[INFO] updating cached repository https://github.com/switefaster/RustScreepsCode
[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] f16d4d01e7173954346623b987351cf01a0750f2
[INFO] testing switefaster/RustScreepsCode against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitefaster%2FRustScreepsCode" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/switefaster/RustScreepsCode on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/switefaster/RustScreepsCode
[INFO] finished tweaking git repo https://github.com/switefaster/RustScreepsCode
[INFO] tweaked toml for git repo https://github.com/switefaster/RustScreepsCode written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/switefaster/RustScreepsCode already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21a38f42a1e3fbe9e34ded91d9da3b5073582f432c99290ba7095723627d06ff
[INFO] running `"docker" "start" "-a" "21a38f42a1e3fbe9e34ded91d9da3b5073582f432c99290ba7095723627d06ff"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling base-x v0.2.6
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling fern v0.5.9
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling parse-display-derive v0.1.1
[INFO] [stderr]    Compiling enum-iterator-derive v0.3.1
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling enum-iterator v0.3.1
[INFO] [stderr]    Compiling parse-display v0.1.1
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling screeps-game-api v0.7.0
[INFO] [stderr]    Compiling task-system v0.1.0 (/opt/rustwide/workdir)
[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/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0" "/opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.1nue3oedm7j2uqbr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libscreeps-025bc62a13f2d6d5.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-5500f61fd4f09f05.rlib" "/opt/rustwide/target/debug/deps/libnodrop-fbdee1536146624a.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-c85f5a23807f7db3.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-447df9d8850f95e5.rlib" "/opt/rustwide/target/debug/deps/libenum_iterator-e3d81b6dabb6b86a.rlib" "/opt/rustwide/target/debug/deps/libparse_display-ed0ea863792c49ea.rlib" "/opt/rustwide/target/debug/deps/libregex-7b8c5ea6d5961df3.rlib" "/opt/rustwide/target/debug/deps/libthread_local-8d83e4901f0f282f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-c36426a2e9205d5e.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-7ff806ecbde5c76f.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f8260b06e2dd8573.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib" "/opt/rustwide/target/debug/deps/libstdweb-5a47550e6d552678.rlib" "/opt/rustwide/target/debug/deps/libdiscard-655a8a041e78b6aa.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-f19a79c7cf8c28f9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-70fac15ad51fd6bc.rlib" "/opt/rustwide/target/debug/deps/libryu-4b9f3bcd1724e82b.rlib" "/opt/rustwide/target/debug/deps/libitoa-b97c5d72b295aa2e.rlib" "/opt/rustwide/target/debug/deps/libserde-675bde214efea1d4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/task_system-ccbdf2d66001cfc0.task_system.48uttjaf-cgu.5.rcgu.o: in function `task_system::main::snippet::__cargo_web_snippet_9a24ff2e4b2168b852fd345ebc027e7ebbdcd1a0':
[INFO] [stderr]           /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] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libscreeps-025bc62a13f2d6d5.rlib(screeps-025bc62a13f2d6d5.screeps.5ojjcwtm-cgu.12.rcgu.o): in function `screeps::game::creeps::values::snippet::__cargo_web_snippet_cc5efd526aa23414ce030500b7107f432da76448':
[INFO] [stderr]           /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] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libscreeps-025bc62a13f2d6d5.rlib(screeps-025bc62a13f2d6d5.screeps.5ojjcwtm-cgu.7.rcgu.o): in function `screeps::objects::impls::creep::<impl screeps::objects::Creep>::say::snippet::__cargo_web_snippet_d8a4d27fa8d4c4d9fa4a2414357b4fbd7429be89':
[INFO] [stderr]           /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] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5a47550e6d552678.rlib(stdweb-5a47550e6d552678.stdweb.d59u5aty-cgu.1.rcgu.o): in function `<stdweb::webcore::symbol::Symbol as core::ops::drop::Drop>::drop::snippet::__cargo_web_snippet_e9638d6405ab65f78daf4a5af9c9de14ecf1e2ec':
[INFO] [stderr]           /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] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5a47550e6d552678.rlib(stdweb-5a47550e6d552678.stdweb.d59u5aty-cgu.10.rcgu.o): in function `stdweb::webcore::serialization::deserialize_object_to_iter::snippet::__cargo_web_snippet_f814fda503cb20016f78481f85431d48a7c4e731':
[INFO] [stderr]           /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] [stderr]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libstdweb-5a47550e6d552678.rlib(stdweb-5a47550e6d552678.stdweb.d59u5aty-cgu.10.rcgu.o):/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.20/src/webcore/macros.rs:32: 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
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `task-system`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "21a38f42a1e3fbe9e34ded91d9da3b5073582f432c99290ba7095723627d06ff"`
[INFO] running `"docker" "rm" "-f" "21a38f42a1e3fbe9e34ded91d9da3b5073582f432c99290ba7095723627d06ff"`
[INFO] [stdout] 21a38f42a1e3fbe9e34ded91d9da3b5073582f432c99290ba7095723627d06ff