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.77s [INFO] running `Command { std: "docker" "inspect" "981a54ca5ba18b86df6a3e9c844db7ec89e3dce77acdcf213a11c078d3966ca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "981a54ca5ba18b86df6a3e9c844db7ec89e3dce77acdcf213a11c078d3966ca6", kill_on_drop: false }` [INFO] [stdout] 981a54ca5ba18b86df6a3e9c844db7ec89e3dce77acdcf213a11c078d3966ca6