[INFO] fetching crate mdbook-latex 0.1.24... [INFO] checking mdbook-latex-0.1.24 against beta for pr-78714 [INFO] extracting crate mdbook-latex 0.1.24 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate mdbook-latex 0.1.24 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mdbook-latex 0.1.24 [INFO] finished tweaking crates.io crate mdbook-latex 0.1.24 [INFO] tweaked toml for crates.io crate mdbook-latex 0.1.24 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6600a927781d35add84a9e5a1d633de599cb5b9d7092ca61c41c35aa5e0e67f [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" "e6600a927781d35add84a9e5a1d633de599cb5b9d7092ca61c41c35aa5e0e67f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6600a927781d35add84a9e5a1d633de599cb5b9d7092ca61c41c35aa5e0e67f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6600a927781d35add84a9e5a1d633de599cb5b9d7092ca61c41c35aa5e0e67f", kill_on_drop: false }` [INFO] [stdout] e6600a927781d35add84a9e5a1d633de599cb5b9d7092ca61c41c35aa5e0e67f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 37d67ff40f60385cb01f47b16f3e21bb39005428fe416c705964bf24383cdef7 [INFO] running `Command { std: "docker" "start" "-a" "37d67ff40f60385cb01f47b16f3e21bb39005428fe416c705964bf24383cdef7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking float-cmp v0.5.3 [INFO] [stderr] Compiling cbindgen v0.15.0 [INFO] [stderr] Checking xmlparser v0.9.0 [INFO] [stderr] Checking sw-composite v0.5.10 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking simplecss v0.1.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling vcpkg v0.2.10 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking unicode-script v0.3.0 [INFO] [stderr] Checking rctree v0.3.3 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking ttf-parser v0.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.5.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking utf8-width v0.1.4 [INFO] [stderr] Checking strum v0.18.0 [INFO] [stderr] Checking quick-error v2.0.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking data-url v0.1.0 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling harfbuzz-sys v0.3.4 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Compiling tectonic_cfg_support v0.1.1 [INFO] [stderr] Checking rgb v0.8.25 [INFO] [stderr] Checking app_dirs2 v2.3.0 [INFO] [stderr] Checking byte-unit v4.0.9 [INFO] [stderr] Checking gitignore v1.0.7 [INFO] [stderr] Checking roxmltree v0.6.1 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking inotify-sys v0.1.4 [INFO] [stderr] Checking filetime v0.2.13 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking tectonic_xdv v0.1.10 [INFO] [stderr] Checking openssl-sys v0.9.58 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking kurbo v0.2.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking pulldown-cmark v0.6.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking euclid v0.20.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Checking openssl v0.10.30 [INFO] [stderr] Checking headers-core v0.1.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking svgtypes v0.4.4 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Compiling sha2 v0.9.2 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking headers v0.2.3 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking svgdom v0.17.0 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking ws v0.9.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking zip v0.5.8 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking native-tls v0.2.6 [INFO] [stderr] Checking elasticlunr-rs v2.3.9 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking harfbuzz_rs v1.2.0 [INFO] [stderr] Checking handlebars v3.5.1 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking usvg v0.7.0 [INFO] [stderr] Checking raqote v0.6.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Checking staticfile v0.5.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Checking xml5ever v0.16.1 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Checking markup5ever_rcdom v0.1.0 [INFO] [stderr] Checking ammonia v3.1.0 [INFO] [stderr] Checking euclid v0.19.9 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Checking lyon_geom v0.12.7 [INFO] [stderr] Compiling toml-query_derive v0.9.2 [INFO] [stderr] Checking raqote v0.5.5 [INFO] [stderr] Compiling tectonic v0.1.17 [INFO] [stderr] Checking resvg v0.7.0 [INFO] [stderr] Checking toml-query v0.9.2 [INFO] [stderr] Checking mdbook v0.3.7 [INFO] [stderr] Checking md2tex v0.1.3 [INFO] [stderr] error: failed to run custom build command for `tectonic v0.1.17` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tectonic-98c31031caeb1550/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: CargoMetadata("/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tectonic-0.1.17/Cargo.toml", Metadata(Output { status: ExitStatus(ExitStatus(25856)), stdout: "", stderr: " Downloading crates ...\nwarning: spurious network error (2 tries remaining): [6] Couldn\'t resolve host name (Could not resolve host: crates.io)\nwarning: spurious network error (2 tries remaining): [6] Couldn\'t resolve host name (Could not resolve host: crates.io)\nwarning: spurious network error (1 tries remaining): [6] Couldn\'t resolve host name (Could not resolve host: crates.io)\nwarning: spurious network error (1 tries remaining): [6] Couldn\'t resolve host name (Could not resolve host: crates.io)\nerror: failed to download from `https://crates.io/api/v1/crates/tectonic_cfg_support/0.1.0/download`\n\nCaused by:\n [6] Couldn\'t resolve host name (Could not resolve host: crates.io)\n" }))', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tectonic-0.1.17/build.rs:193:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x555ca0bf0550 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x555ca0bf0550 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x555ca0bf0550 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x555ca0bf0550 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x555ca0c17f8c - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x555ca0bebda2 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x555ca0bf311d - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x555ca0bf311d - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x555ca0bf311d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x555ca0bf2dc8 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x555ca0bf3801 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x555ca0bf33a9 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x555ca0bf09dc - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x555ca0bf3369 - rust_begin_unwind [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x555ca0c15bb1 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x555ca0c159d3 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x555ca059457a - core::result::Result::unwrap::h23e5ca1db28a4e83 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x555ca06177ac - build_script_build::main::h3327bfa21f0ef858 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tectonic-0.1.17/build.rs:192 [INFO] [stderr] 18: 0x555ca058590b - core::ops::function::FnOnce::call_once::hac901049315e5f07 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x555ca058545e - std::sys_common::backtrace::__rust_begin_short_backtrace::h87caa009c73ee7ef [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x555ca059fcd1 - std::rt::lang_start::{{closure}}::h27ee727851df3359 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x555ca0bf3d17 - core::ops::function::impls:: for &F>::call_once::h908982dfc31b926f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x555ca0bf3d17 - std::panicking::try::do_call::h92777899503b7584 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x555ca0bf3d17 - std::panicking::try::h8815656b2b76e792 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x555ca0bf3d17 - std::panic::catch_unwind::h112ab81228f50b46 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x555ca0bf3d17 - std::rt::lang_start_internal::h1772a706c7575c24 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x555ca059fca7 - std::rt::lang_start::h4cf1bd96a926e5c4 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x555ca0619f0a - main [INFO] [stderr] 28: 0x7f4e61dc80b3 - __libc_start_main [INFO] [stderr] 29: 0x555ca04ae0de - _start [INFO] [stderr] 30: 0x0 - [INFO] running `Command { std: "docker" "inspect" "37d67ff40f60385cb01f47b16f3e21bb39005428fe416c705964bf24383cdef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37d67ff40f60385cb01f47b16f3e21bb39005428fe416c705964bf24383cdef7", kill_on_drop: false }` [INFO] [stdout] 37d67ff40f60385cb01f47b16f3e21bb39005428fe416c705964bf24383cdef7