[INFO] updating cached repository https://github.com/Index197511/RustWeb
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] d2ede2b034a7e3f70b7df176173a10fb86a5e8c3
[INFO] testing Index197511/RustWeb against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndex197511%2FRustWeb" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Index197511/RustWeb on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Index197511/RustWeb
[INFO] finished tweaking git repo https://github.com/Index197511/RustWeb
[INFO] tweaked toml for git repo https://github.com/Index197511/RustWeb written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Index197511/RustWeb already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stdout] 5920684a139616434d6069ee351e17f98f9e31266ec52ff885e98748ec1508d2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5920684a139616434d6069ee351e17f98f9e31266ec52ff885e98748ec1508d2"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.4
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling base-x v0.2.5
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling stdweb v0.4.17
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling backtrace v0.3.32
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.94
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.7
[INFO] [stderr]    Compiling yew v0.6.0
[INFO] [stderr]    Compiling RustWeb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `App`
[INFO] [stderr]  --> src/main.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | use yew::prelude::{App, Component, ComponentLink, Html, Renderable, ShouldRender};
[INFO] [stderr]   |                    ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `RustWeb` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_web`
[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/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.RustWeb.8qb2ld3x-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9" "/opt/rustwide/target/debug/deps/RustWeb-010dab20a3951db9.mssqrvpy3eh3ayg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-a28eed45eab74fba/out" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libyew-804126888865feae.rlib" "/opt/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib" "/opt/rustwide/target/debug/deps/libdiscard-f890596eaa6281c6.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-d2b3e64af86d7fb3.rlib" "/opt/rustwide/target/debug/deps/libslab-d3206e5bd8666d5d.rlib" "/opt/rustwide/target/debug/deps/libanymap-20eb64a09072c07a.rlib" "/opt/rustwide/target/debug/deps/libbincode-dafc424443cc4619.rlib" "/opt/rustwide/target/debug/deps/libserde_json-d93306ec53ef779f.rlib" "/opt/rustwide/target/debug/deps/libryu-791b08be66f96674.rlib" "/opt/rustwide/target/debug/deps/libserde-4ad2eb3d4705963c.rlib" "/opt/rustwide/target/debug/deps/libhttp-7aff071d829c02de.rlib" "/opt/rustwide/target/debug/deps/libitoa-738d49aa623a80f9.rlib" "/opt/rustwide/target/debug/deps/libfnv-5eb3a865ee06cdd3.rlib" "/opt/rustwide/target/debug/deps/libbytes-e3cab1f54ffdf800.rlib" "/opt/rustwide/target/debug/deps/libiovec-92eb0837898da82b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2cdd9ae034878c52.rlib" "/opt/rustwide/target/debug/deps/liblog-f478dd58bed916f8.rlib" "/opt/rustwide/target/debug/deps/libfailure-3a1a17d28f12cc9a.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-9cd7a48242fc9a54.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-2a22314d1a164146.rlib" "/opt/rustwide/target/debug/deps/liblibc-b130934554ec9442.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d205a30746c5635c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-44310f5864c0b1e4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /opt/rustwide/target/debug/deps/libyew-804126888865feae.rlib(yew-804126888865feae.yew.73jh1e0c-cgu.12.rcgu.o): In function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_0da47658267a7497de743e1b0892f992ba6ca6ef':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libyew-804126888865feae.rlib(yew-804126888865feae.yew.73jh1e0c-cgu.12.rcgu.o): In function `yew::virtual_dom::vtag::VTag<COMP>::apply_diffs::snippet::__cargo_web_snippet_6a77b2f2accec26fefbfa0d864061d26f40f8f6f':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libyew-804126888865feae.rlib(yew-804126888865feae.yew.73jh1e0c-cgu.12.rcgu.o): In function `yew::virtual_dom::vtag::set_attribute::snippet::__cargo_web_snippet_da2febd72f9938d90bc2bf2905643f595b07abd9':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libyew-804126888865feae.rlib(yew-804126888865feae.yew.73jh1e0c-cgu.12.rcgu.o): In function `yew::virtual_dom::vtag::remove_attribute::snippet::__cargo_web_snippet_f6358c198ebcc61c9da370cca2679c0b8bc81a7b':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libyew-804126888865feae.rlib(yew-804126888865feae.yew.73jh1e0c-cgu.12.rcgu.o): In function `yew::virtual_dom::vtag::set_checked::snippet::__cargo_web_snippet_a1f43b583e011a9bbeae64030b81f677e6c29005':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.1.rcgu.o):/opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop':
[INFO] [stderr]           /opt/rustwide/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/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::append_child::snippet::__cargo_web_snippet_e741b9d9071097746386b2c2ec044a2bc73e688c':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_cd41a77d0178ae27c833ef2950e5f1a48a1455c1':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_b06dde4acf09433b5190a4b001259fe5d4abcbc2':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_ab05f53189dacccf2d365ad26daa407d4f7abea9':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o): In function `stdweb::webapi::node::INode::remove_child::snippet::__cargo_web_snippet_614a3dd2adb7e9eac4a0ec6e59d37f87e0521c3b':
[INFO] [stderr]           /opt/rustwide/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/rustwide/target/debug/deps/libstdweb-f226b2094e1a3765.rlib(stdweb-f226b2094e1a3765.stdweb.a4y7aijw-cgu.6.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.17/src/webcore/macros.rs:101: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `RustWeb`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5920684a139616434d6069ee351e17f98f9e31266ec52ff885e98748ec1508d2"`
[INFO] running `"docker" "rm" "-f" "5920684a139616434d6069ee351e17f98f9e31266ec52ff885e98748ec1508d2"`
[INFO] [stdout] 5920684a139616434d6069ee351e17f98f9e31266ec52ff885e98748ec1508d2