[INFO] fetching crate gluon_doc 0.12.0... [INFO] extracting crate gluon_doc 0.12.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/gluon_doc/0.12.0 [INFO] extracting crate gluon_doc 0.12.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gluon_doc/0.12.0 [INFO] validating manifest of gluon_doc-0.12.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gluon_doc-0.12.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cargo-deadlinks v0.4.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing gluon_doc-0.12.0 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] b38db4b77059f2137099af547e72a911c9fb5d8fa7b8fe39cbe3c50de9f26635 [INFO] running `"docker" "start" "-a" "b38db4b77059f2137099af547e72a911c9fb5d8fa7b8fe39cbe3c50de9f26635"` [INFO] [stderr] Compiling typed-arena v1.4.1 [INFO] [stderr] Compiling gluon_doc v0.12.0 (/opt/crater/workdir) [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling backtrace-sys v0.1.30 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling backtrace v0.3.32 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling pretty v0.5.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling ena v0.13.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling crossbeam v0.7.1 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling gluon_codegen v0.12.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling codespan v0.3.0 [INFO] [stderr] Compiling opener v0.3.2 [INFO] [stderr] Compiling codespan-reporting v0.3.0 [INFO] [stderr] Compiling gluon_base v0.12.0 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling gluon v0.12.0 [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 docopt v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling gluon_vm v0.12.0 [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 5m 36s [INFO] running `"docker" "inspect" "b38db4b77059f2137099af547e72a911c9fb5d8fa7b8fe39cbe3c50de9f26635"` [INFO] running `"docker" "rm" "-f" "b38db4b77059f2137099af547e72a911c9fb5d8fa7b8fe39cbe3c50de9f26635"` [INFO] [stdout] b38db4b77059f2137099af547e72a911c9fb5d8fa7b8fe39cbe3c50de9f26635 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 7d6f65a5424172118ed7a882018e44d943f4bdf1459478c533fbc2507f56ce21 [INFO] running `"docker" "start" "-a" "7d6f65a5424172118ed7a882018e44d943f4bdf1459478c533fbc2507f56ce21"` [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling openssl v0.10.23 [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 regex v0.1.80 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling markup5ever v0.7.5 [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 parking_lot_core v0.4.0 [INFO] [stderr] Compiling hyper v0.12.31 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling docopt v0.8.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.25 [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 40s [INFO] running `"docker" "inspect" "7d6f65a5424172118ed7a882018e44d943f4bdf1459478c533fbc2507f56ce21"` [INFO] running `"docker" "rm" "-f" "7d6f65a5424172118ed7a882018e44d943f4bdf1459478c533fbc2507f56ce21"` [INFO] [stdout] 7d6f65a5424172118ed7a882018e44d943f4bdf1459478c533fbc2507f56ce21 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] be8e1bedb7e8de208886f54e99d599e204e6128a0177c8983efbcecdb817fe45 [INFO] running `"docker" "start" "-a" "be8e1bedb7e8de208886f54e99d599e204e6128a0177c8983efbcecdb817fe45"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running /opt/crater/target/debug/deps/gluon_doc-75c109bff1530345 [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-f2ecfa0a3e8d229e [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/doc-4312a02a025c926a [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test check_links ... FAILED [INFO] [stdout] test basic ... ok [INFO] [stdout] test doc_hidden ... 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: 0x556352c7ec13 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x556352c7944b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x556352c7cf06 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x556352c7cc2e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x556352c7d60f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x556352c7d191 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x556352c7d0de - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x5563514a9012 - doc::check_links::{{closure}}::h4348142001a0f890 [INFO] [stdout] at tests/doc.rs:83 [INFO] [stdout] 8: 0x556351499fbc - core::result::Result::unwrap_or_else::h4ff50029478b3f91 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:766 [INFO] [stdout] 9: 0x5563514a8c5d - doc::check_links::ha3f5c8d98edf8528 [INFO] [stdout] at tests/doc.rs:83 [INFO] [stdout] 10: 0x5563514a8b49 - doc::check_links::{{closure}}::hd2b31ed883150a5a [INFO] [stdout] at tests/doc.rs:76 [INFO] [stdout] 11: 0x5563514af24d - core::ops::function::FnOnce::call_once::h4af31462a9388bbb [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 12: 0x556351b1810e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 13: 0x556352c86469 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 14: 0x556351b32a07 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 15: 0x556351b0d424 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 16: 0x556351b114d4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 17: 0x556352c86469 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 18: 0x556351b11ae1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 19: 0x556352c6a26e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 20: 0x556352c8579f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 21: 0x7f89f54084a3 - start_thread [INFO] [stdout] 22: 0x7f89f4f33d0e - __clone [INFO] [stdout] 23: 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" "be8e1bedb7e8de208886f54e99d599e204e6128a0177c8983efbcecdb817fe45"` [INFO] running `"docker" "rm" "-f" "be8e1bedb7e8de208886f54e99d599e204e6128a0177c8983efbcecdb817fe45"` [INFO] [stdout] be8e1bedb7e8de208886f54e99d599e204e6128a0177c8983efbcecdb817fe45