[INFO] crate gluon_doc 0.12.0 is already in cache [INFO] extracting crate gluon_doc 0.12.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/gluon_doc/0.12.0 [INFO] extracting crate gluon_doc 0.12.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_doc/0.12.0 [INFO] validating manifest of gluon_doc-0.12.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gluon_doc-0.12.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing gluon_doc-0.12.0 [INFO] finished frobbing gluon_doc-0.12.0 [INFO] frobbed toml for gluon_doc-0.12.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gluon_doc/0.12.0/Cargo.toml [INFO] started frobbing gluon_doc-0.12.0 [INFO] finished frobbing gluon_doc-0.12.0 [INFO] frobbed toml for gluon_doc-0.12.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_doc/0.12.0/Cargo.toml [INFO] crate gluon_doc-0.12.0 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing gluon_doc-0.12.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_doc/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] f5287efbd1b6af846e6b1df3c8c5ff55bb15c7680ef10e0105c9572d8faae8ea [INFO] running `"docker" "start" "-a" "f5287efbd1b6af846e6b1df3c8c5ff55bb15c7680ef10e0105c9572d8faae8ea"` [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Compiling lalrpop-util v0.17.1 [INFO] [stderr] Compiling typed-arena v1.4.1 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling collect-mac v0.1.0 [INFO] [stderr] Compiling gluon_vm v0.12.0 [INFO] [stderr] Compiling union-find v0.3.2 [INFO] [stderr] Compiling rpds v0.5.0 [INFO] [stderr] Compiling frunk_core v0.2.4 [INFO] [stderr] Compiling gluon_doc v0.12.0 (/opt/crater/workdir) [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling getopts v0.2.19 [INFO] [stderr] Compiling pretty v0.5.2 [INFO] [stderr] Compiling ena v0.13.0 [INFO] [stderr] Compiling pest v2.1.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling gluon_codegen v0.12.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling crossbeam v0.7.1 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling codespan v0.3.0 [INFO] [stderr] Compiling opener v0.3.2 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling codespan-reporting v0.3.0 [INFO] [stderr] Compiling gluon_base v0.12.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling gluon_check v0.12.0 [INFO] [stderr] Compiling gluon_format v0.12.0 [INFO] [stderr] Compiling gluon_completion v0.12.0 [INFO] [stderr] Compiling gluon v0.12.0 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling lalrpop v0.17.1 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling gluon_parser v0.12.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 55s [INFO] running `"docker" "inspect" "f5287efbd1b6af846e6b1df3c8c5ff55bb15c7680ef10e0105c9572d8faae8ea"` [INFO] running `"docker" "rm" "-f" "f5287efbd1b6af846e6b1df3c8c5ff55bb15c7680ef10e0105c9572d8faae8ea"` [INFO] [stdout] f5287efbd1b6af846e6b1df3c8c5ff55bb15c7680ef10e0105c9572d8faae8ea [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_doc/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 28e620dfea4fb28aef4b6129abf6fee47239b0639d536c9acda57cbffbd72320 [INFO] running `"docker" "start" "-a" "28e620dfea4fb28aef4b6129abf6fee47239b0639d536c9acda57cbffbd72320"` [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling miniz_oxide v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling publicsuffix v1.5.2 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling hyper v0.12.31 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling docopt v0.8.3 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.18 [INFO] [stderr] Compiling cargo-deadlinks v0.4.1 [INFO] [stderr] Compiling gluon_doc v0.12.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 12s [INFO] running `"docker" "inspect" "28e620dfea4fb28aef4b6129abf6fee47239b0639d536c9acda57cbffbd72320"` [INFO] running `"docker" "rm" "-f" "28e620dfea4fb28aef4b6129abf6fee47239b0639d536c9acda57cbffbd72320"` [INFO] [stdout] 28e620dfea4fb28aef4b6129abf6fee47239b0639d536c9acda57cbffbd72320 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gluon_doc/0.12.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 747b4756037cfffbd289051a39ddc3f2b282019e8956d14f77da322e9c3c6f06 [INFO] running `"docker" "start" "-a" "747b4756037cfffbd289051a39ddc3f2b282019e8956d14f77da322e9c3c6f06"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running /opt/crater/target/debug/deps/gluon_doc-b07471dc5230b3ea [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/gluon_doc-53b26d786a51e463 [INFO] [stderr] Running /opt/crater/target/debug/deps/doc-db7e292da58dfecd [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test check_links ... FAILED [INFO] [stdout] test doc_hidden ... ok [INFO] [stdout] test basic ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- check_links stdout ---- [INFO] [stdout] thread 'check_links' panicked at 'IO error for operation on ../std: No such file or directory (os error 2)', tests/doc.rs:83:75 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556ccfd2b06b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x556ccfd2b06b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x556ccfd2b06b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x556ccfd2b06b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x556ccfd2b06b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x556ccfd2acdc - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x556ccfd2b7dd - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x556ccfd2b362 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x556ccfd2b2af - std::panicking::begin_panic_fmt::h4b478f1ed53f4521 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x556cce5a0083 - doc::check_links::{{closure}}::h617ac76bae541629 [INFO] [stdout] at tests/doc.rs:83 [INFO] [stdout] 10: 0x556cce58e6a3 - core::result::Result::unwrap_or_else::h15ff9aeb69a3425f [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:818 [INFO] [stdout] 11: 0x556cce59fcda - doc::check_links::hc8e7b6856a6a73b8 [INFO] [stdout] at tests/doc.rs:83 [INFO] [stdout] 12: 0x556cce59fbca - doc::check_links::{{closure}}::he885ba23507138fb [INFO] [stdout] at tests/doc.rs:76 [INFO] [stdout] 13: 0x556cce57bb0e - core::ops::function::FnOnce::call_once::hd3ddda5f2f4d2164 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 14: 0x556ccebe2fcf - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 15: 0x556ccfd342da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 16: 0x556ccebfd5be - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 17: 0x556ccebfd5be - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 18: 0x556ccebfd5be - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 19: 0x556ccebd89f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 20: 0x556ccebdcc05 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 21: 0x556ccebdcc05 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 22: 0x556ccebdcc05 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 23: 0x556ccfd342da - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 24: 0x556ccebdd202 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 25: 0x556ccebdd202 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x556ccebdd202 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 27: 0x556ccebdd202 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 28: 0x556ccfd1988f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 29: 0x556ccfd33620 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x556ccfd33620 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 31: 0x556ccfd33620 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 32: 0x7f866e1a14a4 - start_thread [INFO] [stdout] 33: 0x7f866dcccd0f - __clone [INFO] [stdout] 34: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] check_links [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test doc' [INFO] running `"docker" "inspect" "747b4756037cfffbd289051a39ddc3f2b282019e8956d14f77da322e9c3c6f06"` [INFO] running `"docker" "rm" "-f" "747b4756037cfffbd289051a39ddc3f2b282019e8956d14f77da322e9c3c6f06"` [INFO] [stdout] 747b4756037cfffbd289051a39ddc3f2b282019e8956d14f77da322e9c3c6f06