[INFO] updating cached repository https://github.com/TyOverby/wasm-playground
[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] 1b69c524578df918345df161142c1eceff9fc492
[INFO] testing TyOverby/wasm-playground against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyOverby%2Fwasm-playground" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TyOverby/wasm-playground on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/TyOverby/wasm-playground
[INFO] finished tweaking git repo https://github.com/TyOverby/wasm-playground
[INFO] tweaked toml for git repo https://github.com/TyOverby/wasm-playground written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/TyOverby/wasm-playground already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 992e41f08fd8edd3ae1e8f9f2200948389272014a822f0c1020e1390cc069bc1
[INFO] running `"docker" "start" "-a" "992e41f08fd8edd3ae1e8f9f2200948389272014a822f0c1020e1390cc069bc1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling smallvec v0.6.2
[INFO] [stderr]    Compiling serde v1.0.66
[INFO] [stderr]    Compiling stable_deref_trait v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.1
[INFO] [stderr]    Compiling memory_units v0.3.0
[INFO] [stderr]    Compiling nan-preserving-float v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling cmake v0.1.31
[INFO] [stderr]    Compiling parity-wasm v0.31.0
[INFO] [stderr]    Compiling log v0.4.2
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling wabt-sys v0.1.4
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling parking_lot v0.5.5
[INFO] [stderr]    Compiling parity-wasm v0.27.6
[INFO] [stderr]    Compiling serde_derive v1.0.66
[INFO] [stderr]    Compiling wasmi v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.20
[INFO] [stderr] error: failed to run custom build command for `wabt-sys v0.1.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/wabt-sys-0bf43465771d44ae/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt" "-DBUILD_TESTS=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/wabt-sys-cffda2225b2a37af/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr] -- The C compiler identification is GNU 9.3.0
[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 alloca.h
[INFO] [stderr] -- Looking for alloca.h - found
[INFO] [stderr] -- Looking for unistd.h
[INFO] [stderr] -- Looking for unistd.h - found
[INFO] [stderr] -- Looking for snprintf
[INFO] [stderr] -- Looking for snprintf - found
[INFO] [stderr] -- Looking for sysconf
[INFO] [stderr] -- Looking for sysconf - found
[INFO] [stderr] -- Looking for strcasecmp
[INFO] [stderr] -- Looking for strcasecmp - found
[INFO] [stderr] -- Looking for sys/types.h
[INFO] [stderr] -- Looking for sys/types.h - found
[INFO] [stderr] -- Looking for stdint.h
[INFO] [stderr] -- Looking for stdint.h - found
[INFO] [stderr] -- Looking for stddef.h
[INFO] [stderr] -- Looking for stddef.h - found
[INFO] [stderr] -- Check size of ssize_t
[INFO] [stderr] -- Check size of ssize_t - done
[INFO] [stderr] -- Check size of size_t
[INFO] [stderr] -- Check size of size_t - done
[INFO] [stderr] -- Using prebuilt re2c lexer
[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] -- Found PythonInterp: /usr/bin/python2.7 (found suitable version "2.7.18", minimum required is "2.7") 
[INFO] [stderr] -- Configuring done
[INFO] [stderr] -- Generating done
[INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/wabt-sys-cffda2225b2a37af/out/build
[INFO] [stderr] running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--"
[INFO] [stderr] Scanning dependencies of target libwabt
[INFO] [stderr] [  1%] Building CXX object CMakeFiles/libwabt.dir/src/token.cc.o
[INFO] [stderr] [  3%] Building CXX object CMakeFiles/libwabt.dir/src/error-handler.cc.o
[INFO] [stderr] [  4%] Building CXX object CMakeFiles/libwabt.dir/src/opcode.cc.o
[INFO] [stderr] [  6%] Building CXX object CMakeFiles/libwabt.dir/src/hash-util.cc.o
[INFO] [stderr] [  7%] Building CXX object CMakeFiles/libwabt.dir/src/ir.cc.o
[INFO] [stderr] [  9%] Building CXX object CMakeFiles/libwabt.dir/src/filenames.cc.o
[INFO] [stderr] [ 10%] Building CXX object CMakeFiles/libwabt.dir/src/expr-visitor.cc.o
[INFO] [stderr] [ 12%] Building CXX object CMakeFiles/libwabt.dir/src/string-view.cc.o
[INFO] [stderr] [ 13%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source.cc.o
[INFO] [stderr] [ 15%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source-line-finder.cc.o
[INFO] [stderr] [ 16%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser-lexer-shared.cc.o
[INFO] [stderr] [ 18%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser.cc.o
[INFO] [stderr] [ 20%] Building CXX object CMakeFiles/libwabt.dir/src/prebuilt/wast-lexer-gen.cc.o
[INFO] [stderr] [ 21%] Building CXX object CMakeFiles/libwabt.dir/src/type-checker.cc.o
[INFO] [stderr] [ 23%] Building CXX object CMakeFiles/libwabt.dir/src/validator.cc.o
[INFO] [stderr] [ 24%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader.cc.o
[INFO] [stderr] [ 26%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader-logging.cc.o
[INFO] [stderr] [ 27%] Building CXX object CMakeFiles/libwabt.dir/src/binary-writer.cc.o
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/src/lexer-source.cc: In member function 'virtual std::unique_ptr<wabt::LexerSource> wabt::LexerSourceFile::Clone()':
[INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/src/lexer-source.cc:42:19: error: redundant move in return statement [-Werror=redundant-move]
[INFO] [stderr]    42 |   return std::move(result);
[INFO] [stderr]       |          ~~~~~~~~~^~~~~~~~
[INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/src/lexer-source.cc:42:19: note: remove 'std::move' call
[INFO] [stderr] cc1plus: all warnings being treated as errors
[INFO] [stderr] make[2]: *** [CMakeFiles/libwabt.dir/build.make:167: CMakeFiles/libwabt.dir/src/lexer-source.cc.o] Error 1
[INFO] [stderr] make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr] make[1]: *** [CMakeFiles/Makefile2:446: CMakeFiles/libwabt.dir/all] Error 2
[INFO] [stderr] make: *** [Makefile:130: 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-0.1.31/src/lib.rs:643:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55b7ca39baf4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x55b7ca39baf4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55b7ca39baf4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x55b7ca39baf4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h41a0a93ab85e6aa1
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x55b7ca3c250c - core::fmt::write::hdaea18585065a96d
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x55b7ca397b43 - std::io::Write::write_fmt::h0cea70c809005252
[INFO] [stderr]                                at src/libstd/io/mod.rs:1504
[INFO] [stderr]    6:     0x55b7ca39e8c5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x55b7ca39e8c5 - std::sys_common::backtrace::print::hfb25ca2291be47d0
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x55b7ca39e8c5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x55b7ca39e602 - std::panicking::default_hook::h198e1a712910f1e6
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x55b7ca39ef22 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x55b7ca39eb0b - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:419
[INFO] [stderr]   12:     0x55b7ca39ea7b - std::panicking::begin_panic_fmt::h3693eb684a4f728c
[INFO] [stderr]                                at src/libstd/panicking.rs:373
[INFO] [stderr]   13:     0x55b7ca32e087 - cmake::fail::h63e7108f239d6348
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:643
[INFO] [stderr]   14:     0x55b7ca32d9cc - cmake::run::h16e17758d5b364c1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:624
[INFO] [stderr]   15:     0x55b7ca32ac6f - cmake::Config::build::h4e1b568712cdc5df
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:531
[INFO] [stderr]   16:     0x55b7ca327615 - build_script_build::main::h75efddf53df98b01
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/build.rs:7
[INFO] [stderr]   17:     0x55b7ca32672b - std::rt::lang_start::{{closure}}::h1e5944f50d49295e
[INFO] [stderr]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/rt.rs:67
[INFO] [stderr]   18:     0x55b7ca39f368 - std::rt::lang_start_internal::{{closure}}::h7a212202ff76034b
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   19:     0x55b7ca39f368 - std::panicking::try::do_call::h6d214a73427d759b
[INFO] [stderr]                                at src/libstd/panicking.rs:331
[INFO] [stderr]   20:     0x55b7ca39f368 - std::panicking::try::hc078f0e11721d1cb
[INFO] [stderr]                                at src/libstd/panicking.rs:274
[INFO] [stderr]   21:     0x55b7ca39f368 - std::panic::catch_unwind::hb31c05be30625612
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   22:     0x55b7ca39f368 - std::rt::lang_start_internal::hcf7fb98a775d5af0
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   23:     0x55b7ca326707 - std::rt::lang_start::h6c90dc10bb989ad0
[INFO] [stderr]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/rt.rs:67
[INFO] [stderr]   24:     0x55b7ca327eda - main
[INFO] [stderr]   25:     0x7f2429d560b3 - __libc_start_main
[INFO] [stderr]   26:     0x55b7ca3261ae - _start
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "992e41f08fd8edd3ae1e8f9f2200948389272014a822f0c1020e1390cc069bc1"`
[INFO] running `"docker" "rm" "-f" "992e41f08fd8edd3ae1e8f9f2200948389272014a822f0c1020e1390cc069bc1"`
[INFO] [stdout] 992e41f08fd8edd3ae1e8f9f2200948389272014a822f0c1020e1390cc069bc1