[INFO] fetching crate sticker2-utils 0.4.1... [INFO] documenting sticker2-utils-0.4.1 against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] extracting crate sticker2-utils 0.4.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate sticker2-utils 0.4.1 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 sticker2-utils 0.4.1 [INFO] finished tweaking crates.io crate sticker2-utils 0.4.1 [INFO] tweaked toml for crates.io crate sticker2-utils 0.4.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate sticker2-utils 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ohnomore v0.2.2 [INFO] [stderr] Downloaded sentencepiece v0.3.2 [INFO] [stderr] Downloaded caseless v0.2.1 [INFO] [stderr] Downloaded seqalign v0.2.2 [INFO] [stderr] Downloaded torch-sys v0.2.0 [INFO] [stderr] Downloaded tch v0.2.0 [INFO] [stderr] Downloaded wordpieces v0.4.0 [INFO] [stderr] Downloaded numberer v0.2.0 [INFO] [stderr] Downloaded hdf5-types v0.6.1 [INFO] [stderr] Downloaded stdinout v0.4.1 [INFO] [stderr] Downloaded hdf5-derive v0.6.1 [INFO] [stderr] Downloaded conllu v0.5.1 [INFO] [stderr] Downloaded edit_tree v0.1.2 [INFO] [stderr] Downloaded sticker2 v0.4.1 [INFO] [stderr] Downloaded sticker-transformers v0.8.0 [INFO] [stderr] Downloaded hdf5-sys v0.6.1 [INFO] [stderr] Downloaded sticker-encoders v0.5.1 [INFO] [stderr] Downloaded hdf5 v0.6.1 [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" "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] e6927410dd668559723da63d6ec5e56cde535667b4cee7c13fb76e1c3f4cae58 [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" "e6927410dd668559723da63d6ec5e56cde535667b4cee7c13fb76e1c3f4cae58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6927410dd668559723da63d6ec5e56cde535667b4cee7c13fb76e1c3f4cae58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6927410dd668559723da63d6ec5e56cde535667b4cee7c13fb76e1c3f4cae58", kill_on_drop: false }` [INFO] [stdout] e6927410dd668559723da63d6ec5e56cde535667b4cee7c13fb76e1c3f4cae58 [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" "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] 6b055692525392f126edb318b9775d16c3292fac49548e927c26c99bb6f5eb15 [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" "6b055692525392f126edb318b9775d16c3292fac49548e927c26c99bb6f5eb15", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling curl v0.4.31 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling fst v0.4.4 [INFO] [stderr] Checking ascii v1.0.0 [INFO] [stderr] Checking seqalign v0.2.2 [INFO] [stderr] Compiling protobuf v2.10.1 [INFO] [stderr] Compiling sentencepiece v0.3.2 [INFO] [stderr] Checking stdinout v0.4.1 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.34+curl-7.71.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling sentencepiece-sys v0.3.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking clap v2.33.2 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking hdf5-types v0.6.1 [INFO] [stderr] Compiling caseless v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking console v0.12.0 [INFO] [stderr] error: failed to run custom build command for `sentencepiece-sys v0.3.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sentencepiece-sys-819be05e73108f48/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=SENTENCEPIECE_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=SENTENCEPIECE_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=SENTENCEPIECE_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"sentencepiece\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package sentencepiece was not found in the pkg-config search path.\nPerhaps you should add the directory containing `sentencepiece.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'sentencepiece\' found\n" } }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.3.2/build.rs:2:64 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55de0bfdacf0 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55de0bfdacf0 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55de0bfdacf0 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55de0bfdacf0 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55de0bffa73c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x55de0bfd6fb7 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x55de0bfdd220 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55de0bfdd220 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55de0bfdd220 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x55de0bfdcf6c - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x55de0bfdd883 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x55de0bfdd459 - std::panicking::begin_panic_handler::{{closure}}::h4aa640a9e8494520 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x55de0bfdb15c - 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: 0x55de0bfdd419 - rust_begin_unwind [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x55de0bff9a61 - core::panicking::panic_fmt::hbf8b471a26c80149 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x55de0bff9883 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/option.rs:1221 [INFO] [stderr] 16: 0x55de0bf393da - core::result::Result::unwrap::h773d576c29754a64 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x55de0bf394f6 - build_script_build::main::he27024dbcdf6d052 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.3.2/build.rs:2 [INFO] [stderr] 18: 0x55de0bf3983b - core::ops::function::FnOnce::call_once::h36dd2acb3fc866ab [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55de0bf3945e - std::sys_common::backtrace::__rust_begin_short_backtrace::h151595a8721507dc [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55de0bf39321 - std::rt::lang_start::{{closure}}::h7a41471ff107a4ea [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55de0bfddc81 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x55de0bfddc81 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 23: 0x55de0bfddc81 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 24: 0x55de0bfddc81 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 25: 0x55de0bfddc81 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55de0bf392f7 - std::rt::lang_start::ha8063ccb67092729 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55de0bf3973a - main [INFO] [stderr] 28: 0x7fdfa91a30b3 - __libc_start_main [INFO] [stderr] 29: 0x55de0bf390be - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6b055692525392f126edb318b9775d16c3292fac49548e927c26c99bb6f5eb15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b055692525392f126edb318b9775d16c3292fac49548e927c26c99bb6f5eb15", kill_on_drop: false }` [INFO] [stdout] 6b055692525392f126edb318b9775d16c3292fac49548e927c26c99bb6f5eb15