[INFO] fetching crate wasm-embedded-rt-wasm3 0.4.0... [INFO] documenting wasm-embedded-rt-wasm3-0.4.0 against nightly for scrape-examples [INFO] extracting crate wasm-embedded-rt-wasm3 0.4.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate wasm-embedded-rt-wasm3 0.4.0 on toolchain nightly [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasm-embedded-rt-wasm3 0.4.0 [INFO] finished tweaking crates.io crate wasm-embedded-rt-wasm3 0.4.0 [INFO] tweaked toml for crates.io crate wasm-embedded-rt-wasm3 0.4.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-hal v1.0.0-alpha.9 [INFO] [stderr] Downloaded wasm-embedded-spec v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f437adc2f9ea44399ca9b3787b6263d9ec6a809ee256f9b270419b4c5a323034 [INFO] running `Command { std: "docker" "start" "-a" "f437adc2f9ea44399ca9b3787b6263d9ec6a809ee256f9b270419b4c5a323034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f437adc2f9ea44399ca9b3787b6263d9ec6a809ee256f9b270419b4c5a323034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f437adc2f9ea44399ca9b3787b6263d9ec6a809ee256f9b270419b4c5a323034", kill_on_drop: false }` [INFO] [stdout] f437adc2f9ea44399ca9b3787b6263d9ec6a809ee256f9b270419b4c5a323034 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46fa71aa50880ce1622ffe093d332b106ae1ea2d5b4f458851ed7c94deaa7480 [INFO] running `Command { std: "docker" "start" "-a" "46fa71aa50880ce1622ffe093d332b106ae1ea2d5b4f458851ed7c94deaa7480", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling bindgen v0.63.0 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking embedded-hal v1.0.0-alpha.9 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling clang-sys v1.4.0 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling which v4.3.0 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling wasm-embedded-spec v0.4.0 [INFO] [stderr] Compiling wasm-embedded-rt-wasm3 v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `wasm-embedded-rt-wasm3 v0.4.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/wasm-embedded-rt-wasm3-94d4210923773320/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/ [INFO] [stderr] cargo:rerun-if-changed=inc/ [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-changed=CMakeLists.txt [INFO] [stderr] cargo:ROOT=/opt/rustwide/workdir [INFO] [stderr] CMAKE_TOOLCHAIN_FILE_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_TOOLCHAIN_FILE_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_TOOLCHAIN_FILE = None [INFO] [stderr] CMAKE_TOOLCHAIN_FILE = None [INFO] [stderr] CMAKE_GENERATOR_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_GENERATOR_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_GENERATOR = None [INFO] [stderr] CMAKE_GENERATOR = None [INFO] [stderr] CMAKE_PREFIX_PATH_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_PREFIX_PATH_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_PREFIX_PATH = None [INFO] [stderr] CMAKE_PREFIX_PATH = None [INFO] [stderr] CMAKE_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE = None [INFO] [stderr] CMAKE = None [INFO] [stderr] running: "cmake" "/opt/rustwide/workdir/./" "-DWASME_BUILD_WASM3=ON" "-DWASME_SPEC_DIR=/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasm-embedded-spec-0.4.0" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/wasm-embedded-rt-wasm3-ce321e2dabaebde3/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 9.4.0 [INFO] [stderr] -- The CXX compiler identification is GNU 9.4.0 [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] -- Configuring done [INFO] [stderr] -- Generating done [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/wasm-embedded-rt-wasm3-ce321e2dabaebde3/out/build [INFO] [stderr] running: "cmake" "--build" "." "--target" "install" "--config" "Debug" [INFO] [stderr] Scanning dependencies of target wasm3 [INFO] [stderr] [ 6%] Creating directories for 'wasm3' [INFO] [stderr] [ 13%] Performing download step (git clone) for 'wasm3' [INFO] [stderr] -- Had to git clone more than once: [INFO] [stderr] 3 times. [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'nightly-x86_64-unknown-linux-gnu' [INFO] [stderr] To install, run `rustup component add rustfmt --toolchain nightly-x86_64-unknown-linux-gnu` [INFO] [stderr] Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing) [INFO] [stderr] WASI ENABLED [INFO] [stderr] WASM3 BUILD ENABLED [INFO] [stderr] Using embedded-wasm/spec from: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasm-embedded-spec-0.4.0 [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] Cloning into 'wasm3'... [INFO] [stderr] fatal: unable to access 'https://github.com/ryankurte/wasm3.git/': Could not resolve host: github.com [INFO] [stderr] Cloning into 'wasm3'... [INFO] [stderr] fatal: unable to access 'https://github.com/ryankurte/wasm3.git/': Could not resolve host: github.com [INFO] [stderr] Cloning into 'wasm3'... [INFO] [stderr] fatal: unable to access 'https://github.com/ryankurte/wasm3.git/': Could not resolve host: github.com [INFO] [stderr] CMake Error at /opt/rustwide/target/debug/build/wasm-embedded-rt-wasm3-ce321e2dabaebde3/out/build/wasm3-prefix/tmp/wasm3-gitclone.cmake:31 (message): [INFO] [stderr] Failed to clone repository: 'https://github.com/ryankurte/wasm3.git' [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] make[2]: *** [CMakeFiles/wasm3.dir/build.make:91: wasm3-prefix/src/wasm3-stamp/wasm3-download] Error 1 [INFO] [stderr] make[1]: *** [CMakeFiles/Makefile2:105: CMakeFiles/wasm3.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 status: 2 [INFO] [stderr] [INFO] [stderr] build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.49/src/lib.rs:1104:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5607be8c1b5a - std::backtrace_rs::backtrace::libunwind::trace::h3bfe63c4aecfa0e2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x5607be8c1b5a - std::backtrace_rs::backtrace::trace_unsynchronized::h978c02637c6cb8f9 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5607be8c1b5a - std::sys_common::backtrace::_print_fmt::h86a708dcb1665377 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x5607be8c1b5a - ::fmt::hdbf89765373fb801 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5607be8e78ce - core::fmt::write::hbf11a3bb4e6d2aba [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/fmt/mod.rs:1208:17 [INFO] [stderr] 5: 0x5607be8be3f5 - std::io::Write::write_fmt::hd68261eacc348bbd [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x5607be8c1925 - std::sys_common::backtrace::_print::ha8e375b58cdeca4a [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x5607be8c1925 - std::sys_common::backtrace::print::he3086c07df1167ca [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x5607be8c32af - std::panicking::default_hook::{{closure}}::h0c12a9095c948e43 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x5607be8c2feb - std::panicking::default_hook::h1ae5478ad617eb24 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x5607be8c39bc - std::panicking::rust_panic_with_hook::h63a24f957ccb5d93 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x5607be8c3759 - std::panicking::begin_panic_handler::{{closure}}::h1499194b322f3b28 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:579:13 [INFO] [stderr] 12: 0x5607be8c200c - std::sys_common::backtrace::__rust_end_short_backtrace::h5569dab7b5c29ca8 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stderr] 13: 0x5607be8c3462 - rust_begin_unwind [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x5607be282683 - core::panicking::panic_fmt::h81b99a9e904184d4 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x5607be83d67f - cmake::fail::hea21e223115ade51 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.49/src/lib.rs:1104:5 [INFO] [stderr] 16: 0x5607be83d16a - cmake::run::h8d056a763c2d9adb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.49/src/lib.rs:1082:9 [INFO] [stderr] 17: 0x5607be839a05 - cmake::Config::build::h1f92b1d828f307d9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.49/src/lib.rs:880:9 [INFO] [stderr] 18: 0x5607be28692f - build_script_build::main::hbac8b3c17e3254c2 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:119:15 [INFO] [stderr] 19: 0x5607be283d2b - core::ops::function::FnOnce::call_once::h77dafb09a5999655 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:507:5 [INFO] [stderr] 20: 0x5607be28712e - std::sys_common::backtrace::__rust_begin_short_backtrace::h83f048355ad5d26c [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 21: 0x5607be286bf1 - std::rt::lang_start::{{closure}}::h0a7cf2d7141fcedc [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:166:18 [INFO] [stderr] 22: 0x5607be8b9f0c - core::ops::function::impls:: for &F>::call_once::h78c42ac725efa1cf [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:606:13 [INFO] [stderr] 23: 0x5607be8b9f0c - std::panicking::try::do_call::he9c2e2d3c1d542c9 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40 [INFO] [stderr] 24: 0x5607be8b9f0c - std::panicking::try::h1c6aa5d0fbd926ce [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19 [INFO] [stderr] 25: 0x5607be8b9f0c - std::panic::catch_unwind::h8c18c387443a8343 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x5607be8b9f0c - std::rt::lang_start_internal::{{closure}}::h121da69a0c637bbc [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x5607be8b9f0c - std::panicking::try::do_call::h02c50a2227007615 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40 [INFO] [stderr] 28: 0x5607be8b9f0c - std::panicking::try::h2e22346eb385c3b2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19 [INFO] [stderr] 29: 0x5607be8b9f0c - std::panic::catch_unwind::hba27888842669aa2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x5607be8b9f0c - std::rt::lang_start_internal::hfeb0a6ef3b443c94 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x5607be286bca - std::rt::lang_start::h16c6f9c733a2625d [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:165:17 [INFO] [stderr] 32: 0x5607be286b5e - main [INFO] [stderr] 33: 0x7f6d6845d083 - __libc_start_main [INFO] [stderr] 34: 0x5607be282cfe - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "46fa71aa50880ce1622ffe093d332b106ae1ea2d5b4f458851ed7c94deaa7480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46fa71aa50880ce1622ffe093d332b106ae1ea2d5b4f458851ed7c94deaa7480", kill_on_drop: false }` [INFO] [stdout] 46fa71aa50880ce1622ffe093d332b106ae1ea2d5b4f458851ed7c94deaa7480