[INFO] updating cached repository https://github.com/switefaster/RustScreepsCode
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f16d4d01e7173954346623b987351cf01a0750f2
[INFO] testing switefaster/RustScreepsCode against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitefaster%2FRustScreepsCode" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/switefaster/RustScreepsCode on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2/source/Cargo.toml
[INFO] crate git repo https://github.com/switefaster/RustScreepsCode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54bba6523f18f0353ec1b8817a71c60f7c6e0b74bf2ebce0f36e4ebfb0963ed0
[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" "54bba6523f18f0353ec1b8817a71c60f7c6e0b74bf2ebce0f36e4ebfb0963ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54bba6523f18f0353ec1b8817a71c60f7c6e0b74bf2ebce0f36e4ebfb0963ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54bba6523f18f0353ec1b8817a71c60f7c6e0b74bf2ebce0f36e4ebfb0963ed0", kill_on_drop: false }`
[INFO] [stdout] 54bba6523f18f0353ec1b8817a71c60f7c6e0b74bf2ebce0f36e4ebfb0963ed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 142f39f7d6c6e6efefd2ffeab062ad3827d5b1380fbbbfb919d8051256ee37d7
[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" "142f39f7d6c6e6efefd2ffeab062ad3827d5b1380fbbbfb919d8051256ee37d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling enum-iterator-derive v0.3.1
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling fern v0.5.9
[INFO] [stderr]    Compiling enum-iterator v0.3.1
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling parse-display-derive v0.1.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling parse-display v0.1.1
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling screeps-game-api v0.7.0
[INFO] [stderr]    Compiling task-system 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" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9" "/opt/rustwide/target/debug/deps/task_system-8b6f938dff5587c9.20tyx5xo7mz0z8io.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libscreeps-89c2c6598b2001ef.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-500680d503490cb9.rlib" "/opt/rustwide/target/debug/deps/libnodrop-66962275cc380189.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-35862613972434ea.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-efd25432eb2733aa.rlib" "/opt/rustwide/target/debug/deps/libenum_iterator-cccc277947ef037f.rlib" "/opt/rustwide/target/debug/deps/libparse_display-b2f0115696e56163.rlib" "/opt/rustwide/target/debug/deps/libregex-b51a3b42f1a88acd.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b5a8520d8d18b76f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-753df03e25e84c72.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-6eb65ac2dc94958a.rlib" "/opt/rustwide/target/debug/deps/libmemchr-8df1994bb164e7a2.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libstdweb-e14198ddfbf1bf39.rlib" "/opt/rustwide/target/debug/deps/libdiscard-567e082f2ad47cfa.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-0b85212332cbaf0f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-205499a2864edcd2.rlib" "/opt/rustwide/target/debug/deps/libryu-09efcdfca7c9a68a.rlib" "/opt/rustwide/target/debug/deps/libitoa-cf492a3e0e3a4d81.rlib" "/opt/rustwide/target/debug/deps/libserde-4319ef5b4afc34a7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.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/task_system-8b6f938dff5587c9.task_system.8us3861b-cgu.5.rcgu.o: in function `task_system::main::snippet::__cargo_web_snippet_9a24ff2e4b2168b852fd345ebc027e7ebbdcd1a0':
[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/libscreeps-89c2c6598b2001ef.rlib(screeps-89c2c6598b2001ef.screeps.1l1up07g-cgu.12.rcgu.o): in function `screeps::game::creeps::values::snippet::__cargo_web_snippet_cc5efd526aa23414ce030500b7107f432da76448':
[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/libscreeps-89c2c6598b2001ef.rlib(screeps-89c2c6598b2001ef.screeps.1l1up07g-cgu.6.rcgu.o): in function `screeps::objects::impls::creep::<impl screeps::objects::Creep>::say::snippet::__cargo_web_snippet_d8a4d27fa8d4c4d9fa4a2414357b4fbd7429be89':
[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-e14198ddfbf1bf39.rlib(stdweb-e14198ddfbf1bf39.stdweb.98i89zdj-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-e14198ddfbf1bf39.rlib(stdweb-e14198ddfbf1bf39.stdweb.98i89zdj-cgu.10.rcgu.o): in function `stdweb::webcore::serialization::deserialize_object_to_iter::snippet::__cargo_web_snippet_f814fda503cb20016f78481f85431d48a7c4e731':
[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-e14198ddfbf1bf39.rlib(stdweb-e14198ddfbf1bf39.stdweb.98i89zdj-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] [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 `task-system`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "142f39f7d6c6e6efefd2ffeab062ad3827d5b1380fbbbfb919d8051256ee37d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142f39f7d6c6e6efefd2ffeab062ad3827d5b1380fbbbfb919d8051256ee37d7", kill_on_drop: false }`
[INFO] [stdout] 142f39f7d6c6e6efefd2ffeab062ad3827d5b1380fbbbfb919d8051256ee37d7