[INFO] fetching crate sentencepiece 0.5.0...
[INFO] documenting sentencepiece-0.5.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate sentencepiece 0.5.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sentencepiece 0.5.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sentencepiece 0.5.0
[INFO] finished tweaking crates.io crate sentencepiece 0.5.0
[INFO] tweaked toml for crates.io crate sentencepiece 0.5.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb9c7d59f7cc7343dbf281eec1a0ca462b47462252c759e568c33502fb57aa89
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bb9c7d59f7cc7343dbf281eec1a0ca462b47462252c759e568c33502fb57aa89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb9c7d59f7cc7343dbf281eec1a0ca462b47462252c759e568c33502fb57aa89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb9c7d59f7cc7343dbf281eec1a0ca462b47462252c759e568c33502fb57aa89", kill_on_drop: false }`
[INFO] [stdout] bb9c7d59f7cc7343dbf281eec1a0ca462b47462252c759e568c33502fb57aa89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85ba19dce1ba61dbeb514eb01f33f3c0b7863faa0de3c20dff517b2eb732a1e8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "85ba19dce1ba61dbeb514eb01f33f3c0b7863faa0de3c20dff517b2eb732a1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentencepiece-sys v0.5.0
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling num-derive v0.3.2
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking prost v0.6.1
[INFO] [stderr] error: failed to run custom build command for `sentencepiece-sys v0.5.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/sentencepiece-sys-fbc03d5d7119656e/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=SENTENCEPIECE_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=SENTENCEPIECE_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=SENTENCEPIECE_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/sentencepiece-sys-9ff91ef16f95efd6/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_ASM_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_ASM_COMPILER=/usr/bin/cc" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr]   -- VERSION: 0.1.91
[INFO] [stderr]   -- The C compiler identification is GNU 9.3.0
[INFO] [stderr]   -- The CXX compiler identification is GNU 9.3.0
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc
[INFO] [stderr]   -- Check for working C compiler: /usr/bin/cc -- works
[INFO] [stderr]   -- Detecting C compiler ABI info
[INFO] [stderr]   -- Detecting C compiler ABI info - done
[INFO] [stderr]   -- Detecting C compile features
[INFO] [stderr]   -- Detecting C compile features - done
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++
[INFO] [stderr]   -- Check for working CXX compiler: /usr/bin/c++ -- works
[INFO] [stderr]   -- Detecting CXX compiler ABI info
[INFO] [stderr]   -- Detecting CXX compiler ABI info - done
[INFO] [stderr]   -- Detecting CXX compile features
[INFO] [stderr]   -- Detecting CXX compile features - done
[INFO] [stderr]   -- Looking for pthread.h
[INFO] [stderr]   -- Looking for pthread.h - found
[INFO] [stderr]   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
[INFO] [stderr]   -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
[INFO] [stderr]   -- Looking for pthread_create in pthreads
[INFO] [stderr]   -- Looking for pthread_create in pthreads - not found
[INFO] [stderr]   -- Looking for pthread_create in pthread
[INFO] [stderr]   -- Looking for pthread_create in pthread - found
[INFO] [stderr]   -- Found Threads: TRUE  
[INFO] [stderr]   -- Not Found TCMalloc: TCMALLOC_LIB-NOTFOUND
[INFO] [stderr]   -- Configuring done
[INFO] [stderr]   -- Generating done
[INFO] [stderr]   -- Build files have been written to: /opt/rustwide/target/debug/build/sentencepiece-sys-9ff91ef16f95efd6/out/build
[INFO] [stderr]   running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--"
[INFO] [stderr]   Scanning dependencies of target sentencepiece_train-static
[INFO] [stderr]   [  1%] Building CXX object src/CMakeFiles/sentencepiece_train-static.dir/unicode_script.cc.o
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[INFO] [stderr]   Scanning dependencies of target sentencepiece-static
[INFO] [stderr]   Scanning dependencies of target sentencepiece
[INFO] [stderr]   [  9%] Building CXX object src/CMakeFiles/sentencepiece.dir/__/third_party/protobuf-lite/arena.cc.o
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[INFO] [stderr]   [ 24%] Building CXX object src/CMakeFiles/sentencepiece-static.dir/__/third_party/protobuf-lite/generated_message_util.cc.o
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[INFO] [stderr]   [ 26%] Building CXX object src/CMakeFiles/sentencepiece.dir/__/third_party/protobuf-lite/implicit_weak_message.cc.o
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[INFO] [stderr]   [ 61%] Building CXX object src/CMakeFiles/sentencepiece-static.dir/unigram_model.cc.o
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[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Warning:
[INFO] [stderr]     Manually-specified variables were not used by the project:
[INFO] [stderr] 
[INFO] [stderr]       CMAKE_ASM_COMPILER
[INFO] [stderr]       CMAKE_ASM_FLAGS
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:154: src/CMakeFiles/sentencepiece_train-static.dir/bpe_model_trainer.cc.o] Error 1
[INFO] [stderr]   make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:63: src/CMakeFiles/sentencepiece_train-static.dir/builder.cc.o] Error 1
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:102: src/CMakeFiles/sentencepiece_train-static.dir/trainer_interface.cc.o] Error 1
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:128: src/CMakeFiles/sentencepiece_train-static.dir/word_model_trainer.cc.o] Error 1
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:115: src/CMakeFiles/sentencepiece_train-static.dir/unigram_model_trainer.cc.o] Error 1
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:89: src/CMakeFiles/sentencepiece_train-static.dir/trainer_factory.cc.o] Error 1
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:141: src/CMakeFiles/sentencepiece_train-static.dir/char_model_trainer.cc.o] Error 1
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:167: src/CMakeFiles/sentencepiece_train-static.dir/sentencepiece_trainer.cc.o] Error 1
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece_train-static.dir/build.make:76: src/CMakeFiles/sentencepiece_train-static.dir/unicode_script.cc.o] Error 1
[INFO] [stderr]   make[1]: *** [CMakeFiles/Makefile2:185: src/CMakeFiles/sentencepiece_train-static.dir/all] Error 2
[INFO] [stderr]   make[1]: *** Waiting for unfinished jobs....
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece.dir/build.make:128: src/CMakeFiles/sentencepiece.dir/__/third_party/protobuf-lite/extension_set.cc.o] Error 1
[INFO] [stderr]   make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece-static.dir/build.make:128: src/CMakeFiles/sentencepiece-static.dir/__/third_party/protobuf-lite/extension_set.cc.o] Error 1
[INFO] [stderr]   make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr]   make[1]: *** [CMakeFiles/Makefile2:131: src/CMakeFiles/sentencepiece.dir/all] Error 2
[INFO] [stderr]   c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   compilation terminated.
[INFO] [stderr]   make[2]: *** [src/CMakeFiles/sentencepiece-static.dir/build.make:388: src/CMakeFiles/sentencepiece-static.dir/bpe_model.cc.o] Error 1
[INFO] [stderr]   In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.h:25,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.cc:27:
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/freelist.h: In instantiation of 'T* sentencepiece::model::FreeList<T>::Allocate() [with T = sentencepiece::unigram::Lattice::Node]':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.cc:87:41:   required from here
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/freelist.h:63:13: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct sentencepiece::unigram::Lattice::Node'; use assignment or value-initialization instead [-Wclass-memaccess]
[INFO] [stderr]      63 |       memset(chunk, 0, sizeof(*chunk) * chunk_size_);
[INFO] [stderr]         |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.cc:27:
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.h:38:10: note: 'struct sentencepiece::unigram::Lattice::Node' declared here
[INFO] [stderr]      38 |   struct Node {
[INFO] [stderr]         |          ^~~~
[INFO] [stderr]   In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.h:25,
[INFO] [stderr]                    from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.cc:27:
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/freelist.h: In instantiation of 'void sentencepiece::model::FreeList<T>::Free() [with T = sentencepiece::unigram::Lattice::Node]':
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.cc:97:24:   required from here
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/freelist.h:40:13: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct sentencepiece::unigram::Lattice::Node'; use assignment or value-initialization instead [-Wclass-memaccess]
[INFO] [stderr]      40 |       memset(chunk, 0, sizeof(*chunk) * chunk_size_);
[INFO] [stderr]         |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.cc:27:
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/source/src/unigram_model.h:38:10: note: 'struct sentencepiece::unigram::Lattice::Node' declared here
[INFO] [stderr]      38 |   struct Node {
[INFO] [stderr]         |          ^~~~
[INFO] [stderr]   make[1]: *** [CMakeFiles/Makefile2:212: src/CMakeFiles/sentencepiece-static.dir/all] Error 2
[INFO] [stderr]   make: *** [Makefile:152: all] Error 2
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr]   command did not execute successfully, got: exit code: 2
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:885:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x56338d1e3ea0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]      1:     0x56338d1e3ea0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x56338d1e3ea0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]      3:     0x56338d1e3ea0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]      4:     0x56338d204b2c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stderr]      5:     0x56338d1dffc7 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stderr]      6:     0x56338d1e67f0 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]      7:     0x56338d1e67f0 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]      8:     0x56338d1e67f0 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stderr]      9:     0x56338d1e653c - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stderr]     10:     0x56338d1e6e53 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stderr]     11:     0x56338d1e6a29 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stderr]     12:     0x56338d1e432c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]     13:     0x56338d1e69e9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stderr]     14:     0x56338d1e699b - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stderr]     15:     0x56338d15b187 - cmake::fail::ha4b4d14b290898bf
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:885
[INFO] [stderr]     16:     0x56338d15aace - cmake::run::he1fbc7cabee0b6a9
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:863
[INFO] [stderr]     17:     0x56338d15720d - cmake::Config::build::h046e6a30bf3569ce
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:769
[INFO] [stderr]     18:     0x56338d12c213 - cmake::build::hc16f00286c456f5e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:99
[INFO] [stderr]     19:     0x56338d12b610 - build_script_build::build_sentencepiece::h71c22e06e4432138
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/build.rs:8
[INFO] [stderr]     20:     0x56338d12bc63 - build_script_build::main::h346d36cb3a6d5d49
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.5.0/build.rs:38
[INFO] [stderr]     21:     0x56338d12bdcb - core::ops::function::FnOnce::call_once::hbcf21a615b3e47cd
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]     22:     0x56338d12b57e - std::sys_common::backtrace::__rust_begin_short_backtrace::hc5fac6ea4549bf81
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]     23:     0x56338d12b251 - std::rt::lang_start::{{closure}}::h3ca0a67195ea0736
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:66
[INFO] [stderr]     24:     0x56338d1e7251 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6a3209f124be2235
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:259
[INFO] [stderr]     25:     0x56338d1e7251 - std::panicking::try::do_call::h88ce358792b64df0
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stderr]     26:     0x56338d1e7251 - std::panicking::try::h6311c259678e50fc
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stderr]     27:     0x56338d1e7251 - std::panic::catch_unwind::h56c5716807d659a1
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stderr]     28:     0x56338d1e7251 - std::rt::lang_start_internal::h73711f37ecfcb277
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:51
[INFO] [stderr]     29:     0x56338d12b227 - std::rt::lang_start::h9d6ce8a9606b7d1c
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:65
[INFO] [stderr]     30:     0x56338d12bd9a - main
[INFO] [stderr]     31:     0x7f80e9b580b3 - __libc_start_main
[INFO] [stderr]     32:     0x56338d12b0ce - _start
[INFO] [stderr]     33:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "85ba19dce1ba61dbeb514eb01f33f3c0b7863faa0de3c20dff517b2eb732a1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85ba19dce1ba61dbeb514eb01f33f3c0b7863faa0de3c20dff517b2eb732a1e8", kill_on_drop: false }`
[INFO] [stdout] 85ba19dce1ba61dbeb514eb01f33f3c0b7863faa0de3c20dff517b2eb732a1e8
