[INFO] cloning repository https://github.com/AnimatedRNG/cuckoo-http [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnimatedRNG/cuckoo-http" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimatedRNG%2Fcuckoo-http", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimatedRNG%2Fcuckoo-http'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b81710601967b7d0d79ff34cf52d12c9950c759 [INFO] testing AnimatedRNG/cuckoo-http against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimatedRNG%2Fcuckoo-http" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AnimatedRNG/cuckoo-http on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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 /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/AnimatedRNG/cuckoo-http already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 019d0c1b9b52bde8cd317d0aee60fe79ba012771b72c0ee85761b251058a50e5 [INFO] running `Command { std: "docker" "start" "-a" "019d0c1b9b52bde8cd317d0aee60fe79ba012771b72c0ee85761b251058a50e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "019d0c1b9b52bde8cd317d0aee60fe79ba012771b72c0ee85761b251058a50e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "019d0c1b9b52bde8cd317d0aee60fe79ba012771b72c0ee85761b251058a50e5", kill_on_drop: false }` [INFO] [stdout] 019d0c1b9b52bde8cd317d0aee60fe79ba012771b72c0ee85761b251058a50e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6c4ea268e79d7d5cc53d05f12f21fc81be1f243a9351da8012e4edf8fb716925 [INFO] running `Command { std: "docker" "start" "-a" "6c4ea268e79d7d5cc53d05f12f21fc81be1f243a9351da8012e4edf8fb716925", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling digest v0.7.2 [INFO] [stderr] Compiling blake2 v0.7.0 [INFO] [stderr] Compiling cuckoo_http v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `max_len` [INFO] [stdout] --> src/http_server.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | max_len: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/http_server.rs:386:17 [INFO] [stdout] | [INFO] [stdout] 386 | &c.clone_from_slice(&a_bytes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 386 | let _ = &c.clone_from_slice(&a_bytes); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/bin/web_miner.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 46 | .iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 45 | let message = IntoIterator::into_iter(a.unwrap()) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.3ty1wfzigt7uty0h.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcuckoo_http-869df40b8a184bdd.rlib" "/opt/rustwide/target/debug/deps/librand-9c5dae6a91989ca1.rlib" "/opt/rustwide/target/debug/deps/liblibc-0df115c6f3232b87.rlib" "/opt/rustwide/target/debug/deps/libblake2-048a12a99a27df8d.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-d934fdcdff9ddb52.rlib" "/opt/rustwide/target/debug/deps/libconstant_time_eq-36c1f0a056db24cf.rlib" "/opt/rustwide/target/debug/deps/libdigest-cc4b41e94384d9f6.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-4c2d3dffb9fc7388.rlib" "/opt/rustwide/target/debug/deps/libtypenum-fdf47be1a179d380.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-e79bee3c916a6bf4.rlib" "/opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib" "/opt/rustwide/target/debug/deps/libdiscard-649431f8ebec2de7.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-67a03af7a0ef79d6.rlib" "/opt/rustwide/target/debug/deps/libserde_json-c68c0cc78578d652.rlib" "/opt/rustwide/target/debug/deps/libryu-39bc98b0cd76173a.rlib" "/opt/rustwide/target/debug/deps/libitoa-3f48628b7ba2d408.rlib" "/opt/rustwide/target/debug/deps/libserde-4881f3e2f4aa1de9.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.7.rcgu.o: in function `web_miner::main::snippet::__cargo_web_snippet_2899258663113f1dd50cc0154e9e961caaf08732': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.7.rcgu.o: in function `web_miner::main::snippet::__cargo_web_snippet_14097f70c739ef4a180a6ad82cadc458d11e85dc': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/web_miner-f1c89de475d9a70f.web_miner.557b48cc-cgu.7.rcgu.o: in function `web_miner::main::snippet::__cargo_web_snippet_95c4d512bfbe4bf17e172e64bd7abb25cc6e0999': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.10.rcgu.o): in function `::drop::snippet::__cargo_web_snippet_e9638d6405ab65f78daf4a5af9c9de14ecf1e2ec': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:139: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.15.rcgu.o): in function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_pause_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.15.rcgu.o): in function `stdweb::webapi::node::INode::text_content::snippet::__cargo_web_snippet_24cd40a3653c1e6e6ebe883e2a7f2d0a48ebaeda': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.15.rcgu.o): in function `stdweb::webapi::node::INode::child_nodes::snippet::__cargo_web_snippet_62ef43cf95b12a9b5cdec1639439c972d6373280': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.15.rcgu.o): in function `::instance_of::snippet::__cargo_web_snippet_465ffdf4814bf5d08a3abdf8fe5e61a220b98c34': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:64: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.6.rcgu.o): in function `stdweb::webcore::initialization::initialize::snippet::__cargo_web_snippet_16d36d978962b51d2e9b2d23aa2ea13de278c5da': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.6.rcgu.o): in function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_dc2fd915bd92f9e9c6a3bd15174f1414eee3dbaf': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-2cdc75e7ad17c92a.rlib(stdweb-2cdc75e7ad17c92a.stdweb.865be2f7-cgu.6.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: more undefined references to `emscripten_asm_const_int' follow [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cuckoo_http` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "6c4ea268e79d7d5cc53d05f12f21fc81be1f243a9351da8012e4edf8fb716925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c4ea268e79d7d5cc53d05f12f21fc81be1f243a9351da8012e4edf8fb716925", kill_on_drop: false }` [INFO] [stdout] 6c4ea268e79d7d5cc53d05f12f21fc81be1f243a9351da8012e4edf8fb716925