[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 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswitefaster%2FRustScreepsCode" "/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/switefaster/RustScreepsCode on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-6/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" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 78c056dc9170df070025c64c704d7b934c3771194962d78deb01b77516b575fd [INFO] running `Command { std: "docker" "start" "-a" "78c056dc9170df070025c64c704d7b934c3771194962d78deb01b77516b575fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78c056dc9170df070025c64c704d7b934c3771194962d78deb01b77516b575fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78c056dc9170df070025c64c704d7b934c3771194962d78deb01b77516b575fd", kill_on_drop: false }` [INFO] [stdout] 78c056dc9170df070025c64c704d7b934c3771194962d78deb01b77516b575fd [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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] ce6da5a8f852f958be296d30e9546d6e6a170e4a3c2f144832684cfc1b0f4cf2 [INFO] running `Command { std: "docker" "start" "-a" "ce6da5a8f852f958be296d30e9546d6e6a170e4a3c2f144832684cfc1b0f4cf2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling discard v1.0.4 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling quote v0.6.13 [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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a" "/opt/rustwide/target/debug/deps/task_system-914008c326d8785a.2jy70eb03pj6k21e.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libscreeps-430177bd2723b898.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-614a2d004e613808.rlib" "/opt/rustwide/target/debug/deps/libnodrop-69fdcb0894ca2a90.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-01ab07e4975b9da2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7e3820fe1ecdfec3.rlib" "/opt/rustwide/target/debug/deps/libenum_iterator-c84a5aa7db2f384c.rlib" "/opt/rustwide/target/debug/deps/libparse_display-3eb9dd795829249e.rlib" "/opt/rustwide/target/debug/deps/libregex-f0938e7a35e61eda.rlib" "/opt/rustwide/target/debug/deps/libthread_local-76e36b18ae5ab5a5.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-49bab1b6e4da2139.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-582d3a6193db648d.rlib" "/opt/rustwide/target/debug/deps/libmemchr-68751ffea57ec29e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib" "/opt/rustwide/target/debug/deps/libstdweb-f3605564a7d0ef82.rlib" "/opt/rustwide/target/debug/deps/libdiscard-4790efd64fd1d129.rlib" "/opt/rustwide/target/debug/deps/libstdweb_internal_runtime-0ae44811f20be355.rlib" "/opt/rustwide/target/debug/deps/libserde_json-5ad8f766a91f301d.rlib" "/opt/rustwide/target/debug/deps/libryu-6789feef2c10d17e.rlib" "/opt/rustwide/target/debug/deps/libitoa-433fb1da5ae5f192.rlib" "/opt/rustwide/target/debug/deps/libserde-0ba871d375582863.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/task_system-914008c326d8785a.task_system.5nzt6xfc-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-430177bd2723b898.rlib(screeps-430177bd2723b898.screeps.659sqkyz-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-430177bd2723b898.rlib(screeps-430177bd2723b898.screeps.659sqkyz-cgu.6.rcgu.o): in function `screeps::objects::impls::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-f3605564a7d0ef82.rlib(stdweb-f3605564a7d0ef82.stdweb.8remfp5b-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-f3605564a7d0ef82.rlib(stdweb-f3605564a7d0ef82.stdweb.8remfp5b-cgu.10.rcgu.o): in function `stdweb::webcore::serialization::deserialize_array::snippet::__cargo_web_snippet_8c32019649bb581b1b742eeedfc410e2bedd56a6': [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-f3605564a7d0ef82.rlib(stdweb-f3605564a7d0ef82.stdweb.8remfp5b-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" "ce6da5a8f852f958be296d30e9546d6e6a170e4a3c2f144832684cfc1b0f4cf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce6da5a8f852f958be296d30e9546d6e6a170e4a3c2f144832684cfc1b0f4cf2", kill_on_drop: false }` [INFO] [stdout] ce6da5a8f852f958be296d30e9546d6e6a170e4a3c2f144832684cfc1b0f4cf2