[INFO] cloning repository https://github.com/yskszk63/wincrt-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yskszk63/wincrt-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyskszk63%2Fwincrt-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyskszk63%2Fwincrt-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94b8cf74e1748a94a2a0701b87e3cf1394589474 [INFO] testing yskszk63/wincrt-test against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyskszk63%2Fwincrt-test" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yskszk63/wincrt-test 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-0/source/.cargo/config [INFO] started tweaking git repo https://github.com/yskszk63/wincrt-test [INFO] finished tweaking git repo https://github.com/yskszk63/wincrt-test [INFO] tweaked toml for git repo https://github.com/yskszk63/wincrt-test written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/yskszk63/wincrt-test 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b56335a7c46772fd7a9e55aff92def1204b61bb7207201fc1940d28072d9833d [INFO] running `Command { std: "docker" "start" "-a" "b56335a7c46772fd7a9e55aff92def1204b61bb7207201fc1940d28072d9833d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b56335a7c46772fd7a9e55aff92def1204b61bb7207201fc1940d28072d9833d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b56335a7c46772fd7a9e55aff92def1204b61bb7207201fc1940d28072d9833d", kill_on_drop: false }` [INFO] [stdout] b56335a7c46772fd7a9e55aff92def1204b61bb7207201fc1940d28072d9833d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6fa478901225c8510e01c3767d0b9042914bdff055b23d15cf80d3d85efb9bcf [INFO] running `Command { std: "docker" "start" "-a" "6fa478901225c8510e01c3767d0b9042914bdff055b23d15cf80d3d85efb9bcf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling windows_gen v0.12.0 [INFO] [stderr] Compiling const-sha1 v0.2.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling windows_macros v0.12.0 [INFO] [stderr] Compiling windows v0.12.0 [INFO] [stderr] Compiling wincrt-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> src/main.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 171 | let program = program.into(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.3ezmplj92o6uilmf.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,--start-group" "-Wl,-Bstatic" "/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/child-2403c3e5cef824d0" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/child-2403c3e5cef824d0.child.b1e839aa-cgu.1.rcgu.o: in function `child::main': [INFO] [stdout] /opt/rustwide/workdir/src/bin/child.rs:19: undefined reference to `_read' [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 `wincrt-test` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.2w11z67barl41g8c.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/libanyhow-12e0a29c1d6ffe91.rlib" "/opt/rustwide/target/debug/deps/libwindows-9bcd9ddca5bc58ae.rlib" "/opt/rustwide/target/debug/deps/libconst_sha1-2d1ef10e1f2648cf.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/wincrt_test-0604d1b13962ecb4" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `wincrt_test::FileDescriptor::dup': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:70: undefined reference to `_dup' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `wincrt_test::FileDescriptor::dup2': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:81: undefined reference to `_dup2' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `::drop': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:94: undefined reference to `_close' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `wincrt_test::into_fd': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:123: undefined reference to `_open_osfhandle' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `wincrt_test::CrtChild::wait': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:160: undefined reference to `_cwait' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `wincrt_test::crt_spawn': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:187: undefined reference to `_wspawnv' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/wincrt_test-0604d1b13962ecb4.wincrt_test.ca1f5e0b-cgu.1.rcgu.o: in function `wincrt_test::main': [INFO] [stdout] /opt/rustwide/workdir/src/main.rs:198: undefined reference to `_set_invalid_parameter_handler' [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6fa478901225c8510e01c3767d0b9042914bdff055b23d15cf80d3d85efb9bcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fa478901225c8510e01c3767d0b9042914bdff055b23d15cf80d3d85efb9bcf", kill_on_drop: false }` [INFO] [stdout] 6fa478901225c8510e01c3767d0b9042914bdff055b23d15cf80d3d85efb9bcf