[INFO] updating cached repository polyswarm/polyswarm-relay [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/polyswarm/polyswarm-relay [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/polyswarm/polyswarm-relay" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/polyswarm/polyswarm-relay"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/polyswarm/polyswarm-relay'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/polyswarm/polyswarm-relay" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/polyswarm/polyswarm-relay"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/polyswarm/polyswarm-relay'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0ecbd3e6df41ae5da9c238d1a468e30054f2cb65 [INFO] sha for GitHub repo polyswarm/polyswarm-relay: 0ecbd3e6df41ae5da9c238d1a468e30054f2cb65 [INFO] validating manifest of polyswarm/polyswarm-relay on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of polyswarm/polyswarm-relay on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing polyswarm/polyswarm-relay [INFO] finished frobbing polyswarm/polyswarm-relay [INFO] frobbed toml for polyswarm/polyswarm-relay written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/polyswarm/polyswarm-relay/Cargo.toml [INFO] started frobbing polyswarm/polyswarm-relay [INFO] finished frobbing polyswarm/polyswarm-relay [INFO] frobbed toml for polyswarm/polyswarm-relay written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/polyswarm/polyswarm-relay/Cargo.toml [INFO] crate polyswarm/polyswarm-relay already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking polyswarm/polyswarm-relay against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/polyswarm/polyswarm-relay:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3be5db40ec673718c0bb9b15a9b59046598c24b54f6cac14d82837bcde4a0cbf [INFO] running `"docker" "start" "-a" "3be5db40ec673718c0bb9b15a9b59046598c24b54f6cac14d82837bcde4a0cbf"` [INFO] [stderr] Compiling pkg-config v0.3.10 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking ethereum-types-serialize v0.2.1 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.16 [INFO] [stderr] Checking parking_lot_core v0.2.13 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking parking_lot v0.5.4 [INFO] [stderr] Compiling uint v0.2.0 [INFO] [stderr] Compiling ethereum-types v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.3.0 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking tiny-keccak v1.4.1 [INFO] [stderr] Compiling serde_derive v1.0.43 [INFO] [stderr] Checking tokio-threadpool v0.1.2 [INFO] [stderr] Checking fixed-hash v0.2.1 [INFO] [stderr] Checking serde-hjson v0.8.1 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stderr] Checking tokio v0.1.5 [INFO] [stderr] Checking env_logger v0.5.9 [INFO] [stderr] Checking ctrlc v3.1.0 [INFO] [stderr] Checking config v0.8.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling polyswarm-relay v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> build.rs:49:21 [INFO] [stderr] | [INFO] [stderr] 49 | let mut out_file = [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] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] error: failed to run custom build command for `polyswarm-relay v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/polyswarm-relay-cebac52d12809f26/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=truffle/contracts/ERC20Relay.sol [INFO] [stderr] cargo:rerun-if-changed=truffle/contracts/Migrations.sol [INFO] [stderr] cargo:rerun-if-changed=truffle/contracts/NectarToken.sol [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at '`truffle` executable not found in $PATH, please install with `npm i -g truffle`', build.rs:29:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55bfae10488b - backtrace::backtrace::libunwind::trace::h2577eef7cb82271e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55bfae10488b - backtrace::backtrace::trace_unsynchronized::ha9b72a77aa6c4ce9 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55bfae10488b - std::sys_common::backtrace::_print::h8e2c1c5cda6e4e6e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55bfae10488b - std::sys_common::backtrace::print::h7e0f8aad0d8a6f3b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55bfae10488b - std::panicking::default_hook::{{closure}}::haae4327ede06a559 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55bfae104566 - std::panicking::default_hook::hbf5f36093f15fccc [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55bfae104f4d - std::panicking::rust_panic_with_hook::hf385e0a05e771036 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55bfae0c6b65 - std::panicking::begin_panic::hb86c5cab5b6147b2 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55bfae0a1e17 - build_script_build::main::hfbd66a32c967340a [INFO] [stderr] at /opt/crater/workdir/build.rs:29 [INFO] [stderr] 9: 0x55bfae0a48f0 - std::rt::lang_start::{{closure}}::h1f3db999c85efb24 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x55bfae1049a3 - std::rt::lang_start_internal::{{closure}}::heabbf1748dc855a1 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x55bfae1049a3 - std::panicking::try::do_call::hf890723f0a5de9f8 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x55bfae10b3da - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 13: 0x55bfae10545d - std::panicking::try::hf36ba5410913b146 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x55bfae10545d - std::panic::catch_unwind::hdfbba43a8f6b3f51 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x55bfae10545d - std::rt::lang_start_internal::h85d3c6f2844a1656 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x55bfae0a48c9 - std::rt::lang_start::h629839d918039cd4 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x55bfae0a2f6a - main [INFO] [stderr] 18: 0x7f3fe3b962e1 - __libc_start_main [INFO] [stderr] 19: 0x55bfae08a67a - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "3be5db40ec673718c0bb9b15a9b59046598c24b54f6cac14d82837bcde4a0cbf"` [INFO] running `"docker" "rm" "-f" "3be5db40ec673718c0bb9b15a9b59046598c24b54f6cac14d82837bcde4a0cbf"` [INFO] [stdout] 3be5db40ec673718c0bb9b15a9b59046598c24b54f6cac14d82837bcde4a0cbf