[INFO] cloning repository https://github.com/s1na/ruster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s1na/ruster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs1na%2Fruster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs1na%2Fruster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d445ad62d67b969ef4164936da6ffe8f6e1fd0e1
[INFO] checking s1na/ruster against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs1na%2Fruster" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/s1na/ruster on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/s1na/ruster
[INFO] finished tweaking git repo https://github.com/s1na/ruster
[INFO] tweaked toml for git repo https://github.com/s1na/ruster written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/s1na/ruster already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faaedd1e7517eeb92be3845debeb91d18191bcaadf6d8f0fe7bad00b5f8dd780
[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" "faaedd1e7517eeb92be3845debeb91d18191bcaadf6d8f0fe7bad00b5f8dd780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faaedd1e7517eeb92be3845debeb91d18191bcaadf6d8f0fe7bad00b5f8dd780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faaedd1e7517eeb92be3845debeb91d18191bcaadf6d8f0fe7bad00b5f8dd780", kill_on_drop: false }`
[INFO] [stdout] faaedd1e7517eeb92be3845debeb91d18191bcaadf6d8f0fe7bad00b5f8dd780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a6fddeb8787b5b2fdad7bf956d83e44cd92ed4c7b3e00ed67a94d1d264a6b65
[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" "4a6fddeb8787b5b2fdad7bf956d83e44cd92ed4c7b3e00ed67a94d1d264a6b65", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]    Compiling serde v1.0.70
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking itoa v0.4.2
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking nan-preserving-float v0.1.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking parity-wasm v0.31.0
[INFO] [stderr]     Checking codegen v0.1.0 (https://github.com/carllerche/codegen#9b2f8185)
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling syn v0.14.4
[INFO] [stderr]    Compiling cmake v0.1.31
[INFO] [stderr]    Compiling wabt-sys v0.2.0
[INFO] [stderr]     Checking wasmi v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]     Checking serde_json v1.0.22
[INFO] [stderr] error: failed to run custom build command for `wabt-sys v0.2.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/wabt-sys-6efb73ed14863f29/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.2.0/wabt" "-DBUILD_TESTS=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/wabt-sys-010dae4c96afd495/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]   -- 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-010dae4c96afd495/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/token.cc.o
[INFO] [stderr]   [  4%] Building CXX object CMakeFiles/libwabt.dir/src/error-handler.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/string-view.cc.o
[INFO] [stderr]   [  9%] Building CXX object CMakeFiles/libwabt.dir/src/opcode.cc.o
[INFO] [stderr]   [ 14%] Building CXX object CMakeFiles/libwabt.dir/src/filenames.cc.o
[INFO] [stderr]   [ 14%] Building CXX object CMakeFiles/libwabt.dir/src/expr-visitor.cc.o
[INFO] [stderr]   [ 14%] Building CXX object CMakeFiles/libwabt.dir/src/ir.cc.o
[INFO] [stderr]   [ 15%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source.cc.o
[INFO] [stderr]   [ 17%] Building CXX object CMakeFiles/libwabt.dir/src/lexer-source-line-finder.cc.o
[INFO] [stderr]   [ 19%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser-lexer-shared.cc.o
[INFO] [stderr]   [ 20%] Building CXX object CMakeFiles/libwabt.dir/wast-lexer-gen.cc.o
[INFO] [stderr]   [ 22%] Building CXX object CMakeFiles/libwabt.dir/src/wast-parser.cc.o
[INFO] [stderr]   [ 23%] Building CXX object CMakeFiles/libwabt.dir/src/type-checker.cc.o
[INFO] [stderr]   [ 25%] Building CXX object CMakeFiles/libwabt.dir/src/validator.cc.o
[INFO] [stderr]   [ 26%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader.cc.o
[INFO] [stderr]   [ 28%] Building CXX object CMakeFiles/libwabt.dir/src/binary-reader-logging.cc.o
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.2.0/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-0.2.0/wabt/src/lexer-source.cc:41:19: error: redundant move in return statement [-Werror=redundant-move]
[INFO] [stderr]      41 |   return std::move(result);
[INFO] [stderr]         |          ~~~~~~~~~^~~~~~~~
[INFO] [stderr]   /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.2.0/wabt/src/lexer-source.cc:41:19: 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/Makefile2:308: 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:     0x5598dcfa0685 - 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:     0x5598dcfa0685 - 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:     0x5598dcfa0685 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]      3:     0x5598dcfa0685 - <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:     0x5598dcfc602c - core::fmt::write::ha20e7262fa3e8a7a
[INFO] [stderr]                                  at src/libcore/fmt/mod.rs:1076
[INFO] [stderr]      5:     0x5598dcf9c612 - std::io::Write::write_fmt::h1aebfe8a5a79e36d
[INFO] [stderr]                                  at src/libstd/io/mod.rs:1537
[INFO] [stderr]      6:     0x5598dcfa3330 - std::sys_common::backtrace::_print::h9c07314cc66ba539
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]      7:     0x5598dcfa3330 - std::sys_common::backtrace::print::hd1fd65f49a2d8544
[INFO] [stderr]                                  at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]      8:     0x5598dcfa3330 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc
[INFO] [stderr]                                  at src/libstd/panicking.rs:198
[INFO] [stderr]      9:     0x5598dcfa307c - std::panicking::default_hook::hc5868949d129ed00
[INFO] [stderr]                                  at src/libstd/panicking.rs:217
[INFO] [stderr]     10:     0x5598dcfa3973 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8
[INFO] [stderr]                                  at src/libstd/panicking.rs:526
[INFO] [stderr]     11:     0x5598dcfa356b - rust_begin_unwind
[INFO] [stderr]                                  at src/libstd/panicking.rs:437
[INFO] [stderr]     12:     0x5598dcfa34db - std::panicking::begin_panic_fmt::h2ff295231415d4a6
[INFO] [stderr]                                  at src/libstd/panicking.rs:391
[INFO] [stderr]     13:     0x5598dcf39037 - cmake::fail::ha689c608c5cc015b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:643
[INFO] [stderr]     14:     0x5598dcf3897e - cmake::run::h107bdb760ce88520
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:624
[INFO] [stderr]     15:     0x5598dcf35c1c - cmake::Config::build::hb4d45518450e47cf
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs:531
[INFO] [stderr]     16:     0x5598dcf31305 - build_script_build::main::h3e11204ca2a9b01c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.2.0/build.rs:7
[INFO] [stderr]     17:     0x5598dcf3252b - std::rt::lang_start::{{closure}}::h362d4e1439fe1841
[INFO] [stderr]                                  at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67
[INFO] [stderr]     18:     0x5598dcfa3d43 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70
[INFO] [stderr]                                  at src/libstd/rt.rs:52
[INFO] [stderr]     19:     0x5598dcfa3d43 - std::panicking::try::do_call::he8e1d689a3e26def
[INFO] [stderr]                                  at src/libstd/panicking.rs:348
[INFO] [stderr]     20:     0x5598dcfa3d43 - std::panicking::try::h264b6eebc2fa7bbf
[INFO] [stderr]                                  at src/libstd/panicking.rs:325
[INFO] [stderr]     21:     0x5598dcfa3d43 - std::panic::catch_unwind::hbf28fafa723b2128
[INFO] [stderr]                                  at src/libstd/panic.rs:394
[INFO] [stderr]     22:     0x5598dcfa3d43 - std::rt::lang_start_internal::he959aa59bc3ec202
[INFO] [stderr]                                  at src/libstd/rt.rs:51
[INFO] [stderr]     23:     0x5598dcf32507 - std::rt::lang_start::he2b9151a1946b615
[INFO] [stderr]                                  at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/rt.rs:67
[INFO] [stderr]     24:     0x5598dcf31bca - main
[INFO] [stderr]     25:     0x7f3210ad90b3 - __libc_start_main
[INFO] [stderr]     26:     0x5598dcf311ae - _start
[INFO] [stderr]     27:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "4a6fddeb8787b5b2fdad7bf956d83e44cd92ed4c7b3e00ed67a94d1d264a6b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a6fddeb8787b5b2fdad7bf956d83e44cd92ed4c7b3e00ed67a94d1d264a6b65", kill_on_drop: false }`
[INFO] [stdout] 4a6fddeb8787b5b2fdad7bf956d83e44cd92ed4c7b3e00ed67a94d1d264a6b65
