[INFO] cloning repository https://github.com/gmaijoe/grin_miner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmaijoe/grin_miner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmaijoe%2Fgrin_miner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmaijoe%2Fgrin_miner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2e3deaff644206a2af7c0cedecf85c816423dbb [INFO] checking gmaijoe/grin_miner against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmaijoe%2Fgrin_miner" "/workspace/builds/worker-78/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-78/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gmaijoe/grin_miner on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gmaijoe/grin_miner [INFO] finished tweaking git repo https://github.com/gmaijoe/grin_miner [INFO] tweaked toml for git repo https://github.com/gmaijoe/grin_miner written to /workspace/builds/worker-78/source/Cargo.toml [INFO] crate git repo https://github.com/gmaijoe/grin_miner already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook v0.1.5 [INFO] [stderr] Downloaded const-cstr v0.2.1 [INFO] [stderr] Downloaded arc-swap v0.3.4 [INFO] [stderr] Downloaded enumset v0.3.10 [INFO] [stderr] Downloaded git2 v0.6.11 [INFO] [stderr] Downloaded cmake v0.1.34 [INFO] [stderr] Downloaded slog v2.1.1 [INFO] [stderr] Downloaded libgit2-sys v0.6.19 [INFO] [stderr] Downloaded libz-sys v1.0.22 [INFO] [stderr] Downloaded built v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5043287dec8a990ec4fbbeba5c9219a85364f6be1c3934a0dbd4dc87ed0e0ace [INFO] running `Command { std: "docker" "start" "-a" "5043287dec8a990ec4fbbeba5c9219a85364f6be1c3934a0dbd4dc87ed0e0ace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5043287dec8a990ec4fbbeba5c9219a85364f6be1c3934a0dbd4dc87ed0e0ace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5043287dec8a990ec4fbbeba5c9219a85364f6be1c3934a0dbd4dc87ed0e0ace", kill_on_drop: false }` [INFO] [stdout] 5043287dec8a990ec4fbbeba5c9219a85364f6be1c3934a0dbd4dc87ed0e0ace [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 503061f3e7f91f56d56c6e67d113e651b2b2c15689900ed6b8983e3bfd49d5fc [INFO] running `Command { std: "docker" "start" "-a" "503061f3e7f91f56d56c6e67d113e651b2b2c15689900ed6b8983e3bfd49d5fc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling serde v1.0.78 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Checking slog v2.1.1 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Checking array-macro v1.0.2 [INFO] [stderr] Checking arc-swap v0.3.4 [INFO] [stderr] Checking reexport-proc-macro v1.0.5 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking unicode-segmentation v1.2.1 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking enumset v0.3.10 [INFO] [stderr] Checking bufstream v0.1.3 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cmake v0.1.34 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking dirs v1.0.3 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking signal-hook v0.1.5 [INFO] [stderr] Checking const-cstr v0.2.1 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling libz-sys v1.0.22 [INFO] [stderr] Compiling cuckoo_miner v0.4.2 (/opt/rustwide/workdir/cuckoo-miner) [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling ncurses v5.94.0 [INFO] [stderr] Compiling syn v0.15.4 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-epoch v0.6.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] error: failed to run custom build command for `cuckoo_miner v0.4.2 (/opt/rustwide/workdir/cuckoo-miner)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/cuckoo_miner-80d56024020a14dd/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] The `src/cuckoo_sys/plugins/cuckoo` directory is empty. Did you forget to pull the submodules? [INFO] [stderr] Try `git submodule update --init --recursive` [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'explicit panic', cuckoo-miner/src/build.rs:43:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563bc84e5c40 - std::backtrace_rs::backtrace::libunwind::trace::h0197874f43e7190f [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x563bc84e5c40 - std::backtrace_rs::backtrace::trace_unsynchronized::hfdfd566bbbda6f2d [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563bc84e5c40 - std::sys_common::backtrace::_print_fmt::hb3b4707c15b032a1 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x563bc84e5c40 - ::fmt::had1dceac8b072f88 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x563bc8505d8c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 5: 0x563bc84e2785 - std::io::Write::write_fmt::h05c3bb2bc83b8ed0 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x563bc84e7b3b - std::sys_common::backtrace::_print::h10f0826b2a586b58 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x563bc84e7b3b - std::sys_common::backtrace::print::h0d4242fbd1ac3eb6 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x563bc84e7b3b - std::panicking::default_hook::{{closure}}::h275ead39fe8b8e2a [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x563bc84e76b0 - std::panicking::default_hook::h5505d4d90f5984d9 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x563bc84e8204 - std::panicking::rust_panic_with_hook::h2f8980d1d9fd4ca0 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x563bc84b3e42 - std::panicking::begin_panic::{{closure}}::h8f89768cc51ecca4 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:544:9 [INFO] [stderr] 12: 0x563bc84bce59 - std::sys_common::backtrace::__rust_end_short_backtrace::hfdc121acaae68d07 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x563bc84b3d83 - std::panicking::begin_panic::hffb2505f8da142c1 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:543:12 [INFO] [stderr] 14: 0x563bc8478ee9 - build_script_build::fail_on_empty_directory::hc22174854d95cb82 [INFO] [stderr] at /opt/rustwide/workdir/cuckoo-miner/src/build.rs:43:3 [INFO] [stderr] 15: 0x563bc8478fd2 - build_script_build::main::h668802cbbd018ae5 [INFO] [stderr] at /opt/rustwide/workdir/cuckoo-miner/src/build.rs:59:2 [INFO] [stderr] 16: 0x563bc847499b - core::ops::function::FnOnce::call_once::hdedc475e8148a027 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x563bc847365e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2d6602c450efa06d [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x563bc84736f1 - std::rt::lang_start::{{closure}}::h61203ddf1c5f6adf [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/rt.rs:63:18 [INFO] [stderr] 19: 0x563bc84e870a - core::ops::function::impls:: for &F>::call_once::h5e3bbb97afe2bb03 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x563bc84e870a - std::panicking::try::do_call::h48c2d717cec4bdcb [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:403:40 [INFO] [stderr] 21: 0x563bc84e870a - std::panicking::try::h2a49bc215893bc14 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:367:19 [INFO] [stderr] 22: 0x563bc84e870a - std::panic::catch_unwind::h6d23b7c99550c7ff [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panic.rs:129:14 [INFO] [stderr] 23: 0x563bc84e870a - std::rt::lang_start_internal::{{closure}}::h251a0c0729f15896 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/rt.rs:45:48 [INFO] [stderr] 24: 0x563bc84e870a - std::panicking::try::do_call::h4830e784a9b9d1ad [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:403:40 [INFO] [stderr] 25: 0x563bc84e870a - std::panicking::try::h0427859d2ad3b3b9 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:367:19 [INFO] [stderr] 26: 0x563bc84e870a - std::panic::catch_unwind::h4079bfb63395be0f [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panic.rs:129:14 [INFO] [stderr] 27: 0x563bc84e870a - std::rt::lang_start_internal::h408e9d26a25a1f08 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/rt.rs:45:20 [INFO] [stderr] 28: 0x563bc84736c0 - std::rt::lang_start::h46791942203df203 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/rt.rs:62:5 [INFO] [stderr] 29: 0x563bc847a0ec - main [INFO] [stderr] 30: 0x7fb6f8d3a0b3 - __libc_start_main [INFO] [stderr] 31: 0x563bc846caee - _start [INFO] [stderr] 32: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "503061f3e7f91f56d56c6e67d113e651b2b2c15689900ed6b8983e3bfd49d5fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "503061f3e7f91f56d56c6e67d113e651b2b2c15689900ed6b8983e3bfd49d5fc", kill_on_drop: false }` [INFO] [stdout] 503061f3e7f91f56d56c6e67d113e651b2b2c15689900ed6b8983e3bfd49d5fc