[INFO] fetching crate xml5ever 0.15.0... [INFO] extracting crate xml5ever 0.15.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/xml5ever/0.15.0 [INFO] extracting crate xml5ever 0.15.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xml5ever/0.15.0 [INFO] validating manifest of xml5ever-0.15.0 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 xml5ever-0.15.0 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 xml5ever-0.15.0 [INFO] finished frobbing xml5ever-0.15.0 [INFO] frobbed toml for xml5ever-0.15.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/xml5ever/0.15.0/Cargo.toml [INFO] started frobbing xml5ever-0.15.0 [INFO] finished frobbing xml5ever-0.15.0 [INFO] frobbed toml for xml5ever-0.15.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xml5ever/0.15.0/Cargo.toml [INFO] crate xml5ever-0.15.0 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing xml5ever-0.15.0 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/xml5ever/0.15.0:/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] 3de4bd02e571694a9d087b22bc765d57a3840d5de026b902737e32bb660f6f3b [INFO] running `"docker" "start" "-a" "3de4bd02e571694a9d087b22bc765d57a3840d5de026b902737e32bb660f6f3b"` [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling syn v0.15.40 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling xml5ever v0.15.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:904:53 [INFO] [stderr] | [INFO] [stderr] 904 | '"' => go!(self: to TagAttrValue(DoubleQuoted)), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:905:54 [INFO] [stderr] | [INFO] [stderr] 905 | '\'' => go!(self: to TagAttrValue(SingleQuoted)), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:1062:71 [INFO] [stderr] | [INFO] [stderr] 1062 | '\'' => go!(self: to DoctypeIdentifierSingleQuoted(System)), [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:1063:70 [INFO] [stderr] | [INFO] [stderr] 1063 | '"' => go!(self: to DoctypeIdentifierDoubleQuoted(System)), [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.26s [INFO] running `"docker" "inspect" "3de4bd02e571694a9d087b22bc765d57a3840d5de026b902737e32bb660f6f3b"` [INFO] running `"docker" "rm" "-f" "3de4bd02e571694a9d087b22bc765d57a3840d5de026b902737e32bb660f6f3b"` [INFO] [stdout] 3de4bd02e571694a9d087b22bc765d57a3840d5de026b902737e32bb660f6f3b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/xml5ever/0.15.0:/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] e4856272f75ce5b014f2219388d6a4ed5292acc6c87f24a17054810dec346c0a [INFO] running `"docker" "start" "-a" "e4856272f75ce5b014f2219388d6a4ed5292acc6c87f24a17054810dec346c0a"` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling regex-automata v0.1.7 [INFO] [stderr] Compiling rustc-test v0.3.0 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling bstr v0.2.3 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling xml5ever v0.15.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:904:53 [INFO] [stderr] | [INFO] [stderr] 904 | '"' => go!(self: to TagAttrValue(DoubleQuoted)), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:905:54 [INFO] [stderr] | [INFO] [stderr] 905 | '\'' => go!(self: to TagAttrValue(SingleQuoted)), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:1062:71 [INFO] [stderr] | [INFO] [stderr] 1062 | '\'' => go!(self: to DoctypeIdentifierSingleQuoted(System)), [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/tokenizer/mod.rs:1063:70 [INFO] [stderr] | [INFO] [stderr] 1063 | '"' => go!(self: to DoctypeIdentifierDoubleQuoted(System)), [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.73s [INFO] running `"docker" "inspect" "e4856272f75ce5b014f2219388d6a4ed5292acc6c87f24a17054810dec346c0a"` [INFO] running `"docker" "rm" "-f" "e4856272f75ce5b014f2219388d6a4ed5292acc6c87f24a17054810dec346c0a"` [INFO] [stdout] e4856272f75ce5b014f2219388d6a4ed5292acc6c87f24a17054810dec346c0a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/xml5ever/0.15.0:/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] 5295172cf0126fac42969dbe18e59ffb3af6ad442585f5165db9421d043b6934 [INFO] running `"docker" "start" "-a" "5295172cf0126fac42969dbe18e59ffb3af6ad442585f5165db9421d043b6934"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/crater/target/debug/deps/xml5ever-020263fdd1094a2e [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test driver::tests::attr_serialize ... ok [INFO] [stdout] test driver::tests::el_ns_serialize ... ok [INFO] [stdout] test driver::tests::def_ns_serialize ... ok [INFO] [stdout] test util::test::is_alnum_1 ... ok [INFO] [stdout] test driver::tests::redefine_default_ns_serialize ... ok [INFO] [stdout] test driver::tests::from_utf8 ... ok [INFO] [stdout] test driver::tests::nested_ns_serialize ... ok [INFO] [stdout] test tokenizer::test::simple_namespace ... ok [INFO] [stdout] test tokenizer::test::wrong_namespaces ... ok [INFO] [stdout] test driver::tests::undefine_ns_serialize ... ok [INFO] [stdout] test util::test::is_not_alnum_symbol ... ok [INFO] [stdout] test util::test::is_alnum_a ... ok [INFO] [stdout] test util::test::is_alnum_A ... ok [INFO] [stdout] test util::test::is_not_alnum_nonascii ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/tokenizer-89d4b90c6a97db5a [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test run ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- run stdout ---- [INFO] [stdout] thread 'run' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e5e65b3313 - 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: 0x55e5e65aec4b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55e5e65b2056 - 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: 0x55e5e65b1d7e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55e5e65b275f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55e5e65b22e1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55e5e65b21c5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55e5e65c7e0c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55e5e64b8a37 - core::result::unwrap_failed::h5c9ea5a9584611f3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55e5e6415950 - core::result::Result::unwrap::h55c52cc43799245e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x55e5e6408cbf - tokenizer::util::find_tests::foreach_xml5lib_test::he556b33c4b5806b6 [INFO] [stdout] at tests/util/find_tests.rs:26 [INFO] [stdout] 11: 0x55e5e640ddec - tokenizer::tests::hacb081f5dd03a3a4 [INFO] [stdout] at tests/tokenizer.rs:358 [INFO] [stdout] 12: 0x55e5e640e2ed - tokenizer::run::hc29cfe071ed5c41f [INFO] [stdout] at tests/tokenizer.rs:389 [INFO] [stdout] 13: 0x55e5e640e239 - tokenizer::run::{{closure}}::hbec4a1ed71adf4d9 [INFO] [stdout] at tests/tokenizer.rs:387 [INFO] [stdout] 14: 0x55e5e63e67dd - core::ops::function::FnOnce::call_once::hd835b6db006a4471 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55e5e64223ce - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 16: 0x55e5e65b58c9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x55e5e643ccc7 - 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] 18: 0x55e5e64176e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 19: 0x55e5e641b794 - 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] 20: 0x55e5e65b58c9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 21: 0x55e5e641bda1 - 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] 22: 0x55e5e65a614e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 23: 0x55e5e65b4f1f - 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] 24: 0x7fd4539324a3 - start_thread [INFO] [stdout] 25: 0x7fd45345dd0e - __clone [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] run [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test tokenizer' [INFO] running `"docker" "inspect" "5295172cf0126fac42969dbe18e59ffb3af6ad442585f5165db9421d043b6934"` [INFO] running `"docker" "rm" "-f" "5295172cf0126fac42969dbe18e59ffb3af6ad442585f5165db9421d043b6934"` [INFO] [stdout] 5295172cf0126fac42969dbe18e59ffb3af6ad442585f5165db9421d043b6934