[INFO] fetching crate cp2k-fftw3-sys 0.3.1...
[INFO] testing cp2k-fftw3-sys-0.3.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cp2k-fftw3-sys 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate cp2k-fftw3-sys 0.3.1
[INFO] finished tweaking crates.io crate cp2k-fftw3-sys 0.3.1
[INFO] tweaked toml for crates.io crate cp2k-fftw3-sys 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cp2k-fftw3-sys 0.3.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cp2k-fftw3-sys 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0
[INFO] running `Command { std: "docker" "start" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling cp2k-build-utils v0.3.1
[INFO] [stderr]    Compiling cp2k-fftw3-sys v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: cp2k-fftw3-sys@0.3.1: Downloading FFTW3 3.3.11 release tarball...
[INFO] [stderr] warning: cp2k-fftw3-sys@0.3.1: download attempt 1/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr] warning: cp2k-fftw3-sys@0.3.1: download attempt 2/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr] warning: cp2k-fftw3-sys@0.3.1: download attempt 3/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr] warning: cp2k-fftw3-sys@0.3.1: download attempt 4/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr] error: failed to run custom build command for `cp2k-fftw3-sys v0.3.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/cp2k-fftw3-sys/373c73dab8ecf79e/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:rerun-if-env-changed=CP2K_TARGET_ARCH
[INFO] [stderr]   cargo:warning=Downloading FFTW3 3.3.11 release tarball...
[INFO] [stderr]   cargo:warning=download attempt 1/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr]   cargo:warning=download attempt 2/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr]   cargo:warning=download attempt 3/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr]   cargo:warning=download attempt 4/4 for https://www.fftw.org/fftw-3.3.11.tar.gz failed; retrying
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (118) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cp2k-build-utils-0.3.1/src/lib.rs:285:5:
[INFO] [stderr]   Failed to download https://www.fftw.org/fftw-3.3.11.tar.gz after 4 attempts:   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
[INFO] [stderr]                                    Dload  Upload  Total   Spent   Left   Speed
[INFO] [stderr]   
  0      0   0      0   0      0      0      0                              0curl: (6) Could not resolve host: www.fftw.org
[INFO] [stderr]   Warning: Problem : timeout. Will retry in 1 second. 3 retries left.
[INFO] [stderr]   curl: (6) Could not resolve host: www.fftw.org
[INFO] [stderr]   Warning: Problem : timeout. Will retry in 2 seconds. 2 retries left.
[INFO] [stderr]   curl: (6) Could not resolve host: www.fftw.org
[INFO] [stderr]   Warning: Problem : timeout. Will retry in 4 seconds. 1 retry left.
[INFO] [stderr]   curl: (6) Could not resolve host: www.fftw.org
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5582b60181e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5582b6029aea - core[a373ad73a504971]::fmt::write
[INFO] [stderr]      2:     0x5582b601c1dc - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5582b5ff8836 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5582b6013191 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]      5:     0x5582b601334b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5582b5ff88e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5582b5ff1519 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5582b5ff90ad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stderr]      9:     0x5582b602a25c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5582b5fdb3b6 - cp2k_build_utils[33015fc8c71f06b0]::download
[INFO] [stderr]     11:     0x5582b5fd51db - build_script_build[5fd4d70aef330e96]::main
[INFO] [stderr]     12:     0x5582b5fd6d33 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     13:     0x5582b5fd47c6 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     14:     0x5582b5fd47d9 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     15:     0x5582b6012608 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stderr]     16:     0x5582b5fd4671 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stderr]     17:     0x5582b5fd6d75 - main
[INFO] [stderr]     18:     0x70bc25dcf601 - <unknown>
[INFO] [stderr]     19:     0x70bc25dcf718 - __libc_start_main
[INFO] [stderr]     20:     0x5582b5fd3f75 - _start
[INFO] [stderr]     21:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0", kill_on_drop: false }`
[INFO] [stdout] f44f6decc4976193ae2c086dbf9e77661ba28b093f70734a344e59f7ec51bfe0
