[INFO] fetching crate winmsg 0.1.2...
[INFO] testing winmsg-0.1.2 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate winmsg 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate winmsg 0.1.2
[INFO] finished tweaking crates.io crate winmsg 0.1.2
[INFO] tweaked toml for crates.io crate winmsg 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate winmsg 0.1.2 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate winmsg 0.1.2 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0b40f1b86bf1572e7ceba0eeebe6017f918ab492409d2b3bb63ce3afc9a8c02
[INFO] running `Command { std: "docker" "start" "-a" "b0b40f1b86bf1572e7ceba0eeebe6017f918ab492409d2b3bb63ce3afc9a8c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0b40f1b86bf1572e7ceba0eeebe6017f918ab492409d2b3bb63ce3afc9a8c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b40f1b86bf1572e7ceba0eeebe6017f918ab492409d2b3bb63ce3afc9a8c02", kill_on_drop: false }`
[INFO] [stdout] b0b40f1b86bf1572e7ceba0eeebe6017f918ab492409d2b3bb63ce3afc9a8c02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 081eea6180a649aa8b681703ec239cb7ffbd22bca945d7eb30175ef330643b70
[INFO] running `Command { std: "docker" "start" "-a" "081eea6180a649aa8b681703ec239cb7ffbd22bca945d7eb30175ef330643b70", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.48.5
[INFO] [stderr]    Compiling windows-targets v0.48.5
[INFO] [stderr]    Compiling windows-core v0.51.1
[INFO] [stderr]    Compiling windows v0.51.1
[INFO] [stderr]    Compiling winmsg v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "081eea6180a649aa8b681703ec239cb7ffbd22bca945d7eb30175ef330643b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081eea6180a649aa8b681703ec239cb7ffbd22bca945d7eb30175ef330643b70", kill_on_drop: false }`
[INFO] [stdout] 081eea6180a649aa8b681703ec239cb7ffbd22bca945d7eb30175ef330643b70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad0658a5cc9abb13c05533ebe93a3599f90174338021bc04dad2b491c2d792ac
[INFO] running `Command { std: "docker" "start" "-a" "ad0658a5cc9abb13c05533ebe93a3599f90174338021bc04dad2b491c2d792ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling winmsg v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/examples/rustcbwJF9D/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libwinmsg-b2bc005a3bd5b1e0,libwindows-64dd70c24591b907,libwindows_core-d0737955a3b8f36f,libwindows_targets-f5e9c8e9626b79b2}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/examples/rustcbwJF9D/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/question-8e9705aaa4b404df" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: MessageBoxW
[INFO] [stdout]           >>> referenced by mod.rs:2566 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-0.51.1/src/Windows/Win32/UI/WindowsAndMessaging/mod.rs:2566)
[INFO] [stdout]           >>>               winmsg-b2bc005a3bd5b1e0.winmsg.ac313ac55992a7f7-cgu.0.rcgu.o:(windows::Windows::Win32::UI::WindowsAndMessaging::MessageBoxW::<windows::Windows::Win32::Foundation::HWND, windows_core::strings::pcwstr::PCWSTR, windows_core::strings::pcwstr::PCWSTR>) in archive /opt/rustwide/target/debug/deps/libwinmsg-b2bc005a3bd5b1e0.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winmsg` (example "question") due to 1 previous error
[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/examples/rustc9PcjyN/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libwinmsg-b2bc005a3bd5b1e0,libwindows-64dd70c24591b907,libwindows_core-d0737955a3b8f36f,libwindows_targets-f5e9c8e9626b79b2}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/examples/rustc9PcjyN/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/simple-1e46f25ba6438cfb" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: MessageBoxW
[INFO] [stdout]           >>> referenced by mod.rs:2566 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-0.51.1/src/Windows/Win32/UI/WindowsAndMessaging/mod.rs:2566)
[INFO] [stdout]           >>>               winmsg-b2bc005a3bd5b1e0.winmsg.ac313ac55992a7f7-cgu.0.rcgu.o:(windows::Windows::Win32::UI::WindowsAndMessaging::MessageBoxW::<windows::Windows::Win32::Foundation::HWND, windows_core::strings::pcwstr::PCWSTR, windows_core::strings::pcwstr::PCWSTR>) in archive /opt/rustwide/target/debug/deps/libwinmsg-b2bc005a3bd5b1e0.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winmsg` (example "simple") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcelqIFH/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libwindows-64dd70c24591b907,libwindows_core-d0737955a3b8f36f,libwindows_targets-f5e9c8e9626b79b2}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcelqIFH/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/winmsg-82eab4ebb3444ca3" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: MessageBoxW
[INFO] [stdout]           >>> referenced by mod.rs:2566 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-0.51.1/src/Windows/Win32/UI/WindowsAndMessaging/mod.rs:2566)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/winmsg-82eab4ebb3444ca3.winmsg.cff11ccf17a32c6-cgu.0.rcgu.o:(windows::Windows::Win32::UI::WindowsAndMessaging::MessageBoxW::<windows::Windows::Win32::Foundation::HWND, windows_core::strings::pcwstr::PCWSTR, windows_core::strings::pcwstr::PCWSTR>)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winmsg` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ad0658a5cc9abb13c05533ebe93a3599f90174338021bc04dad2b491c2d792ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0658a5cc9abb13c05533ebe93a3599f90174338021bc04dad2b491c2d792ac", kill_on_drop: false }`
[INFO] [stdout] ad0658a5cc9abb13c05533ebe93a3599f90174338021bc04dad2b491c2d792ac
