[INFO] crate objc 0.2.6 is already in cache [INFO] testing objc-0.2.6 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate objc 0.2.6 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate objc 0.2.6 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate objc 0.2.6 [INFO] finished tweaking crates.io crate objc 0.2.6 [INFO] tweaked toml for crates.io crate objc 0.2.6 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] ca3d03b3584b848fa4c507b861229a98574beaf3871d517c86ad5b650dd4b033 [INFO] running `"docker" "start" "-a" "ca3d03b3584b848fa4c507b861229a98574beaf3871d517c86ad5b650dd4b033"` [INFO] [stderr] Compiling objc v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --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on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --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] Finished dev [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `"docker" "inspect" "ca3d03b3584b848fa4c507b861229a98574beaf3871d517c86ad5b650dd4b033"` [INFO] running `"docker" "rm" "-f" "ca3d03b3584b848fa4c507b861229a98574beaf3871d517c86ad5b650dd4b033"` [INFO] [stdout] ca3d03b3584b848fa4c507b861229a98574beaf3871d517c86ad5b650dd4b033 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] cc232d4f406ba3026ac1f0185a4f44ee9ea1821841727897beaa5600f3fea7de [INFO] running `"docker" "start" "-a" "cc232d4f406ba3026ac1f0185a4f44ee9ea1821841727897beaa5600f3fea7de"` [INFO] [stderr] Compiling objc v0.2.6 (/opt/rustwide/workdir) [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/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.example.254zyyfg-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/example-323c530f208b322b" "/opt/rustwide/target/debug/examples/example-323c530f208b322b.4g417amciad2kw9.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libobjc-f1a61f3771a72b64.rlib" "/opt/rustwide/target/debug/deps/libmalloc_buf-4cb17ed90866cb0a.rlib" "/opt/rustwide/target/debug/deps/liblibc-9f7a5de25bd5699b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lobjc" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libobjc-f1a61f3771a72b64.rlib(objc-f1a61f3771a72b64.objc.4620d9yv-cgu.1.rcgu.o): In function `objc::runtime::Object::class': [INFO] [stderr] /opt/rustwide/workdir/src/runtime.rs:464: undefined reference to `object_getClass' [INFO] [stderr] /opt/rustwide/target/debug/deps/libobjc-f1a61f3771a72b64.rlib(objc-f1a61f3771a72b64.objc.4620d9yv-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] 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/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b" "/opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.dk9ozhtnudbrxwk.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lobjc" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-333416314d364512.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-4e7423c6db5d181f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-794cd61d53274767.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-93936a2bba77ec06.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-7618b5c9c4d09931.rlib" "/opt/rustwide/target/debug/deps/libmalloc_buf-4cb17ed90866cb0a.rlib" "/opt/rustwide/target/debug/deps/liblibc-9f7a5de25bd5699b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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] /opt/rustwide/target/debug/deps/objc-445d83e21c4f254b.objc.wapbkz6o-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 [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" "cc232d4f406ba3026ac1f0185a4f44ee9ea1821841727897beaa5600f3fea7de"` [INFO] running `"docker" "rm" "-f" "cc232d4f406ba3026ac1f0185a4f44ee9ea1821841727897beaa5600f3fea7de"` [INFO] [stdout] cc232d4f406ba3026ac1f0185a4f44ee9ea1821841727897beaa5600f3fea7de