[INFO] updating cached repository jonlamb-gh/rust-test-webapp [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jonlamb-gh/rust-test-webapp [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jonlamb-gh/rust-test-webapp" "work/ex/beta-1.38-1/sources/1.37.0/gh/jonlamb-gh/rust-test-webapp"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jonlamb-gh/rust-test-webapp'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jonlamb-gh/rust-test-webapp" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonlamb-gh/rust-test-webapp"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonlamb-gh/rust-test-webapp'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 971d0d2034578658417000a75c60190dfc885290 [INFO] sha for GitHub repo jonlamb-gh/rust-test-webapp: 971d0d2034578658417000a75c60190dfc885290 [INFO] validating manifest of jonlamb-gh/rust-test-webapp on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jonlamb-gh/rust-test-webapp on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jonlamb-gh/rust-test-webapp [INFO] finished frobbing jonlamb-gh/rust-test-webapp [INFO] frobbed toml for jonlamb-gh/rust-test-webapp written to work/ex/beta-1.38-1/sources/1.37.0/gh/jonlamb-gh/rust-test-webapp/Cargo.toml [INFO] started frobbing jonlamb-gh/rust-test-webapp [INFO] finished frobbing jonlamb-gh/rust-test-webapp [INFO] frobbed toml for jonlamb-gh/rust-test-webapp written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonlamb-gh/rust-test-webapp/Cargo.toml [INFO] crate jonlamb-gh/rust-test-webapp already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing jonlamb-gh/rust-test-webapp against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jonlamb-gh/rust-test-webapp:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 1c82375ad81a6867bf57f93cf5b020ff0d35a3882947e5d203101b69876c3580 [INFO] running `"docker" "start" "-a" "1c82375ad81a6867bf57f93cf5b020ff0d35a3882947e5d203101b69876c3580"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.18 [INFO] [stderr] Compiling cc v1.0.23 [INFO] [stderr] Compiling serde v1.0.76 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.0 [INFO] [stderr] Compiling discard v1.0.3 [INFO] [stderr] Compiling dimensioned v0.7.0 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling http v0.1.11 [INFO] [stderr] Compiling generic-array v0.11.1 [INFO] [stderr] Compiling steel-cent v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling serde_json v1.0.27 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.76 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling stdweb-derive v0.5.0 [INFO] [stderr] Compiling stdweb v0.4.9 [INFO] [stderr] Compiling yew v0.4.0 [INFO] [stderr] Compiling rust-test-webapp v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `stdweb::web::html_element::SelectElement` [INFO] [stderr] --> src/web/new_invoice.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use stdweb::web::html_element::SelectElement; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/web/new_invoice.rs:73:21 [INFO] [stderr] | [INFO] [stderr] 73 | let mut item = self.invoice.get_mut_billable_item(id); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RedPine` [INFO] [stderr] --> src/data/lumber_types.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | RedPine, [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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48" "/opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.4gjjokch5vrhgdys.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-d23f01cf38c96ed5/out" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libsteel_cent-f5c0ad5fc732b72b.rlib" "/opt/crater/target/debug/deps/liblazy_static-3c6d2c0bec440844.rlib" "/opt/crater/target/debug/deps/libdimensioned-0e9d9c3c94d87932.rlib" "/opt/crater/target/debug/deps/libgeneric_array-d9f03f6747958072.rlib" "/opt/crater/target/debug/deps/libtypenum-49005c187b93bc71.rlib" "/opt/crater/target/debug/deps/libchrono-c75ee23de3a2543b.rlib" "/opt/crater/target/debug/deps/libnum_integer-b88e8ff4561ec8bc.rlib" "/opt/crater/target/debug/deps/libnum_traits-1cde7b978885cb54.rlib" "/opt/crater/target/debug/deps/libtime-6ea0782b77da06ae.rlib" "/opt/crater/target/debug/deps/libyew-5d60ab6a431bb83e.rlib" "/opt/crater/target/debug/deps/libstdweb-4b955cde0d7d2fc3.rlib" "/opt/crater/target/debug/deps/libdiscard-29e2de2e4191c85d.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-8b7474383577bcbf.rlib" "/opt/crater/target/debug/deps/libserde_json-85188d18bc7f12fa.rlib" "/opt/crater/target/debug/deps/libryu-bc218f883edce172.rlib" "/opt/crater/target/debug/deps/libserde-59a230cfb79a9d61.rlib" "/opt/crater/target/debug/deps/libhttp-2bfecab3f9954ec6.rlib" "/opt/crater/target/debug/deps/libitoa-479e1d83c0671c8f.rlib" "/opt/crater/target/debug/deps/libfnv-0b54693efaf27e2a.rlib" "/opt/crater/target/debug/deps/libbytes-cedd558af2b9d96d.rlib" "/opt/crater/target/debug/deps/libiovec-7bb1ffcf9540e058.rlib" "/opt/crater/target/debug/deps/libbyteorder-abed5cf036ed361b.rlib" "/opt/crater/target/debug/deps/liblog-03abbc64a463e25f.rlib" "/opt/crater/target/debug/deps/libfailure-619c1eaf3b32d4af.rlib" "/opt/crater/target/debug/deps/libbacktrace-8a5d304904e0f1d7.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-aeb75b8a553d0382.rlib" "/opt/crater/target/debug/deps/librustc_demangle-671ddd545bd5b66c.rlib" "/opt/crater/target/debug/deps/libcfg_if-9f435470967389a1.rlib" "/opt/crater/target/debug/deps/liblibc-96489a6b7aca76d0.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.1.rcgu.o: In function `yew::virtual_dom::vtag::VTag::apply_diffs': [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:4: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:4: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.1.rcgu.o: In function `yew::virtual_dom::vtag::VTag::apply_diffs': [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:4: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:4: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.1.rcgu.o: In function `yew::virtual_dom::vtag::VTag::apply_diffs': [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:4: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rust_test_webapp-a1260e4587d92f48.rust_test_webapp.a7qkl0wy-cgu.1.rcgu.o:/opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:4: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-4b955cde0d7d2fc3.rlib(stdweb-4b955cde0d7d2fc3.stdweb.b7rvn89q-cgu.5.rcgu.o): In function `stdweb::webcore::ffi::emscripten::event_loop': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/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-0.4.9/src/webcore/ffi/emscripten.rs:11: undefined reference to `emscripten_set_main_loop' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-4b955cde0d7d2fc3.rlib(stdweb-4b955cde0d7d2fc3.stdweb.b7rvn89q-cgu.7.rcgu.o): In function `::instance_of': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:546: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-4b955cde0d7d2fc3.rlib(stdweb-4b955cde0d7d2fc3.stdweb.b7rvn89q-cgu.7.rcgu.o): In function `::instance_of': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/macros.rs:546: 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 `rust-test-webapp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1c82375ad81a6867bf57f93cf5b020ff0d35a3882947e5d203101b69876c3580"` [INFO] running `"docker" "rm" "-f" "1c82375ad81a6867bf57f93cf5b020ff0d35a3882947e5d203101b69876c3580"` [INFO] [stdout] 1c82375ad81a6867bf57f93cf5b020ff0d35a3882947e5d203101b69876c3580