[INFO] cloning repository https://github.com/cynomys/cyno
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynomys/cyno" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec86bde0a7f677762c2999ac2a8b92d24234af0c
[INFO] checking cynomys/cyno against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cynomys/cyno on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cynomys/cyno
[INFO] finished tweaking git repo https://github.com/cynomys/cyno
[INFO] tweaked toml for git repo https://github.com/cynomys/cyno written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/cynomys/cyno already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v1.0.1
[INFO] [stderr]   Downloaded protoc v2.3.0
[INFO] [stderr]   Downloaded ndarray v0.12.1
[INFO] [stderr]   Downloaded approx v0.3.1
[INFO] [stderr]   Downloaded itertools-num v0.1.3
[INFO] [stderr]   Downloaded multimap v0.4.0
[INFO] [stderr]   Downloaded grpcio-compiler v0.4.3
[INFO] [stderr]   Downloaded csv v1.0.5
[INFO] [stderr]   Downloaded bio-types v0.4.0
[INFO] [stderr]   Downloaded bit-vec v0.5.0
[INFO] [stderr]   Downloaded bit-set v0.5.0
[INFO] [stderr]   Downloaded num-complex v0.2.1
[INFO] [stderr]   Downloaded protoc-grpcio v1.0.1
[INFO] [stderr]   Downloaded blake2 v0.8.0
[INFO] [stderr]   Downloaded cmake v0.1.35
[INFO] [stderr]   Downloaded statrs v0.9.0
[INFO] [stderr]   Downloaded protobuf v2.3.0
[INFO] [stderr]   Downloaded protobuf-codegen v2.3.0
[INFO] [stderr]   Downloaded dgraph v0.1.2
[INFO] [stderr]   Downloaded bv v0.10.0
[INFO] [stderr]   Downloaded grpcio v0.4.4
[INFO] [stderr]   Downloaded bio v0.25.0
[INFO] [stderr]   Downloaded grpcio-sys v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17b417d41ce42b4db7cdba260db51a0448acc95e70d4ae5acdc6ad037b6a5f69
[INFO] running `Command { std: "docker" "start" "-a" "17b417d41ce42b4db7cdba260db51a0448acc95e70d4ae5acdc6ad037b6a5f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17b417d41ce42b4db7cdba260db51a0448acc95e70d4ae5acdc6ad037b6a5f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17b417d41ce42b4db7cdba260db51a0448acc95e70d4ae5acdc6ad037b6a5f69", kill_on_drop: false }`
[INFO] [stdout] 17b417d41ce42b4db7cdba260db51a0448acc95e70d4ae5acdc6ad037b6a5f69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1a87e619e42b297ef074282afb8c3e6621dc09990c244852642f0d32c44be71
[INFO] running `Command { std: "docker" "start" "-a" "b1a87e619e42b297ef074282afb8c3e6621dc09990c244852642f0d32c44be71", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling cc v1.0.29
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling protobuf v2.3.0
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking either v1.5.1
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]     Checking bit-vec v0.5.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking futures v0.1.25
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling bio v0.25.0
[INFO] [stderr]     Checking subtle v1.0.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking opaque-debug v0.2.2
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.6.5
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling protoc v2.3.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]     Checking bit-set v0.5.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling bv v0.10.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking approx v0.3.1
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]     Checking ordered-float v1.0.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking num_cpus v1.10.0
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking csv-core v0.1.5
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking statrs v0.9.0
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling protobuf-codegen v2.3.0
[INFO] [stderr]     Checking generic-array v0.12.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling grpcio-sys v0.4.4
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking digest v0.8.0
[INFO] [stderr]     Checking blake2 v0.8.0
[INFO] [stderr]    Compiling grpcio-compiler v0.4.3
[INFO] [stderr]    Compiling tempfile v3.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling protoc-grpcio v1.0.1
[INFO] [stderr]    Compiling dgraph v0.1.2
[INFO] [stderr] error: failed to run custom build command for `dgraph v0.1.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/dgraph-1d6d03646e505a5c/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/protos
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'Failed to compile gRPC definitions!: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0: failure::backtrace::internal::InternalBacktrace::new::h4207f7024cf36a2c (0x562c49b5e51d)
[INFO] [stderr]                at src/backtrace/internal.rs:44
[INFO] [stderr]      1: failure::backtrace::Backtrace::new::h719054a2f2eb6ad3 (0x562c49b5dce7)
[INFO] [stderr]                at src/backtrace/mod.rs:111
[INFO] [stderr]      2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h3b7bf5aa9feb159e (0x562c49b10aae)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stderr]      3: <failure::error::Error as core::convert::From<F>>::from::hdf3284d6a8c61abd (0x562c49b0ebdd)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stderr]      4: <T as core::convert::Into<U>>::into::hd8f64e2288164957 (0x562c49b0d22d)
[INFO] [stderr]                at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/convert/mod.rs:550
[INFO] [stderr]      5: failure::context::Context<D>::with_err::h8c5e26fa8858768c (0x562c49b0fbdf)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/context.rs:105
[INFO] [stderr]      6: failure::Fail::context::hd61503764a3252e0 (0x562c49b0d339)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/lib.rs:160
[INFO] [stderr]      7: <core::result::Result<T,E> as failure::result_ext::ResultExt<T,E>>::context::{{closure}}::h483d624be0c39bd3 (0x562c49b1c291)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/result_ext.rs:164
[INFO] [stderr]      8: core::result::Result<T,E>::map_err::h58c2252b968586c7 (0x562c49b0a1ce)
[INFO] [stderr]                at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/result.rs:855
[INFO] [stderr]      9: <core::result::Result<T,E> as failure::result_ext::ResultExt<T,E>>::context::he13b447c618d897d (0x562c49b0b4d5)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/result_ext.rs:164
[INFO] [stderr]     10: protoc_grpcio::write_out_generated_files::h34ad0d4a7d0fb944 (0x562c49b15755)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-1.0.1/src/lib.rs:91
[INFO] [stderr]     11: protoc_grpcio::compile_grpc_protos::h3034fced1f1ec2f3 (0x562c49b14e94)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protoc-grpcio-1.0.1/src/lib.rs:260
[INFO] [stderr]     12: build_script_build::main::h760f22c37caff324 (0x562c49b1c40d)
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dgraph-0.1.2/build.rs:7
[INFO] [stderr]     13: core::ops::function::FnOnce::call_once::h2d9e0cbc78500e05 (0x562c49b0d61a)
[INFO] [stderr]                at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:248
[INFO] [stderr]     14: std::sys_common::backtrace::__rust_begin_short_backtrace::h7c3c3a83f1963b2a (0x562c49b1b73d)
[INFO] [stderr]                at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:122
[INFO] [stderr]     15: std::rt::lang_start::{{closure}}::h75f8f22cedb05eea (0x562c49b0f060)
[INFO] [stderr]                at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:145
[INFO] [stderr]     16: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h51add13509548674 (0x562c49da4f65)
[INFO] [stderr]                at library/core/src/ops/function.rs:280
[INFO] [stderr]         std::panicking::try::do_call::h1768a67da08c6559
[INFO] [stderr]                at library/std/src/panicking.rs:492
[INFO] [stderr]         std::panicking::try::he71465efef23f63c
[INFO] [stderr]                at library/std/src/panicking.rs:456
[INFO] [stderr]         std::panic::catch_unwind::h83a6497e5752fefa
[INFO] [stderr]                at library/std/src/panic.rs:137
[INFO] [stderr]         std::rt::lang_start_internal::{{closure}}::ha1baa39679b95081
[INFO] [stderr]                at library/std/src/rt.rs:128
[INFO] [stderr]         std::panicking::try::do_call::h5fc6a9b0928cacde
[INFO] [stderr]                at library/std/src/panicking.rs:492
[INFO] [stderr]         std::panicking::try::he32f4994633a0328
[INFO] [stderr]                at library/std/src/panicking.rs:456
[INFO] [stderr]         std::panic::catch_unwind::hf1c339e10cc33419
[INFO] [stderr]                at library/std/src/panic.rs:137
[INFO] [stderr]         std::rt::lang_start_internal::hb8612fb14c2a79f6
[INFO] [stderr]                at library/std/src/rt.rs:128
[INFO] [stderr]     17: std::rt::lang_start::h4e2f2dba96852eac (0x562c49b0f02f)
[INFO] [stderr]                at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:144
[INFO] [stderr]     18: main (0x562c49b1c46b)
[INFO] [stderr]     19: __libc_start_main (0x7f765f38d082)
[INFO] [stderr]     20: _start (0x562c49b06aed)
[INFO] [stderr]     21: <unknown> (0x0)
[INFO] [stderr] 
[INFO] [stderr]   failed to create "src/protos/api_grpc.rs"
[INFO] [stderr] 
[INFO] [stderr]   failed to write generated grpc definitions', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dgraph-0.1.2/build.rs:12:7
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x562c49dab48d - std::backtrace_rs::backtrace::libunwind::trace::h0b32a50f5dc0b8ea
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x562c49dab48d - std::backtrace_rs::backtrace::trace_unsynchronized::h30ca475c60e3922e
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x562c49dab48d - std::sys_common::backtrace::_print_fmt::h8ef2bf599683638b
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x562c49dab48d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hce3678c4be7eccd2
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x562c49dcfb5c - core::fmt::write::h11a72bca3abcb1c6
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/fmt/mod.rs:1196:17
[INFO] [stderr]      5:     0x562c49da85c1 - std::io::Write::write_fmt::h43fa549b2a6cc6da
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/io/mod.rs:1654:15
[INFO] [stderr]      6:     0x562c49dacb35 - std::sys_common::backtrace::_print::h99d77df9b7446ea2
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x562c49dacb35 - std::sys_common::backtrace::print::h7a2337cc0047aa7d
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x562c49dacb35 - std::panicking::default_hook::{{closure}}::hd3665d5c4b6f5f2c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x562c49dac856 - std::panicking::default_hook::h748cd593d2363692
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x562c49dad0c6 - std::panicking::rust_panic_with_hook::h7e8df3310e7dfebc
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x562c49dacfb7 - std::panicking::begin_panic_handler::{{closure}}::h8a08323a7a1ee0a5
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:588:13
[INFO] [stderr]     12:     0x562c49dab944 - std::sys_common::backtrace::__rust_end_short_backtrace::h40bdfc9ae36233d7
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x562c49dacce9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x562c49b06893 - core::panicking::panic_fmt::hfa3b14238a72c0d8
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/panicking.rs:142:14
[INFO] [stderr]     15:     0x562c49b06983 - core::result::unwrap_failed::hc4d878947c17494e
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/result.rs:1785:5
[INFO] [stderr]     16:     0x562c49b09e9a - core::result::Result<T,E>::expect::hd7df0e1a6a60c576
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/result.rs:1035:23
[INFO] [stderr]     17:     0x562c49b1c43a - build_script_build::main::h760f22c37caff324
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dgraph-0.1.2/build.rs:7:2
[INFO] [stderr]     18:     0x562c49b0d61b - core::ops::function::FnOnce::call_once::h2d9e0cbc78500e05
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     19:     0x562c49b1b73e - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c3c3a83f1963b2a
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     20:     0x562c49b0f061 - std::rt::lang_start::{{closure}}::h75f8f22cedb05eea
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:145:18
[INFO] [stderr]     21:     0x562c49da4f66 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h51add13509548674
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:280:13
[INFO] [stderr]     22:     0x562c49da4f66 - std::panicking::try::do_call::h1768a67da08c6559
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:492:40
[INFO] [stderr]     23:     0x562c49da4f66 - std::panicking::try::he71465efef23f63c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:456:19
[INFO] [stderr]     24:     0x562c49da4f66 - std::panic::catch_unwind::h83a6497e5752fefa
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panic.rs:137:14
[INFO] [stderr]     25:     0x562c49da4f66 - std::rt::lang_start_internal::{{closure}}::ha1baa39679b95081
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:128:48
[INFO] [stderr]     26:     0x562c49da4f66 - std::panicking::try::do_call::h5fc6a9b0928cacde
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:492:40
[INFO] [stderr]     27:     0x562c49da4f66 - std::panicking::try::he32f4994633a0328
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:456:19
[INFO] [stderr]     28:     0x562c49da4f66 - std::panic::catch_unwind::hf1c339e10cc33419
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panic.rs:137:14
[INFO] [stderr]     29:     0x562c49da4f66 - std::rt::lang_start_internal::hb8612fb14c2a79f6
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:128:20
[INFO] [stderr]     30:     0x562c49b0f030 - std::rt::lang_start::h4e2f2dba96852eac
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:144:17
[INFO] [stderr]     31:     0x562c49b1c46c - main
[INFO] [stderr]     32:     0x7f765f38d083 - __libc_start_main
[INFO] [stderr]     33:     0x562c49b06aee - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `grpcio-sys v0.4.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/grpcio-sys-ca33974f7d6f1651/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=grpc_wrap.cc
[INFO] [stderr]   cargo:rerun-if-changed=grpc
[INFO] [stderr]   cargo:rerun-if-env-changed=GRPCIO_SYS_USE_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=CARGO_CFG_TARGET_OS
[INFO] [stderr]   running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.4.4/grpc" "-DgRPC_INSTALL=false" "-DgRPC_BUILD_CSHARP_EXT=false" "-DgRPC_BUILD_CODEGEN=false" "-DgRPC_BENCHMARK_PROVIDER=none" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/grpcio-sys-be4e9ce9be227296/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr]   -- The C compiler identification is GNU 9.4.0
[INFO] [stderr]   -- The CXX compiler identification is GNU 9.4.0
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc -- works
[INFO] [stderr]   -- Detecting C compiler ABI info
[INFO] [stderr]   -- Detecting C compiler ABI info - done
[INFO] [stderr]   -- Detecting C compile features
[INFO] [stderr]   -- Detecting C compile features - done
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++ -- works
[INFO] [stderr]   -- Detecting CXX compiler ABI info
[INFO] [stderr]   -- Detecting CXX compiler ABI info - done
[INFO] [stderr]   -- Detecting CXX compile features
[INFO] [stderr]   -- Detecting CXX compile features - done
[INFO] [stderr]   -- Looking for sys/types.h
[INFO] [stderr]   -- Looking for sys/types.h - found
[INFO] [stderr]   -- Looking for stdint.h
[INFO] [stderr]   -- Looking for stdint.h - found
[INFO] [stderr]   -- Looking for stddef.h
[INFO] [stderr]   -- Looking for stddef.h - found
[INFO] [stderr]   -- Check size of off64_t
[INFO] [stderr]   -- Check size of off64_t - done
[INFO] [stderr]   -- Looking for fseeko
[INFO] [stderr]   -- Looking for fseeko - found
[INFO] [stderr]   -- Looking for unistd.h
[INFO] [stderr]   -- Looking for unistd.h - found
[INFO] [stderr]   -- Renaming
[INFO] [stderr]   --     /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.4.4/grpc/third_party/zlib/zconf.h
[INFO] [stderr]   -- to 'zconf.h.included' because this file is included with zlib
[INFO] [stderr]   -- but CMake generates it automatically in the build directory.
[INFO] [stderr]   -- Looking for res_servicename in resolv
[INFO] [stderr]   -- Looking for res_servicename in resolv - not found
[INFO] [stderr]   -- Looking for gethostbyname in nsl
[INFO] [stderr]   -- Looking for gethostbyname in nsl - found
[INFO] [stderr]   -- Looking for gethostbyname in socket
[INFO] [stderr]   -- Looking for gethostbyname in socket - not found
[INFO] [stderr]   -- Looking for clock_gettime in rt
[INFO] [stderr]   -- Looking for clock_gettime in rt - found
[INFO] [stderr]   -- Looking for include file sys/socket.h
[INFO] [stderr]   -- Looking for include file sys/socket.h - found
[INFO] [stderr]   -- Looking for include file arpa/inet.h
[INFO] [stderr]   -- Looking for include file arpa/inet.h - found
[INFO] [stderr]   -- Looking for include file arpa/nameser_compat.h
[INFO] [stderr]   -- Looking for include file arpa/nameser_compat.h - found
[INFO] [stderr]   -- Looking for include file arpa/nameser.h
[INFO] [stderr]   -- Looking for include file arpa/nameser.h - found
[INFO] [stderr]   -- Looking for include file assert.h
[INFO] [stderr]   -- Looking for include file assert.h - found
[INFO] [stderr]   -- Looking for include file errno.h
[INFO] [stderr]   -- Looking for include file errno.h - found
[INFO] [stderr]   -- Looking for include file fcntl.h
[INFO] [stderr]   -- Looking for include file fcntl.h - found
[INFO] [stderr]   -- Looking for include file inttypes.h
[INFO] [stderr]   -- Looking for include file inttypes.h - found
[INFO] [stderr]   -- Looking for include file limits.h
[INFO] [stderr]   -- Looking for include file limits.h - found
[INFO] [stderr]   -- Looking for include file malloc.h
[INFO] [stderr]   -- Looking for include file malloc.h - found
[INFO] [stderr]   -- Looking for include file memory.h
[INFO] [stderr]   -- Looking for include file memory.h - found
[INFO] [stderr]   -- Looking for include file netdb.h
[INFO] [stderr]   -- Looking for include file netdb.h - found
[INFO] [stderr]   -- Looking for include file netinet/in.h
[INFO] [stderr]   -- Looking for include file netinet/in.h - found
[INFO] [stderr]   -- Looking for include file netinet/tcp.h
[INFO] [stderr]   -- Looking for include file netinet/tcp.h - found
[INFO] [stderr]   -- Looking for include file net/if.h
[INFO] [stderr]   -- Looking for include file net/if.h - found
[INFO] [stderr]   -- Looking for include file signal.h
[INFO] [stderr]   -- Looking for include file signal.h - found
[INFO] [stderr]   -- Looking for include file socket.h
[INFO] [stderr]   -- Looking for include file socket.h - not found
[INFO] [stderr]   -- Looking for include file stdbool.h
[INFO] [stderr]   -- Looking for include file stdbool.h - found
[INFO] [stderr]   -- Looking for include file stdlib.h
[INFO] [stderr]   -- Looking for include file stdlib.h - found
[INFO] [stderr]   -- Looking for include file strings.h
[INFO] [stderr]   -- Looking for include file strings.h - found
[INFO] [stderr]   -- Looking for include file string.h
[INFO] [stderr]   -- Looking for include file string.h - found
[INFO] [stderr]   -- Looking for include file stropts.h
[INFO] [stderr]   -- Looking for include file stropts.h - not found
[INFO] [stderr]   -- Looking for include file sys/ioctl.h
[INFO] [stderr]   -- Looking for include file sys/ioctl.h - found
[INFO] [stderr]   -- Looking for include file sys/param.h
[INFO] [stderr]   -- Looking for include file sys/param.h - found
[INFO] [stderr]   -- Looking for include file sys/select.h
[INFO] [stderr]   -- Looking for include file sys/select.h - found
[INFO] [stderr]   -- Looking for include file sys/stat.h
[INFO] [stderr]   -- Looking for include file sys/stat.h - found
[INFO] [stderr]   -- Looking for include file sys/time.h
[INFO] [stderr]   -- Looking for include file sys/time.h - found
[INFO] [stderr]   -- Looking for include file sys/uio.h
[INFO] [stderr]   -- Looking for include file sys/uio.h - found
[INFO] [stderr]   -- Looking for include file time.h
[INFO] [stderr]   -- Looking for include file time.h - found
[INFO] [stderr]   -- Looking for include file dlfcn.h
[INFO] [stderr]   -- Looking for include file dlfcn.h - found
[INFO] [stderr]   -- Looking for include file unistd.h
[INFO] [stderr]   -- Looking for include file unistd.h - found
[INFO] [stderr]   -- Looking for include files winsock2.h, windows.h
[INFO] [stderr]   -- Looking for include files winsock2.h, windows.h - not found
[INFO] [stderr]   -- Looking for 3 include files winsock2.h, ..., windows.h
[INFO] [stderr]   -- Looking for 3 include files winsock2.h, ..., windows.h - not found
[INFO] [stderr]   -- Looking for include files winsock.h, windows.h
[INFO] [stderr]   -- Looking for include files winsock.h, windows.h - not found
[INFO] [stderr]   -- Looking for include file windows.h
[INFO] [stderr]   -- Looking for include file windows.h - not found
[INFO] [stderr]   -- Performing Test HAVE_SOCKLEN_T
[INFO] [stderr]   -- Performing Test HAVE_SOCKLEN_T - Success
[INFO] [stderr]   -- Performing Test HAVE_TYPE_SOCKET
[INFO] [stderr]   -- Performing Test HAVE_TYPE_SOCKET - Failed
[INFO] [stderr]   -- Performing Test HAVE_BOOL_T
[INFO] [stderr]   -- Performing Test HAVE_BOOL_T - Success
[INFO] [stderr]   -- Performing Test HAVE_SSIZE_T
[INFO] [stderr]   -- Performing Test HAVE_SSIZE_T - Success
[INFO] [stderr]   -- Performing Test HAVE_LONGLONG
[INFO] [stderr]   -- Performing Test HAVE_LONGLONG - Success
[INFO] [stderr]   -- Performing Test HAVE_SIG_ATOMIC_T
[INFO] [stderr]   -- Performing Test HAVE_SIG_ATOMIC_T - Success
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_ADDRINFO
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_ADDRINFO - Success
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_IN6_ADDR
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_IN6_ADDR - Success
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_SOCKADDR_IN6
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_SOCKADDR_IN6 - Success
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_SOCKADDR_STORAGE
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_SOCKADDR_STORAGE - Success
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_TIMEVAL
[INFO] [stderr]   -- Performing Test HAVE_STRUCT_TIMEVAL - Success
[INFO] [stderr]   -- Looking for AF_INET6
[INFO] [stderr]   -- Looking for AF_INET6 - found
[INFO] [stderr]   -- Looking for O_NONBLOCK
[INFO] [stderr]   -- Looking for O_NONBLOCK - found
[INFO] [stderr]   -- Looking for FIONBIO
[INFO] [stderr]   -- Looking for FIONBIO - found
[INFO] [stderr]   -- Looking for SIOCGIFADDR
[INFO] [stderr]   -- Looking for SIOCGIFADDR - found
[INFO] [stderr]   -- Looking for MSG_NOSIGNAL
[INFO] [stderr]   -- Looking for MSG_NOSIGNAL - found
[INFO] [stderr]   -- Looking for PF_INET6
[INFO] [stderr]   -- Looking for PF_INET6 - found
[INFO] [stderr]   -- Looking for SO_NONBLOCK
[INFO] [stderr]   -- Looking for SO_NONBLOCK - not found
[INFO] [stderr]   -- Looking for CLOCK_MONOTONIC
[INFO] [stderr]   -- Looking for CLOCK_MONOTONIC - found
[INFO] [stderr]   -- Performing Test HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID
[INFO] [stderr]   -- Performing Test HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID - Success
[INFO] [stderr]   -- Performing Test HAVE_LL
[INFO] [stderr]   -- Performing Test HAVE_LL - Success
[INFO] [stderr]   -- Looking for bitncmp
[INFO] [stderr]   -- Looking for bitncmp - not found
[INFO] [stderr]   -- Looking for closesocket
[INFO] [stderr]   -- Looking for closesocket - not found
[INFO] [stderr]   -- Looking for CloseSocket
[INFO] [stderr]   -- Looking for CloseSocket - not found
[INFO] [stderr]   -- Looking for connect
[INFO] [stderr]   -- Looking for connect - found
[INFO] [stderr]   -- Looking for fcntl
[INFO] [stderr]   -- Looking for fcntl - found
[INFO] [stderr]   -- Looking for freeaddrinfo
[INFO] [stderr]   -- Looking for freeaddrinfo - found
[INFO] [stderr]   -- Looking for getaddrinfo
[INFO] [stderr]   -- Looking for getaddrinfo - found
[INFO] [stderr]   -- Looking for getenv
[INFO] [stderr]   -- Looking for getenv - found
[INFO] [stderr]   -- Looking for gethostbyaddr
[INFO] [stderr]   -- Looking for gethostbyaddr - found
[INFO] [stderr]   -- Looking for gethostbyname
[INFO] [stderr]   -- Looking for gethostbyname - found
[INFO] [stderr]   -- Looking for gethostname
[INFO] [stderr]   -- Looking for gethostname - found
[INFO] [stderr]   -- Looking for getnameinfo
[INFO] [stderr]   -- Looking for getnameinfo - found
[INFO] [stderr]   -- Looking for getservbyport_r
[INFO] [stderr]   -- Looking for getservbyport_r - found
[INFO] [stderr]   -- Looking for gettimeofday
[INFO] [stderr]   -- Looking for gettimeofday - found
[INFO] [stderr]   -- Looking for if_indextoname
[INFO] [stderr]   -- Looking for if_indextoname - found
[INFO] [stderr]   -- Looking for inet_net_pton
[INFO] [stderr]   -- Looking for inet_net_pton - not found
[INFO] [stderr]   -- Looking for inet_ntop
[INFO] [stderr]   -- Looking for inet_ntop - found
[INFO] [stderr]   -- Looking for inet_pton
[INFO] [stderr]   -- Looking for inet_pton - found
[INFO] [stderr]   -- Looking for ioctl
[INFO] [stderr]   -- Looking for ioctl - found
[INFO] [stderr]   -- Looking for ioctlsocket
[INFO] [stderr]   -- Looking for ioctlsocket - not found
[INFO] [stderr]   -- Looking for IoctlSocket
[INFO] [stderr]   -- Looking for IoctlSocket - not found
[INFO] [stderr]   -- Looking for recv
[INFO] [stderr]   -- Looking for recv - found
[INFO] [stderr]   -- Looking for recvfrom
[INFO] [stderr]   -- Looking for recvfrom - found
[INFO] [stderr]   -- Looking for send
[INFO] [stderr]   -- Looking for send - found
[INFO] [stderr]   -- Looking for setsockopt
[INFO] [stderr]   -- Looking for setsockopt - found
[INFO] [stderr]   -- Looking for socket
[INFO] [stderr]   -- Looking for socket - found
[INFO] [stderr]   -- Looking for strcasecmp
[INFO] [stderr]   -- Looking for strcasecmp - found
[INFO] [stderr]   -- Looking for strcmpi
[INFO] [stderr]   -- Looking for strcmpi - not found
[INFO] [stderr]   -- Looking for strdup
[INFO] [stderr]   -- Looking for strdup - found
[INFO] [stderr]   -- Looking for stricmp
[INFO] [stderr]   -- Looking for stricmp - not found
[INFO] [stderr]   -- Looking for strncasecmp
[INFO] [stderr]   -- Looking for strncasecmp - found
[INFO] [stderr]   -- Looking for strncmpi
[INFO] [stderr]   -- Looking for strncmpi - not found
[INFO] [stderr]   -- Looking for strnicmp
[INFO] [stderr]   -- Looking for strnicmp - not found
[INFO] [stderr]   -- Looking for writev
[INFO] [stderr]   -- Looking for writev - found
[INFO] [stderr]   -- Found Perl: /usr/bin/perl (found version "5.30.0") 
[INFO] [stderr]   -- The ASM compiler identification is GNU
[INFO] [stderr]   -- Found assembler: /usr/bin/cc
[INFO] [stderr]   -- Configuring incomplete, errors occurred!
[INFO] [stderr]   See also "/opt/rustwide/target/debug/build/grpcio-sys-be4e9ce9be227296/out/build/CMakeFiles/CMakeOutput.log".
[INFO] [stderr]   See also "/opt/rustwide/target/debug/build/grpcio-sys-be4e9ce9be227296/out/build/CMakeFiles/CMakeError.log".
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Error at third_party/zlib/CMakeLists.txt:77 (file):
[INFO] [stderr]     file RENAME failed to rename
[INFO] [stderr] 
[INFO] [stderr]       /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.4.4/grpc/third_party/zlib/zconf.h
[INFO] [stderr] 
[INFO] [stderr]     to
[INFO] [stderr] 
[INFO] [stderr]       /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.4.4/grpc/third_party/zlib/zconf.h.included
[INFO] [stderr] 
[INFO] [stderr]     because: Read-only file system
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   CMake Warning at cmake/protobuf.cmake:48 (message):
[INFO] [stderr]     gRPC_PROTOBUF_PROVIDER is "module" but PROTOBUF_ROOT_DIR is wrong
[INFO] [stderr]   Call Stack (most recent call first):
[INFO] [stderr]     CMakeLists.txt:140 (include)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   CMake Warning at cmake/gflags.cmake:26 (message):
[INFO] [stderr]     gRPC_GFLAGS_PROVIDER is "module" but GFLAGS_ROOT_DIR is wrong
[INFO] [stderr]   Call Stack (most recent call first):
[INFO] [stderr]     CMakeLists.txt:142 (include)
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr]   command did not execute successfully, got: exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.35/src/lib.rs:778:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x557b6c42dadd - std::backtrace_rs::backtrace::libunwind::trace::h0b32a50f5dc0b8ea
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x557b6c42dadd - std::backtrace_rs::backtrace::trace_unsynchronized::h30ca475c60e3922e
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x557b6c42dadd - std::sys_common::backtrace::_print_fmt::h8ef2bf599683638b
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x557b6c42dadd - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hce3678c4be7eccd2
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x557b6c44e4fc - core::fmt::write::h11a72bca3abcb1c6
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/fmt/mod.rs:1196:17
[INFO] [stderr]      5:     0x557b6c429f71 - std::io::Write::write_fmt::h43fa549b2a6cc6da
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/io/mod.rs:1654:15
[INFO] [stderr]      6:     0x557b6c42f3d5 - std::sys_common::backtrace::_print::h99d77df9b7446ea2
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x557b6c42f3d5 - std::sys_common::backtrace::print::h7a2337cc0047aa7d
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x557b6c42f3d5 - std::panicking::default_hook::{{closure}}::hd3665d5c4b6f5f2c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x557b6c42f0f6 - std::panicking::default_hook::h748cd593d2363692
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x557b6c42f966 - std::panicking::rust_panic_with_hook::h7e8df3310e7dfebc
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x557b6c42f857 - std::panicking::begin_panic_handler::{{closure}}::h8a08323a7a1ee0a5
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:588:13
[INFO] [stderr]     12:     0x557b6c42df94 - std::sys_common::backtrace::__rust_end_short_backtrace::h40bdfc9ae36233d7
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x557b6c42f589 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x557b6c3757d3 - core::panicking::panic_fmt::hfa3b14238a72c0d8
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/panicking.rs:142:14
[INFO] [stderr]     15:     0x557b6c3aea9d - cmake::fail::hc5c2c402cb0fc5d4
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.35/src/lib.rs:778:5
[INFO] [stderr]     16:     0x557b6c3ae4d5 - cmake::run::h358037feed1de107
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.35/src/lib.rs:759:9
[INFO] [stderr]     17:     0x557b6c3aabfa - cmake::Config::build::h185ac41b8a164470
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.35/src/lib.rs:611:13
[INFO] [stderr]     18:     0x557b6c376a54 - build_script_build::build_grpc::h6844331ce5c6c347
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.4.4/build.rs:140:9
[INFO] [stderr]     19:     0x557b6c377c7e - build_script_build::main::h4ba18d1ece374437
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/grpcio-sys-0.4.4/build.rs:229:9
[INFO] [stderr]     20:     0x557b6c37b6ab - core::ops::function::FnOnce::call_once::h722677974de5073b
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     21:     0x557b6c378f4e - std::sys_common::backtrace::__rust_begin_short_backtrace::h80339aea382bc232
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     22:     0x557b6c37bc81 - std::rt::lang_start::{{closure}}::hca79955e4fb5ef34
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:145:18
[INFO] [stderr]     23:     0x557b6c425c06 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h51add13509548674
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:280:13
[INFO] [stderr]     24:     0x557b6c425c06 - std::panicking::try::do_call::h1768a67da08c6559
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:492:40
[INFO] [stderr]     25:     0x557b6c425c06 - std::panicking::try::he71465efef23f63c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:456:19
[INFO] [stderr]     26:     0x557b6c425c06 - std::panic::catch_unwind::h83a6497e5752fefa
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panic.rs:137:14
[INFO] [stderr]     27:     0x557b6c425c06 - std::rt::lang_start_internal::{{closure}}::ha1baa39679b95081
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:128:48
[INFO] [stderr]     28:     0x557b6c425c06 - std::panicking::try::do_call::h5fc6a9b0928cacde
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:492:40
[INFO] [stderr]     29:     0x557b6c425c06 - std::panicking::try::he32f4994633a0328
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:456:19
[INFO] [stderr]     30:     0x557b6c425c06 - std::panic::catch_unwind::hf1c339e10cc33419
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panic.rs:137:14
[INFO] [stderr]     31:     0x557b6c425c06 - std::rt::lang_start_internal::hb8612fb14c2a79f6
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:128:20
[INFO] [stderr]     32:     0x557b6c37bc50 - std::rt::lang_start::hc30de1de447a6af9
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:144:17
[INFO] [stderr]     33:     0x557b6c3781fc - main
[INFO] [stderr]     34:     0x7f7e18ea9083 - __libc_start_main
[INFO] [stderr]     35:     0x557b6c375a1e - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "b1a87e619e42b297ef074282afb8c3e6621dc09990c244852642f0d32c44be71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a87e619e42b297ef074282afb8c3e6621dc09990c244852642f0d32c44be71", kill_on_drop: false }`
[INFO] [stdout] b1a87e619e42b297ef074282afb8c3e6621dc09990c244852642f0d32c44be71