[INFO] fetching crate primecount 0.2.1...
[INFO] testing primecount-0.2.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate primecount 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate primecount 0.2.1
[INFO] finished tweaking crates.io crate primecount 0.2.1
[INFO] tweaked toml for crates.io crate primecount 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate primecount 0.2.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 930f823ff58aa59df28ea1570e5a893aa3977109822f06cf69fd31fdb7ac5aea
[INFO] running `Command { std: "docker" "start" "-a" "930f823ff58aa59df28ea1570e5a893aa3977109822f06cf69fd31fdb7ac5aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "930f823ff58aa59df28ea1570e5a893aa3977109822f06cf69fd31fdb7ac5aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930f823ff58aa59df28ea1570e5a893aa3977109822f06cf69fd31fdb7ac5aea", kill_on_drop: false }`
[INFO] [stdout] 930f823ff58aa59df28ea1570e5a893aa3977109822f06cf69fd31fdb7ac5aea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f5d2b00e8d95ff69daa18f3d1fde1f1c84cad00f9c4be06184dcef3c031906c
[INFO] running `Command { std: "docker" "start" "-a" "1f5d2b00e8d95ff69daa18f3d1fde1f1c84cad00f9c4be06184dcef3c031906c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling primecount v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.31s
[INFO] running `Command { std: "docker" "inspect" "1f5d2b00e8d95ff69daa18f3d1fde1f1c84cad00f9c4be06184dcef3c031906c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f5d2b00e8d95ff69daa18f3d1fde1f1c84cad00f9c4be06184dcef3c031906c", kill_on_drop: false }`
[INFO] [stdout] 1f5d2b00e8d95ff69daa18f3d1fde1f1c84cad00f9c4be06184dcef3c031906c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 053f09da4ad51c4cf53f69346529b5ac0928bf53480ade5a14a584582d23dd3b
[INFO] running `Command { std: "docker" "start" "-a" "053f09da4ad51c4cf53f69346529b5ac0928bf53480ade5a14a584582d23dd3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling primecount v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "053f09da4ad51c4cf53f69346529b5ac0928bf53480ade5a14a584582d23dd3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053f09da4ad51c4cf53f69346529b5ac0928bf53480ade5a14a584582d23dd3b", kill_on_drop: false }`
[INFO] [stdout] 053f09da4ad51c4cf53f69346529b5ac0928bf53480ade5a14a584582d23dd3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d8a46566c7095ac8dd901c2e197f48e22c0f2c80751229e14952de41b9d5d7b
[INFO] running `Command { std: "docker" "start" "-a" "4d8a46566c7095ac8dd901c2e197f48e22c0f2c80751229e14952de41b9d5d7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/primecount-2fcdde9441259bea)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests primecount
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - nth_prime (line 62) ... FAILED
[INFO] [stdout] test src/lib.rs - pi (line 15) ... FAILED
[INFO] [stdout] test src/lib.rs - phi (line 40) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - nth_prime (line 62) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustdoctestwFPEpU/rustcY1DRzX/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.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" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustdoctestwFPEpU/rustcY1DRzX/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" "/opt/rustwide/target/debug/build/primecount-a4c59385feb8fc05/out/lib" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestwFPEpU/rust_out" "-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: GOMP_parallel
[INFO] [stdout]           >>> referenced by PiTable.cpp:103 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:103)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by phi.cpp:359 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:359)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by P2.cpp:112 (/opt/rustwide/workdir/libprimecount/src/P2.cpp:112)
[INFO] [stdout]           >>>               P2.cpp.o:(long (anonymous namespace)::P2_OpenMP<long>(long, long, int, bool)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 5 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_max_threads
[INFO] [stdout]           >>> referenced by api.cpp:200 (/opt/rustwide/workdir/libprimecount/src/api.cpp:200)
[INFO] [stdout]           >>>               api.cpp.o:(primecount::get_num_threads()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_num_threads
[INFO] [stdout]           >>> referenced by PiTable.cpp:105 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:105)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by PiTable.cpp:116 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:116)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by Phi0.cpp:85 (/opt/rustwide/workdir/libprimecount/src/gourdon/Phi0.cpp:85)
[INFO] [stdout]           >>>               Phi0.cpp.o:(long (anonymous namespace)::Phi0_OpenMP<long, long>(long, long, long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_thread_num
[INFO] [stdout]           >>> referenced by PiTable.cpp:105 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:105)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by PiTable.cpp:116 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:116)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by Phi0.cpp:85 (/opt/rustwide/workdir/libprimecount/src/gourdon/Phi0.cpp:85)
[INFO] [stdout]           >>>               Phi0.cpp.o:(long (anonymous namespace)::Phi0_OpenMP<long, long>(long, long, long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_barrier
[INFO] [stdout]           >>> referenced by PiTable.cpp:113 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:113)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_nonmonotonic_dynamic_start
[INFO] [stdout]           >>> referenced by phi.cpp:365 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:365)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_nonmonotonic_dynamic_next
[INFO] [stdout]           >>> referenced by phi.cpp:367 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:367)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_end_nowait
[INFO] [stdout]           >>> referenced by phi.cpp:367 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:367)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_destroy_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:50 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:50)
[INFO] [stdout]           >>>               P2.cpp.o:(primecount::OmpLock::~OmpLock()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_init_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:46 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:46)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::OmpLock::OmpLock()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_set_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:65 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:65)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::LockGuard::LockGuard(primecount::OmpLock&)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_unset_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:69 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:69)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::LockGuard::~LockGuard()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - pi (line 15) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustdoctestkdyx8e/rustctvsLyS/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.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" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustdoctestkdyx8e/rustctvsLyS/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" "/opt/rustwide/target/debug/build/primecount-a4c59385feb8fc05/out/lib" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestkdyx8e/rust_out" "-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: omp_get_max_threads
[INFO] [stdout]           >>> referenced by api.cpp:200 (/opt/rustwide/workdir/libprimecount/src/api.cpp:200)
[INFO] [stdout]           >>>               api.cpp.o:(primecount::get_num_threads()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_parallel
[INFO] [stdout]           >>> referenced by PiTable.cpp:103 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:103)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by phi.cpp:359 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:359)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by P2.cpp:112 (/opt/rustwide/workdir/libprimecount/src/P2.cpp:112)
[INFO] [stdout]           >>>               P2.cpp.o:(long (anonymous namespace)::P2_OpenMP<long>(long, long, int, bool)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 5 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_num_threads
[INFO] [stdout]           >>> referenced by PiTable.cpp:105 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:105)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by PiTable.cpp:116 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:116)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by Phi0.cpp:85 (/opt/rustwide/workdir/libprimecount/src/gourdon/Phi0.cpp:85)
[INFO] [stdout]           >>>               Phi0.cpp.o:(long (anonymous namespace)::Phi0_OpenMP<long, long>(long, long, long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_thread_num
[INFO] [stdout]           >>> referenced by PiTable.cpp:105 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:105)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by PiTable.cpp:116 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:116)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by Phi0.cpp:85 (/opt/rustwide/workdir/libprimecount/src/gourdon/Phi0.cpp:85)
[INFO] [stdout]           >>>               Phi0.cpp.o:(long (anonymous namespace)::Phi0_OpenMP<long, long>(long, long, long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_barrier
[INFO] [stdout]           >>> referenced by PiTable.cpp:113 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:113)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_init_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:46 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:46)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::OmpLock::OmpLock()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_set_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:65 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:65)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::LockGuard::LockGuard(primecount::OmpLock&)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_unset_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:69 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:69)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::LockGuard::~LockGuard()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_nonmonotonic_dynamic_start
[INFO] [stdout]           >>> referenced by phi.cpp:365 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:365)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_nonmonotonic_dynamic_next
[INFO] [stdout]           >>> referenced by phi.cpp:367 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:367)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_end_nowait
[INFO] [stdout]           >>> referenced by phi.cpp:367 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:367)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_destroy_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:50 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:50)
[INFO] [stdout]           >>>               P2.cpp.o:(primecount::OmpLock::~OmpLock()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - phi (line 40) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustdoctestjCNauS/rustcOngsNg/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.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" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustdoctestjCNauS/rustcOngsNg/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" "/opt/rustwide/target/debug/build/primecount-a4c59385feb8fc05/out/lib" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestjCNauS/rust_out" "-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: omp_get_max_threads
[INFO] [stdout]           >>> referenced by api.cpp:200 (/opt/rustwide/workdir/libprimecount/src/api.cpp:200)
[INFO] [stdout]           >>>               api.cpp.o:(primecount::get_num_threads()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_parallel
[INFO] [stdout]           >>> referenced by PiTable.cpp:103 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:103)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by phi.cpp:359 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:359)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by P2.cpp:112 (/opt/rustwide/workdir/libprimecount/src/P2.cpp:112)
[INFO] [stdout]           >>>               P2.cpp.o:(long (anonymous namespace)::P2_OpenMP<long>(long, long, int, bool)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 5 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_num_threads
[INFO] [stdout]           >>> referenced by PiTable.cpp:105 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:105)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by PiTable.cpp:116 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:116)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by Phi0.cpp:85 (/opt/rustwide/workdir/libprimecount/src/gourdon/Phi0.cpp:85)
[INFO] [stdout]           >>>               Phi0.cpp.o:(long (anonymous namespace)::Phi0_OpenMP<long, long>(long, long, long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_get_thread_num
[INFO] [stdout]           >>> referenced by PiTable.cpp:105 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:105)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by PiTable.cpp:116 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:116)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced by Phi0.cpp:85 (/opt/rustwide/workdir/libprimecount/src/gourdon/Phi0.cpp:85)
[INFO] [stdout]           >>>               Phi0.cpp.o:(long (anonymous namespace)::Phi0_OpenMP<long, long>(long, long, long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_barrier
[INFO] [stdout]           >>> referenced by PiTable.cpp:113 (/opt/rustwide/workdir/libprimecount/src/PiTable.cpp:113)
[INFO] [stdout]           >>>               PiTable.cpp.o:(primecount::PiTable::init(unsigned long, unsigned long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_nonmonotonic_dynamic_start
[INFO] [stdout]           >>> referenced by phi.cpp:365 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:365)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_nonmonotonic_dynamic_next
[INFO] [stdout]           >>> referenced by phi.cpp:367 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:367)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: GOMP_loop_end_nowait
[INFO] [stdout]           >>> referenced by phi.cpp:367 (/opt/rustwide/workdir/libprimecount/src/phi.cpp:367)
[INFO] [stdout]           >>>               phi.cpp.o:((anonymous namespace)::phi_noprint(long, long, int) (._omp_fn.0)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_destroy_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:50 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:50)
[INFO] [stdout]           >>>               P2.cpp.o:(primecount::OmpLock::~OmpLock()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_init_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:46 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:46)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::OmpLock::OmpLock()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_set_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:65 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:65)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::LockGuard::LockGuard(primecount::OmpLock&)) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: omp_unset_lock
[INFO] [stdout]           >>> referenced by OmpLock.hpp:69 (/opt/rustwide/workdir/libprimecount/include/OmpLock.hpp:69)
[INFO] [stdout]           >>>               LoadBalancerP2.cpp.o:(primecount::LockGuard::~LockGuard()) in archive /opt/rustwide/target/debug/deps/libprimecount-a85c9af9b2970fdd.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - nth_prime (line 62)
[INFO] [stdout]     src/lib.rs - phi (line 40)
[INFO] [stdout]     src/lib.rs - pi (line 15)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4d8a46566c7095ac8dd901c2e197f48e22c0f2c80751229e14952de41b9d5d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8a46566c7095ac8dd901c2e197f48e22c0f2c80751229e14952de41b9d5d7b", kill_on_drop: false }`
[INFO] [stdout] 4d8a46566c7095ac8dd901c2e197f48e22c0f2c80751229e14952de41b9d5d7b
