[INFO] fetching crate fluidlite 0.1.3... [INFO] checking fluidlite-0.1.3 against beta for pr-78714 [INFO] extracting crate fluidlite 0.1.3 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate fluidlite 0.1.3 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fluidlite 0.1.3 [INFO] finished tweaking crates.io crate fluidlite 0.1.3 [INFO] tweaked toml for crates.io crate fluidlite 0.1.3 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c82860d6ced33a62eb933d453485292689a1cbbdf55b5a0ba34341f2d43c852d [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" "c82860d6ced33a62eb933d453485292689a1cbbdf55b5a0ba34341f2d43c852d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c82860d6ced33a62eb933d453485292689a1cbbdf55b5a0ba34341f2d43c852d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c82860d6ced33a62eb933d453485292689a1cbbdf55b5a0ba34341f2d43c852d", kill_on_drop: false }` [INFO] [stdout] c82860d6ced33a62eb933d453485292689a1cbbdf55b5a0ba34341f2d43c852d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bcfd757f502796d393a854470dc811acf2afcab6b3d904d23bbeb1ed533e5d9 [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" "6bcfd757f502796d393a854470dc811acf2afcab6b3d904d23bbeb1ed533e5d9", kill_on_drop: false }` [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling chunked_transfer v1.3.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling fluidlite-sys v0.1.3 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Compiling qstring v0.7.2 [INFO] [stderr] Compiling unicode-normalization v0.1.14 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling filetime v0.2.13 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling tar v0.4.30 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling webpki-roots v0.18.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Checking fluidlite v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling ureq v0.11.4 [INFO] [stderr] Compiling fetch_unroll v0.2.1 [INFO] [stderr] Compiling fluidlite-lib v0.1.3 [INFO] [stderr] error: failed to run custom build command for `fluidlite-lib v0.1.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/fluidlite-lib-71a856a1bf83de8b/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Fetch fluidlite from https://github.com/katyo/fluidlite/archive/1.2.1.tar.gz to /opt/rustwide/target/debug/build/fluidlite-lib-f8fbb8e41b32d806/out/source/1.2.1 [INFO] [stderr] thread 'main' panicked at 'FluidLite sources should be fetched.: Http("Unresolved domain name: failed to lookup address information: Temporary failure in name resolution")', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluidlite-lib-0.1.3/build.rs:72:18 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5570d5440d10 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x5570d5440d10 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5570d5440d10 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x5570d5440d10 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x5570d54625ac - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x5570d5439e32 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x5570d544368d - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x5570d544368d - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x5570d544368d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x5570d5443338 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x5570d5443d71 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x5570d5443919 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x5570d544119c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x5570d54438d9 - rust_begin_unwind [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x5570d54618c1 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x5570d54616e3 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x5570d5142deb - core::result::Result::expect::h2bb6eefc5cec7a37 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/result.rs:933 [INFO] [stderr] 17: 0x5570d515bb33 - build_script_build::utils::fetch_source::h128d044ce2d6a7cf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluidlite-lib-0.1.3/build.rs:68 [INFO] [stderr] 18: 0x5570d5157e3c - build_script_build::main::hafecbff8fb6fa820 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluidlite-lib-0.1.3/build.rs:25 [INFO] [stderr] 19: 0x5570d51410ab - core::ops::function::FnOnce::call_once::h53c8c18efe2fd93e [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:227 [INFO] [stderr] 20: 0x5570d515912e - std::sys_common::backtrace::__rust_begin_short_backtrace::hc0b5c2f853cd348f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 21: 0x5570d5143f51 - std::rt::lang_start::{{closure}}::h081c4cb4edf7642c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:66 [INFO] [stderr] 22: 0x5570d5444197 - core::ops::function::impls:: for &F>::call_once::h908982dfc31b926f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:259 [INFO] [stderr] 23: 0x5570d5444197 - std::panicking::try::do_call::h92777899503b7584 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:381 [INFO] [stderr] 24: 0x5570d5444197 - std::panicking::try::h8815656b2b76e792 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:345 [INFO] [stderr] 25: 0x5570d5444197 - std::panic::catch_unwind::h112ab81228f50b46 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panic.rs:382 [INFO] [stderr] 26: 0x5570d5444197 - std::rt::lang_start_internal::h1772a706c7575c24 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:51 [INFO] [stderr] 27: 0x5570d5143f27 - std::rt::lang_start::h1c61306e47d9bc80 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:65 [INFO] [stderr] 28: 0x5570d515803a - main [INFO] [stderr] 29: 0x7fd0018510b3 - __libc_start_main [INFO] [stderr] 30: 0x5570d51350ee - _start [INFO] [stderr] 31: 0x0 - [INFO] running `Command { std: "docker" "inspect" "6bcfd757f502796d393a854470dc811acf2afcab6b3d904d23bbeb1ed533e5d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bcfd757f502796d393a854470dc811acf2afcab6b3d904d23bbeb1ed533e5d9", kill_on_drop: false }` [INFO] [stdout] 6bcfd757f502796d393a854470dc811acf2afcab6b3d904d23bbeb1ed533e5d9