[INFO] fetching crate lightning-signer-core 0.1.0-5...
[INFO] checking lightning-signer-core-0.1.0-5 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate lightning-signer-core 0.1.0-5 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate lightning-signer-core 0.1.0-5 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightning-signer-core 0.1.0-5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lightning-signer-core 0.1.0-5
[INFO] tweaked toml for crates.io crate lightning-signer-core 0.1.0-5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate lightning-signer-core 0.1.0-5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-env-log v0.2.8
[INFO] [stderr]   Downloaded anyhow v1.0.51
[INFO] [stderr]   Downloaded secp256k1 v0.20.3
[INFO] [stderr]   Downloaded bitcoin_hashes v0.10.0
[INFO] [stderr]   Downloaded core2 v0.3.2
[INFO] [stderr]   Downloaded bitcoin v0.27.1
[INFO] [stderr]   Downloaded lightning v0.0.104
[INFO] [stderr]   Downloaded secp256k1-sys v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96eaa345b8933a8e67ed8a901929528081ae3d5bf767140c25d2b09a814ac17e
[INFO] running `Command { std: "docker" "start" "-a" "96eaa345b8933a8e67ed8a901929528081ae3d5bf767140c25d2b09a814ac17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96eaa345b8933a8e67ed8a901929528081ae3d5bf767140c25d2b09a814ac17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96eaa345b8933a8e67ed8a901929528081ae3d5bf767140c25d2b09a814ac17e", kill_on_drop: false }`
[INFO] [stdout] 96eaa345b8933a8e67ed8a901929528081ae3d5bf767140c25d2b09a814ac17e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dd7a6ef715bd7a6da2228b922fcd52548e829eee4d1956b0cb509e68a7d26f9
[INFO] running `Command { std: "docker" "start" "-a" "2dd7a6ef715bd7a6da2228b922fcd52548e829eee4d1956b0cb509e68a7d26f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking bech32 v0.8.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]     Checking bitcoin_hashes v0.10.0
[INFO] [stderr]    Compiling secp256k1-sys v0.4.1
[INFO] [stderr]    Compiling bitcoinconsensus v0.19.0-3
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking secp256k1 v0.20.3
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling test-env-log v0.2.8
[INFO] [stderr]     Checking bitcoin v0.27.1
[INFO] [stderr]     Checking lightning v0.0.104
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lightning-0.0.104/src/ln/msgs.rs:962:32
[INFO] [stdout]     |
[INFO] [stdout] 962 |             DecodeError::Io(ref e) => e.fmt(f),
[INFO] [stdout]     |                                         ^^^ multiple `fmt` found
[INFO] [stdout]     |
[INFO] [stdout]     = note: candidate #1 is defined in an impl of the trait `Debug` for the type `ErrorKind`
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::fmt::Display` for the type `ErrorKind`
[INFO] [stdout] help: disambiguate the method for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 962 |             DecodeError::Io(ref e) => Debug::fmt(&e, f),
[INFO] [stdout]     |                                       ~~~~~~~~~~~~~~~~~
[INFO] [stdout] help: disambiguate the method for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 962 |             DecodeError::Io(ref e) => std::fmt::Display::fmt(&e, f),
[INFO] [stdout]     |                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lightning` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2dd7a6ef715bd7a6da2228b922fcd52548e829eee4d1956b0cb509e68a7d26f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd7a6ef715bd7a6da2228b922fcd52548e829eee4d1956b0cb509e68a7d26f9", kill_on_drop: false }`
[INFO] [stdout] 2dd7a6ef715bd7a6da2228b922fcd52548e829eee4d1956b0cb509e68a7d26f9
[INFO] checking lightning-signer-core-0.1.0-5 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate lightning-signer-core 0.1.0-5 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate lightning-signer-core 0.1.0-5 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightning-signer-core 0.1.0-5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lightning-signer-core 0.1.0-5
[INFO] tweaked toml for crates.io crate lightning-signer-core 0.1.0-5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate lightning-signer-core 0.1.0-5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14aed738171a84af75e7fe7b116bf309f525af50051bd76a89b21f902ea8792c
[INFO] running `Command { std: "docker" "start" "-a" "14aed738171a84af75e7fe7b116bf309f525af50051bd76a89b21f902ea8792c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14aed738171a84af75e7fe7b116bf309f525af50051bd76a89b21f902ea8792c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14aed738171a84af75e7fe7b116bf309f525af50051bd76a89b21f902ea8792c", kill_on_drop: false }`
[INFO] [stdout] 14aed738171a84af75e7fe7b116bf309f525af50051bd76a89b21f902ea8792c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50246ce92edec507bee4fcdfe4cb1db19e0fdcaad7f9a4b8dbf3272b9db39cdc
[INFO] running `Command { std: "docker" "start" "-a" "50246ce92edec507bee4fcdfe4cb1db19e0fdcaad7f9a4b8dbf3272b9db39cdc", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "50246ce92edec507bee4fcdfe4cb1db19e0fdcaad7f9a4b8dbf3272b9db39cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50246ce92edec507bee4fcdfe4cb1db19e0fdcaad7f9a4b8dbf3272b9db39cdc", kill_on_drop: false }`
[INFO] [stdout] 50246ce92edec507bee4fcdfe4cb1db19e0fdcaad7f9a4b8dbf3272b9db39cdc