[INFO] fetching crate tokio-anon-pipe 0.1.1...
[INFO] testing tokio-anon-pipe-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate tokio-anon-pipe 0.1.1 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate tokio-anon-pipe 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-anon-pipe 0.1.1
[INFO] finished tweaking crates.io crate tokio-anon-pipe 0.1.1
[INFO] tweaked toml for crates.io crate tokio-anon-pipe 0.1.1 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1f7e3091a01938de051acf0dd12a03377ebef6cca48d1384fbb005840f4d58d
[INFO] running `Command { std: "docker" "start" "-a" "a1f7e3091a01938de051acf0dd12a03377ebef6cca48d1384fbb005840f4d58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1f7e3091a01938de051acf0dd12a03377ebef6cca48d1384fbb005840f4d58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f7e3091a01938de051acf0dd12a03377ebef6cca48d1384fbb005840f4d58d", kill_on_drop: false }`
[INFO] [stdout] a1f7e3091a01938de051acf0dd12a03377ebef6cca48d1384fbb005840f4d58d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b2824ca8fae44179e7adfbec14d0853717940ed86716f1e4b574ea858aa5614
[INFO] running `Command { std: "docker" "start" "-a" "7b2824ca8fae44179e7adfbec14d0853717940ed86716f1e4b574ea858aa5614", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling tokio-anon-pipe v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.42s
[INFO] running `Command { std: "docker" "inspect" "7b2824ca8fae44179e7adfbec14d0853717940ed86716f1e4b574ea858aa5614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2824ca8fae44179e7adfbec14d0853717940ed86716f1e4b574ea858aa5614", kill_on_drop: false }`
[INFO] [stdout] 7b2824ca8fae44179e7adfbec14d0853717940ed86716f1e4b574ea858aa5614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13439145a8948b8f2ebf573e3902c92bdc9150236f5dd179a025c06aa3d084a9
[INFO] running `Command { std: "docker" "start" "-a" "13439145a8948b8f2ebf573e3902c92bdc9150236f5dd179a025c06aa3d084a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling tokio-anon-pipe v0.1.1 (/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/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.232s5e1d5f7t4nsi.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librand-08858b32ebe14141.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-31db2777f16c2681.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-8619f3436cd33015.rlib" "/opt/rustwide/target/debug/deps/librand_core-14334ea4edfcdf8f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-4f2a1c269edc218f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6e9019ff2cdb2237.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9cc0b5f091b140c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-762dfa4479f14aad.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2a5ac1cc0b21909c.rlib" "/opt/rustwide/target/debug/deps/libtokio-f42bfd1c29c227f9.rlib" "/opt/rustwide/target/debug/deps/libmemchr-fdb14ed691dc70dd.rlib" "/opt/rustwide/target/debug/deps/libbytes-b7d0f79f1a1bf520.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-b8424bd0fc23518f.rlib" "/opt/rustwide/target/debug/deps/libmio-eed91dc40fff654e.rlib" "/opt/rustwide/target/debug/deps/liblibc-bd0a7f2f55865ae0.rlib" "/opt/rustwide/target/debug/deps/liblog-6eac8828b0293875.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d27f345b2a6a3cd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/tokio_anon_pipe-e6f1f3f78e7999be.tokio_anon_pipe.4b90a4a5-cgu.2.rcgu.o: in function `tokio_anon_pipe::tests::test_dup::{{closure}}':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:442: undefined reference to `_open_osfhandle'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:446: undefined reference to `_dup'
[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 `tokio-anon-pipe` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "13439145a8948b8f2ebf573e3902c92bdc9150236f5dd179a025c06aa3d084a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13439145a8948b8f2ebf573e3902c92bdc9150236f5dd179a025c06aa3d084a9", kill_on_drop: false }`
[INFO] [stdout] 13439145a8948b8f2ebf573e3902c92bdc9150236f5dd179a025c06aa3d084a9
