[INFO] crate owasm-utils 0.6.0 is already in cache
[INFO] extracting crate owasm-utils 0.6.0 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/owasm-utils/0.6.0
[INFO] extracting crate owasm-utils 0.6.0 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/owasm-utils/0.6.0
[INFO] validating manifest of owasm-utils-0.6.0 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of owasm-utils-0.6.0 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing owasm-utils-0.6.0
[INFO] finished frobbing owasm-utils-0.6.0
[INFO] frobbed toml for owasm-utils-0.6.0 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/owasm-utils/0.6.0/Cargo.toml
[INFO] started frobbing owasm-utils-0.6.0
[INFO] finished frobbing owasm-utils-0.6.0
[INFO] frobbed toml for owasm-utils-0.6.0 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/owasm-utils/0.6.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking owasm-utils-0.6.0 against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-0/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/owasm-utils/0.6.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 965f2c8548ffd1dac95e26bb07aeb527df42479e5f7516f6e73e65603887ac84
[INFO] running `"docker" "start" "-a" "965f2c8548ffd1dac95e26bb07aeb527df42479e5f7516f6e73e65603887ac84"`
[INFO] [stderr]    Compiling wabt-sys v0.1.4
[INFO] [stderr]     Checking owasm-utils v0.6.0 (/opt/crater/workdir)
[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/crater/target/debug/build/wabt-sys-e19fd1b95a88f9d3/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] running: "cmake" "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt" "-DBUILD_TESTS=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/crater/target/debug/build/wabt-sys-44781cbc021c1ffc/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] -- Using prebuilt re2c lexer
[INFO] [stderr] -- Configuring done
[INFO] [stderr] -- Generating done
[INFO] [stderr] -- Build files have been written to: /opt/crater/target/debug/build/wabt-sys-44781cbc021c1ffc/out/build
[INFO] [stderr] running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--"
[INFO] [stderr] [ 60%] Built target libwabt
[INFO] [stderr] [ 64%] Built target wasm2c
[INFO] [stderr] [ 67%] Built target wat-desugar
[INFO] [stderr] [ 70%] Built target wast2json
[INFO] [stderr] [ 73%] Built target wasm2wat
[INFO] [stderr] [ 76%] Built target wasm-interp
[INFO] [stderr] [ 80%] Built target wasm-validate
[INFO] [stderr] [ 84%] Built target wasm-link
[INFO] [stderr] [ 87%] Built target wat2wasm
[INFO] [stderr] [ 92%] Built target wasm-objdump
[INFO] [stderr] [ 96%] Built target wasm-opcodecnt
[INFO] [stderr] CMakeFiles/wat-desugar-copy-to-bin.dir/build.make:57: recipe for target 'CMakeFiles/wat-desugar-copy-to-bin' failed
[INFO] [stderr] CMakeFiles/Makefile2:965: recipe for target 'CMakeFiles/wat-desugar-copy-to-bin.dir/all' failed
[INFO] [stderr] Scanning dependencies of target wasm2wat-copy-to-bin
[INFO] [stderr] Scanning dependencies of target wast2json-copy-to-bin
[INFO] [stderr] CMakeFiles/wasm2wat-copy-to-bin.dir/build.make:57: recipe for target 'CMakeFiles/wasm2wat-copy-to-bin' failed
[INFO] [stderr] CMakeFiles/Makefile2:183: recipe for target 'CMakeFiles/wasm2wat-copy-to-bin.dir/all' failed
[INFO] [stderr] CMakeFiles/wasm2c-copy-to-bin.dir/build.make:57: recipe for target 'CMakeFiles/wasm2c-copy-to-bin' failed
[INFO] [stderr] CMakeFiles/Makefile2:109: recipe for target 'CMakeFiles/wasm2c-copy-to-bin.dir/all' failed
[INFO] [stderr] [100%] Built target spectest-interp
[INFO] [stderr] Scanning dependencies of target wasm-validate-copy-to-bin
[INFO] [stderr] CMakeFiles/wast2json-copy-to-bin.dir/build.make:57: recipe for target 'CMakeFiles/wast2json-copy-to-bin' failed
[INFO] [stderr] CMakeFiles/Makefile2:521: recipe for target 'CMakeFiles/wast2json-copy-to-bin.dir/all' failed
[INFO] [stderr] Scanning dependencies of target wasm-interp-copy-to-bin
[INFO] [stderr] CMakeFiles/wasm-validate-copy-to-bin.dir/build.make:57: recipe for target 'CMakeFiles/wasm-validate-copy-to-bin' failed
[INFO] [stderr] CMakeFiles/Makefile2:447: recipe for target 'CMakeFiles/wasm-validate-copy-to-bin.dir/all' failed
[INFO] [stderr] CMakeFiles/wasm-interp-copy-to-bin.dir/build.make:57: recipe for target 'CMakeFiles/wasm-interp-copy-to-bin' failed
[INFO] [stderr] CMakeFiles/Makefile2:484: recipe for target 'CMakeFiles/wasm-interp-copy-to-bin.dir/all' failed
[INFO] [stderr] Makefile:127: recipe for target 'all' failed
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] Error creating directory "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/bin".
[INFO] [stderr] make[2]: *** [CMakeFiles/wat-desugar-copy-to-bin] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/wat-desugar-copy-to-bin.dir/all] Error 2
[INFO] [stderr] make[1]: *** Waiting for unfinished jobs....
[INFO] [stderr] Error creating directory "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/bin".
[INFO] [stderr] make[2]: *** [CMakeFiles/wasm2wat-copy-to-bin] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/wasm2wat-copy-to-bin.dir/all] Error 2
[INFO] [stderr] Error creating directory "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/bin".
[INFO] [stderr] make[2]: *** [CMakeFiles/wasm2c-copy-to-bin] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/wasm2c-copy-to-bin.dir/all] Error 2
[INFO] [stderr] Error creating directory "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/bin".
[INFO] [stderr] make[2]: *** [CMakeFiles/wast2json-copy-to-bin] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/wast2json-copy-to-bin.dir/all] Error 2
[INFO] [stderr] Error creating directory "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/bin".
[INFO] [stderr] make[2]: *** [CMakeFiles/wasm-validate-copy-to-bin] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/wasm-validate-copy-to-bin.dir/all] Error 2
[INFO] [stderr] Error creating directory "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/wabt/bin".
[INFO] [stderr] make[2]: *** [CMakeFiles/wasm-interp-copy-to-bin] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/wasm-interp-copy-to-bin.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/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x563435d5c7db - backtrace::backtrace::libunwind::trace::h5d27dcba3b250cfe
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x563435d5c7db - backtrace::backtrace::trace_unsynchronized::h239341a8b1cadbab
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x563435d5c7db - std::sys_common::backtrace::_print::hb0e5dd39180a1838
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x563435d5c7db - std::sys_common::backtrace::print::h9b385b2285f057b8
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x563435d5c7db - std::panicking::default_hook::{{closure}}::he3310a15a78966b4
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x563435d5c4b6 - std::panicking::default_hook::h2986f418df62eff4
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x563435d5cf4d - std::panicking::rust_panic_with_hook::h15065386631d2a9d
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x563435d5cad2 - std::panicking::continue_panic_fmt::h5e7761875fda3864
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x563435d5ca1f - std::panicking::begin_panic_fmt::h23e4c9022d6fc089
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]    9:     0x563435cc1a46 - cmake::fail::h5cbcc17ec7f6f723
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861
[INFO] [stderr]   10:     0x563435cc13ca - cmake::run::hb11e82f7f7e8ad6c
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:839
[INFO] [stderr]   11:     0x563435cbdb49 - cmake::Config::build::hf72cc01c4b2a3d28
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:745
[INFO] [stderr]   12:     0x563435cb80f5 - build_script_build::main::h89d81afe99bb239d
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wabt-sys-0.1.4/build.rs:7
[INFO] [stderr]   13:     0x563435cb7c70 - std::rt::lang_start::{{closure}}::h7ea80bd70a739fbe
[INFO] [stderr]                                at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/rt.rs:64
[INFO] [stderr]   14:     0x563435d5c953 - std::rt::lang_start_internal::{{closure}}::hbf4603a1e6e1424d
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   15:     0x563435d5c953 - std::panicking::try::do_call::h7642e0de797eeae0
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   16:     0x563435d6555a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   17:     0x563435d5d45d - std::panicking::try::h17f145530f8b5a3f
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   18:     0x563435d5d45d - std::panic::catch_unwind::hcee1b9b07ea0f9dc
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   19:     0x563435d5d45d - std::rt::lang_start_internal::h82d44298f58b2cfd
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   20:     0x563435cb7c49 - std::rt::lang_start::h5b2890840d468913
[INFO] [stderr]                                at /rustc/452087b4bf18cece2d52d7cd8c9147195e5404bf/src/libstd/rt.rs:64
[INFO] [stderr]   21:     0x563435cb89aa - main
[INFO] [stderr]   22:     0x7fa78bbec2e1 - __libc_start_main
[INFO] [stderr]   23:     0x563435cb7a2a - _start
[INFO] [stderr]   24:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/stack_height/mod.rs:235:9
[INFO] [stderr]     |
[INFO] [stderr] 235 |                 let mut opcodes = func_body.code_mut();
[INFO] [stderr]     |                     ----^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "965f2c8548ffd1dac95e26bb07aeb527df42479e5f7516f6e73e65603887ac84"`
[INFO] running `"docker" "rm" "-f" "965f2c8548ffd1dac95e26bb07aeb527df42479e5f7516f6e73e65603887ac84"`
[INFO] [stdout] 965f2c8548ffd1dac95e26bb07aeb527df42479e5f7516f6e73e65603887ac84