[INFO] cloning repository https://github.com/AndrewGaspar/hello-emterpreter-async-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndrewGaspar/hello-emterpreter-async-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGaspar%2Fhello-emterpreter-async-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGaspar%2Fhello-emterpreter-async-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0db904aed056dfa6a697ef6ef3920ecfda6fe764
[INFO] testing AndrewGaspar/hello-emterpreter-async-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGaspar%2Fhello-emterpreter-async-rust" "/workspace/builds/worker-46/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewGaspar/hello-emterpreter-async-rust on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-46/source/.cargo/config
[INFO] started tweaking git repo https://github.com/AndrewGaspar/hello-emterpreter-async-rust
[INFO] finished tweaking git repo https://github.com/AndrewGaspar/hello-emterpreter-async-rust
[INFO] tweaked toml for git repo https://github.com/AndrewGaspar/hello-emterpreter-async-rust written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewGaspar/hello-emterpreter-async-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d320e4aab1d8e2f954badde20ba306413a0f849b35be3c05b679ac3d7c80587
[INFO] running `Command { std: "docker" "start" "-a" "5d320e4aab1d8e2f954badde20ba306413a0f849b35be3c05b679ac3d7c80587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d320e4aab1d8e2f954badde20ba306413a0f849b35be3c05b679ac3d7c80587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d320e4aab1d8e2f954badde20ba306413a0f849b35be3c05b679ac3d7c80587", kill_on_drop: false }`
[INFO] [stdout] 5d320e4aab1d8e2f954badde20ba306413a0f849b35be3c05b679ac3d7c80587
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 060d9ac5e4e81eb2b74526e8dc2b2e5ed8a2e5a5bf036783db81609575b35d64
[INFO] running `Command { std: "docker" "start" "-a" "060d9ac5e4e81eb2b74526e8dc2b2e5ed8a2e5a5bf036783db81609575b35d64", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.13
[INFO] [stderr]    Compiling serde v1.0.74
[INFO] [stderr]    Compiling ryu v0.2.5
[INFO] [stderr]    Compiling stdweb v0.4.8
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling discard v1.0.3
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling serde_derive v1.0.74
[INFO] [stderr]    Compiling serde_json v1.0.26
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling node-rs v0.1.3
[INFO] [stderr]    Compiling hello-emscripten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.1w4ygwzxis5ihek0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnode_rs-3e2e64684b5eca5f.rlib" "/opt/rustwide/target/debug/deps/libstdweb-50172f3e0c97b101.rlib" "/opt/rustwide/target/debug/deps/libdiscard-83057c1ae50eaf0c.rlib" "/opt/rustwide/target/debug/deps/libserde_json-650770e928698aae.rlib" "/opt/rustwide/target/debug/deps/libitoa-aa29aeb02c2353ad.rlib" "/opt/rustwide/target/debug/deps/libryu-cef930a88d822855.rlib" "/opt/rustwide/target/debug/deps/libserde-afafcbcad6c7c916.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.15.rcgu.o: in function `hello_emscripten::wait':
[INFO] [stdout]           hello_emscripten.7af0572e-cgu.15:(.text._ZN16hello_emscripten4wait17hf25087dee20b38deE+0x58): undefined reference to `block_on_promise'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.15.rcgu.o: in function `hello_emscripten::set_timeout':
[INFO] [stdout]           hello_emscripten.7af0572e-cgu.15:(.text._ZN16hello_emscripten11set_timeout17h779fe7f1b2237577E+0x2fb): undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.2.rcgu.o: in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,()),stdweb::webcore::once::Once<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           hello_emscripten.7af0572e-cgu.2:(.text._ZN218_$LT$stdweb..webcore..newtype..Newtype$LT$$LP$stdweb..webcore..serialization..FunctionTag$C$$LP$$RP$$RP$$C$stdweb..webcore..once..Once$LT$F$GT$$GT$$u20$as$u20$stdweb..webcore..serialization..FuncallAdapter$LT$F$GT$$GT$15funcall_adapter17he55dc9f6a895f883E+0x425): undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.2.rcgu.o: in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A11,A12)),stdweb::webcore::once::Once<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           hello_emscripten.7af0572e-cgu.2:(.text._ZN227_$LT$stdweb..webcore..newtype..Newtype$LT$$LP$stdweb..webcore..serialization..FunctionTag$C$$LP$A11$C$A12$RP$$RP$$C$stdweb..webcore..once..Once$LT$F$GT$$GT$$u20$as$u20$stdweb..webcore..serialization..FuncallAdapter$LT$F$GT$$GT$15funcall_adapter17h4cef17232cc00c1aE+0xb98): undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.2.rcgu.o: in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A11,A12)),stdweb::webcore::once::Once<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           hello_emscripten.7af0572e-cgu.2:(.text._ZN227_$LT$stdweb..webcore..newtype..Newtype$LT$$LP$stdweb..webcore..serialization..FunctionTag$C$$LP$A11$C$A12$RP$$RP$$C$stdweb..webcore..once..Once$LT$F$GT$$GT$$u20$as$u20$stdweb..webcore..serialization..FuncallAdapter$LT$F$GT$$GT$15funcall_adapter17h6681ccb360e6e3c0E+0xb82): undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.2.rcgu.o: in function `<stdweb::webcore::newtype::Newtype<(stdweb::webcore::serialization::FunctionTag,(A11,A12)),stdweb::webcore::once::Once<F>> as stdweb::webcore::serialization::FuncallAdapter<F>>::funcall_adapter':
[INFO] [stdout]           hello_emscripten.7af0572e-cgu.2:(.text._ZN227_$LT$stdweb..webcore..newtype..Newtype$LT$$LP$stdweb..webcore..serialization..FunctionTag$C$$LP$A11$C$A12$RP$$RP$$C$stdweb..webcore..once..Once$LT$F$GT$$GT$$u20$as$u20$stdweb..webcore..serialization..FuncallAdapter$LT$F$GT$$GT$15funcall_adapter17he7b79a120833d304E+0xb98): undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/hello_emscripten-e552ba61dda9dddb.hello_emscripten.7af0572e-cgu.3.rcgu.o:hello_emscripten.7af0572e-cgu.3:(.text._ZN6stdweb7webcore5value9Reference18from_raw_unchecked17hf08381f8fd3c0399E+0x15): more undefined references to `emscripten_asm_const_int' follow
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello-emscripten` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "060d9ac5e4e81eb2b74526e8dc2b2e5ed8a2e5a5bf036783db81609575b35d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060d9ac5e4e81eb2b74526e8dc2b2e5ed8a2e5a5bf036783db81609575b35d64", kill_on_drop: false }`
[INFO] [stdout] 060d9ac5e4e81eb2b74526e8dc2b2e5ed8a2e5a5bf036783db81609575b35d64