[INFO] fetching crate tinyinst 0.1.0...
[INFO] testing tinyinst-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate tinyinst 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate tinyinst 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyinst 0.1.0
[INFO] finished tweaking crates.io crate tinyinst 0.1.0
[INFO] tweaked toml for crates.io crate tinyinst 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d45565774bfb9d71f4a01d26a5cb1eb967ee485708ead453c533203d98a9be3
[INFO] running `Command { std: "docker" "start" "-a" "6d45565774bfb9d71f4a01d26a5cb1eb967ee485708ead453c533203d98a9be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d45565774bfb9d71f4a01d26a5cb1eb967ee485708ead453c533203d98a9be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d45565774bfb9d71f4a01d26a5cb1eb967ee485708ead453c533203d98a9be3", kill_on_drop: false }`
[INFO] [stdout] 6d45565774bfb9d71f4a01d26a5cb1eb967ee485708ead453c533203d98a9be3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 825230936bf66a74028a6fa298d4234a39e4e10afbc8f53aa5a9c661f2f95c8e
[INFO] running `Command { std: "docker" "start" "-a" "825230936bf66a74028a6fa298d4234a39e4e10afbc8f53aa5a9c661f2f95c8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.114
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.114
[INFO] [stderr]    Compiling cxx v1.0.114
[INFO] [stderr]    Compiling tinyinst v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: tinyinst@0.1.0: No MacOS support yet.
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "825230936bf66a74028a6fa298d4234a39e4e10afbc8f53aa5a9c661f2f95c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825230936bf66a74028a6fa298d4234a39e4e10afbc8f53aa5a9c661f2f95c8e", kill_on_drop: false }`
[INFO] [stdout] 825230936bf66a74028a6fa298d4234a39e4e10afbc8f53aa5a9c661f2f95c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab91ea669347f395c6674c740904447904006897f66c9b68fc4b4aefa86f3810
[INFO] running `Command { std: "docker" "start" "-a" "ab91ea669347f395c6674c740904447904006897f66c9b68fc4b4aefa86f3810", kill_on_drop: false }`
[INFO] [stderr] warning: tinyinst@0.1.0: No MacOS support yet.
[INFO] [stderr]    Compiling tinyinst v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]   --> src/lib.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         private_in_public,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.75.0-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/rustcArboXY/symbols.o" "/opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.rd1vev9hijha6w9.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cxx-23b4fcdab0b49d13/out" "-L" "/opt/rustwide/target/debug/build/link-cplusplus-fddf86b2181537b9/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3df1bed8075ce1de.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-2076fd86b325cb5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-caa7152ee70c190f.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-04e6425e07f02a3c.rlib" "/opt/rustwide/target/debug/deps/libcxx-a828e2a0ff5fe1c1.rlib" "/opt/rustwide/target/debug/deps/liblink_cplusplus-0a66b137b3d1ff62.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-90f6ddbf82de36ec.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-480c41e9d4e1f677.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-db744c0ca03eed1d.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-8ba652dc7d4b285a.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d5f4520a9ebc0d58.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4ad84de58f0cb463.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0d10aae2e0f38735.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c17cff739e6745b.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-b29e17139dde1aa8.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1f975299829cc7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86bae3bc3079f89b.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-321b82c30dffdf5f.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3dd8a6810a0bdfef.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-eb39a61c0c879984.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-aa769569f91c3548.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-510a192a50a983ed.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-0577018320f99037.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-193cf992125ccd4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8e138eaf26ebb4a8.rlib" "-Wl,-Bdynamic" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/tinyinst-9573315237319d10" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `tinyinst::tinyinst::litecov::coverage_new':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:43: undefined reference to `cxxbridge1$coverage_new'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `tinyinst::tinyinst::litecov::tinyinstinstrumentation_new':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:54: undefined reference to `cxxbridge1$tinyinstinstrumentation_new'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `tinyinst::tinyinst::litecov::TinyInstInstrumentation::Init':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:59: undefined reference to `cxxbridge1$TinyInstInstrumentation$Init'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `tinyinst::tinyinst::litecov::TinyInstInstrumentation::Run':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:65: undefined reference to `cxxbridge1$TinyInstInstrumentation$Run'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `tinyinst::tinyinst::litecov::TinyInstInstrumentation::GetCoverage':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:86: undefined reference to `cxxbridge1$TinyInstInstrumentation$GetCoverage'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `tinyinst::tinyinst::litecov::TinyInstInstrumentation::IgnoreCoverage':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:93: undefined reference to `cxxbridge1$TinyInstInstrumentation$IgnoreCoverage'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `<tinyinst::tinyinst::litecov::Coverage as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:43: undefined reference to `cxxbridge1$unique_ptr$Coverage$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `<tinyinst::tinyinst::litecov::Coverage as cxx::unique_ptr::UniquePtrTarget>::__get':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:43: undefined reference to `cxxbridge1$unique_ptr$Coverage$get'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `<tinyinst::tinyinst::litecov::Coverage as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:43: undefined reference to `cxxbridge1$unique_ptr$Coverage$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `<tinyinst::tinyinst::litecov::TinyInstInstrumentation as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:54: undefined reference to `cxxbridge1$unique_ptr$TinyInstInstrumentation$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `<tinyinst::tinyinst::litecov::TinyInstInstrumentation as cxx::unique_ptr::UniquePtrTarget>::__get':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:54: undefined reference to `cxxbridge1$unique_ptr$TinyInstInstrumentation$get'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/tinyinst-9573315237319d10.tinyinst.1080ddf39c7c79b4-cgu.0.rcgu.o: in function `<tinyinst::tinyinst::litecov::TinyInstInstrumentation as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/tinyinst.rs:54: undefined reference to `cxxbridge1$unique_ptr$TinyInstInstrumentation$drop'
[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; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: tinyinst@0.1.0: No MacOS support yet.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `tinyinst` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "ab91ea669347f395c6674c740904447904006897f66c9b68fc4b4aefa86f3810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab91ea669347f395c6674c740904447904006897f66c9b68fc4b4aefa86f3810", kill_on_drop: false }`
[INFO] [stdout] ab91ea669347f395c6674c740904447904006897f66c9b68fc4b4aefa86f3810
