[INFO] updating cached repository https://github.com/AnimatedRNG/cuckoo-http
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2b81710601967b7d0d79ff34cf52d12c9950c759
[INFO] testing AnimatedRNG/cuckoo-http against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimatedRNG%2Fcuckoo-http" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AnimatedRNG/cuckoo-http on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/AnimatedRNG/cuckoo-http
[INFO] finished tweaking git repo https://github.com/AnimatedRNG/cuckoo-http
[INFO] tweaked toml for git repo https://github.com/AnimatedRNG/cuckoo-http written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/AnimatedRNG/cuckoo-http already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 4b5d3ccbb720a877f59a8a22d92e565fc20eef36ef22849ff3e6e1c3d1381f55
[INFO] running `"docker" "start" "-a" "4b5d3ccbb720a877f59a8a22d92e565fc20eef36ef22849ff3e6e1c3d1381f55"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling base-x v0.2.5
[INFO] [stderr]    Compiling stdweb v0.4.19
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling stdweb-derive v0.5.2
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.8
[INFO] [stderr]    Compiling blake2 v0.7.1
[INFO] [stderr]    Compiling cuckoo_http v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `max_len`
[INFO] [stderr]   --> src/http_server.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     max_len: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751" "/opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.3hlbs9pl8wh4t4zu.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcuckoo_http-dec89a966ddee1d0.rlib" "/opt/rustwide/target/debug/deps/librand-a866ea5e4ea209cb.rlib" "/opt/rustwide/target/debug/deps/liblibc-9f7a5de25bd5699b.rlib" "/opt/rustwide/target/debug/deps/libblake2-f60ae3c99829a046.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-e05f6394defa0b2a.rlib" "/opt/rustwide/target/debug/deps/libconstant_time_eq-e01e70b38a2e1b54.rlib" "/opt/rustwide/target/debug/deps/libdigest-d48a74a189d697b3.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-fe56addec6cc1b33.rlib" "/opt/rustwide/target/debug/deps/libtypenum-7ff385c851e3fe33.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-1e85d5a1bbdc6b2c.rlib" "/opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib" "/opt/rustwide/target/debug/deps/libdiscard-846edfb26de9cf45.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-5af01c48012fc42f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib" "/opt/rustwide/target/debug/deps/libryu-6dbb2e6f31cf0558.rlib" "/opt/rustwide/target/debug/deps/libitoa-e736842aeff4074b.rlib" "/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.4.rcgu.o: In function `web_miner::main::snippet::__cargo_web_snippet_2899258663113f1dd50cc0154e9e961caaf08732':
[INFO] [stderr]           /opt/rustwide/workdir/<::stdweb::webcore::macros::_js_impl macros>:45: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.4.rcgu.o: In function `web_miner::main::snippet::__cargo_web_snippet_14097f70c739ef4a180a6ad82cadc458d11e85dc':
[INFO] [stderr]           /opt/rustwide/workdir/<::stdweb::webcore::macros::_js_impl macros>:45: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/web_miner-26cabd5ec8276751.web_miner.ebjhwm7k-cgu.4.rcgu.o: In function `web_miner::main::snippet::__cargo_web_snippet_95c4d512bfbe4bf17e172e64bd7abb25cc6e0999':
[INFO] [stderr]           /opt/rustwide/workdir/<::stdweb::webcore::macros::_js_impl macros>:45: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.1.rcgu.o): In function `stdweb::webcore::initialization::initialize::snippet::__cargo_web_snippet_16d36d978962b51d2e9b2d23aa2ea13de278c5da':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.1.rcgu.o): In function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_dc2fd915bd92f9e9c6a3bd15174f1414eee3dbaf':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.1.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:32: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.14.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop'
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.14.rcgu.o): In function `stdweb::webapi::document::document::snippet::__cargo_web_snippet_6fcce0aae651e2d748e085ff1f800f87625ff8c8':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.14.rcgu.o): In function `stdweb::webapi::document::Document::head::snippet::__cargo_web_snippet_133dc76bb1b71c4c01bb36ad66f6e9e9e56d7c29':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.8.rcgu.o): In function `stdweb::webapi::node::INode::text_content::snippet::__cargo_web_snippet_24cd40a3653c1e6e6ebe883e2a7f2d0a48ebaeda':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.8.rcgu.o): In function `stdweb::webapi::node::INode::child_nodes::snippet::__cargo_web_snippet_62ef43cf95b12a9b5cdec1639439c972d6373280':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           /opt/rustwide/target/debug/deps/libstdweb-40d291b666949bb0.rlib(stdweb-40d291b666949bb0.stdweb.b7zv2n1l-cgu.8.rcgu.o): In function `<stdweb::webapi::node::Node as stdweb::webcore::instance_of::InstanceOf>::instance_of::snippet::__cargo_web_snippet_351b27505bc97d861c3914c20421b6277babb53b':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.19/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `cuckoo_http`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4b5d3ccbb720a877f59a8a22d92e565fc20eef36ef22849ff3e6e1c3d1381f55"`
[INFO] running `"docker" "rm" "-f" "4b5d3ccbb720a877f59a8a22d92e565fc20eef36ef22849ff3e6e1c3d1381f55"`
[INFO] [stdout] 4b5d3ccbb720a877f59a8a22d92e565fc20eef36ef22849ff3e6e1c3d1381f55