[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 beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 53aa9972b03ca61edc6e6d1c75460bae1587f575fda96fe9b8e670abcc6f64b6 [INFO] running `"docker" "start" "-a" "53aa9972b03ca61edc6e6d1c75460bae1587f575fda96fe9b8e670abcc6f64b6"` [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 dimensioned v0.7.0 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling http v0.1.11 [INFO] [stderr] Compiling steel-cent v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [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/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60" "/opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.1u551ji32xxt2my5.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-4f2c16a4577a3ba1/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libsteel_cent-3d3fa39fac7408a3.rlib" "/opt/crater/target/debug/deps/liblazy_static-d886e0cc02e1c21a.rlib" "/opt/crater/target/debug/deps/libdimensioned-51a735749e3cece7.rlib" "/opt/crater/target/debug/deps/libgeneric_array-30d523dbc3eb653d.rlib" "/opt/crater/target/debug/deps/libtypenum-ad63c9a6e6a7b644.rlib" "/opt/crater/target/debug/deps/libchrono-98e91220da4dc470.rlib" "/opt/crater/target/debug/deps/libnum_integer-641fac9969f8fe15.rlib" "/opt/crater/target/debug/deps/libnum_traits-8eca6716a6d45a16.rlib" "/opt/crater/target/debug/deps/libtime-489af7e0b4ad4b55.rlib" "/opt/crater/target/debug/deps/libyew-c3ff25968318c90d.rlib" "/opt/crater/target/debug/deps/libstdweb-aa2ae7d0552a283f.rlib" "/opt/crater/target/debug/deps/libdiscard-beb28269a1d78969.rlib" "/opt/crater/target/debug/deps/libstdweb_internal_runtime-579a98d3367650dc.rlib" "/opt/crater/target/debug/deps/libserde_json-12168d6e4bac296c.rlib" "/opt/crater/target/debug/deps/libryu-cacae006ba63f6a9.rlib" "/opt/crater/target/debug/deps/libserde-9e38b3f12b9e85c5.rlib" "/opt/crater/target/debug/deps/libhttp-32b66f1c89e6dc8b.rlib" "/opt/crater/target/debug/deps/libitoa-fb5fb358f378687f.rlib" "/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib" "/opt/crater/target/debug/deps/libbytes-d99191059a79a2a6.rlib" "/opt/crater/target/debug/deps/libiovec-899ed525d05eb4d1.rlib" "/opt/crater/target/debug/deps/libbyteorder-328e2ed394eb63e4.rlib" "/opt/crater/target/debug/deps/liblog-ae5fc037f3f108e4.rlib" "/opt/crater/target/debug/deps/libfailure-e93a2d1fbd50abca.rlib" "/opt/crater/target/debug/deps/libbacktrace-0be74d329ce8de21.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-0a5c923bcc01a0a7.rlib" "/opt/crater/target/debug/deps/librustc_demangle-9891100843b3000f.rlib" "/opt/crater/target/debug/deps/libcfg_if-1e3ee15ac5843e97.rlib" "/opt/crater/target/debug/deps/liblibc-bdc2386f4cce9efc.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.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-9e62b88971170c60.rust_test_webapp.bin11ug5-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>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-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>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-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>:6: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/rust_test_webapp-9e62b88971170c60.rust_test_webapp.bin11ug5-cgu.1.rcgu.o:/opt/crater/workdir/<::stdweb::webcore::macros::__js_raw_asm macros>:6: more undefined references to `emscripten_asm_const_int' follow [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-aa2ae7d0552a283f.rlib(stdweb-aa2ae7d0552a283f.stdweb.1daqrxv7-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-aa2ae7d0552a283f.rlib(stdweb-aa2ae7d0552a283f.stdweb.1daqrxv7-cgu.5.rcgu.o): In function `::instance_of': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webapi/node.rs:357: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-aa2ae7d0552a283f.rlib(stdweb-aa2ae7d0552a283f.stdweb.1daqrxv7-cgu.6.rcgu.o): In function `stdweb::webcore::value::Reference::from_raw_unchecked': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/value.rs:33: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-aa2ae7d0552a283f.rlib(stdweb-aa2ae7d0552a283f.stdweb.1daqrxv7-cgu.6.rcgu.o): In function `::drop': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.9/src/webcore/value.rs:89: undefined reference to `emscripten_asm_const_int' [INFO] [stderr] /opt/crater/target/debug/deps/libstdweb-aa2ae7d0552a283f.rlib(stdweb-aa2ae7d0552a283f.stdweb.1daqrxv7-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-aa2ae7d0552a283f.rlib(stdweb-aa2ae7d0552a283f.stdweb.1daqrxv7-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" "53aa9972b03ca61edc6e6d1c75460bae1587f575fda96fe9b8e670abcc6f64b6"` [INFO] running `"docker" "rm" "-f" "53aa9972b03ca61edc6e6d1c75460bae1587f575fda96fe9b8e670abcc6f64b6"` [INFO] [stdout] 53aa9972b03ca61edc6e6d1c75460bae1587f575fda96fe9b8e670abcc6f64b6