[INFO] updating cached repository EnsicoinDevs/another-rust-coin
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/EnsicoinDevs/another-rust-coin
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/EnsicoinDevs/another-rust-coin" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/EnsicoinDevs/another-rust-coin"`
[INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/EnsicoinDevs/another-rust-coin'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EnsicoinDevs/another-rust-coin" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/EnsicoinDevs/another-rust-coin"`
[INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/EnsicoinDevs/another-rust-coin'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0caefe2c01c03de724ac0192e580706e5b07cae1
[INFO] sha for GitHub repo EnsicoinDevs/another-rust-coin: 0caefe2c01c03de724ac0192e580706e5b07cae1
[INFO] validating manifest of EnsicoinDevs/another-rust-coin on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of EnsicoinDevs/another-rust-coin on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing EnsicoinDevs/another-rust-coin
[INFO] finished frobbing EnsicoinDevs/another-rust-coin
[INFO] frobbed toml for EnsicoinDevs/another-rust-coin written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/EnsicoinDevs/another-rust-coin/Cargo.toml
[INFO] started frobbing EnsicoinDevs/another-rust-coin
[INFO] finished frobbing EnsicoinDevs/another-rust-coin
[INFO] frobbed toml for EnsicoinDevs/another-rust-coin written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/EnsicoinDevs/another-rust-coin/Cargo.toml
[INFO] crate EnsicoinDevs/another-rust-coin already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking EnsicoinDevs/another-rust-coin against master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-2/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/EnsicoinDevs/another-rust-coin:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 64d5b24396b7e49724dfb11f0714901f94895e9841dc4a559a631751c6f7ed1e
[INFO] running `"docker" "start" "-a" "64d5b24396b7e49724dfb11f0714901f94895e9841dc4a559a631751c6f7ed1e"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]     Checking historian v4.0.3
[INFO] [stderr]    Compiling codegen v0.1.1 (https://github.com/carllerche/codegen#87e270f7)
[INFO] [stderr]     Checking tower-layer v0.1.0
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling ensicoin_serializer_derive v0.2.5
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking bus v2.2.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tower-util v0.1.0
[INFO] [stderr]     Checking bincode v1.1.4
[INFO] [stderr]     Checking hashbrown v0.2.2
[INFO] [stderr]     Checking serde_bytes v0.11.1
[INFO] [stderr]     Checking generic-array v0.13.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]     Checking ensicoin_serializer v2.0.6
[INFO] [stderr]    Compiling backtrace v0.3.26
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking ripemd160 v0.8.0
[INFO] [stderr]     Checking simplelog v0.5.3
[INFO] [stderr]     Checking http-connection v0.1.0 (https://github.com/hyperium/http-connection#7e6ec158)
[INFO] [stderr]     Checking ensicoin_messages v0.3.7
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]     Checking pagecache v0.16.2
[INFO] [stderr]     Checking tokio v0.1.20
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling prost-derive v0.5.0
[INFO] [stderr]     Checking tower-http-util v0.1.0 (https://github.com/tower-rs/tower-http#044e0ed5)
[INFO] [stderr]     Checking hyper v0.12.29
[INFO] [stderr]     Checking tokio-bus v0.1.1
[INFO] [stderr]    Compiling prost-build v0.5.0
[INFO] [stderr]     Checking tower-http v0.1.0 (https://github.com/tower-rs/tower-http#044e0ed5)
[INFO] [stderr]     Checking sled v0.23.0
[INFO] [stderr]    Compiling prost v0.5.0
[INFO] [stderr]     Checking tower-hyper v0.1.0 (https://github.com/tower-rs/tower-hyper#2eea4b53)
[INFO] [stderr]    Compiling prost-types v0.5.0
[INFO] [stderr]     Checking tower-grpc v0.1.0 (https://github.com/tower-rs/tower-grpc#0f15ae28)
[INFO] [stderr]    Compiling tower-grpc-build v0.1.0 (https://github.com/tower-rs/tower-grpc#0f15ae28)
[INFO] [stderr]    Compiling arcd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `arcd v0.1.0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/arcd-819dce11b78492d4/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'protobuf compilation failed: protoc failed: proto/node.proto: No such file or directory
[INFO] [stderr] ', build.rs:14:29
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55982370626b - backtrace::backtrace::libunwind::trace::h71e4540e71944056
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55982370626b - backtrace::backtrace::trace_unsynchronized::hffa2876a8790e01b
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55982370626b - std::sys_common::backtrace::_print::h371b924ab74cc773
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55982370626b - std::sys_common::backtrace::print::hf78899287e85cf2b
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55982370626b - std::panicking::default_hook::{{closure}}::h05c8d3553d86c2ee
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x559823705f6c - std::panicking::default_hook::h7c20415196a07833
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x559823706980 - std::panicking::rust_panic_with_hook::h6ba877a55cae0bf5
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x559823706502 - std::panicking::continue_panic_fmt::h56f73b67c1dd17cd
[INFO] [stderr]                                at src/libstd/panicking.rs:382
[INFO] [stderr]    8:     0x55982370644f - std::panicking::begin_panic_fmt::h6d4de460aad84205
[INFO] [stderr]                                at src/libstd/panicking.rs:337
[INFO] [stderr]    9:     0x55982359b6c5 - build_script_build::main::{{closure}}::h89684709db0dc7a0
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:14
[INFO] [stderr]   10:     0x5598235525fc - core::result::Result<T,E>::unwrap_or_else::h378ccbcb0eb8a193
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libcore/result.rs:766
[INFO] [stderr]   11:     0x55982359b5f4 - build_script_build::main::h3d0e372bc4754a8e
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:10
[INFO] [stderr]   12:     0x559823578e90 - std::rt::lang_start::{{closure}}::hc05ab1f27b635fff
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64
[INFO] [stderr]   13:     0x559823706383 - std::rt::lang_start_internal::{{closure}}::h09082dcbd0a154ff
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   14:     0x559823706383 - std::panicking::try::do_call::h1a2983cc32cc1de1
[INFO] [stderr]                                at src/libstd/panicking.rs:294
[INFO] [stderr]   15:     0x55982370d83a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   16:     0x559823706e8d - std::panicking::try::hb2142adcc3ab321d
[INFO] [stderr]                                at src/libstd/panicking.rs:273
[INFO] [stderr]   17:     0x559823706e8d - std::panic::catch_unwind::h01a1f6df3a4217f6
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   18:     0x559823706e8d - std::rt::lang_start_internal::ha9e35ae2968d2203
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x559823578e69 - std::rt::lang_start::h0256aab9287a9056
[INFO] [stderr]                                at /rustc/8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/src/libstd/rt.rs:64
[INFO] [stderr]   20:     0x55982359b70a - main
[INFO] [stderr]   21:     0x7fe537b1e2e1 - __libc_start_main
[INFO] [stderr]   22:     0x55982355243a - _start
[INFO] [stderr]   23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "64d5b24396b7e49724dfb11f0714901f94895e9841dc4a559a631751c6f7ed1e"`
[INFO] running `"docker" "rm" "-f" "64d5b24396b7e49724dfb11f0714901f94895e9841dc4a559a631751c6f7ed1e"`
[INFO] [stdout] 64d5b24396b7e49724dfb11f0714901f94895e9841dc4a559a631751c6f7ed1e