Nov 18 16:52:41.260 INFO testing crest-0.3.4 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 16:52:41.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 16:52:41.470 INFO [stdout] 4a11f871716d7b81223544eee96e235cd75400a88402bb690d86b88a41a942f1
Nov 18 16:52:41.472 INFO running `"docker" "start" "-a" "4a11f871716d7b81223544eee96e235cd75400a88402bb690d86b88a41a942f1"`
Nov 18 16:52:41.881 INFO [stderr] usermod: no changes
Nov 18 16:52:42.107 INFO [stderr]    Compiling crest v0.3.4 (/source)
Nov 18 16:52:45.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.71s
Nov 18 16:52:45.628 INFO [stderr] su: No module specific data is present
Nov 18 16:52:45.948 INFO running `"docker" "inspect" "4a11f871716d7b81223544eee96e235cd75400a88402bb690d86b88a41a942f1"`
Nov 18 16:52:46.193 INFO running `"docker" "rm" "-f" "4a11f871716d7b81223544eee96e235cd75400a88402bb690d86b88a41a942f1"`
Nov 18 16:52:46.451 INFO [stdout] 4a11f871716d7b81223544eee96e235cd75400a88402bb690d86b88a41a942f1
Nov 18 16:52:46.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 16:52:46.721 INFO [stdout] c82978f39361a7d677558a1dfe2d9a0be28dd48931ff469c5c532f4039f236ee
Nov 18 16:52:46.723 INFO running `"docker" "start" "-a" "c82978f39361a7d677558a1dfe2d9a0be28dd48931ff469c5c532f4039f236ee"`
Nov 18 16:52:47.311 INFO [stderr] usermod: no changes
Nov 18 16:52:47.413 INFO [stderr]    Compiling crest v0.3.4 (/source)
Nov 18 16:52:49.958 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Nov 18 16:52:49.969 INFO [stderr] su: No module specific data is present
Nov 18 16:52:50.610 INFO running `"docker" "inspect" "c82978f39361a7d677558a1dfe2d9a0be28dd48931ff469c5c532f4039f236ee"`
Nov 18 16:52:50.911 INFO running `"docker" "rm" "-f" "c82978f39361a7d677558a1dfe2d9a0be28dd48931ff469c5c532f4039f236ee"`
Nov 18 16:52:51.183 INFO [stdout] c82978f39361a7d677558a1dfe2d9a0be28dd48931ff469c5c532f4039f236ee
Nov 18 16:52:51.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 16:52:51.636 INFO [stdout] c4b74d9d3f9f85c5b576bc9ad7da6dacd7021e0f637f321f255f62ebf820b000
Nov 18 16:52:51.638 INFO running `"docker" "start" "-a" "c4b74d9d3f9f85c5b576bc9ad7da6dacd7021e0f637f321f255f62ebf820b000"`
Nov 18 16:52:52.891 INFO [stderr] usermod: no changes
Nov 18 16:52:53.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 18 16:52:53.047 INFO [stderr]      Running /target/debug/deps/crest-105649f6d8ec7759
Nov 18 16:52:53.062 INFO [stdout] 
Nov 18 16:52:53.062 INFO [stdout] running 0 tests
Nov 18 16:52:53.062 INFO [stdout] 
Nov 18 16:52:53.062 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:52:53.062 INFO [stdout] 
Nov 18 16:52:53.062 INFO [stderr]    Doc-tests crest
Nov 18 16:52:57.607 INFO [stdout] 
Nov 18 16:52:57.607 INFO [stdout] running 7 tests
Nov 18 16:53:00.388 INFO [stdout] test src/request.rs - request::Get<'a>::new (line 42) ... ok
Nov 18 16:53:00.429 INFO [stdout] test src/request.rs - request::Post<'a>::new (line 42) ... ok
Nov 18 16:53:00.616 INFO [stdout] test src/request.rs - request::Delete<'a>::new (line 42) ... ok
Nov 18 16:53:12.429 INFO [stdout] test src/lib.rs - prelude (line 74) ... ok
Nov 18 16:53:13.971 INFO [stdout] test src/request.rs - request::Request::headers (line 198) ... ok
Nov 18 16:53:13.977 INFO [stdout] test src/request.rs - request::Request::parameters (line 171) ... ok
Nov 18 16:53:15.065 INFO [stdout] test src/lib.rs -  (line 29) ... FAILED
Nov 18 16:53:15.065 INFO [stdout] 
Nov 18 16:53:15.065 INFO [stdout] failures:
Nov 18 16:53:15.065 INFO [stdout] 
Nov 18 16:53:15.065 INFO [stdout] ---- src/lib.rs -  (line 29) stdout ----
Nov 18 16:53:15.065 INFO [stdout] thread 'src/lib.rs -  (line 29)' panicked at 'test executable failed:
Nov 18 16:53:15.065 INFO [stdout] 
Nov 18 16:53:15.065 INFO [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Hyper(Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }))', libcore/result.rs:1009:5
Nov 18 16:53:15.065 INFO [stdout] stack backtrace:
Nov 18 16:53:15.065 INFO [stdout]    0:     0x5613deb29fe3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 18 16:53:15.065 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 18 16:53:15.065 INFO [stdout]    1:     0x5613deb24578 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 18 16:53:15.065 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 18 16:53:15.066 INFO [stdout]    2:     0x5613deb28c64 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:211
Nov 18 16:53:15.066 INFO [stdout]    3:     0x5613deb289cd - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:227
Nov 18 16:53:15.066 INFO [stdout]    4:     0x5613deb29310 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:476
Nov 18 16:53:15.066 INFO [stdout]    5:     0x5613deb28e91 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:390
Nov 18 16:53:15.066 INFO [stdout]    6:     0x5613deb28d75 - rust_begin_unwind
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:325
Nov 18 16:53:15.066 INFO [stdout]    7:     0x5613deb3c3fc - core::panicking::panic_fmt::h400423a63e8ecedb
Nov 18 16:53:15.066 INFO [stdout]                                at libcore/panicking.rs:77
Nov 18 16:53:15.066 INFO [stdout]    8:     0x5613de98c428 - core::result::unwrap_failed::h932f440b44e909dd
Nov 18 16:53:15.066 INFO [stdout]    9:     0x5613de98b9d1 - <core::result::Result<T, E>>::unwrap::hb964f6d95e9da9db
Nov 18 16:53:15.066 INFO [stdout]   10:     0x5613de995daa - rust_out::main::h19287f9e3b324627
Nov 18 16:53:15.066 INFO [stdout]   11:     0x5613de98a522 - std::rt::lang_start::{{closure}}::ha25140a29ca9da6f
Nov 18 16:53:15.066 INFO [stdout]   12:     0x5613deb28d12 - std::panicking::try::do_call::h07625587b70304eb
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/rt.rs:59
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:310
Nov 18 16:53:15.066 INFO [stdout]   13:     0x5613deb377a9 - __rust_maybe_catch_panic
Nov 18 16:53:15.066 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:53:15.066 INFO [stdout]   14:     0x5613deb296e3 - std::rt::lang_start_internal::h7de6c0ff968baefe
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:289
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panic.rs:398
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/rt.rs:58
Nov 18 16:53:15.066 INFO [stdout]   15:     0x5613de98a504 - std::rt::lang_start::hb715c7755de585a2
Nov 18 16:53:15.066 INFO [stdout]   16:     0x5613de996a6a - main
Nov 18 16:53:15.066 INFO [stdout]   17:     0x7fcbc781282f - __libc_start_main
Nov 18 16:53:15.066 INFO [stdout]   18:     0x5613de97e938 - _start
Nov 18 16:53:15.066 INFO [stdout]   19:                0x0 - <unknown>
Nov 18 16:53:15.066 INFO [stdout] 
Nov 18 16:53:15.066 INFO [stdout] ', librustdoc/test.rs:358:17
Nov 18 16:53:15.066 INFO [stdout] stack backtrace:
Nov 18 16:53:15.066 INFO [stdout]    0:     0x7f0c877b1bc3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 18 16:53:15.066 INFO [stdout]    1:     0x7f0c877a92a8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 18 16:53:15.066 INFO [stdout]    2:     0x7f0c877ae594 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:211
Nov 18 16:53:15.066 INFO [stdout]    3:     0x7f0c877ae27c - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:221
Nov 18 16:53:15.066 INFO [stdout]    4:     0x7f0c8990ad01 - rustc::util::common::panic_hook::hb5e29ad6fd71b050
Nov 18 16:53:15.066 INFO [stdout]    5:     0x7f0c877aed79 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:480
Nov 18 16:53:15.066 INFO [stdout]    6:     0x7f0c877ae821 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:390
Nov 18 16:53:15.066 INFO [stdout]    7:     0x7f0c877ae76e - std::panicking::begin_panic_fmt::hfa6f19d29682fcb6
Nov 18 16:53:15.066 INFO [stdout]                                at libstd/panicking.rs:345
Nov 18 16:53:15.066 INFO [stdout]    8:     0x55aaf1f167aa - rustdoc::test::run_test::h7e7f9ec8aeaa87f8
Nov 18 16:53:15.066 INFO [stdout]                                at librustdoc/test.rs:358
Nov 18 16:53:15.066 INFO [stdout]    9:     0x55aaf1de9fae - <scoped_tls::ScopedKey<T>>::set::h908a96c8ec4ddccf
Nov 18 16:53:15.066 INFO [stdout]                                at librustdoc/test.rs:654
Nov 18 16:53:15.066 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:124
Nov 18 16:53:15.066 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 18 16:53:15.066 INFO [stdout]   10:     0x55aaf1dc8871 - syntax::with_globals::h9807168bf3c0d85b
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:123
Nov 18 16:53:15.066 INFO [stdout]   11:     0x55aaf1d52b4b - std::panicking::try::do_call::h64a568dca1c842cf
Nov 18 16:53:15.066 INFO [stdout]                                at librustdoc/test.rs:651
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 18 16:53:15.066 INFO [stdout]   12:     0x7f0c877cc049 - __rust_maybe_catch_panic
Nov 18 16:53:15.066 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:53:15.066 INFO [stdout]   13:     0x55aaf1de2069 - rustc_driver::in_named_rustc_thread::hc08d76125a58a368
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/librustc_driver/lib.rs:1554
Nov 18 16:53:15.066 INFO [stdout]   14:     0x55aaf1eeaa80 - <F as alloc::boxed::FnBox<A>>::call_box::hf60ef6def5189442
Nov 18 16:53:15.066 INFO [stdout]                                at librustdoc/test.rs:651
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 16:53:15.066 INFO [stdout]   15:     0x7f0c88decb72 - <F as alloc::boxed::FnBox<A>>::call_box::hb3eb0389b4ad8337
Nov 18 16:53:15.066 INFO [stdout]                                at libtest/lib.rs:1464
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 16:53:15.066 INFO [stdout]   16:     0x7f0c877cc049 - __rust_maybe_catch_panic
Nov 18 16:53:15.066 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:53:15.066 INFO [stdout]   17:     0x7f0c88de4493 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 16:53:15.066 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 16:53:15.067 INFO [stdout]                                at libtest/lib.rs:1426
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 18 16:53:15.067 INFO [stdout]   18:     0x7f0c88de5344 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 18 16:53:15.067 INFO [stdout]   19:     0x7f0c877cc049 - __rust_maybe_catch_panic
Nov 18 16:53:15.067 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:53:15.067 INFO [stdout]   20:     0x7f0c88deca4c - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 16:53:15.067 INFO [stdout]   21:     0x7f0c877beb2d - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 18 16:53:15.067 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 18 16:53:15.067 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 18 16:53:15.067 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 18 16:53:15.067 INFO [stdout]   22:     0x7f0c875316b9 - start_thread
Nov 18 16:53:15.067 INFO [stdout]   23:     0x7f0c86e4941c - clone
Nov 18 16:53:15.067 INFO [stdout]   24:                0x0 - <unknown>
Nov 18 16:53:15.067 INFO [stdout] query stack during panic:
Nov 18 16:53:15.067 INFO [stdout] end of query stack
Nov 18 16:53:15.067 INFO [stdout] 
Nov 18 16:53:15.067 INFO [stdout] 
Nov 18 16:53:15.067 INFO [stdout] failures:
Nov 18 16:53:15.067 INFO [stdout]     src/lib.rs -  (line 29)
Nov 18 16:53:15.067 INFO [stdout] 
Nov 18 16:53:15.067 INFO [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:53:15.067 INFO [stdout] 
Nov 18 16:53:15.115 INFO [stderr] error: test failed, to rerun pass '--doc'
Nov 18 16:53:15.115 INFO [stderr] su: No module specific data is present
Nov 18 16:53:15.605 INFO running `"docker" "inspect" "c4b74d9d3f9f85c5b576bc9ad7da6dacd7021e0f637f321f255f62ebf820b000"`
Nov 18 16:53:15.810 INFO running `"docker" "rm" "-f" "c4b74d9d3f9f85c5b576bc9ad7da6dacd7021e0f637f321f255f62ebf820b000"`
Nov 18 16:53:16.057 INFO [stdout] c4b74d9d3f9f85c5b576bc9ad7da6dacd7021e0f637f321f255f62ebf820b000