[INFO] cloning repository https://github.com/switefaster/RustScreepsCode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/switefaster/RustScreepsCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitefaster%2FRustScreepsCode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitefaster%2FRustScreepsCode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f16d4d01e7173954346623b987351cf01a0750f2
[INFO] testing switefaster/RustScreepsCode against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitefaster%2FRustScreepsCode" "/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/switefaster/RustScreepsCode on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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-5/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-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-iterator-derive v0.3.1
[INFO] [stderr]   Downloaded serde_repr v0.1.5
[INFO] [stderr]   Downloaded parse-display v0.1.1
[INFO] [stderr]   Downloaded enum-iterator v0.3.1
[INFO] [stderr]   Downloaded screeps-game-api v0.7.0
[INFO] [stderr]   Downloaded parse-display-derive v0.1.1
[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" "+beta-2020-10-09" "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] e06b5ba75a26074210ccdffd1e2015b35d6f44e7bf7d4a4895662ac955c09ea0
[INFO] running `Command { std: "docker" "start" "-a" "e06b5ba75a26074210ccdffd1e2015b35d6f44e7bf7d4a4895662ac955c09ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e06b5ba75a26074210ccdffd1e2015b35d6f44e7bf7d4a4895662ac955c09ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06b5ba75a26074210ccdffd1e2015b35d6f44e7bf7d4a4895662ac955c09ea0", kill_on_drop: false }`
[INFO] [stdout] e06b5ba75a26074210ccdffd1e2015b35d6f44e7bf7d4a4895662ac955c09ea0
[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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a536fa6bebc2413e178bd9ea7e267e4b1abc59cf5b900aef0395411b337058fa
[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" "a536fa6bebc2413e178bd9ea7e267e4b1abc59cf5b900aef0395411b337058fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling base-x v0.2.6
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling fern v0.5.9
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling enum-iterator-derive v0.3.1
[INFO] [stderr]    Compiling parse-display-derive v0.1.1
[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_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] [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-2020-10-09-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-2020-10-09-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-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-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.6.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" "a536fa6bebc2413e178bd9ea7e267e4b1abc59cf5b900aef0395411b337058fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a536fa6bebc2413e178bd9ea7e267e4b1abc59cf5b900aef0395411b337058fa", kill_on_drop: false }`
[INFO] [stdout] a536fa6bebc2413e178bd9ea7e267e4b1abc59cf5b900aef0395411b337058fa
