[INFO] updating cached repository https://github.com/guillotinaweb/librocksdb-sys [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] af48c6fc3095c611adea7dd261b14e06ee28afc7 [INFO] checking guillotinaweb/librocksdb-sys against try#89c05fd3cc6404a13e1bd71450c6132a2755fa4b for pr-69741 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillotinaweb%2Flibrocksdb-sys" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/guillotinaweb/librocksdb-sys on toolchain 89c05fd3cc6404a13e1bd71450c6132a2755fa4b [INFO] running `"/workspace/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/guillotinaweb/librocksdb-sys [INFO] finished tweaking git repo https://github.com/guillotinaweb/librocksdb-sys [INFO] tweaked toml for git repo https://github.com/guillotinaweb/librocksdb-sys written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/guillotinaweb/librocksdb-sys already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+89c05fd3cc6404a13e1bd71450c6132a2755fa4b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3d41ea0d640f4b4cd380d5a3283a5806b50176c96e8e38b1d82d5ade1e2bb673 [INFO] running `"docker" "start" "-a" "3d41ea0d640f4b4cd380d5a3283a5806b50176c96e8e38b1d82d5ade1e2bb673"` [INFO] [stderr] Compiling bindgen v0.49.2 [INFO] [stderr] Checking const-cstr v0.3.0 [INFO] [stderr] Compiling clang-sys v0.28.0 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling cexpr v0.3.3 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling librocksdb-sys v6.1.2 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v6.1.2 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/librocksdb-sys-d44c535bb0d7c253/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-changed=rocksdb/ [INFO] [stderr] cargo:rerun-if-changed=snappy/ [INFO] [stderr] cargo:rerun-if-changed=lz4/ [INFO] [stderr] cargo:rerun-if-changed=zstd/ [INFO] [stderr] cargo:rerun-if-changed=zlib/ [INFO] [stderr] cargo:rerun-if-changed=bzip2/ [INFO] [stderr] The `rocksdb` 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', build.rs:29:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560a70395b54 - backtrace::backtrace::libunwind::trace::h91d1589f784e7177 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x560a70395b54 - backtrace::backtrace::trace_unsynchronized::h9ec8949702a1f108 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560a70395b54 - std::sys_common::backtrace::_print_fmt::h97468752f36a9a0e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x560a70395b54 - ::fmt::ha27a4263940af5a9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x560a703bd1ec - core::fmt::write::h061ec21cc1fda96c [INFO] [stderr] at src/libcore/fmt/mod.rs:1063 [INFO] [stderr] 5: 0x560a703918b7 - std::io::Write::write_fmt::ha58db9b6b5ace99d [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x560a703983e5 - std::sys_common::backtrace::_print::h92d96c5907bac82b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x560a703983e5 - std::sys_common::backtrace::print::hb08c4606d19eee23 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x560a703983e5 - std::panicking::default_hook::{{closure}}::h28e247f6a0250f5d [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x560a70398132 - std::panicking::default_hook::h3647fb19c6fd2d5c [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x560a70398a42 - std::panicking::rust_panic_with_hook::h38d69a94e615bc72 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x560a702ef131 - std::panicking::begin_panic::h33ffc1fb1757d421 [INFO] [stderr] at /rustc/89c05fd3cc6404a13e1bd71450c6132a2755fa4b/src/libstd/panicking.rs:397 [INFO] [stderr] 12: 0x560a6fdb69f5 - build_script_build::fail_on_empty_directory::h44614716e1b0f5a0 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:29 [INFO] [stderr] 13: 0x560a6fdb7a44 - build_script_build::main::h3f6e855fc3a6e2a2 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:283 [INFO] [stderr] 14: 0x560a6fdb9b4b - std::rt::lang_start::{{closure}}::h0bd7b9b00d8dc731 [INFO] [stderr] at /rustc/89c05fd3cc6404a13e1bd71450c6132a2755fa4b/src/libstd/rt.rs:67 [INFO] [stderr] 15: 0x560a70398503 - std::rt::lang_start_internal::{{closure}}::hf3e6a4ec162517f7 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 16: 0x560a70398503 - std::panicking::try::do_call::h77ed59d4706bc4a8 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 17: 0x560a703a1b37 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 18: 0x560a7039903b - std::panicking::try::h3e27a5213663f467 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 19: 0x560a7039903b - std::panic::catch_unwind::ha46de5fecc0d9a90 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x560a7039903b - std::rt::lang_start_internal::hb81abf531274a39e [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 21: 0x560a6fdb9b27 - std::rt::lang_start::h961fb54412eaabbd [INFO] [stderr] at /rustc/89c05fd3cc6404a13e1bd71450c6132a2755fa4b/src/libstd/rt.rs:67 [INFO] [stderr] 22: 0x560a6fdb7b0a - main [INFO] [stderr] 23: 0x7ffaa6639b97 - __libc_start_main [INFO] [stderr] 24: 0x560a6fdb677a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "3d41ea0d640f4b4cd380d5a3283a5806b50176c96e8e38b1d82d5ade1e2bb673"` [INFO] running `"docker" "rm" "-f" "3d41ea0d640f4b4cd380d5a3283a5806b50176c96e8e38b1d82d5ade1e2bb673"` [INFO] [stdout] 3d41ea0d640f4b4cd380d5a3283a5806b50176c96e8e38b1d82d5ade1e2bb673