Dec 02 14:05:00.688 INFO testing tiff-encoder-0.1.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 14:05:00.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:05:01.102 INFO [stdout] 2f1a4c9c96c0e665196041e95f2d8051819be8f6667ed0cc63b9a04434f39e07
Dec 02 14:05:01.108 INFO running `"docker" "start" "-a" "2f1a4c9c96c0e665196041e95f2d8051819be8f6667ed0cc63b9a04434f39e07"`
Dec 02 14:05:02.179 INFO [stderr] usermod: no changes
Dec 02 14:05:02.243 INFO [stderr]    Compiling tiff-encoder v0.1.1 (/source)
Dec 02 14:05:05.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
Dec 02 14:05:05.844 INFO [stderr] su: No module specific data is present
Dec 02 14:05:06.527 INFO running `"docker" "inspect" "2f1a4c9c96c0e665196041e95f2d8051819be8f6667ed0cc63b9a04434f39e07"`
Dec 02 14:05:06.857 INFO running `"docker" "rm" "-f" "2f1a4c9c96c0e665196041e95f2d8051819be8f6667ed0cc63b9a04434f39e07"`
Dec 02 14:05:07.171 INFO [stdout] 2f1a4c9c96c0e665196041e95f2d8051819be8f6667ed0cc63b9a04434f39e07
Dec 02 14:05:07.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:05:07.567 INFO [stdout] 2a4ef6d30368659606b385b5520539bdd717988d2226a591e18150c361742d56
Dec 02 14:05:07.573 INFO running `"docker" "start" "-a" "2a4ef6d30368659606b385b5520539bdd717988d2226a591e18150c361742d56"`
Dec 02 14:05:08.978 INFO [stderr] usermod: no changes
Dec 02 14:05:09.041 INFO [stderr]    Compiling tiff-encoder v0.1.1 (/source)
Dec 02 14:05:10.487 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 02 14:05:10.487 INFO [stderr] su: No module specific data is present
Dec 02 14:05:11.298 INFO running `"docker" "inspect" "2a4ef6d30368659606b385b5520539bdd717988d2226a591e18150c361742d56"`
Dec 02 14:05:11.503 INFO running `"docker" "rm" "-f" "2a4ef6d30368659606b385b5520539bdd717988d2226a591e18150c361742d56"`
Dec 02 14:05:11.759 INFO [stdout] 2a4ef6d30368659606b385b5520539bdd717988d2226a591e18150c361742d56
Dec 02 14:05:11.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:05:12.122 INFO [stdout] 220542ef065b62af7b606f302e779554b4565d05c3f34d7cc9c35c4172120543
Dec 02 14:05:12.127 INFO running `"docker" "start" "-a" "220542ef065b62af7b606f302e779554b4565d05c3f34d7cc9c35c4172120543"`
Dec 02 14:05:13.240 INFO [stderr] usermod: no changes
Dec 02 14:05:13.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 14:05:13.331 INFO [stderr]      Running /target/debug/deps/tiff_encoder-ee2c1d686bf445ab
Dec 02 14:05:13.331 INFO [stdout] 
Dec 02 14:05:13.331 INFO [stderr]    Doc-tests tiff-encoder
Dec 02 14:05:13.331 INFO [stdout] running 0 tests
Dec 02 14:05:13.331 INFO [stdout] 
Dec 02 14:05:13.331 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 14:05:13.331 INFO [stdout] 
Dec 02 14:05:14.279 INFO [stdout] 
Dec 02 14:05:14.279 INFO [stdout] running 8 tests
Dec 02 14:05:21.355 INFO [stdout] test src/lib.rs - Datablock (line 839) ... FAILED
Dec 02 14:05:21.355 INFO [stdout] test src/lib.rs - ByteBlock (line 1174) ... FAILED
Dec 02 14:05:21.355 INFO [stdout] test src/lib.rs - ByteBlock (line 1163) ... FAILED
Dec 02 14:05:21.790 INFO [stdout] test src/lib.rs - TiffFile::new (line 316) ... ok
Dec 02 14:05:22.043 INFO [stdout] test src/lib.rs -  (line 19) ... FAILED
Dec 02 14:05:22.059 INFO [stdout] test src/lib.rs - TiffFile::with_endianness (line 345) ... ok
Dec 02 14:05:22.223 INFO [stdout] test src/lib.rs - Ifd::with_entry (line 601) ... ok
Dec 02 14:05:22.659 INFO [stdout] test src/lib.rs - TiffFile::write_to (line 368) ... FAILED
Dec 02 14:05:22.659 INFO [stdout] 
Dec 02 14:05:22.659 INFO [stdout] failures:
Dec 02 14:05:22.659 INFO [stdout] 
Dec 02 14:05:22.659 INFO [stdout] ---- src/lib.rs - Datablock (line 839) stdout ----
Dec 02 14:05:22.659 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Offsets`
Dec 02 14:05:22.659 INFO [stdout]   --> src/lib.rs:860:9
Dec 02 14:05:22.659 INFO [stdout]    |
Dec 02 14:05:22.659 INFO [stdout] 23 |         Offsets::new(blocks.into_iter().map(|block| U32Block(block)).collect())
Dec 02 14:05:22.659 INFO [stdout]    |         ^^^^^^^ use of undeclared type or module `Offsets`
Dec 02 14:05:22.659 INFO [stdout] 
Dec 02 14:05:22.659 INFO [stdout] error[E0405]: cannot find trait `Datablock` in this scope
Dec 02 14:05:22.659 INFO [stdout]  --> src/lib.rs:844:6
Dec 02 14:05:22.659 INFO [stdout]   |
Dec 02 14:05:22.659 INFO [stdout] 7 | impl Datablock for U32Block {
Dec 02 14:05:22.659 INFO [stdout]   |      ^^^^^^^^^ not found in this scope
Dec 02 14:05:22.659 INFO [stdout] 
Dec 02 14:05:22.659 INFO [stdout] error[E0412]: cannot find type `EndianFile` in this scope
Dec 02 14:05:22.659 INFO [stdout]   --> src/lib.rs:849:34
Dec 02 14:05:22.659 INFO [stdout]    |
Dec 02 14:05:22.659 INFO [stdout] 12 |     fn write_to(self, file: &mut EndianFile) -> io::Result<()> {
Dec 02 14:05:22.659 INFO [stdout]    |                                  ^^^^^^^^^^ not found in this scope
Dec 02 14:05:22.659 INFO [stdout] 
Dec 02 14:05:22.659 INFO [stdout] error[E0412]: cannot find type `Offsets` in this scope
Dec 02 14:05:22.659 INFO [stdout]   --> src/lib.rs:859:46
Dec 02 14:05:22.659 INFO [stdout]    |
Dec 02 14:05:22.659 INFO [stdout] 22 |     pub fn offsets(blocks: Vec<Vec<u32>>) -> Offsets<Self> {
Dec 02 14:05:22.659 INFO [stdout]    |                                              ^^^^^^^ not found in this scope
Dec 02 14:05:22.659 INFO [stdout] 
Dec 02 14:05:22.659 INFO [stdout] error[E0412]: cannot find type `Offsets` in this scope
Dec 02 14:05:22.659 INFO [stdout]   --> src/lib.rs:863:39
Dec 02 14:05:22.659 INFO [stdout]    |
Dec 02 14:05:22.659 INFO [stdout] 26 |     pub fn single(block: Vec<u32>) -> Offsets<Self> {
Dec 02 14:05:22.660 INFO [stdout]    |                                       ^^^^^^^ not found in this scope
Dec 02 14:05:22.660 INFO [stdout] 
Dec 02 14:05:22.660 INFO [stdout] thread 'src/lib.rs - Datablock (line 839)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 02 14:05:22.660 INFO [stdout] stack backtrace:
Dec 02 14:05:22.660 INFO [stdout]    0:     0x7f7fbef5e90f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.660 INFO [stdout]    1:     0x7f7fbef43897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.660 INFO [stdout]    2:     0x7f7fbef69cef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.660 INFO [stdout]    3:     0x7f7fbef699ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 14:05:22.660 INFO [stdout]    4:     0x7f7fc10f4951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 14:05:22.660 INFO [stdout]    5:     0x7f7fbef6a4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 14:05:22.660 INFO [stdout]    6:     0x55a45d325b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:410
Dec 02 14:05:22.660 INFO [stdout]    7:     0x55a45d4b9cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 14:05:22.660 INFO [stdout]                                at librustdoc/test.rs:332
Dec 02 14:05:22.660 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 14:05:22.660 INFO [stdout]    8:     0x55a45d46f1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 14:05:22.660 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.660 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 14:05:22.660 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.660 INFO [stdout]    9:     0x55a45d273601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 14:05:22.660 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 14:05:22.660 INFO [stdout]   10:     0x55a45d325dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 14:05:22.660 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.660 INFO [stdout]   11:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.660 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.660 INFO [stdout]   12:     0x55a45d348f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.660 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 14:05:22.660 INFO [stdout]   13:     0x55a45d487eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 14:05:22.660 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.660 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.660 INFO [stdout]   14:     0x7f7fc05d9022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 14:05:22.660 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 14:05:22.660 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.660 INFO [stdout]   15:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.660 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.660 INFO [stdout]   16:     0x7f7fc0601462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.660 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 14:05:22.660 INFO [stdout]   17:     0x7f7fc0602204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.660 INFO [stdout]   18:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.660 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.660 INFO [stdout]   19:     0x7f7fc05ea94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 14:05:22.660 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.660 INFO [stdout]   20:     0x7f7fbef64c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 14:05:22.660 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 14:05:22.660 INFO [stdout]   21:     0x7f7fbef3a4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 14:05:22.660 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 14:05:22.660 INFO [stdout]   22:     0x7f7fbeac66b9 - start_thread
Dec 02 14:05:22.660 INFO [stdout]   23:     0x7f7fbe5e641c - clone
Dec 02 14:05:22.660 INFO [stdout]   24:                0x0 - <unknown>
Dec 02 14:05:22.660 INFO [stdout] query stack during panic:
Dec 02 14:05:22.660 INFO [stdout] end of query stack
Dec 02 14:05:22.660 INFO [stdout] 
Dec 02 14:05:22.660 INFO [stdout] ---- src/lib.rs - ByteBlock (line 1174) stdout ----
Dec 02 14:05:22.660 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ByteBlock`
Dec 02 14:05:22.660 INFO [stdout]   --> src/lib.rs:1188:18
Dec 02 14:05:22.660 INFO [stdout]    |
Dec 02 14:05:22.660 INFO [stdout] 16 | let byte_block = ByteBlock::single(image_bytes);
Dec 02 14:05:22.660 INFO [stdout]    |                  ^^^^^^^^^ use of undeclared type or module `ByteBlock`
Dec 02 14:05:22.660 INFO [stdout] 
Dec 02 14:05:22.660 INFO [stdout] error[E0425]: cannot find value `image_bytes` in this scope
Dec 02 14:05:22.661 INFO [stdout]   --> src/lib.rs:1183:5
Dec 02 14:05:22.661 INFO [stdout]    |
Dec 02 14:05:22.661 INFO [stdout] 11 |     image_bytes.write_u32::<LittleEndian>(val).unwrap();
Dec 02 14:05:22.661 INFO [stdout]    |     ^^^^^^^^^^^ not found in this scope
Dec 02 14:05:22.661 INFO [stdout] 
Dec 02 14:05:22.661 INFO [stdout] error[E0412]: cannot find type `LittleEndian` in this scope
Dec 02 14:05:22.661 INFO [stdout]   --> src/lib.rs:1183:29
Dec 02 14:05:22.661 INFO [stdout]    |
Dec 02 14:05:22.661 INFO [stdout] 11 |     image_bytes.write_u32::<LittleEndian>(val).unwrap();
Dec 02 14:05:22.661 INFO [stdout]    |                             ^^^^^^^^^^^^ not found in this scope
Dec 02 14:05:22.661 INFO [stdout] 
Dec 02 14:05:22.661 INFO [stdout] error[E0425]: cannot find value `image_bytes` in this scope
Dec 02 14:05:22.661 INFO [stdout]   --> src/lib.rs:1188:36
Dec 02 14:05:22.661 INFO [stdout]    |
Dec 02 14:05:22.661 INFO [stdout] 16 | let byte_block = ByteBlock::single(image_bytes);
Dec 02 14:05:22.661 INFO [stdout]    |                                    ^^^^^^^^^^^ not found in this scope
Dec 02 14:05:22.661 INFO [stdout] 
Dec 02 14:05:22.661 INFO [stdout] thread 'src/lib.rs - ByteBlock (line 1174)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 02 14:05:22.661 INFO [stdout] stack backtrace:
Dec 02 14:05:22.661 INFO [stdout]    0:     0x7f7fbef5e90f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.661 INFO [stdout]    1:     0x7f7fbef43897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.661 INFO [stdout]    2:     0x7f7fbef69cef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.661 INFO [stdout]    3:     0x7f7fbef699ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 14:05:22.661 INFO [stdout]    4:     0x7f7fc10f4951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 14:05:22.661 INFO [stdout]    5:     0x7f7fbef6a4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 14:05:22.661 INFO [stdout]    6:     0x55a45d325b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:410
Dec 02 14:05:22.661 INFO [stdout]    7:     0x55a45d4b9cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 14:05:22.661 INFO [stdout]                                at librustdoc/test.rs:332
Dec 02 14:05:22.661 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 14:05:22.661 INFO [stdout]    8:     0x55a45d46f1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 14:05:22.661 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.661 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 14:05:22.661 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.661 INFO [stdout]    9:     0x55a45d273601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 14:05:22.661 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 14:05:22.661 INFO [stdout]   10:     0x55a45d325dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 14:05:22.661 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.661 INFO [stdout]   11:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.661 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.661 INFO [stdout]   12:     0x55a45d348f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.661 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 14:05:22.661 INFO [stdout]   13:     0x55a45d487eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 14:05:22.661 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.661 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.661 INFO [stdout]   14:     0x7f7fc05d9022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 14:05:22.661 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 14:05:22.661 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.661 INFO [stdout]   15:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.661 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.661 INFO [stdout]   16:     0x7f7fc0601462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.661 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 14:05:22.661 INFO [stdout]   17:     0x7f7fc0602204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.661 INFO [stdout]   18:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.661 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.661 INFO [stdout]   19:     0x7f7fc05ea94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 14:05:22.661 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.661 INFO [stdout]   20:     0x7f7fbef64c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 14:05:22.661 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 14:05:22.661 INFO [stdout]   21:     0x7f7fbef3a4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 14:05:22.661 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 14:05:22.661 INFO [stdout]   22:     0x7f7fbeac66b9 - start_thread
Dec 02 14:05:22.662 INFO [stdout]   23:     0x7f7fbe5e641c - clone
Dec 02 14:05:22.662 INFO [stdout]   24:                0x0 - <unknown>
Dec 02 14:05:22.662 INFO [stdout] query stack during panic:
Dec 02 14:05:22.662 INFO [stdout] end of query stack
Dec 02 14:05:22.662 INFO [stdout] 
Dec 02 14:05:22.662 INFO [stdout] ---- src/lib.rs - ByteBlock (line 1163) stdout ----
Dec 02 14:05:22.662 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `ByteBlock`
Dec 02 14:05:22.662 INFO [stdout]  --> src/lib.rs:1170:18
Dec 02 14:05:22.662 INFO [stdout]   |
Dec 02 14:05:22.662 INFO [stdout] 9 | let byte_block = ByteBlock::single(data_8bits);
Dec 02 14:05:22.662 INFO [stdout]   |                  ^^^^^^^^^ use of undeclared type or module `ByteBlock`
Dec 02 14:05:22.662 INFO [stdout] 
Dec 02 14:05:22.662 INFO [stdout] thread 'src/lib.rs - ByteBlock (line 1163)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 02 14:05:22.662 INFO [stdout] stack backtrace:
Dec 02 14:05:22.662 INFO [stdout]    0:     0x7f7fbef5e90f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.662 INFO [stdout]    1:     0x7f7fbef43897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.662 INFO [stdout]    2:     0x7f7fbef69cef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.662 INFO [stdout]    3:     0x7f7fbef699ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 14:05:22.662 INFO [stdout]    4:     0x7f7fc10f4951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 14:05:22.662 INFO [stdout]    5:     0x7f7fbef6a4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 14:05:22.662 INFO [stdout]    6:     0x55a45d325b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:410
Dec 02 14:05:22.662 INFO [stdout]    7:     0x55a45d4b9cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 14:05:22.662 INFO [stdout]                                at librustdoc/test.rs:332
Dec 02 14:05:22.662 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 14:05:22.662 INFO [stdout]    8:     0x55a45d46f1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 14:05:22.662 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.662 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 14:05:22.662 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.662 INFO [stdout]    9:     0x55a45d273601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 14:05:22.662 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 14:05:22.662 INFO [stdout]   10:     0x55a45d325dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 14:05:22.662 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.662 INFO [stdout]   11:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.662 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.662 INFO [stdout]   12:     0x55a45d348f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.662 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 14:05:22.662 INFO [stdout]   13:     0x55a45d487eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 14:05:22.662 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.662 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.662 INFO [stdout]   14:     0x7f7fc05d9022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 14:05:22.662 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 14:05:22.662 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.662 INFO [stdout]   15:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.662 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.662 INFO [stdout]   16:     0x7f7fc0601462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.662 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 14:05:22.662 INFO [stdout]   17:     0x7f7fc0602204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.662 INFO [stdout]   18:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.662 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.662 INFO [stdout]   19:     0x7f7fc05ea94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 14:05:22.662 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.662 INFO [stdout]   20:     0x7f7fbef64c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 14:05:22.662 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 14:05:22.662 INFO [stdout]   21:     0x7f7fbef3a4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 14:05:22.662 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 14:05:22.662 INFO [stdout]   22:     0x7f7fbeac66b9 - start_thread
Dec 02 14:05:22.662 INFO [stdout]   23:     0x7f7fbe5e641c - clone
Dec 02 14:05:22.662 INFO [stdout]   24:                0x0 - <unknown>
Dec 02 14:05:22.662 INFO [stdout] query stack during panic:
Dec 02 14:05:22.662 INFO [stdout] end of query stack
Dec 02 14:05:22.662 INFO [stdout] 
Dec 02 14:05:22.662 INFO [stdout] ---- src/lib.rs -  (line 19) stdout ----
Dec 02 14:05:22.662 INFO [stdout] thread 'src/lib.rs -  (line 19)' panicked at 'test executable failed:
Dec 02 14:05:22.662 INFO [stdout] 
Dec 02 14:05:22.663 INFO [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 02 14:05:22.663 INFO [stdout] stack backtrace:
Dec 02 14:05:22.663 INFO [stdout]    0:     0x55f396497b9f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.663 INFO [stdout]    1:     0x55f39649faf7 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.663 INFO [stdout]    2:     0x55f39649aaef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.663 INFO [stdout]    3:     0x55f39649a854 - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:227
Dec 02 14:05:22.663 INFO [stdout]    4:     0x55f39649b11e - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:476
Dec 02 14:05:22.663 INFO [stdout]    5:     0x55f39649acc1 - std::panicking::continue_panic_fmt::hb3a4fdede87f43a8
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:390
Dec 02 14:05:22.663 INFO [stdout]    6:     0x55f39649aba5 - rust_begin_unwind
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:325
Dec 02 14:05:22.663 INFO [stdout]    7:     0x55f3964d989c - core::panicking::panic_fmt::h6f9cebf5e7474a0b
Dec 02 14:05:22.663 INFO [stdout]                                at libcore/panicking.rs:77
Dec 02 14:05:22.663 INFO [stdout]    8:     0x55f3964655d8 - core::result::unwrap_failed::hb3d855d827fb104d
Dec 02 14:05:22.663 INFO [stdout]    9:     0x55f396465453 - <core::result::Result<T, E>>::unwrap::hf0c59381176308fc
Dec 02 14:05:22.663 INFO [stdout]   10:     0x55f396464e7f - rust_out::main::h944e552f3f67b4ba
Dec 02 14:05:22.663 INFO [stdout]   11:     0x55f396463922 - std::rt::lang_start::{{closure}}::h75e93374870778fd
Dec 02 14:05:22.663 INFO [stdout]   12:     0x55f39649ab92 - std::panicking::try::do_call::h52e7f80ff0fdcc45
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/rt.rs:59
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.663 INFO [stdout]   13:     0x55f3964aaaa9 - __rust_maybe_catch_panic
Dec 02 14:05:22.663 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.663 INFO [stdout]   14:     0x55f39649275a - std::rt::lang_start_internal::h38cae898de7f805c
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/rt.rs:58
Dec 02 14:05:22.663 INFO [stdout]   15:     0x55f396463904 - std::rt::lang_start::h75a65a13903c9f73
Dec 02 14:05:22.663 INFO [stdout]   16:     0x55f3964650ea - main
Dec 02 14:05:22.663 INFO [stdout]   17:     0x7f988830282f - __libc_start_main
Dec 02 14:05:22.663 INFO [stdout]   18:     0x55f39645dee8 - _start
Dec 02 14:05:22.663 INFO [stdout]   19:                0x0 - <unknown>
Dec 02 14:05:22.663 INFO [stdout] 
Dec 02 14:05:22.663 INFO [stdout] ', librustdoc/test.rs:367:17
Dec 02 14:05:22.663 INFO [stdout] stack backtrace:
Dec 02 14:05:22.663 INFO [stdout]    0:     0x7f7fbef5e90f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.663 INFO [stdout]    1:     0x7f7fbef43897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.663 INFO [stdout]    2:     0x7f7fbef69cef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.663 INFO [stdout]    3:     0x7f7fbef699ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 14:05:22.663 INFO [stdout]    4:     0x7f7fc10f4951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 14:05:22.663 INFO [stdout]    5:     0x7f7fbef6a4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 14:05:22.663 INFO [stdout]    6:     0x7f7fbef6a031 - std::panicking::continue_panic_fmt::hb3a4fdede87f43a8
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:390
Dec 02 14:05:22.663 INFO [stdout]    7:     0x7f7fbef69f7e - std::panicking::begin_panic_fmt::h387afc7da9a10555
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:345
Dec 02 14:05:22.663 INFO [stdout]    8:     0x55a45d4b9ff8 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 14:05:22.663 INFO [stdout]                                at librustdoc/test.rs:367
Dec 02 14:05:22.663 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 14:05:22.663 INFO [stdout]    9:     0x55a45d46f1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 14:05:22.663 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.663 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 14:05:22.663 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.663 INFO [stdout]   10:     0x55a45d273601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 14:05:22.663 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 14:05:22.663 INFO [stdout]   11:     0x55a45d325dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 14:05:22.663 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.663 INFO [stdout]   12:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.663 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.663 INFO [stdout]   13:     0x55a45d348f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.663 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 14:05:22.663 INFO [stdout]   14:     0x55a45d487eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 14:05:22.663 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.663 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.663 INFO [stdout]   15:     0x7f7fc05d9022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 14:05:22.663 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 14:05:22.663 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.663 INFO [stdout]   16:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.663 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.663 INFO [stdout]   17:     0x7f7fc0601462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.663 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.663 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 14:05:22.664 INFO [stdout]   18:     0x7f7fc0602204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.664 INFO [stdout]   19:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.664 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.664 INFO [stdout]   20:     0x7f7fc05ea94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 14:05:22.664 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.664 INFO [stdout]   21:     0x7f7fbef64c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 14:05:22.664 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 14:05:22.664 INFO [stdout]   22:     0x7f7fbef3a4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 14:05:22.664 INFO [stdout]   23:     0x7f7fbeac66b9 - start_thread
Dec 02 14:05:22.664 INFO [stdout]   24:     0x7f7fbe5e641c - clone
Dec 02 14:05:22.664 INFO [stdout]   25:                0x0 - <unknown>
Dec 02 14:05:22.664 INFO [stdout] query stack during panic:
Dec 02 14:05:22.664 INFO [stdout] end of query stack
Dec 02 14:05:22.664 INFO [stdout] 
Dec 02 14:05:22.664 INFO [stdout] ---- src/lib.rs - TiffFile::write_to (line 368) stdout ----
Dec 02 14:05:22.664 INFO [stdout] thread 'src/lib.rs - TiffFile::write_to (line 368)' panicked at 'test executable failed:
Dec 02 14:05:22.664 INFO [stdout] 
Dec 02 14:05:22.664 INFO [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 02 14:05:22.664 INFO [stdout] stack backtrace:
Dec 02 14:05:22.664 INFO [stdout]    0:     0x561e34cf722f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.664 INFO [stdout]    1:     0x561e34cff187 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.664 INFO [stdout]    2:     0x561e34cfa17f - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.664 INFO [stdout]    3:     0x561e34cf9ee4 - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:227
Dec 02 14:05:22.664 INFO [stdout]    4:     0x561e34cfa7ae - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:476
Dec 02 14:05:22.664 INFO [stdout]    5:     0x561e34cfa351 - std::panicking::continue_panic_fmt::hb3a4fdede87f43a8
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:390
Dec 02 14:05:22.664 INFO [stdout]    6:     0x561e34cfa235 - rust_begin_unwind
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:325
Dec 02 14:05:22.664 INFO [stdout]    7:     0x561e34d38f2c - core::panicking::panic_fmt::h6f9cebf5e7474a0b
Dec 02 14:05:22.664 INFO [stdout]                                at libcore/panicking.rs:77
Dec 02 14:05:22.664 INFO [stdout]    8:     0x561e34ccd068 - core::result::unwrap_failed::hb3d855d827fb104d
Dec 02 14:05:22.664 INFO [stdout]    9:     0x561e34cccee3 - <core::result::Result<T, E>>::unwrap::hf0c59381176308fc
Dec 02 14:05:22.664 INFO [stdout]   10:     0x561e34ccb82b - rust_out::main::h944e552f3f67b4ba
Dec 02 14:05:22.664 INFO [stdout]   11:     0x561e34ccb752 - std::rt::lang_start::{{closure}}::h75e93374870778fd
Dec 02 14:05:22.664 INFO [stdout]   12:     0x561e34cfa222 - std::panicking::try::do_call::h52e7f80ff0fdcc45
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/rt.rs:59
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.664 INFO [stdout]   13:     0x561e34d0a139 - __rust_maybe_catch_panic
Dec 02 14:05:22.664 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.664 INFO [stdout]   14:     0x561e34cf1dea - std::rt::lang_start_internal::h38cae898de7f805c
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/rt.rs:58
Dec 02 14:05:22.664 INFO [stdout]   15:     0x561e34ccb734 - std::rt::lang_start::h75a65a13903c9f73
Dec 02 14:05:22.664 INFO [stdout]   16:     0x561e34ccb89a - main
Dec 02 14:05:22.664 INFO [stdout]   17:     0x7fa8858b482f - __libc_start_main
Dec 02 14:05:22.664 INFO [stdout]   18:     0x561e34ccb278 - _start
Dec 02 14:05:22.664 INFO [stdout]   19:                0x0 - <unknown>
Dec 02 14:05:22.664 INFO [stdout] 
Dec 02 14:05:22.664 INFO [stdout] ', librustdoc/test.rs:367:17
Dec 02 14:05:22.664 INFO [stdout] stack backtrace:
Dec 02 14:05:22.664 INFO [stdout]    0:     0x7f7fbef5e90f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 14:05:22.664 INFO [stdout]    1:     0x7f7fbef43897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 14:05:22.664 INFO [stdout]    2:     0x7f7fbef69cef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 14:05:22.664 INFO [stdout]    3:     0x7f7fbef699ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 14:05:22.664 INFO [stdout]    4:     0x7f7fc10f4951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 14:05:22.664 INFO [stdout]    5:     0x7f7fbef6a4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 14:05:22.664 INFO [stdout]    6:     0x7f7fbef6a031 - std::panicking::continue_panic_fmt::hb3a4fdede87f43a8
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:390
Dec 02 14:05:22.664 INFO [stdout]    7:     0x7f7fbef69f7e - std::panicking::begin_panic_fmt::h387afc7da9a10555
Dec 02 14:05:22.664 INFO [stdout]                                at libstd/panicking.rs:345
Dec 02 14:05:22.664 INFO [stdout]    8:     0x55a45d4b9ff8 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 14:05:22.664 INFO [stdout]                                at librustdoc/test.rs:367
Dec 02 14:05:22.664 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 14:05:22.664 INFO [stdout]    9:     0x55a45d46f1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 14:05:22.664 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.665 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 14:05:22.665 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 14:05:22.665 INFO [stdout]   10:     0x55a45d273601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 14:05:22.665 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 14:05:22.665 INFO [stdout]   11:     0x55a45d325dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 14:05:22.665 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.665 INFO [stdout]   12:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.665 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.665 INFO [stdout]   13:     0x55a45d348f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.665 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 14:05:22.665 INFO [stdout]   14:     0x55a45d487eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 14:05:22.665 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 14:05:22.665 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.665 INFO [stdout]   15:     0x7f7fc05d9022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 14:05:22.665 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 14:05:22.665 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.665 INFO [stdout]   16:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.665 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.665 INFO [stdout]   17:     0x7f7fc0601462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.665 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 14:05:22.665 INFO [stdout]   18:     0x7f7fc0602204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 14:05:22.665 INFO [stdout]   19:     0x7f7fbef77cd9 - __rust_maybe_catch_panic
Dec 02 14:05:22.665 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 14:05:22.665 INFO [stdout]   20:     0x7f7fc05ea94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 14:05:22.665 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 14:05:22.665 INFO [stdout]   21:     0x7f7fbef64c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 14:05:22.665 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 14:05:22.665 INFO [stdout]   22:     0x7f7fbef3a4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 14:05:22.665 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 14:05:22.665 INFO [stdout]   23:     0x7f7fbeac66b9 - start_thread
Dec 02 14:05:22.665 INFO [stdout]   24:     0x7f7fbe5e641c - clone
Dec 02 14:05:22.665 INFO [stdout]   25:                0x0 - <unknown>
Dec 02 14:05:22.665 INFO [stdout] query stack during panic:
Dec 02 14:05:22.665 INFO [stdout] end of query stack
Dec 02 14:05:22.665 INFO [stdout] 
Dec 02 14:05:22.665 INFO [stdout] 
Dec 02 14:05:22.665 INFO [stdout] failures:
Dec 02 14:05:22.665 INFO [stdout]     src/lib.rs -  (line 19)
Dec 02 14:05:22.665 INFO [stdout]     src/lib.rs - ByteBlock (line 1163)
Dec 02 14:05:22.665 INFO [stdout]     src/lib.rs - ByteBlock (line 1174)
Dec 02 14:05:22.665 INFO [stdout]     src/lib.rs - Datablock (line 839)
Dec 02 14:05:22.665 INFO [stdout]     src/lib.rs - TiffFile::write_to (line 368)
Dec 02 14:05:22.665 INFO [stdout] 
Dec 02 14:05:22.665 INFO [stdout] test result: FAILED. 3 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 14:05:22.665 INFO [stdout] 
Dec 02 14:05:22.679 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 02 14:05:22.682 INFO [stderr] su: No module specific data is present
Dec 02 14:05:23.747 INFO running `"docker" "inspect" "220542ef065b62af7b606f302e779554b4565d05c3f34d7cc9c35c4172120543"`
Dec 02 14:05:24.011 INFO running `"docker" "rm" "-f" "220542ef065b62af7b606f302e779554b4565d05c3f34d7cc9c35c4172120543"`
Dec 02 14:05:24.441 INFO [stdout] 220542ef065b62af7b606f302e779554b4565d05c3f34d7cc9c35c4172120543
