[INFO] updating cached repository https://github.com/argvk/rust-rocks-serf
[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] 0827d8da03eb7d925f0f6f6e546e56cd38bcb88d
[INFO] checking argvk/rust-rocks-serf against try#f88e9a4452e792c29632101b348a1df9876d45cd for pr-70087
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fargvk%2Frust-rocks-serf" "/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/argvk/rust-rocks-serf on toolchain f88e9a4452e792c29632101b348a1df9876d45cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/argvk/rust-rocks-serf
[INFO] finished tweaking git repo https://github.com/argvk/rust-rocks-serf
[INFO] tweaked toml for git repo https://github.com/argvk/rust-rocks-serf written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/argvk/rust-rocks-serf already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f88e9a4452e792c29632101b348a1df9876d45cd" "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" "+f88e9a4452e792c29632101b348a1df9876d45cd" "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] 031ea986c2f912e39103e93efc29c03096b3005ab979a297429d168bd465a315
[INFO] running `"docker" "start" "-a" "031ea986c2f912e39103e93efc29c03096b3005ab979a297429d168bd465a315"`
[INFO] [stderr]    Compiling make-cmd v0.1.0
[INFO] [stderr]     Checking mpack v0.1.2
[INFO] [stderr]     Checking md5 v0.2.1
[INFO] [stderr]    Compiling num_cpus v1.1.0
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling rayon v0.4.3
[INFO] [stderr]    Compiling gcc v0.3.38
[INFO] [stderr]    Compiling librocksdb-sys v0.4.0
[INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v0.4.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/librocksdb-sys-66524617acd03f95/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] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/db/auto_roll_logger.o" "-c" "rocksdb/db/auto_roll_logger.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/util/concurrent_arena.o" "-c" "rocksdb/util/concurrent_arena.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/option_change_migration/option_change_migration.o" "-c" "rocksdb/utilities/option_change_migration/option_change_migration.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/memory/memory_util.o" "-c" "rocksdb/utilities/memory/memory_util.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/compaction_filters/remove_emptyvalue_compactionfilter.o" "-c" "rocksdb/utilities/compaction_filters/remove_emptyvalue_compactionfilter.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/flashcache/flashcache.o" "-c" "rocksdb/utilities/flashcache/flashcache.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/util/xxhash.o" "-c" "rocksdb/util/xxhash.cc"
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/merge_operators/string_append/stringappend2.o" "-c" "rocksdb/utilities/merge_operators/string_append/stringappend2.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/env_mirror.o" "-c" "rocksdb/utilities/env_mirror.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/document/json_document.o" "-c" "rocksdb/utilities/document/json_document.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/merge_operators/string_append/stringappend.o" "-c" "rocksdb/utilities/merge_operators/string_append/stringappend.cc"
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/util/xfunc.o" "-c" "rocksdb/util/xfunc.cc"
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/util/threadpool_imp.o" "-c" "rocksdb/util/threadpool_imp.cc"
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/geodb/geodb_impl.o" "-c" "rocksdb/utilities/geodb/geodb_impl.cc"
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/util/transaction_test_util.o" "-c" "rocksdb/util/transaction_test_util.cc"
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/blob_db/blob_db.o" "-c" "rocksdb/utilities/blob_db/blob_db.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/merge_operators/put.o" "-c" "rocksdb/utilities/merge_operators/put.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/backupable/backupable_db.o" "-c" "rocksdb/utilities/backupable/backupable_db.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/document/document_db.o" "-c" "rocksdb/utilities/document/document_db.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/transactions/optimistic_transaction_db_impl.o" "-c" "rocksdb/utilities/transactions/optimistic_transaction_db_impl.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/merge_operators/uint64add.o" "-c" "rocksdb/utilities/merge_operators/uint64add.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/merge_operators/max.o" "-c" "rocksdb/utilities/merge_operators/max.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/leveldb_options/leveldb_options.o" "-c" "rocksdb/utilities/leveldb_options/leveldb_options.cc"
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/concurrent_arena.h:18:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/concurrent_arena.cc:10:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/persistent_cache/block_cache_tier.o" "-c" "rocksdb/utilities/persistent_cache/block_cache_tier.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/transactions/transaction_util.o" "-c" "rocksdb/utilities/transactions/transaction_util.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/env_registry.o" "-c" "rocksdb/utilities/env_registry.cc"
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/persistent_cache/volatile_tier_impl.o" "-c" "rocksdb/utilities/persistent_cache/volatile_tier_impl.cc"
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/stop_watch.h:8,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/perf_step_timer.h:9,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/iostats_context_imp.h:8,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/posix_logger.h:27,
[INFO] [stderr] cargo:warning=                 from rocksdb/port/util_logger.h:18,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/auto_roll_logger.h:15,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/auto_roll_logger.cc:6:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/instrumented_mutex.h:12,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/write_thread.h:22,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/write_batch_internal.h:12,
[INFO] [stderr] cargo:warning=                 from rocksdb/utilities/blob_db/blob_db.cc:8:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/db/write_batch_base.o" "-c" "rocksdb/db/write_batch_base.cc"
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/document/json_document_builder.o" "-c" "rocksdb/utilities/document/json_document_builder.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/options/options_util.o" "-c" "rocksdb/utilities/options/options_util.cc"
[INFO] [stderr] cargo:warning=In file included from rocksdb/utilities/persistent_cache/block_cache_tier.h:23:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/utilities/persistent_cache/block_cache_tier.cc:7:
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:80:33: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=                      const std::function<void()> callback) = 0;
[INFO] [stderr] cargo:warning=                                 ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:80:41: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=                      const std::function<void()> callback) = 0;
[INFO] [stderr] cargo:warning=                                         ^
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/db/write_controller.o" "-c" "rocksdb/db/write_controller.cc"
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:258:53: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=                 const uint64_t file_off, const std::function<void()> callback)
[INFO] [stderr] cargo:warning=                                                     ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:258:61: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=                 const uint64_t file_off, const std::function<void()> callback)
[INFO] [stderr] cargo:warning=                                                             ^
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:269:10: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=     std::function<void()> callback_;         // Callback on completion
[INFO] [stderr] cargo:warning=          ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:279:25: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=              const std::function<void()> callback) override;
[INFO] [stderr] cargo:warning=                         ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:279:33: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=              const std::function<void()> callback) override;
[INFO] [stderr] cargo:warning=                                 ^
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h: In constructor 'rocksdb::ThreadedWriter::IO::IO(rocksdb::WritableFile*, rocksdb::CacheWriteBuffer*, uint64_t, int)':
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:259:56: error: class 'rocksdb::ThreadedWriter::IO' does not have any field named 'callback_'
[INFO] [stderr] cargo:warning=         : file_(file), buf_(buf), file_off_(file_off), callback_(callback) {}
[INFO] [stderr] cargo:warning=                                                        ^~~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:259:66: error: 'callback' was not declared in this scope
[INFO] [stderr] cargo:warning=         : file_(file), buf_(buf), file_off_(file_off), callback_(callback) {}
[INFO] [stderr] cargo:warning=                                                                  ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/block_cache_tier_file.h:259:66: note: suggested alternative: 'calloc'
[INFO] [stderr] cargo:warning=         : file_(file), buf_(buf), file_off_(file_off), callback_(callback) {}
[INFO] [stderr] cargo:warning=                                                                  ^~~~~~~~
[INFO] [stderr] cargo:warning=                                                                  calloc
[INFO] [stderr] cargo:warning=In file included from rocksdb/utilities/persistent_cache/volatile_tier_impl.h:18:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/utilities/persistent_cache/volatile_tier_impl.cc:8:
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h:78:23: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   T* Evict(const std::function<void(T*)>& fn = nullptr) {
[INFO] [stderr] cargo:warning=                       ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h:78:31: error: expected ',' or '...' before '<' token
[INFO] [stderr] cargo:warning=   T* Evict(const std::function<void(T*)>& fn = nullptr) {
[INFO] [stderr] cargo:warning=                               ^
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h: In member function 'T* rocksdb::EvictableHashTable<T, Hash, Equal>::Evict(int)':
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h:99:13: error: 'fn' was not declared in this scope
[INFO] [stderr] cargo:warning=         if (fn) {
[INFO] [stderr] cargo:warning=             ^~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h:99:13: note: suggested alternative: 'yn'
[INFO] [stderr] cargo:warning=         if (fn) {
[INFO] [stderr] cargo:warning=             ^~
[INFO] [stderr] cargo:warning=             yn
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/db/write_thread.o" "-c" "rocksdb/db/write_thread.cc"
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/volatile_tier_impl.cc: In member function 'bool rocksdb::VolatileCacheTier::Evict()':
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/volatile_tier_impl.cc:132:35: error: no matching function for call to 'rocksdb::EvictableHashTable<rocksdb::VolatileCacheTier::CacheData, rocksdb::VolatileCacheTier::CacheDataHash, rocksdb::VolatileCacheTier::CacheDataEqual>::Evict()'
[INFO] [stderr] cargo:warning=   CacheData* edata = index_.Evict();
[INFO] [stderr] cargo:warning=                                   ^
[INFO] [stderr] cargo:warning=In file included from rocksdb/utilities/persistent_cache/volatile_tier_impl.h:18:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/utilities/persistent_cache/volatile_tier_impl.cc:8:
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h:78:6: note: candidate: T* rocksdb::EvictableHashTable<T, Hash, Equal>::Evict(int) [with T = rocksdb::VolatileCacheTier::CacheData; Hash = rocksdb::VolatileCacheTier::CacheDataHash; Equal = rocksdb::VolatileCacheTier::CacheDataEqual]
[INFO] [stderr] cargo:warning=   T* Evict(const std::function<void(T*)>& fn = nullptr) {
[INFO] [stderr] cargo:warning=      ^~~~~
[INFO] [stderr] cargo:warning=rocksdb/utilities/persistent_cache/hash_table_evictable.h:78:6: note:   candidate expects 1 argument, 0 provided
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/flush_block_policy.o" "-c" "rocksdb/table/flush_block_policy.cc"
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/persistent_cache/persistent_cache_tier.o" "-c" "rocksdb/utilities/persistent_cache/persistent_cache_tier.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/spatialdb/spatial_db.o" "-c" "rocksdb/utilities/spatialdb/spatial_db.cc"
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/adaptive_table_factory.o" "-c" "rocksdb/table/adaptive_table_factory.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/write_batch_with_index/write_batch_with_index.o" "-c" "rocksdb/utilities/write_batch_with_index/write_batch_with_index.cc"
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/util/instrumented_mutex.h:12,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/write_thread.h:22,
[INFO] [stderr] cargo:warning=                 from rocksdb/db/write_thread.cc:6:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/memtable/hash_linklist_rep.o" "-c" "rocksdb/memtable/hash_linklist_rep.cc"
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/memtable/vectorrep.o" "-c" "rocksdb/memtable/vectorrep.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/plain_table_reader.o" "-c" "rocksdb/table/plain_table_reader.cc"
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/persistent_cache_helper.h:10,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/format.h:19,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/adaptive_table_factory.cc:9:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/format.o" "-c" "rocksdb/table/format.cc"
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/port/stack_trace.o" "-c" "rocksdb/port/stack_trace.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/port/port_posix.o" "-c" "rocksdb/port/port_posix.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/meta_blocks.o" "-c" "rocksdb/table/meta_blocks.cc"
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] cargo:warning=c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] cargo:warning=Please submit a full bug report,
[INFO] [stderr] cargo:warning=with preprocessed source if appropriate.
[INFO] [stderr] cargo:warning=See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] ExitStatus(ExitStatus(1024))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 4
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/memtable/hash_skiplist_rep.o" "-c" "rocksdb/memtable/hash_skiplist_rep.cc"
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/persistent_cache_helper.h:10,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/format.h:19,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/block.h:27,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/plain_table_reader.cc:21:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/persistent_cache_helper.h:10,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/format.h:19,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/format.cc:10:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] cargo:warning=In file included from rocksdb/util/statistics.h:17:0,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/persistent_cache_helper.h:10,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/format.h:19,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/meta_blocks.h:19,
[INFO] [stderr] cargo:warning=                 from rocksdb/table/meta_blocks.cc:5:
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:66:16: error: 'function' in namespace 'std' does not name a template type
[INFO] [stderr] cargo:warning=   typedef std::function<void(void*, void*)> FoldFunc;
[INFO] [stderr] cargo:warning=                ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:71:13: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=   void Fold(FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=             ^~~~~~~~
[INFO] [stderr] cargo:warning=rocksdb/util/thread_local.h:142:28: error: 'FoldFunc' has not been declared
[INFO] [stderr] cargo:warning=     void Fold(uint32_t id, FoldFunc func, void* res);
[INFO] [stderr] cargo:warning=                            ^~~~~~~~
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/utilities/write_batch_with_index/write_batch_with_index_internal.o" "-c" "rocksdb/utilities/write_batch_with_index/write_batch_with_index_internal.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/memtable/skiplistrep.o" "-c" "rocksdb/memtable/skiplistrep.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/plain_table_factory.o" "-c" "rocksdb/table/plain_table_factory.cc"
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/plain_table_index.o" "-c" "rocksdb/table/plain_table_index.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/rocksdb/table/plain_table_key_coding.o" "-c" "rocksdb/table/plain_table_key_coding.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] debug=true opt-level=0
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.7.0/fused-src/" "-I" "snappy/" "-I" "." "-std=c++11" "-DNDEBUG=1" "-DSNAPPY=1" "-DOS_LINUX=1" "-DROCKSDB_PLATFORM_POSIX=1" "-DROCKSDB_LIB_IO_POSIX=1" "-o" "/opt/rustwide/target/debug/build/librocksdb-sys-92ac128e688f79f4/out/build_version.o" "-c" "build_version.cc"
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] ExitStatus(ExitStatus(0))
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   26:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   27:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   28:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   29:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   30:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   31:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   32:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   33:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   34:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   35:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   36:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   37:     0x56069ea5c031 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::hfe12f4153b41ad00
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   38:     0x56069ea673f3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h446066cf72fda951
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   39:     0x56069ea73544 - std::panicking::try::do_call::haad66410f1f8d832
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   40:     0x56069ea7561d - __rust_try
[INFO] [stderr]   41:     0x56069ea73384 - std::panicking::try::hc6885d02d1214735
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   42:     0x56069ea677c3 - std::panic::catch_unwind::h0640048909ff0051
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   43:     0x56069ea59463 - rayon::unwind::halt_unwinding::h208ddf0e31cc0186
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   44:     0x56069ea5baa5 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h7adb55f1245cad40
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   45:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   46:     0x56069ea7f9c3 - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:342
[INFO] [stderr]   47:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   48:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   49:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   50:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   51:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   52:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   53:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   54:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   55:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   56:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   57:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   58:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   59:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   60:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   61:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   62:     0x7ff12752c88f - __clone
[INFO] [stderr]   63:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   26:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   27:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   28:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   29:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   30:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   31:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   32:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   33:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   34:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   35:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   36:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   37:     0x56069ea7561d - __rust_try
[INFO] [stderr]   38:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   39:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   40:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   41:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   42:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   43:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   44:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   45:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   46:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   47:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   48:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   49:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   50:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   51:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   52:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   53:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   54:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   55:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   56:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   57:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   58:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   59:     0x7ff12752c88f - __clone
[INFO] [stderr]   60:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   23:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   24:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   25:     0x56069ea7561d - __rust_try
[INFO] [stderr]   26:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   27:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   28:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   29:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   30:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   31:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   32:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   33:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   34:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   35:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   36:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   37:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   38:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   39:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   40:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   41:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   42:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   43:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   44:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   45:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   46:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   47:     0x7ff12752c88f - __clone
[INFO] [stderr]   48:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   19:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   20:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   21:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   22:     0x56069ea7561d - __rust_try
[INFO] [stderr]   23:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   24:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   25:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   26:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   27:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   28:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   29:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   30:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   31:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   32:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   33:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   34:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   35:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   36:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   37:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   38:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   39:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   40:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   41:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   42:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   43:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   44:     0x7ff12752c88f - __clone
[INFO] [stderr]   45:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>thread '' panicked at '<unnamed>explicit panic' panicked at '', explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs::958958::55
[INFO] [stderr] 
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   19:     0x56069ea5ad7b - rayon::job::StackJob<L,F,R>::run_inline::h6e6b097e31323e7c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:86
[INFO] [stderr]   20:     0x56069ea5aa44 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:172
[INFO] [stderr]   21:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   23:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   24:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   25:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   26:     0x56069ea7561d - __rust_try
[INFO] [stderr]   27:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   28:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   29:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   30:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   31:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   32:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   33:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   34:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   35:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   36:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   37:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   38:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   39:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   40:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   41:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   42:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   43:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   44:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   45:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   46:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   47:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   48:     0x7ff12752c88f - __clone
[INFO] [stderr]   49:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   26:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   27:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   28:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   29:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   30:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   31:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   32:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   33:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   34:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   35:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   36:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   37:     0x56069ea5bfb3 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h094d8b09428d5f1e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   38:     0x56069ea67431 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h5a1730410ac70e2a
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   39:     0x56069ea73464 - std::panicking::try::do_call::h3906f8646638c0ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   40:     0x56069ea7561d - __rust_try
[INFO] [stderr]   41:     0x56069ea73234 - std::panicking::try::h85476ac61a64de85
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   42:     0x56069ea67813 - std::panic::catch_unwind::h5475ef8e7e64d707
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   43:     0x56069ea59560 - rayon::unwind::halt_unwinding::ha0db81e2dfe54058
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   44:     0x56069ea5bd92 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::hf542acf379c0a588
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   45:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   46:     0x56069ea7f9c3 - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:342
[INFO] [stderr]   47:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   48:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   49:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   50:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   51:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   52:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   53:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   54:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   55:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   56:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   57:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   58:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   59:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   60:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   61:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   62:     0x7ff12752c88f - __clone
[INFO] [stderr]   63:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   26:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   27:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   28:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   29:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   30:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   31:     0x56069ea7561d - __rust_try
[INFO] [stderr]   32:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   33:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   34:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   35:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   36:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   37:     0x56069ea7f368 - rayon::thread_pool::WorkerThread::steal_until::h237b730d6c8ca27a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:288
[INFO] [stderr]   38:     0x56069ea5a9b6 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:175
[INFO] [stderr]   39:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   40:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   41:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   42:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   43:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   44:     0x56069ea7561d - __rust_try
[INFO] [stderr]   45:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   46:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   47:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   48:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   49:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   50:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   51:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   52:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   53:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   54:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   55:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   56:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   57:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   58:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   59:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   60:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   61:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   62:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   63:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   64:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   65:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   66:     0x7ff12752c88f - __clone
[INFO] [stderr]   67:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   25:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   26:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   27:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   28:     0x56069ea7561d - __rust_try
[INFO] [stderr]   29:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   30:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   31:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   32:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   33:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   34:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   35:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   36:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   37:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   38:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   39:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   40:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   41:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   42:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   43:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   44:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   45:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   46:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   47:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   48:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   49:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   50:     0x7ff12752c88f - __clone
[INFO] [stderr]   51:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   23:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   24:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   25:     0x56069ea7561d - __rust_try
[INFO] [stderr]   26:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   27:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   28:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   29:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   30:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   31:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   32:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   33:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   34:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   35:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   36:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   37:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   38:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   39:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   40:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   41:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   42:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   43:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   44:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   45:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   46:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   47:     0x7ff12752c88f - __clone
[INFO] [stderr]   48:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   25:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   26:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   27:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   28:     0x56069ea7561d - __rust_try
[INFO] [stderr]   29:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   30:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   31:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   32:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   33:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   34:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   35:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   36:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   37:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   38:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   39:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   40:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   41:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   42:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   43:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   44:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   45:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   46:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   47:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   48:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   49:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   50:     0x7ff12752c88f - __clone
[INFO] [stderr]   51:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   25:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   26:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   27:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   28:     0x56069ea7561d - __rust_try
[INFO] [stderr]   29:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   30:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   31:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   32:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   33:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   34:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   35:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   36:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   37:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   38:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   39:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   40:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   41:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   42:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   43:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   44:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   45:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   46:     0x56069eac2f8d - <alloc::boxed::Box<F> as thread 'core::<unnamed>ops' panicked at '::explicit panicfunction', ::FnOnce/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs<:A958>:>5::
[INFO] [stderr] call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   47:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   48:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   49:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   50:     0x7ff12752c88f - __clone
[INFO] [stderr]   51:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   25:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   26:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   27:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   28:     0x56069ea7561d - __rust_try
[INFO] [stderr]   29:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   30:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   31:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   32:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   33:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   34:     0x56069ea7f368 - rayon::thread_pool::WorkerThread::steal_until::h237b730d6c8ca27a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:288
[INFO] [stderr]   35:     0x56069ea5a9b6 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:175
[INFO] [stderr]   36:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   37:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   38:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   39:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   40:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   41:     0x56069ea7561d - __rust_try
[INFO] [stderr]   42:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   43:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   44:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   45:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   46:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   47:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   48:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   49:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   50:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   51:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   52:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   53:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   54:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   55:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   56:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   57:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   58:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   59:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   60:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   61:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   62:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   63:     0x7ff12752c88f - __clone
[INFO] [stderr]   64:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5ad7b - rayon::job::StackJob<L,F,R>::run_inline::h6e6b097e31323e7c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:86
[INFO] [stderr]   23:     0x56069ea5aa44 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:172
[INFO] [stderr]   24:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   26:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   27:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   28:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   29:     0x56069ea7561d - __rust_try
[INFO] [stderr]   30:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   31:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   32:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   33:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   34:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   35:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   36:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   37:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   38:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   39:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   40:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   41:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   42:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   43:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   44:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   45:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   46:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   47:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   48:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   49:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   50:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   51:     0x7ff12752c88f - __clone
[INFO] [stderr]   52:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   26:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   27:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   28:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   29:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   30:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   31:     0x56069ea7561d - __rust_try
[INFO] [stderr]   32:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   33:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   34:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   35:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   36:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   37:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   38:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   39:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   40:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   41:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   42:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   43:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   44:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   45:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   46:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   47:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   48:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   49:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   50:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   51:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   52:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   53:     0x7ff12752c88f - __clone
[INFO] [stderr]   54:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   23:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   24:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   25:     0x56069ea7561d - __rust_try
[INFO] [stderr]   26:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   27:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   28:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   29:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   30:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   31:     0x56069ea7f368 - rayon::thread_pool::WorkerThread::steal_until::h237b730d6c8ca27a
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:288
[INFO] [stderr]   32:     0x56069ea5a9b6 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:175
[INFO] [stderr]   33:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   34:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   35:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   36:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   37:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   38:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   39:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   40:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   41:     0x56069ea7561d - __rust_try
[INFO] [stderr]   42:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   43:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   44:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   45:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   46:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   47:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   48:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   49:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   50:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   51:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   52:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   53:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   54:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   55:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   56:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   57:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   58:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   59:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   60:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   61:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   62:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   63:     0x7ff12752c88f - __clone
[INFO] [stderr]   64:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5ad7b - rayon::job::StackJob<L,F,R>::run_inline::h6e6b097e31323e7c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:86
[INFO] [stderr]   23:     0x56069ea5aa44 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:172
[INFO] [stderr]   24:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   26:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   27:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   28:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   29:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   30:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   31:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   32:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   33:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   34:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   35:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   36:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   37:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   38:     0x56069ea7561d - __rust_try
[INFO] [stderr]   39:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   40:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   41:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   42:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   43:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   44:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   45:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   46:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   47:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   48:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   49:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   50:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   51:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   52:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   53:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   54:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   55:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   56:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   57:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   58:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   59:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   60:     0x7ff12752c88f - __clone
[INFO] [stderr]   61:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5ad7b - rayon::job::StackJob<L,F,R>::run_inline::h6e6b097e31323e7c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:86
[INFO] [stderr]   23:     0x56069ea5aa44 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:172
[INFO] [stderr]   24:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   26:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   27:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   28:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   29:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   30:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   31:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   32:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   33:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   34:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   35:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   36:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   37:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   38:     0x56069ea7561d - __rust_try
[INFO] [stderr]   39:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   40:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   41:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   42:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   43:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   44:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   45:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   46:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   47:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   48:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   49:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   50:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   51:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   52:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   53:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   54:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   55:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   56:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   57:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   58:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   59:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   60:     0x7ff12752c88f - __clone
[INFO] [stderr]   61:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   22:     0x56069ea5ad7b - rayon::job::StackJob<L,F,R>::run_inline::h6e6b097e31323e7c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:86
[INFO] [stderr]   23:     0x56069ea5aa44 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:172
[INFO] [stderr]   24:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   26:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   27:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   28:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   29:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   30:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   31:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   32:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   33:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   34:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   35:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   36:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   37:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   38:     0x56069ea7561d - __rust_try
[INFO] [stderr]   39:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   40:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   41:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   42:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   43:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   44:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   45:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   46:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   47:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   48:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   49:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   50:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   51:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   52:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   53:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   54:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   55:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   56:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   57:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   58:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   59:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   60:     0x7ff12752c88f - __clone
[INFO] [stderr]   61:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   25:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   26:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   27:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   28:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   29:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   30:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   31:     0x56069ea7561d - __rust_try
[INFO] [stderr]   32:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   33:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   34:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   35:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   36:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   37:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   38:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   39:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   40:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   41:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   42:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   43:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   44:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   45:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   46:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   47:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   48:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   49:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   50:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   51:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   52:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   53:     0x7ff12752c88f - __clone
[INFO] [stderr]   54:                0x0 - <unknown>
[INFO] [stderr] thread '<unnamed>' panicked at 'explicit panic', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56069eab8a04 - backtrace::backtrace::libunwind::trace::h38165ce57912732f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x56069eab8a04 - backtrace::backtrace::trace_unsynchronized::hd57d5ffed9185e53
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56069eab8a04 - std::sys_common::backtrace::_print_fmt::hbff8e3b3fa287914
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x56069eab8a04 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h55dc3ba90a10b9b2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x56069ead907c - core::fmt::write::h3733b8e43227b83a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x56069eab5263 - std::io::Write::write_fmt::h849647cdb56488ce
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x56069eabb365 - std::sys_common::backtrace::_print::hb55551afabbfdb0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x56069eabb365 - std::sys_common::backtrace::print::h8cdfee4c43ff1d8d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56069eabb365 - std::panicking::default_hook::{{closure}}::h27054589509be60a
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x56069eabb0b2 - std::panicking::default_hook::h604fae1e8c9c8119
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x56069eabb9c2 - std::panicking::rust_panic_with_hook::h431484e1a8c1ccb3
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x56069ea9fbf1 - std::panicking::begin_panic::h07d8c33cc6684b0e
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:438
[INFO] [stderr]   12:     0x56069ea578d9 - gcc::fail::h4079078cf59e008e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:958
[INFO] [stderr]   13:     0x56069ea5765d - gcc::run::haeb7901cddbd77e2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:952
[INFO] [stderr]   14:     0x56069ea4e172 - gcc::Config::compile_object::h07a1421f285676a0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:418
[INFO] [stderr]   15:     0x56069ea4da66 - gcc::Config::compile_objects::{{closure}}::hf73f55967e6bb7ba
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.38/src/lib.rs:381
[INFO] [stderr]   16:     0x56069ea674eb - <rayon::par_iter::for_each::ForEachConsumer<OP> as rayon::par_iter::internal::Folder<ITEM>>::consume::h7f83cfa5fec7b21c
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/for_each.rs:45
[INFO] [stderr]   17:     0x56069ea6b355 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:183
[INFO] [stderr]   18:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   19:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   20:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   21:     0x56069ea6b60e - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h6d9050020c9a98fe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   22:     0x56069ea5a922 - rayon::api::join::h7a63fce921f7aa65
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/api.rs:164
[INFO] [stderr]   23:     0x56069ea6b1a4 - rayon::par_iter::internal::bridge_producer_consumer::h0189816c5320b44b
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:175
[INFO] [stderr]   24:     0x56069ea6b573 - rayon::par_iter::internal::bridge_producer_consumer::{{closure}}::h243bc67f3a8b5ea3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/par_iter/internal.rs:177
[INFO] [stderr]   25:     0x56069ea5bff1 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::{{closure}}::h956ce5370dac10db
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   26:     0x56069ea673b3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h17aae82924cf7dc1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   27:     0x56069ea734d4 - std::panicking::try::do_call::h5ed4991b64b9c6ac
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   28:     0x56069ea7561d - __rust_try
[INFO] [stderr]   29:     0x56069ea730e4 - std::panicking::try::h7770b0623623b9a1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   30:     0x56069ea67863 - std::panic::catch_unwind::ha8e4f2b3c79d50f5
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   31:     0x56069ea594e3 - rayon::unwind::halt_unwinding::h4b5dc19a62454794
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/unwind.rs:19
[INFO] [stderr]   32:     0x56069ea5b7a4 - <rayon::job::StackJob<L,F,R> as rayon::job::Job>::execute::h63141cb7dc855410
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:107
[INFO] [stderr]   33:     0x56069ea8e344 - rayon::job::JobRef::execute::hc02b73e29c0c6563
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/job.rs:57
[INFO] [stderr]   34:     0x56069ea7fa8f - rayon::thread_pool::main_loop::h53f13767b5dcf87f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:353
[INFO] [stderr]   35:     0x56069ea7ea44 - rayon::thread_pool::Registry::new::{{closure}}::haf7138be3f97e8f0
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-0.4.3/src/thread_pool.rs:87
[INFO] [stderr]   36:     0x56069ea8a7d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h18b51add3ac977ba
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/sys_common/backtrace.rs:130
[INFO] [stderr]   37:     0x56069ea842e6 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc20397f470fe6977
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:475
[INFO] [stderr]   38:     0x56069ea80ff9 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h081d294449dd7dc2
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:318
[INFO] [stderr]   39:     0x56069ea88fc2 - std::panicking::try::do_call::h1d18be4daf7acc88
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:331
[INFO] [stderr]   40:     0x56069ea8a6fd - __rust_try
[INFO] [stderr]   41:     0x56069ea88efd - std::panicking::try::hbffd4330248d75da
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panicking.rs:274
[INFO] [stderr]   42:     0x56069ea813a9 - std::panic::catch_unwind::h824f554711041534
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/panic.rs:394
[INFO] [stderr]   43:     0x56069ea840df - std::thread::Builder::spawn_unchecked::{{closure}}::h26196719b50e95a3
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libstd/thread/mod.rs:474
[INFO] [stderr]   44:     0x56069ea843ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8ca077897a23be9
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/libcore/ops/function.rs:232
[INFO] [stderr]   45:     0x56069eaafd5f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::he3070f56c62210ce
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   46:     0x56069eac2f8d - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h5ec69a77dbe1afe1
[INFO] [stderr]                                at /rustc/f88e9a4452e792c29632101b348a1df9876d45cd/src/liballoc/boxed.rs:1017
[INFO] [stderr]   47:     0x56069eac2f8d - std::sys_common::thread::start_thread::hbeaf55a5dcb6cd4e
[INFO] [stderr]                                at src/libstd/sys_common/thread.rs:13
[INFO] [stderr]   48:     0x56069eac2f8d - std::sys::unix::thread::Thread::new::thread_start::hd82126039c1bb684
[INFO] [stderr]                                at src/libstd/sys/unix/thread.rs:80
[INFO] [stderr]   49:     0x7ff127a1b6db - start_thread
[INFO] [stderr]   50:     0x7ff12752c88f - __clone
[INFO] [stderr]   51:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "031ea986c2f912e39103e93efc29c03096b3005ab979a297429d168bd465a315"`
[INFO] running `"docker" "rm" "-f" "031ea986c2f912e39103e93efc29c03096b3005ab979a297429d168bd465a315"`
[INFO] [stdout] 031ea986c2f912e39103e93efc29c03096b3005ab979a297429d168bd465a315