[INFO] cloning repository tendermint/kms
[INFO] running `"git" "clone" "--bare" "git://github.com/tendermint/kms.git" "work/cache/sources/gh/tendermint/kms"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tendermint/kms'...
[INFO] running `"git" "clone" "work/cache/sources/gh/tendermint/kms" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tendermint/kms"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tendermint/kms'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tendermint/kms" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tendermint/kms"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tendermint/kms'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c9f48bb4dd02e685e08c4742de87cc8353339aa8
[INFO] sha for GitHub repo tendermint/kms: c9f48bb4dd02e685e08c4742de87cc8353339aa8
[INFO] validating manifest of tendermint/kms on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tendermint/kms on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tendermint/kms
[INFO] removed workspace from tendermint/kms
[INFO] removed path dependency tendermint from tendermint/kms
[INFO] finished frobbing tendermint/kms
[INFO] frobbed toml for tendermint/kms written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tendermint/kms/Cargo.toml
[INFO] started frobbing tendermint/kms
[INFO] removed workspace from tendermint/kms
[INFO] removed path dependency tendermint from tendermint/kms
[INFO] finished frobbing tendermint/kms
[INFO] frobbed toml for tendermint/kms written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/tendermint/kms/Cargo.toml
[INFO] crate tendermint/kms already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tendermint/kms/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yubihsm v0.26.4
[INFO] [stderr]   Downloaded signature v0.2.0
[INFO] [stderr]   Downloaded signatory-dalek v0.12.0
[INFO] [stderr]   Downloaded tiny-bip39 v0.6.2
[INFO] [stderr]   Downloaded signatory v0.12.0
[INFO] [stderr]   Downloaded signature_derive v0.2.1
[INFO] [stderr]   Downloaded atomicwrites v0.2.3
[INFO] [stderr]   Downloaded secrecy v0.2.2
[INFO] [stderr]   Downloaded prost-amino v0.4.0
[INFO] [stderr]   Downloaded gaunt v0.1.0
[INFO] [stderr]   Downloaded gumdrop v0.6.0
[INFO] [stderr]   Downloaded abscissa v0.1.0
[INFO] [stderr]   Downloaded prost-amino-derive v0.4.0
[INFO] [stderr]   Downloaded abscissa_derive v0.1.0
[INFO] [stderr]   Downloaded tai64 v2.0.1
[INFO] [stderr]   Downloaded subtle-encoding v0.3.7
[INFO] [stderr]   Downloaded signatory v0.11.5
[INFO] [stderr]   Downloaded gumdrop_derive v0.6.0
[INFO] [stderr]   Downloaded canonical-path v2.0.2
[INFO] [stderr]   Downloaded signatory-ledger-tm v0.12.0
[INFO] [stderr]   Downloaded ledger v0.2.5
[INFO] [stderr]   Downloaded once_cell v0.1.8
[INFO] [stderr]   Downloaded tendermint v0.9.0
[INFO] [stderr]   Downloaded signatory-secp256k1 v0.12.0
[INFO] [stderr]   Downloaded ledger-tendermint v0.4.0
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tendermint/kms against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-0/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/tendermint/kms:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4e8fbf9291c2368c83c764f72a2acd6f00fd900d3f270a5ae532c94eff05e50a
[INFO] running `"docker" "start" "-a" "4e8fbf9291c2368c83c764f72a2acd6f00fd900d3f270a5ae532c94eff05e50a"`
[INFO] [stderr]    Compiling subtle v2.1.0
[INFO] [stderr]     Checking canonical-path v2.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]     Checking signal-hook-registry v1.0.1
[INFO] [stderr]     Checking ring v0.14.6
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking hashbrown v0.1.8
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking signal-hook v0.1.10
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling gumdrop_derive v0.6.0
[INFO] [stderr]    Compiling curve25519-dalek v1.2.1
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking prost-amino v0.4.0
[INFO] [stderr]     Checking atomicwrites v0.2.3
[INFO] [stderr]     Checking hmac v0.7.1
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]     Checking serde v1.0.94
[INFO] [stderr]     Checking hkdf v0.7.0
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking backtrace v0.3.32
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking once_cell v0.1.8
[INFO] [stderr]     Checking x25519-dalek v0.5.2
[INFO] [stderr]    Compiling zeroize_derive v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling signature_derive v0.2.1
[INFO] [stderr]    Compiling abscissa_derive v0.1.0
[INFO] [stderr]     Checking gumdrop v0.6.0
[INFO] [stderr]     Checking signature v0.2.0
[INFO] [stderr]     Checking zeroize v0.9.2
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking subtle-encoding v0.3.7
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]     Checking tiny-bip39 v0.6.2
[INFO] [stderr]    Compiling prost-amino-derive v0.4.0
[INFO] [stderr]     Checking signatory v0.12.0
[INFO] [stderr]     Checking signatory-dalek v0.12.0
[INFO] [stderr]     Checking signatory-secp256k1 v0.12.0
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking secrecy v0.2.2
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking tai64 v2.0.1
[INFO] [stderr]     Checking abscissa v0.1.0
[INFO] [stderr]     Checking tendermint v0.9.0
[INFO] [stderr]     Checking tmkms v0.6.0-rc0 (/opt/crater/workdir)
[INFO] [stderr] error: please enable one of the following backends with cargo's --features argument: yubihsm, ledgertm, softsign (e.g. --features=yubihsm)
[INFO] [stderr]   --> src/lib.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / compile_error!(
[INFO] [stderr] 9  | |     "please enable one of the following backends with cargo's --features argument: \
[INFO] [stderr] 10 | |      yubihsm, ledgertm, softsign (e.g. --features=yubihsm)"
[INFO] [stderr] 11 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] error: please enable one of the following backends with cargo's --features argument: yubihsm, ledgertm, softsign (e.g. --features=yubihsm)
[INFO] [stderr]   --> src/lib.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / compile_error!(
[INFO] [stderr] 9  | |     "please enable one of the following backends with cargo's --features argument: \
[INFO] [stderr] 10 | |      yubihsm, ledgertm, softsign (e.g. --features=yubihsm)"
[INFO] [stderr] 11 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tmkms`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tmkms`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4e8fbf9291c2368c83c764f72a2acd6f00fd900d3f270a5ae532c94eff05e50a"`
[INFO] running `"docker" "rm" "-f" "4e8fbf9291c2368c83c764f72a2acd6f00fd900d3f270a5ae532c94eff05e50a"`
[INFO] [stdout] 4e8fbf9291c2368c83c764f72a2acd6f00fd900d3f270a5ae532c94eff05e50a