Oct 11 18:08:17.845 INFO testing kailua_check-1.1.0 against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling Oct 11 18:08:17.845 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen Oct 11 18:08:17.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 11 18:08:18.322 INFO blam! c096816f2cf16951f5f5297a4d1866d1756f4865b25eff74c257071c952b2dd6 Oct 11 18:08:18.325 INFO running `"docker" "start" "-a" "c096816f2cf16951f5f5297a4d1866d1756f4865b25eff74c257071c952b2dd6"` Oct 11 18:08:19.366 INFO kablam! usermod: no changes Oct 11 18:08:19.520 INFO kablam! Compiling parse-generics-shim v0.1.1 Oct 11 18:08:19.520 INFO kablam! Compiling kailua_env v1.0.4 Oct 11 18:08:21.191 INFO kablam! Compiling kailua_diag v1.0.4 Oct 11 18:08:22.445 INFO kablam! Compiling kailua_syntax v1.1.0 Oct 11 18:08:30.641 INFO kablam! Compiling kailua_types v1.1.0 Oct 11 18:08:39.908 INFO kablam! Compiling kailua_check v1.1.0 (/source) Oct 11 18:08:41.633 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Oct 11 18:08:41.634 INFO kablam! --> src/options.rs:4:5 Oct 11 18:08:41.634 INFO kablam! | Oct 11 18:08:41.634 INFO kablam! 4 | use std::ascii::AsciiExt; Oct 11 18:08:41.634 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 11 18:08:41.634 INFO kablam! | Oct 11 18:08:41.634 INFO kablam! = note: #[warn(deprecated)] on by default Oct 11 18:08:41.634 INFO kablam! Oct 11 18:08:42.968 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Oct 11 18:08:42.968 INFO kablam! --> src/options.rs:4:5 Oct 11 18:08:42.968 INFO kablam! | Oct 11 18:08:42.968 INFO kablam! 4 | use std::ascii::AsciiExt; Oct 11 18:08:42.968 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 11 18:08:42.968 INFO kablam! | Oct 11 18:08:42.968 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 11 18:08:42.968 INFO kablam! Oct 11 18:08:43.316 INFO kablam! warning: variable does not need to be mutable Oct 11 18:08:43.316 INFO kablam! --> src/env.rs:974:17 Oct 11 18:08:43.316 INFO kablam! | Oct 11 18:08:43.316 INFO kablam! 974 | let mut def = def.expect("Env::ensure_var with an undefined var"); Oct 11 18:08:43.316 INFO kablam! | ----^^^ Oct 11 18:08:43.316 INFO kablam! | | Oct 11 18:08:43.316 INFO kablam! | help: remove this `mut` Oct 11 18:08:43.316 INFO kablam! | Oct 11 18:08:43.316 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 11 18:08:43.316 INFO kablam! Oct 11 18:08:43.337 INFO kablam! warning: variable does not need to be mutable Oct 11 18:08:43.337 INFO kablam! --> src/env.rs:1194:13 Oct 11 18:08:43.337 INFO kablam! | Oct 11 18:08:43.337 INFO kablam! 1194 | let mut def = self.context.ids.entry(id).or_insert_with(|| { Oct 11 18:08:43.337 INFO kablam! | ----^^^ Oct 11 18:08:43.337 INFO kablam! | | Oct 11 18:08:43.337 INFO kablam! | help: remove this `mut` Oct 11 18:08:43.337 INFO kablam! Oct 11 18:08:43.576 INFO kablam! warning: variable does not need to be mutable Oct 11 18:08:43.576 INFO kablam! --> src/check.rs:1302:13 Oct 11 18:08:43.576 INFO kablam! | Oct 11 18:08:43.576 INFO kablam! 1302 | let mut modules = self.pending_modules.last_mut().unwrap(); Oct 11 18:08:43.576 INFO kablam! | ----^^^^^^^ Oct 11 18:08:43.576 INFO kablam! | | Oct 11 18:08:43.576 INFO kablam! | help: remove this `mut` Oct 11 18:08:43.576 INFO kablam! Oct 11 18:08:43.760 INFO kablam! warning: variable does not need to be mutable Oct 11 18:08:43.760 INFO kablam! --> src/check.rs:2882:17 Oct 11 18:08:43.760 INFO kablam! | Oct 11 18:08:43.760 INFO kablam! 2882 | let mut modules = self.pending_modules.last_mut().expect("missing PendingModules"); Oct 11 18:08:43.760 INFO kablam! | ----^^^^^^^ Oct 11 18:08:43.760 INFO kablam! | | Oct 11 18:08:43.760 INFO kablam! | help: remove this `mut` Oct 11 18:08:43.760 INFO kablam! Oct 11 18:08:47.556 INFO kablam! warning: unused import: `std::str` Oct 11 18:08:47.556 INFO kablam! --> src/bin/kailua-check.rs:8:5 Oct 11 18:08:47.556 INFO kablam! | Oct 11 18:08:47.556 INFO kablam! 8 | use std::str; Oct 11 18:08:47.556 INFO kablam! | ^^^^^^^^ Oct 11 18:08:47.556 INFO kablam! | Oct 11 18:08:47.556 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 11 18:08:47.556 INFO kablam! Oct 11 18:08:53.322 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 33.93s Oct 11 18:08:53.329 INFO kablam! su: No module specific data is present Oct 11 18:08:54.180 INFO running `"docker" "rm" "-f" "c096816f2cf16951f5f5297a4d1866d1756f4865b25eff74c257071c952b2dd6"` Oct 11 18:08:54.444 INFO blam! c096816f2cf16951f5f5297a4d1866d1756f4865b25eff74c257071c952b2dd6 Oct 11 18:08:54.446 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run Oct 11 18:08:54.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 11 18:08:54.878 INFO blam! ab9b95376ba39a574d172933805fc2fb673e0b40f5f77d5ae140e1e035521283 Oct 11 18:08:54.885 INFO running `"docker" "start" "-a" "ab9b95376ba39a574d172933805fc2fb673e0b40f5f77d5ae140e1e035521283"` Oct 11 18:08:55.976 INFO kablam! usermod: no changes Oct 11 18:08:56.108 INFO kablam! Compiling kailua_test v1.0.4 Oct 11 18:08:59.120 INFO kablam! Compiling kailua_check v1.1.0 (/source) Oct 11 18:09:01.848 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Oct 11 18:09:01.848 INFO kablam! --> src/options.rs:4:5 Oct 11 18:09:01.848 INFO kablam! | Oct 11 18:09:01.848 INFO kablam! 4 | use std::ascii::AsciiExt; Oct 11 18:09:01.848 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 11 18:09:01.848 INFO kablam! | Oct 11 18:09:01.848 INFO kablam! = note: #[warn(deprecated)] on by default Oct 11 18:09:01.848 INFO kablam! Oct 11 18:09:02.991 INFO kablam! warning: unused import: `std::str` Oct 11 18:09:02.991 INFO kablam! --> src/bin/kailua-check.rs:8:5 Oct 11 18:09:02.991 INFO kablam! | Oct 11 18:09:02.991 INFO kablam! 8 | use std::str; Oct 11 18:09:02.991 INFO kablam! | ^^^^^^^^ Oct 11 18:09:02.991 INFO kablam! | Oct 11 18:09:02.991 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 11 18:09:02.991 INFO kablam! Oct 11 18:09:03.500 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Oct 11 18:09:03.501 INFO kablam! --> src/options.rs:4:5 Oct 11 18:09:03.501 INFO kablam! | Oct 11 18:09:03.501 INFO kablam! 4 | use std::ascii::AsciiExt; Oct 11 18:09:03.502 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 11 18:09:03.502 INFO kablam! | Oct 11 18:09:03.502 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 11 18:09:03.502 INFO kablam! Oct 11 18:09:04.253 INFO kablam! warning: variable does not need to be mutable Oct 11 18:09:04.253 INFO kablam! --> src/env.rs:974:17 Oct 11 18:09:04.253 INFO kablam! | Oct 11 18:09:04.254 INFO kablam! 974 | let mut def = def.expect("Env::ensure_var with an undefined var"); Oct 11 18:09:04.254 INFO kablam! | ----^^^ Oct 11 18:09:04.254 INFO kablam! | | Oct 11 18:09:04.254 INFO kablam! | help: remove this `mut` Oct 11 18:09:04.255 INFO kablam! | Oct 11 18:09:04.255 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 11 18:09:04.255 INFO kablam! Oct 11 18:09:04.277 INFO kablam! warning: variable does not need to be mutable Oct 11 18:09:04.277 INFO kablam! --> src/env.rs:1194:13 Oct 11 18:09:04.277 INFO kablam! | Oct 11 18:09:04.278 INFO kablam! 1194 | let mut def = self.context.ids.entry(id).or_insert_with(|| { Oct 11 18:09:04.278 INFO kablam! | ----^^^ Oct 11 18:09:04.278 INFO kablam! | | Oct 11 18:09:04.278 INFO kablam! | help: remove this `mut` Oct 11 18:09:04.279 INFO kablam! Oct 11 18:09:04.596 INFO kablam! warning: variable does not need to be mutable Oct 11 18:09:04.596 INFO kablam! --> src/check.rs:1302:13 Oct 11 18:09:04.596 INFO kablam! | Oct 11 18:09:04.596 INFO kablam! 1302 | let mut modules = self.pending_modules.last_mut().unwrap(); Oct 11 18:09:04.596 INFO kablam! | ----^^^^^^^ Oct 11 18:09:04.596 INFO kablam! | | Oct 11 18:09:04.596 INFO kablam! | help: remove this `mut` Oct 11 18:09:04.596 INFO kablam! Oct 11 18:09:05.004 INFO kablam! warning: variable does not need to be mutable Oct 11 18:09:05.004 INFO kablam! --> src/check.rs:2882:17 Oct 11 18:09:05.004 INFO kablam! | Oct 11 18:09:05.004 INFO kablam! 2882 | let mut modules = self.pending_modules.last_mut().expect("missing PendingModules"); Oct 11 18:09:05.004 INFO kablam! | ----^^^^^^^ Oct 11 18:09:05.004 INFO kablam! | | Oct 11 18:09:05.004 INFO kablam! | help: remove this `mut` Oct 11 18:09:05.004 INFO kablam! Oct 11 18:09:12.792 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 16.78s Oct 11 18:09:12.800 INFO kablam! su: No module specific data is present Oct 11 18:09:14.202 INFO running `"docker" "rm" "-f" "ab9b95376ba39a574d172933805fc2fb673e0b40f5f77d5ae140e1e035521283"` Oct 11 18:09:14.464 INFO blam! ab9b95376ba39a574d172933805fc2fb673e0b40f5f77d5ae140e1e035521283 Oct 11 18:09:14.473 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen Oct 11 18:09:14.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"` Oct 11 18:09:14.972 INFO blam! 3f9f552618e7d2cff85de3404585dc9450299591e74335f971d68f89bcf3f640 Oct 11 18:09:14.974 INFO running `"docker" "start" "-a" "3f9f552618e7d2cff85de3404585dc9450299591e74335f971d68f89bcf3f640"` Oct 11 18:09:15.607 INFO kablam! usermod: no changes Oct 11 18:09:15.716 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.08s Oct 11 18:09:15.728 INFO kablam! Running /target/debug/deps/kailua_check-0a980f34f6888b8b Oct 11 18:09:15.731 INFO blam! Oct 11 18:09:15.731 INFO blam! running 1 test Oct 11 18:09:15.731 INFO blam! test env::test_context_is_send_and_sync ... ok Oct 11 18:09:15.731 INFO blam! Oct 11 18:09:15.731 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 11 18:09:15.731 INFO blam! Oct 11 18:09:15.732 INFO kablam! Running /target/debug/deps/kailua_check-d138f6b8549b8a69 Oct 11 18:09:15.733 INFO blam! Oct 11 18:09:15.733 INFO blam! running 0 tests Oct 11 18:09:15.733 INFO blam! Oct 11 18:09:15.733 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 11 18:09:15.733 INFO blam! Oct 11 18:09:15.734 INFO kablam! Running /target/debug/deps/kailua_check_test-f6547413bb9c8390 Oct 11 18:09:15.738 INFO kablam! thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:355:21 Oct 11 18:09:15.738 INFO kablam! stack backtrace: Oct 11 18:09:15.793 INFO kablam! 0: 0x55f572365f7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h52ace5b3d4e95617 Oct 11 18:09:15.794 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 11 18:09:15.794 INFO kablam! 1: 0x55f57236f0b6 - std::sys_common::backtrace::print::h6cfc8a66009c1cc9 Oct 11 18:09:15.794 INFO kablam! at libstd/sys_common/backtrace.rs:71 Oct 11 18:09:15.794 INFO kablam! at libstd/sys_common/backtrace.rs:59 Oct 11 18:09:15.794 INFO kablam! 2: 0x55f572369b3d - std::panicking::default_hook::{{closure}}::h47bedf778bf88480 Oct 11 18:09:15.796 INFO kablam! at libstd/panicking.rs:211 Oct 11 18:09:15.796 INFO kablam! 3: 0x55f5723698b0 - std::panicking::default_hook::h1ef46fa7cd894809 Oct 11 18:09:15.796 INFO kablam! at libstd/panicking.rs:227 Oct 11 18:09:15.796 INFO kablam! 4: 0x55f57236a1ec - std::panicking::rust_panic_with_hook::h05510fde8841c579 Oct 11 18:09:15.796 INFO kablam! at libstd/panicking.rs:476 Oct 11 18:09:15.796 INFO kablam! 5: 0x55f572369da9 - std::panicking::continue_panic_fmt::h6e11f50e47f94b00 Oct 11 18:09:15.796 INFO kablam! at libstd/panicking.rs:390 Oct 11 18:09:15.796 INFO kablam! 6: 0x55f572369ca5 - rust_begin_unwind Oct 11 18:09:15.796 INFO kablam! at libstd/panicking.rs:325 Oct 11 18:09:15.796 INFO kablam! 7: 0x55f5723b015b - core::panicking::panic_fmt::hf99aac1e278ac2e5 Oct 11 18:09:15.804 INFO kablam! at libcore/panicking.rs:77 Oct 11 18:09:15.804 INFO kablam! 8: 0x55f5723b008a - core::panicking::panic::hf8fbd9f6b140980c Oct 11 18:09:15.804 INFO kablam! at libcore/panicking.rs:52 Oct 11 18:09:15.806 INFO kablam! 9: 0x55f571b9a2f0 - >::unwrap::h34eb76e2db308f17 Oct 11 18:09:15.806 INFO kablam! at libcore/macros.rs:20 Oct 11 18:09:15.806 INFO kablam! 10: 0x55f571c5c8d6 - >::new::h0f6ff2308f965041 Oct 11 18:09:15.806 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/kailua_test-1.0.4/src/lib.rs:649 Oct 11 18:09:15.806 INFO kablam! 11: 0x55f571c44a89 - kailua_check_test::main::h47ea8a05dcefb9a6 Oct 11 18:09:15.806 INFO kablam! at tests/kailua-check-test.rs:109 Oct 11 18:09:15.806 INFO kablam! 12: 0x55f571c3956f - std::rt::lang_start::{{closure}}::hf2dc91ee74fdd505 Oct 11 18:09:15.806 INFO kablam! at libstd/rt.rs:74 Oct 11 18:09:15.806 INFO kablam! 13: 0x55f572369c42 - std::panicking::try::do_call::h12551105aa669869 Oct 11 18:09:15.806 INFO kablam! at libstd/rt.rs:59 Oct 11 18:09:15.806 INFO kablam! at libstd/panicking.rs:310 Oct 11 18:09:15.806 INFO kablam! 14: 0x55f57237a289 - __rust_maybe_catch_panic Oct 11 18:09:15.806 INFO kablam! at libpanic_unwind/lib.rs:102 Oct 11 18:09:15.806 INFO kablam! 15: 0x55f57235eb15 - std::rt::lang_start_internal::h10c9f3c0b8607f1f Oct 11 18:09:15.806 INFO kablam! at libstd/panicking.rs:289 Oct 11 18:09:15.806 INFO kablam! at libstd/panic.rs:392 Oct 11 18:09:15.806 INFO kablam! at libstd/rt.rs:58 Oct 11 18:09:15.806 INFO kablam! 16: 0x55f571c39547 - std::rt::lang_start::h43491a17012846a2 Oct 11 18:09:15.806 INFO kablam! at libstd/rt.rs:74 Oct 11 18:09:15.806 INFO kablam! 17: 0x55f571c44b69 - main Oct 11 18:09:15.806 INFO kablam! 18: 0x7f559523082f - __libc_start_main Oct 11 18:09:15.806 INFO kablam! 19: 0x55f571b270a8 - _start Oct 11 18:09:15.806 INFO kablam! 20: 0x0 - Oct 11 18:09:15.807 INFO kablam! error: test failed, to rerun pass '--test kailua-check-test' Oct 11 18:09:15.812 INFO kablam! su: No module specific data is present Oct 11 18:09:16.190 INFO running `"docker" "rm" "-f" "3f9f552618e7d2cff85de3404585dc9450299591e74335f971d68f89bcf3f640"` Oct 11 18:09:16.284 INFO blam! 3f9f552618e7d2cff85de3404585dc9450299591e74335f971d68f89bcf3f640