[INFO] cloning repository AnimatedRNG/cuckoo-http [INFO] running `"git" "clone" "--bare" "git://github.com/AnimatedRNG/cuckoo-http.git" "work/cache/sources/gh/AnimatedRNG/cuckoo-http"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/AnimatedRNG/cuckoo-http'... [INFO] running `"git" "clone" "work/cache/sources/gh/AnimatedRNG/cuckoo-http" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AnimatedRNG/cuckoo-http"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AnimatedRNG/cuckoo-http'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/AnimatedRNG/cuckoo-http" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AnimatedRNG/cuckoo-http"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AnimatedRNG/cuckoo-http'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2b81710601967b7d0d79ff34cf52d12c9950c759 [INFO] sha for GitHub repo AnimatedRNG/cuckoo-http: 2b81710601967b7d0d79ff34cf52d12c9950c759 [INFO] validating manifest of AnimatedRNG/cuckoo-http on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of AnimatedRNG/cuckoo-http on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing AnimatedRNG/cuckoo-http [INFO] finished frobbing AnimatedRNG/cuckoo-http [INFO] frobbed toml for AnimatedRNG/cuckoo-http written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AnimatedRNG/cuckoo-http/Cargo.toml [INFO] started frobbing AnimatedRNG/cuckoo-http [INFO] finished frobbing AnimatedRNG/cuckoo-http [INFO] frobbed toml for AnimatedRNG/cuckoo-http written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AnimatedRNG/cuckoo-http/Cargo.toml [INFO] crate AnimatedRNG/cuckoo-http already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/AnimatedRNG/cuckoo-http/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing AnimatedRNG/cuckoo-http against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/AnimatedRNG/cuckoo-http:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 0eeb111c04bbcf11e639b9a1d09faf1c51334c18dc78bf8fcb5b702e248c129f [INFO] running `"docker" "start" "-a" "0eeb111c04bbcf11e639b9a1d09faf1c51334c18dc78bf8fcb5b702e248c129f"` [INFO] [stderr] Compiling syn v0.15.35 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.4 [INFO] [stderr] Compiling base-x v0.2.5 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling stdweb v0.4.17 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling blake2 v0.7.1 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.7 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Compiling cuckoo_http v0.1.0 (/opt/crater/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/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0" "/opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.hz0nnj8re7pj2yr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libcuckoo_http-af3602c575cba3a0.rlib" "/opt/crater/target/debug/deps/librand-ae0c62029697e043.rlib" "/opt/crater/target/debug/deps/liblibc-855825b224a0aad6.rlib" "/opt/crater/target/debug/deps/libblake2-a276f2ad6c5fcb1f.rlib" "/opt/crater/target/debug/deps/libcrypto_mac-fd5b8e034093a82f.rlib" "/opt/crater/target/debug/deps/libconstant_time_eq-e54e94631364c4f7.rlib" "/opt/crater/target/debug/deps/libdigest-bc428cf9aed68dd8.rlib" "/opt/crater/target/debug/deps/libgeneric_array-806520fb4ea6dd3f.rlib" "/opt/crater/target/debug/deps/libtypenum-f5bf57af0b368263.rlib" "/opt/crater/target/debug/deps/libbyte_tools-55aaa009d9a08339.rlib" "/opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib" "/opt/crater/target/debug/deps/libdiscard-61cf0cda38e47e46.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-59147f8dd28b7c1b.rlib" "/opt/crater/target/debug/deps/libserde_json-73c3913c70bebd83.rlib" "/opt/crater/target/debug/deps/libryu-a0e568301c6b07fe.rlib" "/opt/crater/target/debug/deps/libitoa-fd3b91a6e39605ba.rlib" "/opt/crater/target/debug/deps/libserde-933ea99b102e6ff6.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-196d0eff8e603c0a.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1c597f5941591e04.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-a20af2d3380aa511.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-f989f9e071798586.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-52fb60b932b5ef90.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-90a3fdc679697856.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-06d10270cfa51644.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8abb913fca550f79.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-31fd2baab47b156c.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0862cc65189bd4af.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8010b8629f5aa3e5.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2d032fe7d4e1e163.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-622fdce0dc084cba.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a17fdd0a687135a8.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.4.rcgu.o: In function `web_miner::main::snippet::__cargo_web_snippet_2899258663113f1dd50cc0154e9e961caaf08732': [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:35: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.4.rcgu.o: In function `web_miner::main::snippet::__cargo_web_snippet_14097f70c739ef4a180a6ad82cadc458d11e85dc': [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:35: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/web_miner-1c76fd689fdf3dc0.web_miner.d6ptq16i-cgu.4.rcgu.o: In function `web_miner::main::snippet::__cargo_web_snippet_95c4d512bfbe4bf17e172e64bd7abb25cc6e0999': [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::_js_impl macros>:35: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.15.rcgu.o): In function `stdweb::webcore::initialization::initialize::snippet::__cargo_web_snippet_cd8fa1f319db03ff32eea7c79bdb279c430a87ef': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.15.rcgu.o): In function `stdweb::webcore::initialization::initialize::{{closure}}::snippet::__cargo_web_snippet_dc2fd915bd92f9e9c6a3bd15174f1414eee3dbaf': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.15.rcgu.o):/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.2.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/ffi/emscripten.rs:9: undefined reference to `emscripten_pause_main_loop' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.2.rcgu.o): In function `::drop::snippet::__cargo_web_snippet_e9638d6405ab65f78daf4a5af9c9de14ecf1e2ec': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:91: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::text_content::snippet::__cargo_web_snippet_24cd40a3653c1e6e6ebe883e2a7f2d0a48ebaeda': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::child_nodes::snippet::__cargo_web_snippet_62ef43cf95b12a9b5cdec1639439c972d6373280': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:101: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.6.rcgu.o): In function `::instance_of::snippet::__cargo_web_snippet_351b27505bc97d861c3914c20421b6277babb53b': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:32: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-bacff7a42cd63cf3.rlib(stdweb-bacff7a42cd63cf3.stdweb.lrqtovqn-cgu.9.rcgu.o): In function `::drop::snippet::__cargo_web_snippet_80d6d56760c65e49b7be8b6b01c1ea861b046bf0': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/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" "0eeb111c04bbcf11e639b9a1d09faf1c51334c18dc78bf8fcb5b702e248c129f"` [INFO] running `"docker" "rm" "-f" "0eeb111c04bbcf11e639b9a1d09faf1c51334c18dc78bf8fcb5b702e248c129f"` [INFO] [stdout] 0eeb111c04bbcf11e639b9a1d09faf1c51334c18dc78bf8fcb5b702e248c129f