[INFO] cloning repository https://github.com/togekk/rust-mvc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/togekk/rust-mvc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftogekk%2Frust-mvc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftogekk%2Frust-mvc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c37b771c755c4d5c91def23687600bc23f29eae
[INFO] testing togekk/rust-mvc against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftogekk%2Frust-mvc" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/togekk/rust-mvc on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/togekk/rust-mvc
[INFO] removed path dependency stdweb from git repo https://github.com/togekk/rust-mvc
[INFO] finished tweaking git repo https://github.com/togekk/rust-mvc
[INFO] tweaked toml for git repo https://github.com/togekk/rust-mvc written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/togekk/rust-mvc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (stdweb) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (stdweb) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] c102869fc403251911166bc5c572bf19ae9e827e541aa9b87f55452b10bd5420
[INFO] running `Command { std: "docker" "start" "-a" "c102869fc403251911166bc5c572bf19ae9e827e541aa9b87f55452b10bd5420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c102869fc403251911166bc5c572bf19ae9e827e541aa9b87f55452b10bd5420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c102869fc403251911166bc5c572bf19ae9e827e541aa9b87f55452b10bd5420", kill_on_drop: false }`
[INFO] [stdout] c102869fc403251911166bc5c572bf19ae9e827e541aa9b87f55452b10bd5420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 589d566e7d1126d1c0733bd1b8e76b6eb2b73bbcfa9ea96cb30f5f4e2dafe994
[INFO] running `Command { std: "docker" "start" "-a" "589d566e7d1126d1c0733bd1b8e76b6eb2b73bbcfa9ea96cb30f5f4e2dafe994", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (stdweb) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42" "/opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.56o8aowsoyxhx6p6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-0cdd5faa6ab14d3f.rlib" "/opt/rustwide/target/debug/deps/libdiscard-ff595bbfeefd76ad.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-d70d193811ed8f34.rlib" "/opt/rustwide/target/debug/deps/libserde_json-831fbb77cb3bc750.rlib" "/opt/rustwide/target/debug/deps/libryu-346252d1dd2293b6.rlib" "/opt/rustwide/target/debug/deps/libitoa-41141519eb140351.rlib" "/opt/rustwide/target/debug/deps/libserde-313a2a7f47048260.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.9.rcgu.o: in function `rust::mvc::render::snippet::__cargo_web_snippet_01dfab22b1c922ee5d9f404fe0ebdfce33433e80':
[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/rust-1f562526f0ce7a42.rust.dli8agtd-cgu.9.rcgu.o: in function `rust::mvc::render_models::snippet::__cargo_web_snippet_b6d7f3360b7e1fe69bb71de3e3b04cb73b9e859c':
[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-0cdd5faa6ab14d3f.rlib(stdweb-0cdd5faa6ab14d3f.stdweb.afbhan5x-cgu.1.rcgu.o): in function `<stdweb::webcore::symbol::Symbol as core::ops::drop::Drop>::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-0cdd5faa6ab14d3f.rlib(stdweb-0cdd5faa6ab14d3f.stdweb.afbhan5x-cgu.10.rcgu.o): in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A12,)),stdweb::webcore::mutfn::Mut<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter::snippet::__cargo_web_snippet_ff5103e6cc179d13b4c7a785bdce2708fd559fc0':
[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-0cdd5faa6ab14d3f.rlib(stdweb-0cdd5faa6ab14d3f.stdweb.afbhan5x-cgu.11.rcgu.o): in function `<stdweb::webapi::element::Element as stdweb::webcore::instance_of::InstanceOf>::instance_of::snippet::__cargo_web_snippet_3c5e83d16a83fc7147ec91e2506438012952f55a':
[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-0cdd5faa6ab14d3f.rlib(stdweb-0cdd5faa6ab14d3f.stdweb.afbhan5x-cgu.12.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:149: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "589d566e7d1126d1c0733bd1b8e76b6eb2b73bbcfa9ea96cb30f5f4e2dafe994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589d566e7d1126d1c0733bd1b8e76b6eb2b73bbcfa9ea96cb30f5f4e2dafe994", kill_on_drop: false }`
[INFO] [stdout] 589d566e7d1126d1c0733bd1b8e76b6eb2b73bbcfa9ea96cb30f5f4e2dafe994