[INFO] fetching crate sgx_backtrace_sys 1.1.1... [INFO] documenting sgx_backtrace_sys-1.1.1 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] extracting crate sgx_backtrace_sys 1.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate sgx_backtrace_sys 1.1.1 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sgx_backtrace_sys 1.1.1 [INFO] finished tweaking crates.io crate sgx_backtrace_sys 1.1.1 [INFO] tweaked toml for crates.io crate sgx_backtrace_sys 1.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e868bec1a4f890293c53b35d509e84277ff523cbc766e1ab1188826ef9a0c9a [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" "2e868bec1a4f890293c53b35d509e84277ff523cbc766e1ab1188826ef9a0c9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e868bec1a4f890293c53b35d509e84277ff523cbc766e1ab1188826ef9a0c9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e868bec1a4f890293c53b35d509e84277ff523cbc766e1ab1188826ef9a0c9a", kill_on_drop: false }` [INFO] [stdout] 2e868bec1a4f890293c53b35d509e84277ff523cbc766e1ab1188826ef9a0c9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07e29b70e60e6021ee55b561af53bd0609ea63043a327fe556fdef41526de6a4 [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" "07e29b70e60e6021ee55b561af53bd0609ea63043a327fe556fdef41526de6a4", kill_on_drop: false }` [INFO] [stderr] Compiling sgx_backtrace_sys v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `sgx_backtrace_sys v1.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sgx_backtrace_sys-38f1c73d87a03601/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_build_helper-0.1.3/lib.rs:135:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55bffe4142d5 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55bffe4142d5 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55bffe4142d5 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55bffe4142d5 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55bffe4395dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55bffe410323 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55bffe416bb0 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55bffe416bb0 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55bffe416bb0 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55bffe4168fc - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55bffe4171f3 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:520 [INFO] [stderr] 11: 0x55bffe416deb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:431 [INFO] [stderr] 12: 0x55bffe4389e1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55bffe438803 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x55bffe3fe94a - core::result::Result::unwrap::h97d82ef322772eb8 [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x55bffe3f658c - sgx_build_helper::rerun_if_changed_anything_in_dir::h4ae999d45b1acefd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_build_helper-0.1.3/lib.rs:134 [INFO] [stderr] 16: 0x55bffe3f7561 - sgx_build_helper::native_lib_boilerplate::h4a0d0f2521fb15fb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_build_helper-0.1.3/lib.rs:243 [INFO] [stderr] 17: 0x55bffe3943c0 - build_script_build::build_libbacktrace::h51e136fdb9268273 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:29 [INFO] [stderr] 18: 0x55bffe394303 - build_script_build::main::h5d559253758b84d0 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:25 [INFO] [stderr] 19: 0x55bffe3966db - std::rt::lang_start::{{closure}}::h0a2ca8f53aa240c5 [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libstd/rt.rs:67 [INFO] [stderr] 20: 0x55bffe4175c8 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 21: 0x55bffe4175c8 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:342 [INFO] [stderr] 22: 0x55bffe4175c8 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:319 [INFO] [stderr] 23: 0x55bffe4175c8 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x55bffe4175c8 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 25: 0x55bffe3966b7 - std::rt::lang_start::hc65e0bc958c445e6 [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libstd/rt.rs:67 [INFO] [stderr] 26: 0x55bffe39509a - main [INFO] [stderr] 27: 0x7f316ae9a0b3 - __libc_start_main [INFO] [stderr] 28: 0x55bffe3941be - _start [INFO] [stderr] 29: 0x0 - [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "07e29b70e60e6021ee55b561af53bd0609ea63043a327fe556fdef41526de6a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07e29b70e60e6021ee55b561af53bd0609ea63043a327fe556fdef41526de6a4", kill_on_drop: false }` [INFO] [stdout] 07e29b70e60e6021ee55b561af53bd0609ea63043a327fe556fdef41526de6a4