[INFO] fetching crate sim2h_server 0.0.50-alpha4...
[INFO] checking sim2h_server-0.0.50-alpha4 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846
[INFO] extracting crate sim2h_server 0.0.50-alpha4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate sim2h_server 0.0.50-alpha4 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sim2h_server 0.0.50-alpha4
[INFO] finished tweaking crates.io crate sim2h_server 0.0.50-alpha4
[INFO] tweaked toml for crates.io crate sim2h_server 0.0.50-alpha4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate sim2h_server 0.0.50-alpha4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusoto_credential v0.40.0
[INFO] [stderr]   Downloaded rusoto_core v0.40.0
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[INFO] [stderr]   Downloaded hcid v0.0.6
[INFO] [stderr]   Downloaded mashup v0.1.11
[INFO] [stderr]   Downloaded sim2h v0.0.50-alpha4
[INFO] [stderr]   Downloaded newrelic v0.2.2
[INFO] [stderr]   Downloaded wasmi v0.4.4
[INFO] [stderr]   Downloaded lib3h_crypto_api v0.0.42
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[INFO] [stderr]   Downloaded thrift v0.13.0
[INFO] [stderr]   Downloaded holochain_tracing_macros v0.0.24
[INFO] [stderr]   Downloaded holochain_persistence_api v0.0.18
[INFO] [stderr]   Downloaded holochain_json_api v0.0.23
[INFO] [stderr]   Downloaded toml v0.5.0
[INFO] [stderr]   Downloaded holochain_logging v0.0.7
[INFO] [stderr]   Downloaded rust_sodium_holochain_fork-sys v0.10.4
[INFO] [stderr]   Downloaded zeroize v0.10.1
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[INFO] [stderr]   Downloaded lib3h v0.0.42
[INFO] [stderr]   Downloaded thrift_codec v0.1.1
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[INFO] [stderr]   Downloaded tracing-futures v0.2.2
[INFO] [stderr]   Downloaded crossbeam-channel v0.3.8
[INFO] [stderr]   Downloaded lib3h_zombie_actor v0.0.42
[INFO] [stderr]   Downloaded detach v0.0.19
[INFO] [stderr]   Downloaded holochain_metrics v0.0.50-alpha4
[INFO] [stderr]   Downloaded opentelemetry v0.2.0
[INFO] [stderr]   Downloaded holochain_tracing v0.0.24
[INFO] [stderr]   Downloaded multihash v0.8.0
[INFO] [stderr]   Downloaded opentelemetry-jaeger v0.1.0
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[INFO] [stderr]   Downloaded holochain_core_types v0.0.50-alpha4
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[INFO] [stderr]   Downloaded holochain_locksmith v0.0.50-alpha4
[INFO] [stderr]   Downloaded im v14.0.0
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[INFO] [stderr]   Downloaded lib3h_mdns v0.0.42
[INFO] [stderr]   Downloaded rustracing v0.2.1
[INFO] [stderr]   Downloaded lib3h_p2p_protocol v0.0.42
[INFO] [stderr]   Downloaded rustracing_jaeger v0.2.1
[INFO] [stderr]   Downloaded detach v0.0.42
[INFO] [stderr]   Downloaded lib3h_protocol v0.0.42
[INFO] [stderr]   Downloaded holochain_common v0.0.50-alpha4
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[INFO] [stderr]   Downloaded lib3h_sodium v0.0.42
[INFO] [stderr]   Downloaded regex v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb47333b2025557fb8dfbd5138d3c7133727622115078f40a3dd2006bc845931
[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" "bb47333b2025557fb8dfbd5138d3c7133727622115078f40a3dd2006bc845931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb47333b2025557fb8dfbd5138d3c7133727622115078f40a3dd2006bc845931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb47333b2025557fb8dfbd5138d3c7133727622115078f40a3dd2006bc845931", kill_on_drop: false }`
[INFO] [stdout] bb47333b2025557fb8dfbd5138d3c7133727622115078f40a3dd2006bc845931
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1af5bffac9e5bcb9105b7a89e5ce65cfc31a35a0df807ff2797edd1b07df003
[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" "f1af5bffac9e5bcb9105b7a89e5ce65cfc31a35a0df807ff2797edd1b07df003", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling parking_lot_core v0.6.2
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[INFO] [stderr]     Checking opentelemetry v0.2.0
[INFO] [stderr]     Checking holochain_locksmith v0.0.50-alpha4
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tracing-subscriber v0.2.3
[INFO] [stderr]     Checking lib3h_p2p_protocol v0.0.42
[INFO] [stderr]     Checking holochain_logging v0.0.7
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling http_req v0.2.1
[INFO] [stderr]     Checking in_stream v0.0.50-alpha4
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]     Checking tokio-signal v0.2.9
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]     Checking opentelemetry-jaeger v0.1.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-process v0.2.5
[INFO] [stderr]    Compiling rust_sodium_holochain_fork-sys v0.10.4
[INFO] [stderr]    Compiling holochain_core_types v0.0.50-alpha4
[INFO] [stderr]    Compiling holochain_json_derive v0.0.23
[INFO] [stderr]     Checking holochain_tracing v0.0.24
[INFO] [stderr]     Checking lib3h_zombie_actor v0.0.42
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: Failed to download libsodium from https://download.libsodium.org/libsodium/releases/libsodium-1.0.17.tar.gz.  Falling back to MaidSafe mirror at https://s3.amazonaws.com/libsodium/libsodium-1.0.17.tar.gz
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `rust_sodium_holochain_fork-sys v0.10.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rust_sodium_holochain_fork-sys-e34011889442e082/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=RUST_SODIUM_LIB_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=RUST_SODIUM_USE_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=RUST_SODIUM_SHARED
[INFO] [stderr]   cargo:warning=Failed to download libsodium from https://download.libsodium.org/libsodium/releases/libsodium-1.0.17.tar.gz.  Falling back to MaidSafe mirror at https://s3.amazonaws.com/libsodium/libsodium-1.0.17.tar.gz
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr] 
[INFO] [stderr]   Download error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stderr] 
[INFO] [stderr]   ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium_holochain_fork-sys-0.10.4/build.rs:126:56
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55d6a208d425 - 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:     0x55d6a208d425 - 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:     0x55d6a208d425 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52
[INFO] [stderr]                                  at library/std/src/sys_common/backtrace.rs:78
[INFO] [stderr]      3:     0x55d6a208d425 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h589f1bf1cf74dd71
[INFO] [stderr]                                  at library/std/src/sys_common/backtrace.rs:59
[INFO] [stderr]      4:     0x55d6a20b218c - core::fmt::write::h3a043650ba7bf668
[INFO] [stderr]                                  at library/core/src/fmt/mod.rs:1117
[INFO] [stderr]      5:     0x55d6a2086762 - std::io::Write::write_fmt::hbbad3ca30e02a58a
[INFO] [stderr]                                  at library/std/src/io/mod.rs:1510
[INFO] [stderr]      6:     0x55d6a208fa60 - std::sys_common::backtrace::_print::h96b2d71887f0b186
[INFO] [stderr]                                  at library/std/src/sys_common/backtrace.rs:62
[INFO] [stderr]      7:     0x55d6a208fa60 - std::sys_common::backtrace::print::h6cd6e92e674a16a4
[INFO] [stderr]                                  at library/std/src/sys_common/backtrace.rs:49
[INFO] [stderr]      8:     0x55d6a208fa60 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14
[INFO] [stderr]                                  at library/std/src/panicking.rs:198
[INFO] [stderr]      9:     0x55d6a208f7ac - std::panicking::default_hook::h3c589b4200c4e9d0
[INFO] [stderr]                                  at library/std/src/panicking.rs:217
[INFO] [stderr]     10:     0x55d6a20900a3 - std::panicking::rust_panic_with_hook::h99205632f2cac760
[INFO] [stderr]                                  at library/std/src/panicking.rs:526
[INFO] [stderr]     11:     0x55d6a208fc9b - rust_begin_unwind
[INFO] [stderr]                                  at library/std/src/panicking.rs:437
[INFO] [stderr]     12:     0x55d6a208fc0b - std::panicking::begin_panic_fmt::h9e20f2177574e908
[INFO] [stderr]                                  at library/std/src/panicking.rs:391
[INFO] [stderr]     13:     0x55d6a1f5fa48 - build_script_build::download_compressed_file::{{closure}}::h92ec0de6c5cca63c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium_holochain_fork-sys-0.10.4/build.rs:126
[INFO] [stderr]     14:     0x55d6a1f64445 - core::result::Result<T,E>::unwrap_or_else::h6b52495e495577c7
[INFO] [stderr]                                  at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/result.rs:853
[INFO] [stderr]     15:     0x55d6a1f5f8ef - build_script_build::download_compressed_file::h4881f6676f1efcfd
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium_holochain_fork-sys-0.10.4/build.rs:126
[INFO] [stderr]     16:     0x55d6a1f6011f - build_script_build::get_libsodium::h77577fcb85f7a08c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium_holochain_fork-sys-0.10.4/build.rs:276
[INFO] [stderr]     17:     0x55d6a1f5e7d3 - build_script_build::main::h1219e19a008ab4f4
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium_holochain_fork-sys-0.10.4/build.rs:80
[INFO] [stderr]     18:     0x55d6a1f6a76b - std::rt::lang_start::{{closure}}::h8627521e00a58f63
[INFO] [stderr]                                  at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67
[INFO] [stderr]     19:     0x55d6a2090543 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09
[INFO] [stderr]                                  at library/std/src/rt.rs:52
[INFO] [stderr]     20:     0x55d6a2090543 - std::panicking::try::do_call::haffb1227d43d77f1
[INFO] [stderr]                                  at library/std/src/panicking.rs:348
[INFO] [stderr]     21:     0x55d6a2090543 - std::panicking::try::hc085bbb3f48e6fb0
[INFO] [stderr]                                  at library/std/src/panicking.rs:325
[INFO] [stderr]     22:     0x55d6a2090543 - std::panic::catch_unwind::h0d91c438fed06f5e
[INFO] [stderr]                                  at library/std/src/panic.rs:394
[INFO] [stderr]     23:     0x55d6a2090543 - std::rt::lang_start_internal::h9a2f79aa5e187e95
[INFO] [stderr]                                  at library/std/src/rt.rs:51
[INFO] [stderr]     24:     0x55d6a1f6a747 - std::rt::lang_start::h1d033c317701a4f4
[INFO] [stderr]                                  at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67
[INFO] [stderr]     25:     0x55d6a1f6415a - main
[INFO] [stderr]     26:     0x7ff3d5d7d0b3 - __libc_start_main
[INFO] [stderr]     27:     0x55d6a1f5e1ae - _start
[INFO] [stderr]     28:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f1af5bffac9e5bcb9105b7a89e5ce65cfc31a35a0df807ff2797edd1b07df003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1af5bffac9e5bcb9105b7a89e5ce65cfc31a35a0df807ff2797edd1b07df003", kill_on_drop: false }`
[INFO] [stdout] f1af5bffac9e5bcb9105b7a89e5ce65cfc31a35a0df807ff2797edd1b07df003