[INFO] fetching crate lightning-persister 0.1.0...
[INFO] checking lightning-persister-0.1.0 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate lightning-persister 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lightning-persister 0.1.0
[INFO] finished tweaking crates.io crate lightning-persister 0.1.0
[INFO] tweaked toml for crates.io crate lightning-persister 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightning-persister 0.1.0 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 91 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (available: v0.60.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfacc78ba99fb93fd7a64b9117cf5b916be1fde462280d47e0f6d71d6b1292e7
[INFO] running `Command { std: "docker" "start" "-a" "bfacc78ba99fb93fd7a64b9117cf5b916be1fde462280d47e0f6d71d6b1292e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfacc78ba99fb93fd7a64b9117cf5b916be1fde462280d47e0f6d71d6b1292e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfacc78ba99fb93fd7a64b9117cf5b916be1fde462280d47e0f6d71d6b1292e7", kill_on_drop: false }`
[INFO] [stdout] bfacc78ba99fb93fd7a64b9117cf5b916be1fde462280d47e0f6d71d6b1292e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ddbac5164a810fce7a8fa4f9d9e8769acb753321681dd12e1854c8ddf482bc4
[INFO] running `Command { std: "docker" "start" "-a" "1ddbac5164a810fce7a8fa4f9d9e8769acb753321681dd12e1854c8ddf482bc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling bitcoin-io v0.1.3
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling bitcoin-internals v0.3.0
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling bitcoin v0.32.7
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking dnssec-prover v0.6.8
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking hex-conservative v0.2.1
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking bitcoin-units v0.1.2
[INFO] [stderr]     Checking bitcoin_hashes v0.14.0
[INFO] [stderr]     Checking base58ck v0.1.0
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling bitcoinconsensus v0.105.0+25.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking possiblyrandom v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking lightning-types v0.2.0
[INFO] [stderr]     Checking lightning-invoice v0.33.2
[INFO] [stderr]     Checking lightning v0.1.5
[INFO] [stderr]     Checking lightning-persister v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `ldk_bench`
[INFO] [stdout]  --> src/lib.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(ldk_bench)]
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ldk_bench)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ldk_bench)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ldk_bench`
[INFO] [stdout]    --> src/fs_store.rs:696:7
[INFO] [stdout]     |
[INFO] [stdout] 696 | #[cfg(ldk_bench)]
[INFO] [stdout]     |       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ldk_bench)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ldk_bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ldk_bench`
[INFO] [stdout]  --> src/lib.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(ldk_bench)]
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ldk_bench)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ldk_bench)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ldk_bench`
[INFO] [stdout]    --> src/fs_store.rs:696:7
[INFO] [stdout]     |
[INFO] [stdout] 696 | #[cfg(ldk_bench)]
[INFO] [stdout]     |       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ldk_bench)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ldk_bench)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `K: SyncPersist` is not satisfied
[INFO] [stdout]    --> src/test_utils.rs:124:3
[INFO] [stdout]     |
[INFO] [stdout] 124 |         store_0,
[INFO] [stdout]     |         ^^^^^^^ the trait `std::marker::Sync` is not implemented for `K`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `K` to implement `SyncPersist`
[INFO] [stdout]     = note: required for the cast from `&K` to `&dyn SyncPersist`
[INFO] [stdout] help: consider further restricting type parameter `K` with trait `Sync`
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub(crate) fn do_test_store<K: KVStore + std::marker::Sync>(store_0: &K, store_1: &K) {
[INFO] [stdout]     |                                        +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `K: SyncPersist` is not satisfied
[INFO] [stdout]    --> src/test_utils.rs:132:3
[INFO] [stdout]     |
[INFO] [stdout] 132 |         store_1,
[INFO] [stdout]     |         ^^^^^^^ the trait `std::marker::Sync` is not implemented for `K`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `K` to implement `SyncPersist`
[INFO] [stdout]     = note: required for the cast from `&K` to `&dyn SyncPersist`
[INFO] [stdout] help: consider further restricting type parameter `K` with trait `Sync`
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub(crate) fn do_test_store<K: KVStore + std::marker::Sync>(store_0: &K, store_1: &K) {
[INFO] [stdout]     |                                        +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lightning-persister` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1ddbac5164a810fce7a8fa4f9d9e8769acb753321681dd12e1854c8ddf482bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ddbac5164a810fce7a8fa4f9d9e8769acb753321681dd12e1854c8ddf482bc4", kill_on_drop: false }`
[INFO] [stdout] 1ddbac5164a810fce7a8fa4f9d9e8769acb753321681dd12e1854c8ddf482bc4
