[INFO] updating cached repository https://github.com/chaintope/tapyrus-signer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a605e875b9069710c6e4f00647841e49e7bd76ce
[INFO] checking chaintope/tapyrus-signer against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchaintope%2Ftapyrus-signer" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chaintope/tapyrus-signer on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/chaintope/tapyrus-signer
[INFO] finished tweaking git repo https://github.com/chaintope/tapyrus-signer
[INFO] tweaked toml for git repo https://github.com/chaintope/tapyrus-signer written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/chaintope/tapyrus-signer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ae2cb061a6e0afd6d55b63fc06f6b6e75727232a33c845fdc13547387b12dfb3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "ae2cb061a6e0afd6d55b63fc06f6b6e75727232a33c845fdc13547387b12dfb3"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking constant_time_eq v0.1.4
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking zeroize v0.10.1
[INFO] [stderr]    Compiling redis v0.10.0
[INFO] [stderr]     Checking arc-swap v0.4.4
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]     Checking bech32 v0.7.1
[INFO] [stderr]     Checking boxfnonce v0.1.1
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]    Compiling num-traits v0.2.9
[INFO] [stderr]     Checking lock_api v0.3.1
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling secp256k1 v0.15.5
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking tokio-executor v0.1.8
[INFO] [stderr]     Checking typenum v1.11.2
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking blake2b_simd v0.5.9
[INFO] [stderr]     Checking memchr v2.2.1
[INFO] [stderr]     Checking daemonize v0.4.1
[INFO] [stderr]     Checking bitcoin_hashes v0.3.2
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking unicode-normalization v0.1.9
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking signal-hook v0.1.12
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.19
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking merkle-sha3 v0.1.0
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking bitcoin_hashes v0.7.1
[INFO] [stderr]     Checking toml v0.5.5
[INFO] [stderr]     Checking rust-gmp v0.5.0 (https://github.com/KZen-networks/rust-gmp#a15e0ec2)
[INFO] [stderr]     Checking jsonrpc v0.11.0
[INFO] [stderr]     Checking curv v0.2.0 (https://github.com/KZen-networks/curv?tag=v0.2.0#1d858a07)
[INFO] [stderr]     Checking bulletproof v0.2.0 (https://github.com/KZen-networks/bulletproofs?tag=v0.2.0#3bbbd2c9)
[INFO] [stderr]     Checking centipede v0.2.0 (https://github.com/KZen-networks/centipede?tag=v0.2.0#bdfafaa2)
[INFO] [stderr]     Checking multi-party-schnorr v0.3.0 (https://github.com/Yamaguchi/multi-party-schnorr?rev=cd92eecc736b7a48bd3a24284f3c3155c7f18179#cd92eecc)
[INFO] [stderr]     Checking bitcoin v0.20.0
[INFO] [stderr]     Checking tapyrus_signer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/command_args.rs:150:23
[INFO] [stderr]     |
[INFO] [stderr] 150 |                     e.description()
[INFO] [stderr]     |                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/command_args.rs:150:23
[INFO] [stderr]     |
[INFO] [stderr] 150 |                     e.description()
[INFO] [stderr]     |                       ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/command_args.rs:212:23
[INFO] [stderr]     |
[INFO] [stderr] 212 |                     e.description()
[INFO] [stderr]     |                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/command_args.rs:212:23
[INFO] [stderr]     |
[INFO] [stderr] 212 |                     e.description()
[INFO] [stderr]     |                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 58s
[INFO] running `"docker" "inspect" "ae2cb061a6e0afd6d55b63fc06f6b6e75727232a33c845fdc13547387b12dfb3"`
[INFO] running `"docker" "rm" "-f" "ae2cb061a6e0afd6d55b63fc06f6b6e75727232a33c845fdc13547387b12dfb3"`
[INFO] [stdout] ae2cb061a6e0afd6d55b63fc06f6b6e75727232a33c845fdc13547387b12dfb3