[INFO] fetching crate extremedb_sys 0.1.1... [INFO] documenting extremedb_sys-0.1.1 against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] extracting crate extremedb_sys 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate extremedb_sys 0.1.1 on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate extremedb_sys 0.1.1 [INFO] finished tweaking crates.io crate extremedb_sys 0.1.1 [INFO] tweaked toml for crates.io crate extremedb_sys 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 085b1ad6bccad8d6bf397ab101928577849ac298ba123b8e2cd8fe0e53f0877d [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" "085b1ad6bccad8d6bf397ab101928577849ac298ba123b8e2cd8fe0e53f0877d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "085b1ad6bccad8d6bf397ab101928577849ac298ba123b8e2cd8fe0e53f0877d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "085b1ad6bccad8d6bf397ab101928577849ac298ba123b8e2cd8fe0e53f0877d", kill_on_drop: false }` [INFO] [stdout] 085b1ad6bccad8d6bf397ab101928577849ac298ba123b8e2cd8fe0e53f0877d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfdd4320c32cafae1dbaa1bbd100991bdec941d36b4ef350360b892dafb36d84 [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" "dfdd4320c32cafae1dbaa1bbd100991bdec941d36b4ef350360b892dafb36d84", kill_on_drop: false }` [INFO] [stderr] Compiling extremedb_sys v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `x64` [INFO] [stdout] --> build.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | x64: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `extremedb_sys v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/extremedb_sys-de5fcb18088b9d39/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=MCO_ROOT [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_DYLIB [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_DPTR [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_DISK [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_SHMEM [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_TMGR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'environment variable not set: MCORS_CFG_DYLIB', build.rs:99:43 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d5e736c7e0 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55d5e736c7e0 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d5e736c7e0 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55d5e736c7e0 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55d5e738556c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x55d5e736ab97 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x55d5e736e8b0 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55d5e736e8b0 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55d5e736e8b0 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x55d5e736e5fc - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x55d5e736ef13 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x55d5e736eae9 - std::panicking::begin_panic_handler::{{closure}}::h4aa640a9e8494520 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x55d5e736cc4c - std::sys_common::backtrace::__rust_end_short_backtrace::h85d2ae6a90dead9c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55d5e736eaa9 - rust_begin_unwind [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x55d5e736ea5b - std::panicking::begin_panic_fmt::h7089e699b7754bbe [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:429 [INFO] [stderr] 15: 0x55d5e734fc06 - build_script_build::BuildConfig::get_env::{{closure}}::h69b711cb4f0f1d16 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:99 [INFO] [stderr] 16: 0x55d5e7352eb7 - core::result::Result::unwrap_or_else::hff30cdc969c069f0 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/result.rs:825 [INFO] [stderr] 17: 0x55d5e734fb3f - build_script_build::BuildConfig::get_env::h308f647b887f668c [INFO] [stderr] at /opt/rustwide/workdir/build.rs:99 [INFO] [stderr] 18: 0x55d5e734f765 - build_script_build::BuildConfig::get_env_bool::he126ec1d30e8a192 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:81 [INFO] [stderr] 19: 0x55d5e734f25b - build_script_build::BuildConfig::create::hbc317a2ebd14fa37 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:42 [INFO] [stderr] 20: 0x55d5e7350d03 - build_script_build::main::h77542daef6cda678 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:242 [INFO] [stderr] 21: 0x55d5e735887b - core::ops::function::FnOnce::call_once::hdac87dda323944a4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 22: 0x55d5e735832e - std::sys_common::backtrace::__rust_begin_short_backtrace::hca9345ca52beb19b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 23: 0x55d5e7351a31 - std::rt::lang_start::{{closure}}::hf8ee7a363283850c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 24: 0x55d5e736f311 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 25: 0x55d5e736f311 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 26: 0x55d5e736f311 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 27: 0x55d5e736f311 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 28: 0x55d5e736f311 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 29: 0x55d5e7351a07 - std::rt::lang_start::hbb8860ef88d7ff83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 30: 0x55d5e7350eca - main [INFO] [stderr] 31: 0x7f54723e40b3 - __libc_start_main [INFO] [stderr] 32: 0x55d5e734d0ae - _start [INFO] [stderr] 33: 0x0 - [INFO] running `Command { std: "docker" "inspect" "dfdd4320c32cafae1dbaa1bbd100991bdec941d36b4ef350360b892dafb36d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfdd4320c32cafae1dbaa1bbd100991bdec941d36b4ef350360b892dafb36d84", kill_on_drop: false }` [INFO] [stdout] dfdd4320c32cafae1dbaa1bbd100991bdec941d36b4ef350360b892dafb36d84