[INFO] fetching crate wasmer-llvm-backend 0.17.1... [INFO] testing wasmer-llvm-backend-0.17.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate wasmer-llvm-backend 0.17.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate wasmer-llvm-backend 0.17.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmer-llvm-backend 0.17.1 [INFO] finished tweaking crates.io crate wasmer-llvm-backend 0.17.1 [INFO] tweaked toml for crates.io crate wasmer-llvm-backend 0.17.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0166aaff9f17ea8114550c942bd6f35863b16991f5d34e19ddac9b66dd0cfad [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" "f0166aaff9f17ea8114550c942bd6f35863b16991f5d34e19ddac9b66dd0cfad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0166aaff9f17ea8114550c942bd6f35863b16991f5d34e19ddac9b66dd0cfad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0166aaff9f17ea8114550c942bd6f35863b16991f5d34e19ddac9b66dd0cfad", kill_on_drop: false }` [INFO] [stdout] f0166aaff9f17ea8114550c942bd6f35863b16991f5d34e19ddac9b66dd0cfad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 548fc9f383eae0a18d1759917314204c969abdcf5776b1cff3ac46bb59383947 [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" "548fc9f383eae0a18d1759917314204c969abdcf5776b1cff3ac46bb59383947", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling inkwell v0.1.0-llvm8sample [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling wasmer-runtime-core v0.17.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling scroll_derive v0.10.2 [INFO] [stderr] Compiling llvm-sys v80.2.0 [INFO] [stderr] Compiling wasmer-llvm-backend v0.17.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling scroll v0.10.1 [INFO] [stderr] Compiling goblin v0.1.3 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling serde-bench v0.0.7 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling cargo_toml v0.8.0 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling inkwell_internals v0.1.0 [INFO] [stderr] error: failed to run custom build command for `inkwell_internals v0.1.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/inkwell_internals-486c919d8d670ad7/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unable to load Cargo manifest!: Error(Hyper(Error(Connect, Custom { kind: Other, error: "failed to lookup address information: Temporary failure in name resolution" })), "https://raw.githubusercontent.com/TheDan64/inkwell/master/Cargo.toml")', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/inkwell_internals-0.1.0/build.rs:9:52 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556d5c088185 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x556d5c088185 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556d5c088185 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x556d5c088185 - ::fmt::hb4bdb37c3c335733 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x556d5c0ae42c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x556d5c082552 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stderr] at src/libstd/io/mod.rs:1539 [INFO] [stderr] 6: 0x556d5c08a810 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x556d5c08a810 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x556d5c08a810 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x556d5c08a55c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x556d5c08ae53 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x556d5c08aa4b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x556d5c0acdc1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x556d5c0acbe3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x556d5b7f1e9f - core::result::Result::expect::h1b41c34ea2d3c72d [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x556d5b7f5653 - build_script_build::main::h184abf0d5810e7cc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/inkwell_internals-0.1.0/build.rs:9 [INFO] [stderr] 16: 0x556d5b7f741b - std::rt::lang_start::{{closure}}::h9d5167fb7d0e2761 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x556d5c08b2f3 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x556d5c08b2f3 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x556d5c08b2f3 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x556d5c08b2f3 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x556d5c08b2f3 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x556d5b7f73f7 - std::rt::lang_start::ha6822d1f5521ab9d [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x556d5b7f60ca - main [INFO] [stderr] 24: 0x7f1408f930b3 - __libc_start_main [INFO] [stderr] 25: 0x556d5b7ee19e - _start [INFO] [stderr] 26: 0x0 - [INFO] running `Command { std: "docker" "inspect" "548fc9f383eae0a18d1759917314204c969abdcf5776b1cff3ac46bb59383947", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "548fc9f383eae0a18d1759917314204c969abdcf5776b1cff3ac46bb59383947", kill_on_drop: false }` [INFO] [stdout] 548fc9f383eae0a18d1759917314204c969abdcf5776b1cff3ac46bb59383947