Dec 02 21:29:47.720 INFO testing qrcodegen-1.4.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 21:29:47.720 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 21:29:48.193 INFO [stdout] 7c998bd9e8df4b103b1390a6b4819b65ff0f7797d37299749eff62124115b466
Dec 02 21:29:48.195 INFO running `"docker" "start" "-a" "7c998bd9e8df4b103b1390a6b4819b65ff0f7797d37299749eff62124115b466"`
Dec 02 21:29:49.295 INFO [stderr] usermod: no changes
Dec 02 21:29:49.359 INFO [stderr]    Compiling qrcodegen v1.4.0 (/source)
Dec 02 21:29:50.299 INFO [stderr] warning: constant `QrCode_MIN_VERSION` should have an upper case name such as `QR_CODE_MIN_VERSION`
Dec 02 21:29:50.299 INFO [stderr]    --> src/lib.rs:794:1
Dec 02 21:29:50.299 INFO [stderr]     |
Dec 02 21:29:50.300 INFO [stderr] 794 | pub const QrCode_MIN_VERSION: Version = Version( 1);
Dec 02 21:29:50.300 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:29:50.300 INFO [stderr]     |
Dec 02 21:29:50.300 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 02 21:29:50.300 INFO [stderr] 
Dec 02 21:29:50.300 INFO [stderr] warning: constant `QrCode_MAX_VERSION` should have an upper case name such as `QR_CODE_MAX_VERSION`
Dec 02 21:29:50.300 INFO [stderr]    --> src/lib.rs:797:1
Dec 02 21:29:50.300 INFO [stderr]     |
Dec 02 21:29:50.300 INFO [stderr] 797 | pub const QrCode_MAX_VERSION: Version = Version(40);
Dec 02 21:29:50.300 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:29:50.300 INFO [stderr] 
Dec 02 21:29:51.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 02 21:29:51.369 INFO [stderr] su: No module specific data is present
Dec 02 21:29:52.263 INFO running `"docker" "inspect" "7c998bd9e8df4b103b1390a6b4819b65ff0f7797d37299749eff62124115b466"`
Dec 02 21:29:52.424 INFO running `"docker" "rm" "-f" "7c998bd9e8df4b103b1390a6b4819b65ff0f7797d37299749eff62124115b466"`
Dec 02 21:29:52.587 INFO [stdout] 7c998bd9e8df4b103b1390a6b4819b65ff0f7797d37299749eff62124115b466
Dec 02 21:29:52.599 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 21:29:53.060 INFO [stdout] 616ca9d88bc21a175c361c0228ea9c540f73d28ef55c6de533be8b3cf32f6928
Dec 02 21:29:53.065 INFO running `"docker" "start" "-a" "616ca9d88bc21a175c361c0228ea9c540f73d28ef55c6de533be8b3cf32f6928"`
Dec 02 21:29:53.832 INFO [stderr] usermod: no changes
Dec 02 21:29:53.899 INFO [stderr]    Compiling qrcodegen v1.4.0 (/source)
Dec 02 21:29:55.611 INFO [stderr] warning: constant `QrCode_MIN_VERSION` should have an upper case name such as `QR_CODE_MIN_VERSION`
Dec 02 21:29:55.611 INFO [stderr]    --> src/lib.rs:794:1
Dec 02 21:29:55.611 INFO [stderr]     |
Dec 02 21:29:55.611 INFO [stderr] 794 | pub const QrCode_MIN_VERSION: Version = Version( 1);
Dec 02 21:29:55.611 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:29:55.611 INFO [stderr]     |
Dec 02 21:29:55.611 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 02 21:29:55.611 INFO [stderr] 
Dec 02 21:29:55.611 INFO [stderr] warning: constant `QrCode_MAX_VERSION` should have an upper case name such as `QR_CODE_MAX_VERSION`
Dec 02 21:29:55.611 INFO [stderr]    --> src/lib.rs:797:1
Dec 02 21:29:55.611 INFO [stderr]     |
Dec 02 21:29:55.611 INFO [stderr] 797 | pub const QrCode_MAX_VERSION: Version = Version(40);
Dec 02 21:29:55.611 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:29:55.611 INFO [stderr] 
Dec 02 21:29:55.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Dec 02 21:29:55.945 INFO [stderr] su: No module specific data is present
Dec 02 21:29:56.635 INFO running `"docker" "inspect" "616ca9d88bc21a175c361c0228ea9c540f73d28ef55c6de533be8b3cf32f6928"`
Dec 02 21:29:56.986 INFO running `"docker" "rm" "-f" "616ca9d88bc21a175c361c0228ea9c540f73d28ef55c6de533be8b3cf32f6928"`
Dec 02 21:29:57.263 INFO [stdout] 616ca9d88bc21a175c361c0228ea9c540f73d28ef55c6de533be8b3cf32f6928
Dec 02 21:29:57.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 21:29:57.664 INFO [stdout] fbe50e2853ef9ddeeb64e65894d2112a57033f8d3694d340ecbab85b708ba309
Dec 02 21:29:57.667 INFO running `"docker" "start" "-a" "fbe50e2853ef9ddeeb64e65894d2112a57033f8d3694d340ecbab85b708ba309"`
Dec 02 21:29:59.135 INFO [stderr] usermod: no changes
Dec 02 21:29:59.214 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 21:29:59.231 INFO [stdout] 
Dec 02 21:29:59.231 INFO [stdout] running 0 tests
Dec 02 21:29:59.231 INFO [stdout] 
Dec 02 21:29:59.231 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:29:59.231 INFO [stdout] 
Dec 02 21:29:59.231 INFO [stderr]      Running /target/debug/deps/qrcodegen-766556c1a8eb614d
Dec 02 21:29:59.231 INFO [stderr]    Doc-tests qrcodegen
Dec 02 21:30:00.206 INFO [stdout] 
Dec 02 21:30:00.206 INFO [stdout] running 3 tests
Dec 02 21:30:02.287 INFO [stdout] test src/lib.rs -  (line 63) ... FAILED
Dec 02 21:30:02.355 INFO [stdout] test src/lib.rs -  (line 71) ... FAILED
Dec 02 21:30:02.437 INFO [stdout] test src/lib.rs -  (line 54) ... ok
Dec 02 21:30:02.437 INFO [stdout] 
Dec 02 21:30:02.437 INFO [stdout] failures:
Dec 02 21:30:02.437 INFO [stdout] 
Dec 02 21:30:02.437 INFO [stdout] ---- src/lib.rs -  (line 63) stdout ----
Dec 02 21:30:02.438 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `QrCode`
Dec 02 21:30:02.438 INFO [stdout]  --> src/lib.rs:64:10
Dec 02 21:30:02.438 INFO [stdout]   |
Dec 02 21:30:02.438 INFO [stdout] 3 | let qr = QrCode::encode_text("Hello, world!",
Dec 02 21:30:02.438 INFO [stdout]   |          ^^^^^^ use of undeclared type or module `QrCode`
Dec 02 21:30:02.438 INFO [stdout] 
Dec 02 21:30:02.438 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `QrCodeEcc`
Dec 02 21:30:02.438 INFO [stdout]  --> src/lib.rs:65:5
Dec 02 21:30:02.438 INFO [stdout]   |
Dec 02 21:30:02.438 INFO [stdout] 4 |     QrCodeEcc::Medium).unwrap();
Dec 02 21:30:02.438 INFO [stdout]   |     ^^^^^^^^^ use of undeclared type or module `QrCodeEcc`
Dec 02 21:30:02.438 INFO [stdout] 
Dec 02 21:30:02.438 INFO [stdout] thread 'src/lib.rs -  (line 63)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 02 21:30:02.438 INFO [stdout] stack backtrace:
Dec 02 21:30:02.438 INFO [stdout]    0:     0x7f84f011090f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 21:30:02.438 INFO [stdout]    1:     0x7f84f00f5897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 21:30:02.438 INFO [stdout]    2:     0x7f84f011bcef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 21:30:02.438 INFO [stdout]    3:     0x7f84f011b9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 21:30:02.438 INFO [stdout]    4:     0x7f84f22a6951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 21:30:02.438 INFO [stdout]    5:     0x7f84f011c4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 21:30:02.438 INFO [stdout]    6:     0x5560be482b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:410
Dec 02 21:30:02.438 INFO [stdout]    7:     0x5560be616cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 21:30:02.438 INFO [stdout]                                at librustdoc/test.rs:332
Dec 02 21:30:02.438 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 21:30:02.438 INFO [stdout]    8:     0x5560be5cc1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 21:30:02.438 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 21:30:02.438 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 21:30:02.438 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 21:30:02.438 INFO [stdout]    9:     0x5560be3d0601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 21:30:02.438 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 21:30:02.438 INFO [stdout]   10:     0x5560be482dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 21:30:02.438 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 21:30:02.438 INFO [stdout]   11:     0x7f84f0129cd9 - __rust_maybe_catch_panic
Dec 02 21:30:02.438 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:30:02.438 INFO [stdout]   12:     0x5560be4a5f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:30:02.438 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 21:30:02.438 INFO [stdout]   13:     0x5560be5e4eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 21:30:02.438 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 21:30:02.438 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:30:02.438 INFO [stdout]   14:     0x7f84f178b022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 21:30:02.438 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 21:30:02.438 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:30:02.438 INFO [stdout]   15:     0x7f84f0129cd9 - __rust_maybe_catch_panic
Dec 02 21:30:02.438 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:30:02.438 INFO [stdout]   16:     0x7f84f17b3462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:30:02.438 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 21:30:02.438 INFO [stdout]   17:     0x7f84f17b4204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 21:30:02.438 INFO [stdout]   18:     0x7f84f0129cd9 - __rust_maybe_catch_panic
Dec 02 21:30:02.438 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:30:02.438 INFO [stdout]   19:     0x7f84f179c94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 21:30:02.438 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:30:02.438 INFO [stdout]   20:     0x7f84f0116c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 21:30:02.438 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 21:30:02.438 INFO [stdout]   21:     0x7f84f00ec4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 21:30:02.438 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 21:30:02.438 INFO [stdout]   22:     0x7f84efc786b9 - start_thread
Dec 02 21:30:02.438 INFO [stdout]   23:     0x7f84ef79841c - clone
Dec 02 21:30:02.438 INFO [stdout]   24:                0x0 - <unknown>
Dec 02 21:30:02.438 INFO [stdout] query stack during panic:
Dec 02 21:30:02.438 INFO [stdout] end of query stack
Dec 02 21:30:02.438 INFO [stdout] 
Dec 02 21:30:02.438 INFO [stdout] ---- src/lib.rs -  (line 71) stdout ----
Dec 02 21:30:02.439 INFO [stdout] error: unexpected token: `...`
Dec 02 21:30:02.439 INFO [stdout]  --> src/lib.rs:78:10
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 9 |         (... paint qr.get_module(x, y) ...)
Dec 02 21:30:02.439 INFO [stdout]   |          ^^^
Dec 02 21:30:02.439 INFO [stdout] help: use `..` for an exclusive range
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 9 |         (.. paint qr.get_module(x, y) ...)
Dec 02 21:30:02.439 INFO [stdout]   |          ^^
Dec 02 21:30:02.439 INFO [stdout] help: or `..=` for an inclusive range
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 9 |         (..= paint qr.get_module(x, y) ...)
Dec 02 21:30:02.439 INFO [stdout]   |          ^^^
Dec 02 21:30:02.439 INFO [stdout] 
Dec 02 21:30:02.439 INFO [stdout] error: expected one of `!`, `)`, `,`, `.`, `::`, `?`, `{`, or an operator, found `qr`
Dec 02 21:30:02.439 INFO [stdout]  --> src/lib.rs:78:20
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 9 |         (... paint qr.get_module(x, y) ...)
Dec 02 21:30:02.439 INFO [stdout]   |                    ^^ expected one of 8 possible tokens here
Dec 02 21:30:02.439 INFO [stdout] 
Dec 02 21:30:02.439 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `QrSegment`
Dec 02 21:30:02.439 INFO [stdout]  --> src/lib.rs:73:12
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 4 | let segs = QrSegment::make_segments(&chrs);
Dec 02 21:30:02.439 INFO [stdout]   |            ^^^^^^^^^ use of undeclared type or module `QrSegment`
Dec 02 21:30:02.439 INFO [stdout] 
Dec 02 21:30:02.439 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `QrCode`
Dec 02 21:30:02.439 INFO [stdout]  --> src/lib.rs:74:10
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 5 | let qr = QrCode::encode_segments_advanced(
Dec 02 21:30:02.439 INFO [stdout]   |          ^^^^^^ use of undeclared type or module `QrCode`
Dec 02 21:30:02.439 INFO [stdout] 
Dec 02 21:30:02.439 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `QrCodeEcc`
Dec 02 21:30:02.439 INFO [stdout]  --> src/lib.rs:75:12
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 6 |     &segs, QrCodeEcc::High, 5, 5, Some(Mask::new(2)), false).unwrap();
Dec 02 21:30:02.439 INFO [stdout]   |            ^^^^^^^^^ use of undeclared type or module `QrCodeEcc`
Dec 02 21:30:02.439 INFO [stdout] 
Dec 02 21:30:02.439 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Mask`
Dec 02 21:30:02.439 INFO [stdout]  --> src/lib.rs:75:40
Dec 02 21:30:02.439 INFO [stdout]   |
Dec 02 21:30:02.439 INFO [stdout] 6 |     &segs, QrCodeEcc::High, 5, 5, Some(Mask::new(2)), false).unwrap();
Dec 02 21:30:02.439 INFO [stdout]   |                                        ^^^^ use of undeclared type or module `Mask`
Dec 02 21:30:02.439 INFO [stdout] 
Dec 02 21:30:02.439 INFO [stdout] thread 'src/lib.rs -  (line 71)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 02 21:30:02.439 INFO [stdout] stack backtrace:
Dec 02 21:30:02.439 INFO [stdout]    0:     0x7f84f011090f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 21:30:02.439 INFO [stdout]    1:     0x7f84f00f5897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 21:30:02.439 INFO [stdout]    2:     0x7f84f011bcef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 21:30:02.439 INFO [stdout]    3:     0x7f84f011b9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 21:30:02.439 INFO [stdout]    4:     0x7f84f22a6951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 02 21:30:02.439 INFO [stdout]    5:     0x7f84f011c4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panicking.rs:480
Dec 02 21:30:02.439 INFO [stdout]    6:     0x5560be482b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panicking.rs:410
Dec 02 21:30:02.439 INFO [stdout]    7:     0x5560be616cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 02 21:30:02.439 INFO [stdout]                                at librustdoc/test.rs:332
Dec 02 21:30:02.439 INFO [stdout]                                at librustdoc/test.rs:596
Dec 02 21:30:02.439 INFO [stdout]    8:     0x5560be5cc1f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 02 21:30:02.439 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 21:30:02.439 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 02 21:30:02.439 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 02 21:30:02.439 INFO [stdout]    9:     0x5560be3d0601 - syntax::with_globals::hc9a23e436a64729f
Dec 02 21:30:02.439 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 02 21:30:02.439 INFO [stdout]   10:     0x5560be482dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 02 21:30:02.439 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 21:30:02.439 INFO [stdout]   11:     0x7f84f0129cd9 - __rust_maybe_catch_panic
Dec 02 21:30:02.439 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:30:02.439 INFO [stdout]   12:     0x5560be4a5f49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:30:02.439 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:30:02.439 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 02 21:30:02.439 INFO [stdout]   13:     0x5560be5e4eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 02 21:30:02.439 INFO [stdout]                                at librustdoc/test.rs:593
Dec 02 21:30:02.439 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:30:02.439 INFO [stdout]   14:     0x7f84f178b022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 02 21:30:02.439 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 21:30:02.439 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:30:02.439 INFO [stdout]   15:     0x7f84f0129cd9 - __rust_maybe_catch_panic
Dec 02 21:30:02.439 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:30:02.439 INFO [stdout]   16:     0x7f84f17b3462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:30:02.440 INFO [stdout]                                at libtest/lib.rs:1423
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 21:30:02.440 INFO [stdout]   17:     0x7f84f17b4204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 21:30:02.440 INFO [stdout]   18:     0x7f84f0129cd9 - __rust_maybe_catch_panic
Dec 02 21:30:02.440 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 02 21:30:02.440 INFO [stdout]   19:     0x7f84f179c94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 21:30:02.440 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 02 21:30:02.440 INFO [stdout]   20:     0x7f84f0116c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 02 21:30:02.440 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 21:30:02.440 INFO [stdout]   21:     0x7f84f00ec4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 02 21:30:02.440 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 21:30:02.440 INFO [stdout]   22:     0x7f84efc786b9 - start_thread
Dec 02 21:30:02.440 INFO [stdout]   23:     0x7f84ef79841c - clone
Dec 02 21:30:02.440 INFO [stdout]   24:                0x0 - <unknown>
Dec 02 21:30:02.440 INFO [stdout] query stack during panic:
Dec 02 21:30:02.440 INFO [stdout] end of query stack
Dec 02 21:30:02.440 INFO [stdout] 
Dec 02 21:30:02.440 INFO [stdout] 
Dec 02 21:30:02.440 INFO [stdout] failures:
Dec 02 21:30:02.440 INFO [stdout]     src/lib.rs -  (line 63)
Dec 02 21:30:02.440 INFO [stdout]     src/lib.rs -  (line 71)
Dec 02 21:30:02.440 INFO [stdout] 
Dec 02 21:30:02.440 INFO [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:30:02.440 INFO [stdout] 
Dec 02 21:30:02.446 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 02 21:30:02.448 INFO [stderr] su: No module specific data is present
Dec 02 21:30:02.866 INFO running `"docker" "inspect" "fbe50e2853ef9ddeeb64e65894d2112a57033f8d3694d340ecbab85b708ba309"`
Dec 02 21:30:03.131 INFO running `"docker" "rm" "-f" "fbe50e2853ef9ddeeb64e65894d2112a57033f8d3694d340ecbab85b708ba309"`
Dec 02 21:30:03.311 INFO [stdout] fbe50e2853ef9ddeeb64e65894d2112a57033f8d3694d340ecbab85b708ba309
