[INFO] cloning repository https://github.com/hunterlester/rusty_safe_web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hunterlester/rusty_safe_web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Frusty_safe_web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Frusty_safe_web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a54daeeb8e1dd406ba58523fddec3f413ed61ec
[INFO] testing hunterlester/rusty_safe_web against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhunterlester%2Frusty_safe_web" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hunterlester/rusty_safe_web on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hunterlester/rusty_safe_web
[INFO] finished tweaking git repo https://github.com/hunterlester/rusty_safe_web
[INFO] tweaked toml for git repo https://github.com/hunterlester/rusty_safe_web written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/hunterlester/rusty_safe_web already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] e08c19f0b4d0ff014273184bd8a341f207fc5f05715d1fee047e4250f89be42e
[INFO] running `Command { std: "docker" "start" "-a" "e08c19f0b4d0ff014273184bd8a341f207fc5f05715d1fee047e4250f89be42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e08c19f0b4d0ff014273184bd8a341f207fc5f05715d1fee047e4250f89be42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08c19f0b4d0ff014273184bd8a341f207fc5f05715d1fee047e4250f89be42e", kill_on_drop: false }`
[INFO] [stdout] e08c19f0b4d0ff014273184bd8a341f207fc5f05715d1fee047e4250f89be42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8caacbab3769a9ed7d4c788d05f509e66126dd8b95142a73bfb53ed8ee95246d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8caacbab3769a9ed7d4c788d05f509e66126dd8b95142a73bfb53ed8ee95246d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.15
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling stdweb v0.1.2
[INFO] [stderr]    Compiling rusty_safe_web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `window`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     window
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24" "/opt/rustwide/target/debug/deps/rusty_safe_web-eb5e5bb9f805ff24.1wy102e9pyu66mxw.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib" "/opt/rustwide/target/debug/deps/libserde_json-8328a66d73fa4de0.rlib" "/opt/rustwide/target/debug/deps/libdtoa-4e8cc0d4b235e99f.rlib" "/opt/rustwide/target/debug/deps/libitoa-dc2d6f4d9572135a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-f98e7f90b885f0d6.rlib" "/opt/rustwide/target/debug/deps/libserde-0ab3f3b4b5db022d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.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/rusty_safe_web-eb5e5bb9f805ff24.rusty_safe_web.41aoavr8-cgu.14.rcgu.o: in function `stdweb::webapi::node::INode::set_text_content':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webapi/node.rs:176: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.4.rcgu.o): in function `stdweb::webcore::value::Reference::from_raw_unchecked':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/value.rs:25: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.4.rcgu.o): in function `<stdweb::webcore::value::Reference as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/value.rs:55: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.5.rcgu.o): in function `stdweb::webcore::initialization::initialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:17: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:84: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.5.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:148: more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.5.rcgu.o): in function `stdweb::webcore::initialization::event_loop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:255: undefined reference to `emscripten_pause_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webcore/initialization.rs:257: undefined reference to `emscripten_set_main_loop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.5.rcgu.o): in function `stdweb::webapi::document::document':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webapi/document.rs:29: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-cf6a104a6fd7fe8d.rlib(stdweb-cf6a104a6fd7fe8d.stdweb.af1g664p-cgu.5.rcgu.o): in function `stdweb::webapi::document::Document::query_selector':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.1.2/src/webapi/document.rs:40: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty_safe_web`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8caacbab3769a9ed7d4c788d05f509e66126dd8b95142a73bfb53ed8ee95246d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8caacbab3769a9ed7d4c788d05f509e66126dd8b95142a73bfb53ed8ee95246d", kill_on_drop: false }`
[INFO] [stdout] 8caacbab3769a9ed7d4c788d05f509e66126dd8b95142a73bfb53ed8ee95246d
