[INFO] crate lightning 0.0.11 is already in cache
[INFO] checking lightning-0.0.11 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665
[INFO] extracting crate lightning 0.0.11 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lightning 0.0.11 on toolchain d7b51666469c792a8a3f40849607739bae1e705e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lightning 0.0.11
[INFO] finished tweaking crates.io crate lightning 0.0.11
[INFO] tweaked toml for crates.io crate lightning 0.0.11 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8bf338d0cbc00e7ca397b38631077bac85681b05702d964ea10b443db5e4c065
[INFO] running `"docker" "start" "-a" "8bf338d0cbc00e7ca397b38631077bac85681b05702d964ea10b443db5e4c065"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking bech32 v0.7.2
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling secp256k1 v0.15.5
[INFO] [stderr]    Compiling bitcoinconsensus v0.17.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking bitcoin v0.21.0
[INFO] [stderr]     Checking lightning v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:164:16
[INFO] [stderr]     |
[INFO] [stderr] 164 |     OurInitSent = (1 << 0),
[INFO] [stderr]     |                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:166:18
[INFO] [stderr]     |
[INFO] [stderr] 166 |     TheirInitSent = (1 << 1),
[INFO] [stderr]     |                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:177:23
[INFO] [stderr]     |
[INFO] [stderr] 177 |     TheirFundingLocked = (1 << 4),
[INFO] [stderr]     |                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:180:21
[INFO] [stderr]     |
[INFO] [stderr] 180 |     OurFundingLocked = (1 << 5),
[INFO] [stderr]     |                        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:185:21
[INFO] [stderr]     |
[INFO] [stderr] 185 |     PeerDisconnected = (1 << 7),
[INFO] [stderr]     |                        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:189:24
[INFO] [stderr]     |
[INFO] [stderr] 189 |     MonitorUpdateFailed = (1 << 8),
[INFO] [stderr]     |                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:196:25
[INFO] [stderr]     |
[INFO] [stderr] 196 |     AwaitingRemoteRevoke = (1 << 9),
[INFO] [stderr]     |                            ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:200:23
[INFO] [stderr]     |
[INFO] [stderr] 200 |     RemoteShutdownSent = (1 << 10),
[INFO] [stderr]     |                          ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |     LocalShutdownSent = (1 << 11),
[INFO] [stderr]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:164:16
[INFO] [stderr]     |
[INFO] [stderr] 164 |     OurInitSent = (1 << 0),
[INFO] [stderr]     |                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:166:18
[INFO] [stderr]     |
[INFO] [stderr] 166 |     TheirInitSent = (1 << 1),
[INFO] [stderr]     |                     ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:177:23
[INFO] [stderr]     |
[INFO] [stderr] 177 |     TheirFundingLocked = (1 << 4),
[INFO] [stderr]     |                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:180:21
[INFO] [stderr]     |
[INFO] [stderr] 180 |     OurFundingLocked = (1 << 5),
[INFO] [stderr]     |                        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:185:21
[INFO] [stderr]     |
[INFO] [stderr] 185 |     PeerDisconnected = (1 << 7),
[INFO] [stderr]     |                        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:189:24
[INFO] [stderr]     |
[INFO] [stderr] 189 |     MonitorUpdateFailed = (1 << 8),
[INFO] [stderr]     |                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:196:25
[INFO] [stderr]     |
[INFO] [stderr] 196 |     AwaitingRemoteRevoke = (1 << 9),
[INFO] [stderr]     |                            ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:200:23
[INFO] [stderr]     |
[INFO] [stderr] 200 |     RemoteShutdownSent = (1 << 10),
[INFO] [stderr]     |                          ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]    --> src/ln/channel.rs:205:22
[INFO] [stderr]     |
[INFO] [stderr] 205 |     LocalShutdownSent = (1 << 11),
[INFO] [stderr]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `logger`
[INFO] [stderr]    --> src/chain/chaininterface.rs:319:2
[INFO] [stderr]     |
[INFO] [stderr] 319 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `logger`
[INFO] [stderr]    --> src/chain/keysinterface.rs:486:2
[INFO] [stderr]     |
[INFO] [stderr] 486 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `logger`
[INFO] [stderr]    --> src/chain/chaininterface.rs:319:2
[INFO] [stderr]     |
[INFO] [stderr] 319 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `logger`
[INFO] [stderr]    --> src/chain/keysinterface.rs:486:2
[INFO] [stderr]     |
[INFO] [stderr] 486 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `"docker" "inspect" "8bf338d0cbc00e7ca397b38631077bac85681b05702d964ea10b443db5e4c065"`
[INFO] running `"docker" "rm" "-f" "8bf338d0cbc00e7ca397b38631077bac85681b05702d964ea10b443db5e4c065"`
[INFO] [stdout] 8bf338d0cbc00e7ca397b38631077bac85681b05702d964ea10b443db5e4c065