[INFO] fetching crate gain-listener 0.3.1...
[INFO] testing gain-listener-0.3.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate gain-listener 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate gain-listener 0.3.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gain-listener 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gain-listener 0.3.1
[INFO] tweaked toml for crates.io crate gain-listener 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate gain-listener 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-task v1.3.1
[INFO] [stderr]   Downloaded flatbuffers v2.0.0
[INFO] [stderr]   Downloaded gain v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6659a2b696f11a88aa6f3b79a422ae4ffaf5f729089068f1c52feef7265a5328
[INFO] running `Command { std: "docker" "start" "-a" "6659a2b696f11a88aa6f3b79a422ae4ffaf5f729089068f1c52feef7265a5328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6659a2b696f11a88aa6f3b79a422ae4ffaf5f729089068f1c52feef7265a5328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6659a2b696f11a88aa6f3b79a422ae4ffaf5f729089068f1c52feef7265a5328", kill_on_drop: false }`
[INFO] [stdout] 6659a2b696f11a88aa6f3b79a422ae4ffaf5f729089068f1c52feef7265a5328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 626af300232faf9e029f8124ec9bc8253c236e4a82ab096c8fd998137bc6470e
[INFO] running `Command { std: "docker" "start" "-a" "626af300232faf9e029f8124ec9bc8253c236e4a82ab096c8fd998137bc6470e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling async-task v1.3.1
[INFO] [stderr]    Compiling gain v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling flatbuffers v2.0.0
[INFO] [stderr]    Compiling gain-listener v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "626af300232faf9e029f8124ec9bc8253c236e4a82ab096c8fd998137bc6470e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626af300232faf9e029f8124ec9bc8253c236e4a82ab096c8fd998137bc6470e", kill_on_drop: false }`
[INFO] [stdout] 626af300232faf9e029f8124ec9bc8253c236e4a82ab096c8fd998137bc6470e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52b2df76a867312a00bf8114407c05fcd79b3c9bf135a78a6bc886790ae045e0
[INFO] running `Command { std: "docker" "start" "-a" "52b2df76a867312a00bf8114407c05fcd79b3c9bf135a78a6bc886790ae045e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling gain-listener v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcPiJtrE/symbols.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.http.9a9cc803-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926.46nwyaguuvwlawbs.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhttparse-29bf7338b1bf7f41.rlib" "/opt/rustwide/target/debug/deps/libgain_listener-460b0bfd1415875b.rlib" "/opt/rustwide/target/debug/deps/libflatbuffers-3b77fdb049c9271c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9667ec3d8c9ff014.rlib" "/opt/rustwide/target/debug/deps/libthiserror-7991eadaf85723cb.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0e12401d3f654579.rlib" "/opt/rustwide/target/debug/deps/libgain-486b9e445f4d49e8.rlib" "/opt/rustwide/target/debug/deps/libasync_task-1a4664a2dc28de5d.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-f21222316a227ace.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-4ec03563166e98b0.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libchrono-8ccb1ac1f526c898.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-1e71b677768683aa.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-dc00ad413ad8e6ac.rlib" "/opt/rustwide/target/debug/deps/libtime-3fcc734cdd1b3a0a.rlib" "/opt/rustwide/target/debug/deps/liblibc-b16c2441b08c0dfe.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-0e29cc23c5e02021.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d903621768a861d9.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6d0225e655f31c13.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-9dbaf4eac7eaa079.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-27f05b3d42a66dd0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4d73f1030321c9a2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-2846c9e58abd0acb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a53d0f50415947be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d48e4b6abc25b9dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-2991859439ef1207.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-8a687517e4221bae.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-e07b554f6a67f5b3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b68238b7c3c619dd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d5e213e896c017e4.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0211a3b2e61d8689.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b371f055239ba51f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e60518d2760eb01e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1ad943f92a4b1081.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f0d6e4d0fc1e80b4.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/http-42d58c9414e95926" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libgain-486b9e445f4d49e8.rlib(gain-486b9e445f4d49e8.gain.eded85c0-cgu.8.rcgu.o): in function `gain::gate::io':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gain-0.4.1/src/gate.rs:60: undefined reference to `io_65536'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: 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 `gain-listener` (example "http") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "52b2df76a867312a00bf8114407c05fcd79b3c9bf135a78a6bc886790ae045e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52b2df76a867312a00bf8114407c05fcd79b3c9bf135a78a6bc886790ae045e0", kill_on_drop: false }`
[INFO] [stdout] 52b2df76a867312a00bf8114407c05fcd79b3c9bf135a78a6bc886790ae045e0
