[INFO] fetching crate spawn-task-port 0.1.1... [INFO] testing spawn-task-port-0.1.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate spawn-task-port 0.1.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate spawn-task-port 0.1.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate spawn-task-port 0.1.1 [INFO] finished tweaking crates.io crate spawn-task-port 0.1.1 [INFO] tweaked toml for crates.io crate spawn-task-port 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fe6f937f1c4891364fe4be8d1b426912604897061730eec025711e3a5f08a06d [INFO] running `Command { std: "docker" "start" "-a" "fe6f937f1c4891364fe4be8d1b426912604897061730eec025711e3a5f08a06d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe6f937f1c4891364fe4be8d1b426912604897061730eec025711e3a5f08a06d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe6f937f1c4891364fe4be8d1b426912604897061730eec025711e3a5f08a06d", kill_on_drop: false }` [INFO] [stdout] fe6f937f1c4891364fe4be8d1b426912604897061730eec025711e3a5f08a06d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce76c93031fb0e9ab2237fdf13c3ea758edaf805d59c1488b771f72d6f430b52 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ce76c93031fb0e9ab2237fdf13c3ea758edaf805d59c1488b771f72d6f430b52", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling mach v0.1.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling uuid v0.4.0 [INFO] [stderr] Compiling spawn-task-port v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | let mut port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:108:38 [INFO] [stdout] | [INFO] [stdout] 108 | let mut bootstrap_port = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | let mut bootstrap_port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:124:56 [INFO] [stdout] | [INFO] [stdout] 124 | let mut parent_port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:149:40 [INFO] [stdout] | [INFO] [stdout] 149 | let mut msg: RecvMessage = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stdout] --> src/lib.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | let child = self.before_exec(move || { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.26s [INFO] running `Command { std: "docker" "inspect" "ce76c93031fb0e9ab2237fdf13c3ea758edaf805d59c1488b771f72d6f430b52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce76c93031fb0e9ab2237fdf13c3ea758edaf805d59c1488b771f72d6f430b52", kill_on_drop: false }` [INFO] [stdout] ce76c93031fb0e9ab2237fdf13c3ea758edaf805d59c1488b771f72d6f430b52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ef2d53c3e8f218b35b6ce9c02457180678e17bf10aefc83e2cba2383c46519a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3ef2d53c3e8f218b35b6ce9c02457180678e17bf10aefc83e2cba2383c46519a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | let mut port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:108:38 [INFO] [stdout] | [INFO] [stdout] 108 | let mut bootstrap_port = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | let mut bootstrap_port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:124:56 [INFO] [stdout] | [INFO] [stdout] 124 | let mut parent_port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:149:40 [INFO] [stdout] | [INFO] [stdout] 149 | let mut msg: RecvMessage = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stdout] --> src/lib.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | let child = self.before_exec(move || { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling docmatic v0.1.2 [INFO] [stderr] Compiling spawn-task-port v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | let mut port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:108:38 [INFO] [stdout] | [INFO] [stdout] 108 | let mut bootstrap_port = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:119:59 [INFO] [stdout] | [INFO] [stdout] 119 | let mut bootstrap_port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:124:56 [INFO] [stdout] | [INFO] [stdout] 124 | let mut parent_port: mach_port_t = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:149:40 [INFO] [stdout] | [INFO] [stdout] 149 | let mut msg: RecvMessage = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stdout] --> src/lib.rs:115:26 [INFO] [stdout] | [INFO] [stdout] 115 | let child = self.before_exec(move || { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2" "/opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.1icovqvahgin9hq4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e400a06feeddb41f.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-8ca745aec409b30d.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-dddd49119eca10c7.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-3f84b2ca2f59187b.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-53983bcf89dbd6ef.rlib" "/opt/rustwide/target/debug/deps/libspawn_task_port-c400800c067d01e6.rlib" "/opt/rustwide/target/debug/deps/libuuid-012c72e3bb9fb15d.rlib" "/opt/rustwide/target/debug/deps/librand-3cab38cae7275f48.rlib" "/opt/rustwide/target/debug/deps/librand-5df0f57f19472641.rlib" "/opt/rustwide/target/debug/deps/libmach-4d9df15ac63c2d43.rlib" "/opt/rustwide/target/debug/deps/liblibc-e41c2d10207ee17e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c659455244c9d2ca.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-448643d99e633b5d.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c7c3d631a525883a.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d7659a11bb201e01.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9aceb6f83a33a9b6.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/test-905efa1195c5c7d2.test.1g7m4y5s-cgu.2.rcgu.o: in function `test::test_process_pid': [INFO] [stdout] /opt/rustwide/workdir/tests/test.rs:39: undefined reference to `pid_for_task' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libspawn_task_port-c400800c067d01e6.rlib(spawn_task_port-c400800c067d01e6.spawn_task_port.osle22cn-cgu.0.rcgu.o): in function `::spawn_get_task_port': [INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:93: undefined reference to `mach_task_self' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:93: undefined reference to `mach_port_allocate' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:97: undefined reference to `mach_task_self' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:97: undefined reference to `mach_port_insert_right' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:109: undefined reference to `mach_task_self' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:109: undefined reference to `task_get_special_port' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:112: undefined reference to `bootstrap_register2' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:153: undefined reference to `mach_msg' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libspawn_task_port-c400800c067d01e6.rlib(spawn_task_port-c400800c067d01e6.spawn_task_port.osle22cn-cgu.1.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:46: undefined reference to `mach_task_self' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:46: undefined reference to `mach_port_deallocate' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libspawn_task_port-c400800c067d01e6.rlib(spawn_task_port-c400800c067d01e6.spawn_task_port.osle22cn-cgu.1.rcgu.o): in function `::spawn_get_task_port::{{closure}}': [INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:120: undefined reference to `mach_task_self' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:120: undefined reference to `task_get_special_port' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:125: undefined reference to `bootstrap_look_up' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:139: undefined reference to `mach_task_self' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/src/lib.rs:142: undefined reference to `mach_msg_send' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `spawn-task-port` [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: build failed [INFO] running `Command { std: "docker" "inspect" "3ef2d53c3e8f218b35b6ce9c02457180678e17bf10aefc83e2cba2383c46519a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ef2d53c3e8f218b35b6ce9c02457180678e17bf10aefc83e2cba2383c46519a", kill_on_drop: false }` [INFO] [stdout] 3ef2d53c3e8f218b35b6ce9c02457180678e17bf10aefc83e2cba2383c46519a