[INFO] crate objc 0.2.7 is already in cache [INFO] testing objc-0.2.7 against 1.44.0 for beta-1.45-1 [INFO] extracting crate objc 0.2.7 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate objc 0.2.7 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate objc 0.2.7 [INFO] finished tweaking crates.io crate objc 0.2.7 [INFO] tweaked toml for crates.io crate objc 0.2.7 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate objc 0.2.7 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9e79aa899f5f8f283223923e708f9f1638026fcacf610e5534e0a58517adabac [INFO] running `"docker" "start" "-a" "9e79aa899f5f8f283223923e708f9f1638026fcacf610e5534e0a58517adabac"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.57 [INFO] [stderr] Compiling malloc_buf v0.0.6 [INFO] [stderr] Compiling objc v0.2.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/encode.rs:75:31 [INFO] [stderr] | [INFO] [stderr] 75 | let s = self.as_str().trim_left_matches(QUALIFIERS); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/encode.rs:76:32 [INFO] [stderr] | [INFO] [stderr] 76 | let o = other.as_str().trim_left_matches(QUALIFIERS); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `"docker" "inspect" "9e79aa899f5f8f283223923e708f9f1638026fcacf610e5534e0a58517adabac"` [INFO] running `"docker" "rm" "-f" "9e79aa899f5f8f283223923e708f9f1638026fcacf610e5534e0a58517adabac"` [INFO] [stdout] 9e79aa899f5f8f283223923e708f9f1638026fcacf610e5534e0a58517adabac [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d0d7cace12d9a7b0051d5cee087dd5268bc2f72714955e7d88a62614ca46f44a [INFO] running `"docker" "start" "-a" "d0d7cace12d9a7b0051d5cee087dd5268bc2f72714955e7d88a62614ca46f44a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling objc v0.2.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/encode.rs:75:31 [INFO] [stderr] | [INFO] [stderr] 75 | let s = self.as_str().trim_left_matches(QUALIFIERS); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/encode.rs:76:32 [INFO] [stderr] | [INFO] [stderr] 76 | let o = other.as_str().trim_left_matches(QUALIFIERS); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/test_utils.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/test_utils.rs:66:42 [INFO] [stderr] | [INFO] [stderr] 66 | static REGISTER_CUSTOM_CLASS: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/test_utils.rs:125:45 [INFO] [stderr] | [INFO] [stderr] 125 | static REGISTER_CUSTOM_PROTOCOL: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/test_utils.rs:141:48 [INFO] [stderr] | [INFO] [stderr] 141 | static REGISTER_CUSTOM_SUBPROTOCOL: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/test_utils.rs:161:45 [INFO] [stderr] | [INFO] [stderr] 161 | static REGISTER_CUSTOM_SUBCLASS: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/encode.rs:75:31 [INFO] [stderr] | [INFO] [stderr] 75 | let s = self.as_str().trim_left_matches(QUALIFIERS); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/encode.rs:76:32 [INFO] [stderr] | [INFO] [stderr] 76 | let o = other.as_str().trim_left_matches(QUALIFIERS); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.example.eg7b8rg1-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e" "/opt/rustwide/target/debug/examples/example-7b0fa13758d4f57e.54iaxwrm1hl5kq5y.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libobjc-58754aa2ef5cba6b.rlib" "/opt/rustwide/target/debug/deps/libmalloc_buf-909c6a9521ee7258.rlib" "/opt/rustwide/target/debug/deps/liblibc-b9a22a936d743c09.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lobjc" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libobjc-58754aa2ef5cba6b.rlib(objc-58754aa2ef5cba6b.objc.1vodqr8j-cgu.0.rcgu.o): in function `objc::runtime::Object::class': [INFO] [stderr] /opt/rustwide/workdir/src/runtime.rs:464: undefined reference to `object_getClass' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/libobjc-58754aa2ef5cba6b.rlib(objc-58754aa2ef5cba6b.objc.1vodqr8j-cgu.11.rcgu.o): in function `::drop': [INFO] [stderr] /opt/rustwide/workdir/src/rc/strong.rs:48: undefined reference to `objc_release' [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `objc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c" "/opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.16clob5c2rm4zhmf.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lobjc" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-219fc620be977b79.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-f5064c1d87ea3eaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-6bc0764cb7f4dd96.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-72042f7f9ab0950a.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-7a49e61f83b63f93.rlib" "/opt/rustwide/target/debug/deps/libmalloc_buf-909c6a9521ee7258.rlib" "/opt/rustwide/target/debug/deps/liblibc-b9a22a936d743c09.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::new': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:259: undefined reference to `objc_allocateProtocol' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::add_method_description_common': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:281: undefined reference to `protocol_addMethodDescription' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::add_method_description_common': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:281: undefined reference to `protocol_addMethodDescription' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::add_method_description_common': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:281: undefined reference to `protocol_addMethodDescription' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::add_method_description_common': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:281: undefined reference to `protocol_addMethodDescription' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::add_protocol': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:303: undefined reference to `protocol_addProtocol' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.0.rcgu.o: in function `objc::declare::ProtocolDecl::register': [INFO] [stderr] /opt/rustwide/workdir/src/declare.rs:311: undefined reference to `objc_registerProtocol' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.2.rcgu.o: in function `objc::runtime::Class::classes': [INFO] [stderr] /opt/rustwide/workdir/src/runtime.rs:290: undefined reference to `objc_copyClassList' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.2.rcgu.o: in function `objc::runtime::Class::metaclass': [INFO] [stderr] /opt/rustwide/workdir/src/runtime.rs:322: undefined reference to `object_getClass' [INFO] [stderr] /usr/bin/ld: /opt/rustwide/target/debug/deps/objc-57199f75f00a2b5c.objc.bqh1zcnq-cgu.2.rcgu.o: in function `objc::runtime::Object::class': [INFO] [stderr] /opt/rustwide/workdir/src/runtime.rs:464: undefined reference to `object_getClass' [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 7 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `objc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d0d7cace12d9a7b0051d5cee087dd5268bc2f72714955e7d88a62614ca46f44a"` [INFO] running `"docker" "rm" "-f" "d0d7cace12d9a7b0051d5cee087dd5268bc2f72714955e7d88a62614ca46f44a"` [INFO] [stdout] d0d7cace12d9a7b0051d5cee087dd5268bc2f72714955e7d88a62614ca46f44a