[INFO] fetching crate fftw3-src 0.1.0... [INFO] checking fftw3-src-0.1.0 against master#7b3a7819371cef92a187e9bac8f7810ccde15216 for pr-74846 [INFO] extracting crate fftw3-src 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate fftw3-src 0.1.0 on toolchain 7b3a7819371cef92a187e9bac8f7810ccde15216 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fftw3-src 0.1.0 [INFO] finished tweaking crates.io crate fftw3-src 0.1.0 [INFO] tweaked toml for crates.io crate fftw3-src 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d18c4919bd14e5d29d60c48649efb4b81f6d8bf54a24be824f9b6576ee45f97f [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" "d18c4919bd14e5d29d60c48649efb4b81f6d8bf54a24be824f9b6576ee45f97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d18c4919bd14e5d29d60c48649efb4b81f6d8bf54a24be824f9b6576ee45f97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d18c4919bd14e5d29d60c48649efb4b81f6d8bf54a24be824f9b6576ee45f97f", kill_on_drop: false }` [INFO] [stdout] d18c4919bd14e5d29d60c48649efb4b81f6d8bf54a24be824f9b6576ee45f97f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1e912d07ea979dd9e452c23b116540c59cb1b2f7e2bc2ab2144c32403485c12 [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" "c1e912d07ea979dd9e452c23b116540c59cb1b2f7e2bc2ab2144c32403485c12", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fftw3-src v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `fftw3-src v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/fftw3-src-7ebd2d4878551cc2/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Running: "wget" "http://www.fftw.org/fftw-3.3.6-pl1.tar.gz" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] --2020-08-17 23:45:52-- http://www.fftw.org/fftw-3.3.6-pl1.tar.gz [INFO] [stderr] Resolving www.fftw.org (www.fftw.org)... failed: Temporary failure in name resolution. [INFO] [stderr] wget: unable to resolve host address 'www.fftw.org' [INFO] [stderr] thread 'main' panicked at '`"wget" "http://www.fftw.org/fftw-3.3.6-pl1.tar.gz"` failed: exit code: 4', build.rs:41:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5625667c21c5 - backtrace::backtrace::libunwind::trace::hdc42e81315d2a69f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5625667c21c5 - backtrace::backtrace::trace_unsynchronized::hc9edcf4d4fb0b42d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5625667c21c5 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5625667c21c5 - ::fmt::h589f1bf1cf74dd71 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5625667e409c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x5625667c00a2 - std::io::Write::write_fmt::hbbad3ca30e02a58a [INFO] [stderr] at library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x5625667c4600 - std::sys_common::backtrace::_print::h96b2d71887f0b186 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5625667c4600 - std::sys_common::backtrace::print::h6cd6e92e674a16a4 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5625667c4600 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14 [INFO] [stderr] at library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x5625667c434c - std::panicking::default_hook::h3c589b4200c4e9d0 [INFO] [stderr] at library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x5625667c4c43 - std::panicking::rust_panic_with_hook::h99205632f2cac760 [INFO] [stderr] at library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x5625667c483b - rust_begin_unwind [INFO] [stderr] at library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x5625667c47ab - std::panicking::begin_panic_fmt::h9e20f2177574e908 [INFO] [stderr] at library/std/src/panicking.rs:391 [INFO] [stderr] 13: 0x5625667b4833 - build_script_build::run::hdd6e7657b8f2a4c4 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:41 [INFO] [stderr] 14: 0x5625667b3def - build_script_build::main::hae8828994248ec94 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:15 [INFO] [stderr] 15: 0x5625667b7bdb - std::rt::lang_start::{{closure}}::h0c1a5057472fcdc5 [INFO] [stderr] at /rustc/7b3a7819371cef92a187e9bac8f7810ccde15216/library/std/src/rt.rs:67 [INFO] [stderr] 16: 0x5625667c5013 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] 17: 0x5625667c5013 - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] 18: 0x5625667c5013 - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] 19: 0x5625667c5013 - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] 20: 0x5625667c5013 - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 21: 0x5625667b7bb7 - std::rt::lang_start::h4056181feffacd44 [INFO] [stderr] at /rustc/7b3a7819371cef92a187e9bac8f7810ccde15216/library/std/src/rt.rs:67 [INFO] [stderr] 22: 0x5625667b495a - main [INFO] [stderr] 23: 0x7ff1f91550b3 - __libc_start_main [INFO] [stderr] 24: 0x5625667aa18e - _start [INFO] [stderr] 25: 0x0 - [INFO] running `Command { std: "docker" "inspect" "c1e912d07ea979dd9e452c23b116540c59cb1b2f7e2bc2ab2144c32403485c12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e912d07ea979dd9e452c23b116540c59cb1b2f7e2bc2ab2144c32403485c12", kill_on_drop: false }` [INFO] [stdout] c1e912d07ea979dd9e452c23b116540c59cb1b2f7e2bc2ab2144c32403485c12