[INFO] crate lightning 0.0.8 is already in cache
[INFO] extracting crate lightning 0.0.8 into work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/lightning/0.0.8
[INFO] extracting crate lightning 0.0.8 into work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/lightning/0.0.8
[INFO] validating manifest of lightning-0.0.8 on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lightning-0.0.8 on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lightning-0.0.8
[INFO] finished frobbing lightning-0.0.8
[INFO] frobbed toml for lightning-0.0.8 written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/lightning/0.0.8/Cargo.toml
[INFO] started frobbing lightning-0.0.8
[INFO] finished frobbing lightning-0.0.8
[INFO] frobbed toml for lightning-0.0.8 written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/lightning/0.0.8/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking lightning-0.0.8 against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-0/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/lightning/0.0.8:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f5a16c030a859d025ff81509b50f4c81baac2ad8eb5918751850dab663e9c1b4
[INFO] running `"docker" "start" "-a" "f5a16c030a859d025ff81509b50f4c81baac2ad8eb5918751850dab663e9c1b4"`
[INFO] [stderr]    Compiling cc v1.0.26
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking bech32 v0.5.0
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking bitcoin-bech32 v0.8.1
[INFO] [stderr]     Checking bitcoin_hashes v0.3.2
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling bitcoinconsensus v0.16.4
[INFO] [stderr]    Compiling secp256k1 v0.12.2
[INFO] [stderr]     Checking bitcoin v0.16.0
[INFO] [stderr]     Checking lightning v0.0.8 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `rng` is imported redundantly
[INFO] [stderr]     --> src/ln/functional_tests.rs:1195:6
[INFO] [stderr]      |
[INFO] [stderr] 22   | use util::rng;
[INFO] [stderr]      |     --------- the item `rng` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1195 |     use util::rng;
[INFO] [stderr]      |         ^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Ordering` is imported redundantly
[INFO] [stderr]     --> src/ln/functional_tests.rs:1196:6
[INFO] [stderr]      |
[INFO] [stderr] 44   | use std::sync::atomic::Ordering;
[INFO] [stderr]      |     --------------------------- the item `Ordering` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1196 |     use std::sync::atomic::Ordering;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `HTLCFailChannelUpdate` is imported redundantly
[INFO] [stderr]     --> src/ln/functional_tests.rs:4296:6
[INFO] [stderr]      |
[INFO] [stderr] 16   | use ln::msgs::{ChannelMessageHandler,RoutingMessageHandler,HTLCFailChannelUpdate};
[INFO] [stderr]      |                                                            --------------------- the item `HTLCFailChannelUpdate` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 4296 |     use ln::msgs::HTLCFailChannelUpdate;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sort_inputs`
[INFO] [stderr]   --> src/util/transaction_utils.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub fn sort_inputs<T>(inputs: &mut Vec<(TxIn, T)>) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `logger`
[INFO] [stderr]    --> src/chain/chaininterface.rs:207:2
[INFO] [stderr]     |
[INFO] [stderr] 207 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `logger`
[INFO] [stderr]    --> src/chain/keysinterface.rs:134:2
[INFO] [stderr]     |
[INFO] [stderr] 134 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Watchtower`
[INFO] [stderr]    --> src/ln/channelmonitor.rs:319:2
[INFO] [stderr]     |
[INFO] [stderr] 319 |       Watchtower {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 320 | |         revocation_base_key: PublicKey,
[INFO] [stderr] 321 | |         htlc_base_key: PublicKey,
[INFO] [stderr] 322 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `time_created`
[INFO] [stderr]    --> src/ln/channel.rs:144:3
[INFO] [stderr]     |
[INFO] [stderr] 144 |         time_created: Instant, //TODO: Some kind of timeout thing-a-majig
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/ln/functional_tests.rs:4809:7
[INFO] [stderr]      |
[INFO] [stderr] 4809 |         let mut payment_event = {
[INFO] [stderr]      |             ----^^^^^^^^^^^^^
[INFO] [stderr]      |             |
[INFO] [stderr]      |             help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `logger`
[INFO] [stderr]    --> src/chain/chaininterface.rs:207:2
[INFO] [stderr]     |
[INFO] [stderr] 207 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `logger`
[INFO] [stderr]    --> src/chain/keysinterface.rs:134:2
[INFO] [stderr]     |
[INFO] [stderr] 134 |     logger: Arc<Logger>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Watchtower`
[INFO] [stderr]    --> src/ln/channelmonitor.rs:319:2
[INFO] [stderr]     |
[INFO] [stderr] 319 |       Watchtower {
[INFO] [stderr]     |  _____^
[INFO] [stderr] 320 | |         revocation_base_key: PublicKey,
[INFO] [stderr] 321 | |         htlc_base_key: PublicKey,
[INFO] [stderr] 322 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `time_created`
[INFO] [stderr]    --> src/ln/channel.rs:144:3
[INFO] [stderr]     |
[INFO] [stderr] 144 |         time_created: Instant, //TODO: Some kind of timeout thing-a-majig
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "f5a16c030a859d025ff81509b50f4c81baac2ad8eb5918751850dab663e9c1b4"`
[INFO] running `"docker" "rm" "-f" "f5a16c030a859d025ff81509b50f4c81baac2ad8eb5918751850dab663e9c1b4"`
[INFO] [stdout] f5a16c030a859d025ff81509b50f4c81baac2ad8eb5918751850dab663e9c1b4