[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 try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7bb3ba7d315d94d182a9c7cfa71e73f83e4532b15013f92b422ad87d6e6adef0 [INFO] running `"docker" "start" "-a" "7bb3ba7d315d94d182a9c7cfa71e73f83e4532b15013f92b422ad87d6e6adef0"` [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking atty v0.2.9 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking ethereum-types-serialize v0.2.1 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.2.13 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking ctrlc v3.1.0 [INFO] [stderr] Compiling polyswarm-relay v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Checking mio-uds v0.6.4 [INFO] [stderr] Compiling uint v0.2.0 [INFO] [stderr] Compiling ethereum-types v0.3.1 [INFO] [stderr] Checking fixed-hash v0.2.1 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Compiling syn v0.13.1 [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 crossbeam-deque v0.3.0 [INFO] [stderr] Checking parking_lot v0.5.4 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking tiny-keccak v1.4.1 [INFO] [stderr] Checking tokio-threadpool v0.1.2 [INFO] [stderr] Checking config v0.8.0 [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-765c3efb82b99e96/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: 0x5654b4e9d88b - backtrace::backtrace::libunwind::trace::h3a6a6e8afb7ff2de [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5654b4e9d88b - backtrace::backtrace::trace_unsynchronized::h2220292c79f07c05 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5654b4e9d88b - std::sys_common::backtrace::_print::h8ff1c2c5cb3b84f7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5654b4e9d88b - std::sys_common::backtrace::print::h2254c58d69a73304 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5654b4e9d88b - std::panicking::default_hook::{{closure}}::hc21cbd062363cef6 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5654b4e9d566 - std::panicking::default_hook::hfea076cda52c2914 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5654b4e9df4d - std::panicking::rust_panic_with_hook::h746830f9f479e849 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5654b4e5fb65 - std::panicking::begin_panic::h6918c68a96927ab5 [INFO] [stderr] at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x5654b4e3ade7 - build_script_build::main::h6b7d2f55df4515de [INFO] [stderr] at /opt/crater/workdir/build.rs:29 [INFO] [stderr] 9: 0x5654b4e3d8c0 - std::rt::lang_start::{{closure}}::h1e9c7c23788d4e30 [INFO] [stderr] at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64 [INFO] [stderr] 10: 0x5654b4e9d9a3 - std::rt::lang_start_internal::{{closure}}::h14c5bec2472d54ad [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 11: 0x5654b4e9d9a3 - std::panicking::try::do_call::h88f516924fc6a288 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 12: 0x5654b4ea43da - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 13: 0x5654b4e9e45d - std::panicking::try::ha613ca8bf0a1302a [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 14: 0x5654b4e9e45d - std::panic::catch_unwind::h68d4ca98047bc7c5 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x5654b4e9e45d - std::rt::lang_start_internal::h600c3ba1b556e68a [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x5654b4e3d899 - std::rt::lang_start::h62e8cccd4789ec0f [INFO] [stderr] at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x5654b4e3bf3a - main [INFO] [stderr] 18: 0x7f86f4e822e1 - __libc_start_main [INFO] [stderr] 19: 0x5654b4e2367a - _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" "7bb3ba7d315d94d182a9c7cfa71e73f83e4532b15013f92b422ad87d6e6adef0"` [INFO] running `"docker" "rm" "-f" "7bb3ba7d315d94d182a9c7cfa71e73f83e4532b15013f92b422ad87d6e6adef0"` [INFO] [stdout] 7bb3ba7d315d94d182a9c7cfa71e73f83e4532b15013f92b422ad87d6e6adef0