[INFO] crate greenwasm 0.3.1 is already in cache
[INFO] checking greenwasm-0.3.1 against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340
[INFO] extracting crate greenwasm 0.3.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate greenwasm 0.3.1 on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate greenwasm 0.3.1
[INFO] finished tweaking crates.io crate greenwasm 0.3.1
[INFO] tweaked toml for crates.io crate greenwasm 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "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] 0a9e99558a3cfcf1ebe32d000cbaec57eca96cc975d2e090b43890f8afdc5175
[INFO] running `"docker" "start" "-a" "0a9e99558a3cfcf1ebe32d000cbaec57eca96cc975d2e090b43890f8afdc5175"`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling bitflags v0.8.2
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ucd-util v0.1.7
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling syntex_pos v0.58.1
[INFO] [stderr]    Compiling clang-sys v0.19.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling frounding v0.0.4
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling syntex_errors v0.58.1
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling wabt-sys v0.3.0
[INFO] [stderr]     Checking greenwasm-structure v0.3.0
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr] error[E0423]: expected function, tuple struct or tuple variant, found struct `ast::Name`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.58.1/src/symbol.rs:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |                       name: ast::Name($index),
[INFO] [stderr]     |                             ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 165 | / declare_keywords! {
[INFO] [stderr] 166 | |     // Invalid identifier
[INFO] [stderr] 167 | |     (0,  Invalid,        "")
[INFO] [stderr] 168 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 231 | |     (56, CrateRoot, "{{root}}")
[INFO] [stderr] 232 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0423`.
[INFO] [stderr] error: could not compile `syntex_syntax`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `wabt-sys v0.3.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/wabt-sys-5ad1ace12fe1e92c/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.3.0/wabt" "-DBUILD_TESTS=OFF" "-DBUILD_TOOLS=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/wabt-sys-0500cd31db241e04/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=RelWithDebInfo"
[INFO] [stderr] -- The C compiler identification is GNU 7.4.0
[INFO] [stderr] -- The CXX compiler identification is GNU 7.4.0
[INFO] [stderr] -- Check for working C compiler: /usr/bin/cc
[INFO] [stderr] -- Check for working C compiler: /usr/bin/cc -- works
[INFO] [stderr] -- Detecting C compiler ABI info
[INFO] [stderr] -- Detecting C compiler ABI info - done
[INFO] [stderr] -- Detecting C compile features
[INFO] [stderr] -- Detecting C compile features - done
[INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++
[INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ -- works
[INFO] [stderr] -- Detecting CXX compiler ABI info
[INFO] [stderr] -- Detecting CXX compiler ABI info - done
[INFO] [stderr] -- Detecting CXX compile features
[INFO] [stderr] -- Detecting CXX compile features - done
[INFO] [stderr] -- Looking for 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] -- Looking for pthread_create
[INFO] [stderr] -- Looking for pthread_create - not found
[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 "2.7.17", 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-0500cd31db241e04/out/build
[INFO] [stderr] running: "cmake" "--build" "." "--config" "RelWithDebInfo" "--"
[INFO] [stderr] Scanning dependencies of target libwabt
[INFO] [stderr] [  2%] Building CXX object CMakeFiles/libwabt.dir/src/token.cc.o
[INFO] [stderr] [  5%] Building CXX object CMakeFiles/libwabt.dir/src/opcode.cc.o
[INFO] [stderr] [  7%] Building CXX object CMakeFiles/libwabt.dir/src/error-handler.cc.o
[INFO] [stderr] [ 10%] Building CXX object CMakeFiles/libwabt.dir/src/hash-util.cc.o
[INFO] [stderr] [ 12%] Building CXX object CMakeFiles/libwabt.dir/src/filenames.cc.o
[INFO] [stderr] [ 15%] Building CXX object CMakeFiles/libwabt.dir/src/string-view.cc.o
[INFO] [stderr] [ 17%] Building CXX object CMakeFiles/libwabt.dir/src/ir.cc.o
[INFO] [stderr] [ 20%] Building CXX object CMakeFiles/libwabt.dir/src/expr-visitor.cc.o
[INFO] [stderr] [ 23%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source.cc.o
[INFO] [stderr] [ 25%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source-line-finder.cc.o
[INFO] [stderr] [ 28%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser-lexer-shared.cc.o
[INFO] [stderr] [ 30%] Building CXX object CMakeFiles/libwabt.dir/src/prebuilt/wast-lexer-gen.cc.o
[INFO] [stderr] [ 33%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser.cc.o
[INFO] [stderr] [ 35%] Building CXX object CMakeFiles/libwabt.dir/src/type-checker.cc.o
[INFO] [stderr] [ 38%] Building CXX object CMakeFiles/libwabt.dir/src/validator.cc.o
[INFO] [stderr] [ 41%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader.cc.o
[INFO] [stderr] [ 43%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader-logging.cc.o
[INFO] [stderr] [ 46%] Building CXX object CMakeFiles/libwabt.dir/src/binary-writer.cc.o
[INFO] [stderr] [ 48%] Building CXX object CMakeFiles/libwabt.dir/src/binary-writer-spec.cc.o
[INFO] [stderr] [ 51%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader-ir.cc.o
[INFO] [stderr] [ 53%] Building CXX object CMakeFiles/libwabt.dir/src/binding-hash.cc.o
[INFO] [stderr] [ 56%] Building CXX object CMakeFiles/libwabt.dir/src/wat-writer.cc.o
[INFO] [stderr] [ 58%] Building CXX object CMakeFiles/libwabt.dir/src/interp.cc.o
[INFO] [stderr] [ 61%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader-interp.cc.o
[INFO] [stderr] CMakeFiles/libwabt.dir/build.make:350: recipe for target 'CMakeFiles/libwabt.dir/src/wast-parser.cc.o' failed
[INFO] [stderr] CMakeFiles/Makefile2:131: recipe for target 'CMakeFiles/libwabt.dir/all' failed
[INFO] [stderr] Makefile:83: recipe for target 'all' failed
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] Please submit a full bug report,
[INFO] [stderr] with preprocessed source if appropriate.
[INFO] [stderr] See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] make[2]: *** [CMakeFiles/libwabt.dir/src/wast-parser.cc.o] Error 4
[INFO] [stderr] make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr] make[1]: *** [CMakeFiles/libwabt.dir/all] Error 2
[INFO] [stderr] make: *** [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-0.1.42/src/lib.rs:861:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x557c6b603724 - backtrace::backtrace::libunwind::trace::h2f6ff4a33b1e15bd
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x557c6b603724 - backtrace::backtrace::trace_unsynchronized::h1c74f218935a964e
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x557c6b603724 - std::sys_common::backtrace::_print_fmt::he616a2ffb42d7095
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x557c6b603724 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h3630928d424e5705
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x557c6b62522c - core::fmt::write::h51cecfc4364da7ce
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1052
[INFO] [stderr]    5:     0x557c6b5ff467 - std::io::Write::write_fmt::hc4f750c57e05a637
[INFO] [stderr]                                at src/libstd/io/mod.rs:1428
[INFO] [stderr]    6:     0x557c6b606595 - std::sys_common::backtrace::_print::hf5f697e6be8faefc
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x557c6b606595 - std::sys_common::backtrace::print::h82e92953d052a9e7
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x557c6b606595 - std::panicking::default_hook::{{closure}}::hc7dd9b0d16882bee
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]    9:     0x557c6b6062d6 - std::panicking::default_hook::h36e2db9fb0f86871
[INFO] [stderr]                                at src/libstd/panicking.rs:224
[INFO] [stderr]   10:     0x557c6b606bf2 - std::panicking::rust_panic_with_hook::h68e7a51e63e4fdd1
[INFO] [stderr]                                at src/libstd/panicking.rs:470
[INFO] [stderr]   11:     0x557c6b6067db - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:378
[INFO] [stderr]   12:     0x557c6b60674b - std::panicking::begin_panic_fmt::h361cdc3d732221df
[INFO] [stderr]                                at src/libstd/panicking.rs:332
[INFO] [stderr]   13:     0x557c6b5c41bc - cmake::fail::hf32e16f49ca54622
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861
[INFO] [stderr]   14:     0x557c6b5c3e73 - cmake::run::hfd02f55f3e3d81bc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:839
[INFO] [stderr]   15:     0x557c6b5c22e2 - cmake::Config::build::h103d602277a9f9aa
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:745
[INFO] [stderr]   16:     0x557c6b5bb0b1 - build_script_build::main::h80b7e37002822ea8
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.3.0/build.rs:7
[INFO] [stderr]   17:     0x557c6b5b9653 - std::rt::lang_start::{{closure}}::hda3272d218ab3abc
[INFO] [stderr]                                at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/rt.rs:67
[INFO] [stderr]   18:     0x557c6b6066b3 - std::rt::lang_start_internal::{{closure}}::h5734d12debc7ef02
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   19:     0x557c6b6066b3 - std::panicking::try::do_call::ha59ccfbb0233cd67
[INFO] [stderr]                                at src/libstd/panicking.rs:303
[INFO] [stderr]   20:     0x557c6b60f6d7 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:86
[INFO] [stderr]   21:     0x557c6b607099 - std::panicking::try::hb1f8b5942fedc28f
[INFO] [stderr]                                at src/libstd/panicking.rs:281
[INFO] [stderr]   22:     0x557c6b607099 - std::panic::catch_unwind::h3cfbd670c04cfa0a
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   23:     0x557c6b607099 - std::rt::lang_start_internal::h86b43da953c7be5a
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   24:     0x557c6b5b964b - std::rt::lang_start::h5a3dc780d0048f4c
[INFO] [stderr]                                at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/rt.rs:67
[INFO] [stderr]   25:     0x7ff69cb19b97 - __libc_start_main
[INFO] [stderr]   26:     0x557c6b5b954a - _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" "0a9e99558a3cfcf1ebe32d000cbaec57eca96cc975d2e090b43890f8afdc5175"`
[INFO] running `"docker" "rm" "-f" "0a9e99558a3cfcf1ebe32d000cbaec57eca96cc975d2e090b43890f8afdc5175"`
[INFO] [stdout] 0a9e99558a3cfcf1ebe32d000cbaec57eca96cc975d2e090b43890f8afdc5175