[INFO] cloning repository https://github.com/pcwalton/cxx-async2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pcwalton/cxx-async2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcwalton%2Fcxx-async2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcwalton%2Fcxx-async2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0498fba57298b7e626f3deb0dd981585af5e2dfd
[INFO] checking pcwalton/cxx-async2 against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcwalton%2Fcxx-async2" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pcwalton/cxx-async2 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/pcwalton/cxx-async2
[INFO] finished tweaking git repo https://github.com/pcwalton/cxx-async2
[INFO] tweaked toml for git repo https://github.com/pcwalton/cxx-async2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/pcwalton/cxx-async2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded link-cplusplus v1.0.5
[INFO] [stderr]   Downloaded scratch v1.0.0
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.54
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.54
[INFO] [stderr]   Downloaded cxx v1.0.54
[INFO] [stderr]   Downloaded cxx-build v1.0.54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 782ea565ae723392f82c3f0ccf2c0f375b63d94f4a096c8bf60a37b7ffbb1d54
[INFO] running `Command { std: "docker" "start" "-a" "782ea565ae723392f82c3f0ccf2c0f375b63d94f4a096c8bf60a37b7ffbb1d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "782ea565ae723392f82c3f0ccf2c0f375b63d94f4a096c8bf60a37b7ffbb1d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "782ea565ae723392f82c3f0ccf2c0f375b63d94f4a096c8bf60a37b7ffbb1d54", kill_on_drop: false }`
[INFO] [stdout] 782ea565ae723392f82c3f0ccf2c0f375b63d94f4a096c8bf60a37b7ffbb1d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c80b7813f0e5677b09aee35ac9a87f920c2b3837f1a428f832048e966782f8e
[INFO] running `Command { std: "docker" "start" "-a" "5c80b7813f0e5677b09aee35ac9a87f920c2b3837f1a428f832048e966782f8e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling scratch v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.54
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]     Checking futures-sink v0.3.17
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling link-cplusplus v1.0.5
[INFO] [stderr]    Compiling cxx v1.0.54
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling cxx-build v1.0.54
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.54
[INFO] [stderr]    Compiling async-recursion v0.3.2
[INFO] [stderr]    Compiling cxx-async-macro v0.1.0 (/opt/rustwide/workdir/macro)
[INFO] [stderr]    Compiling cxx-async v0.1.0 (/opt/rustwide/workdir/cxx-async)
[INFO] [stderr]    Compiling cxx-async-example-folly v0.1.0 (/opt/rustwide/workdir/examples/folly)
[INFO] [stderr]    Compiling cxx-async-example-cppcoro v0.1.0 (/opt/rustwide/workdir/examples/cppcoro)
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: In file included from src/cxx_async.cpp:5:
[INFO] [stderr] warning: include/rust/cxx_async.h:9:10: fatal error: experimental/coroutine: No such file or directory
[INFO] [stderr] warning:     9 | #include <experimental/coroutine>
[INFO] [stderr] warning:       |          ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `cxx-async v0.1.0 (/opt/rustwide/workdir/cxx-async)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/cxx-async-0800b03006e0bc84/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:rerun-if-changed=src/cxx_async.cpp
[INFO] [stderr]   cargo:rerun-if-changed=include/rust/cxx_async.h
[INFO] [stderr]   cargo:rerun-if-changed=include/rust/cxx_async_cppcoro.h
[INFO] [stderr]   cargo:rerun-if-changed=include/rust/cxx_async_folly.h
[INFO] [stderr]   cargo:CXXBRIDGE_PREFIX=cxx-async
[INFO] [stderr]   cargo:CXXBRIDGE_DIR0=/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/include
[INFO] [stderr]   cargo:CXXBRIDGE_DIR1=/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/crate
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/include" "-I" "/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/crate" "-I" "include" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/src/cxx_async.o" "-c" "src/cxx_async.cpp"
[INFO] [stderr]   cargo:warning=In file included from src/cxx_async.cpp:5:
[INFO] [stderr]   cargo:warning=include/rust/cxx_async.h:9:10: fatal error: experimental/coroutine: No such file or directory
[INFO] [stderr]   cargo:warning=    9 | #include <experimental/coroutine>
[INFO] [stderr]   cargo:warning=      |          ^~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   CXX include path:
[INFO] [stderr]     /opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/include
[INFO] [stderr]     /opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/crate
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/include" "-I" "/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/cxxbridge/crate" "-I" "include" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/cxx-async-2557c38808735bb7/out/src/cxx_async.o" "-c" "src/cxx_async.cpp" with args "c++" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5c80b7813f0e5677b09aee35ac9a87f920c2b3837f1a428f832048e966782f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c80b7813f0e5677b09aee35ac9a87f920c2b3837f1a428f832048e966782f8e", kill_on_drop: false }`
[INFO] [stdout] 5c80b7813f0e5677b09aee35ac9a87f920c2b3837f1a428f832048e966782f8e
