[INFO] fetching crate nanowasm 0.0.2...
[INFO] checking nanowasm-0.0.2 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate nanowasm 0.0.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate nanowasm 0.0.2 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nanowasm 0.0.2
[INFO] finished tweaking crates.io crate nanowasm 0.0.2
[INFO] tweaked toml for crates.io crate nanowasm 0.0.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wabt v0.2.2
[INFO] [stderr]   Downloaded parity-wasm v0.27.6
[INFO] [stderr]   Downloaded wabt-sys v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53b0f23be10fa59304d8b2954d25be10ceebe5f4e7f69279bd4f4ff28453c664
[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" "53b0f23be10fa59304d8b2954d25be10ceebe5f4e7f69279bd4f4ff28453c664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53b0f23be10fa59304d8b2954d25be10ceebe5f4e7f69279bd4f4ff28453c664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b0f23be10fa59304d8b2954d25be10ceebe5f4e7f69279bd4f4ff28453c664", kill_on_drop: false }`
[INFO] [stdout] 53b0f23be10fa59304d8b2954d25be10ceebe5f4e7f69279bd4f4ff28453c664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aab824bf66b1ed6b19d84f1675eda025acedbc6f0edfd3ba21d42aebc11c3f76
[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" "aab824bf66b1ed6b19d84f1675eda025acedbc6f0edfd3ba21d42aebc11c3f76", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling wabt-sys v0.1.4
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking parity-wasm v0.27.6
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking failure v0.1.8
[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-1974dde6948db0c5/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-1f8a1014dad5f67c/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]   -- 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]   -- Found RE2C: /usr/bin/re2c  
[INFO] [stderr]   -- Using generated 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-1f8a1014dad5f67c/out/build
[INFO] [stderr]   running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--"
[INFO] [stderr]   [  1%] [RE2C][WAST_LEXER_GEN_CC] Building lexer with re2c 0.103.0
[INFO] [stderr]   Scanning dependencies of target libwabt
[INFO] [stderr]   [  3%] Building CXX object CMakeFiles/libwabt.dir/src/filenames.cc.o
[INFO] [stderr]   [  4%] Building CXX object CMakeFiles/libwabt.dir/src/hash-util.cc.o
[INFO] [stderr]   [  6%] 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]   [  9%] Building CXX object CMakeFiles/libwabt.dir/src/string-view.cc.o
[INFO] [stderr]   [ 10%] Building CXX object CMakeFiles/libwabt.dir/src/token.cc.o
[INFO] [stderr]   [ 12%] Building CXX object CMakeFiles/libwabt.dir/src/ir.cc.o
[INFO] [stderr]   [ 13%] Building CXX object CMakeFiles/libwabt.dir/src/expr-visitor.cc.o
[INFO] [stderr]   [ 15%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source.cc.o
[INFO] [stderr]   [ 16%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source-line-finder.cc.o
[INFO] [stderr]   [ 18%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser-lexer-shared.cc.o
[INFO] [stderr]   [ 19%] Building CXX object CMakeFiles/libwabt.dir/wast-lexer-gen.cc.o
[INFO] [stderr]   [ 21%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser.cc.o
[INFO] [stderr]   [ 22%] Building CXX object CMakeFiles/libwabt.dir/src/type-checker.cc.o
[INFO] [stderr]   [ 24%] Building CXX object CMakeFiles/libwabt.dir/src/validator.cc.o
[INFO] [stderr]   [ 25%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader.cc.o
[INFO] [stderr]   [ 27%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader-logging.cc.o
[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]   /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:171: CMakeFiles/libwabt.dir/src/lexer-source.cc.o] Error 1
[INFO] [stderr]   make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr]   make[1]: *** [CMakeFiles/Makefile2:366: 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-0.1.44/src/lib.rs:885:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55c2f8791ac5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea
[INFO] [stderr]                                  at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stderr]      1:     0x55c2f8791ac5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877
[INFO] [stderr]                                  at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x55c2f8791ac5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]      3:     0x55c2f8791ac5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hdb4a83d2b61107e5
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]      4:     0x55c2f87b769c - core::fmt::write::ha20e7262fa3e8a7a
[INFO] [stderr]                                  at src/libcore/fmt/mod.rs:1076
[INFO] [stderr]      5:     0x55c2f878d862 - std::io::Write::write_fmt::h1aebfe8a5a79e36d
[INFO] [stderr]                                  at src/libstd/io/mod.rs:1537
[INFO] [stderr]      6:     0x55c2f87947c0 - std::sys_common::backtrace::_print::h9c07314cc66ba539
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]      7:     0x55c2f87947c0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]      8:     0x55c2f87947c0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc
[INFO] [stderr]                                  at src/libstd/panicking.rs:198
[INFO] [stderr]      9:     0x55c2f879450c - std::panicking::default_hook::hc5868949d129ed00
[INFO] [stderr]                                  at src/libstd/panicking.rs:217
[INFO] [stderr]     10:     0x55c2f8794e03 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8
[INFO] [stderr]                                  at src/libstd/panicking.rs:526
[INFO] [stderr]     11:     0x55c2f87949fb - rust_begin_unwind
[INFO] [stderr]                                  at src/libstd/panicking.rs:437
[INFO] [stderr]     12:     0x55c2f879496b - std::panicking::begin_panic_fmt::h2ff295231415d4a6
[INFO] [stderr]                                  at src/libstd/panicking.rs:391
[INFO] [stderr]     13:     0x55c2f8713ad7 - cmake::fail::hf0f3f19e1ff44c4b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:885
[INFO] [stderr]     14:     0x55c2f871341e - cmake::run::hbfa9e03c3139de5a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:863
[INFO] [stderr]     15:     0x55c2f870fb40 - cmake::Config::build::h91a3fd6d1f201449
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.44/src/lib.rs:769
[INFO] [stderr]     16:     0x55c2f870a305 - build_script_build::main::hf36c1cc1fb07ef03
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/build.rs:7
[INFO] [stderr]     17:     0x55c2f870be1b - std::rt::lang_start::{{closure}}::hc881f1aaced79135
[INFO] [stderr]                                  at /rustc/cfbc6d4cf1acbac5c025acf8ed68929caa551df3/src/libstd/rt.rs:67
[INFO] [stderr]     18:     0x55c2f87951d3 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70
[INFO] [stderr]                                  at src/libstd/rt.rs:52
[INFO] [stderr]     19:     0x55c2f87951d3 - std::panicking::try::do_call::he8e1d689a3e26def
[INFO] [stderr]                                  at src/libstd/panicking.rs:348
[INFO] [stderr]     20:     0x55c2f87951d3 - std::panicking::try::h264b6eebc2fa7bbf
[INFO] [stderr]                                  at src/libstd/panicking.rs:325
[INFO] [stderr]     21:     0x55c2f87951d3 - std::panic::catch_unwind::hbf28fafa723b2128
[INFO] [stderr]                                  at src/libstd/panic.rs:394
[INFO] [stderr]     22:     0x55c2f87951d3 - std::rt::lang_start_internal::he959aa59bc3ec202
[INFO] [stderr]                                  at src/libstd/rt.rs:51
[INFO] [stderr]     23:     0x55c2f870bdf7 - std::rt::lang_start::hf0f950fb054086ff
[INFO] [stderr]                                  at /rustc/cfbc6d4cf1acbac5c025acf8ed68929caa551df3/src/libstd/rt.rs:67
[INFO] [stderr]     24:     0x55c2f870abca - main
[INFO] [stderr]     25:     0x7fe4568300b3 - __libc_start_main
[INFO] [stderr]     26:     0x55c2f870a1ae - _start
[INFO] [stderr]     27:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "aab824bf66b1ed6b19d84f1675eda025acedbc6f0edfd3ba21d42aebc11c3f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab824bf66b1ed6b19d84f1675eda025acedbc6f0edfd3ba21d42aebc11c3f76", kill_on_drop: false }`
[INFO] [stdout] aab824bf66b1ed6b19d84f1675eda025acedbc6f0edfd3ba21d42aebc11c3f76
