Oct 15 17:45:18.493 INFO testing staticfraction-0.0.1 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1 Oct 15 17:45:18.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 15 17:45:18.940 INFO blam! 089489b8eefb35153bc9ed5dd55ac0e4eb5c99479c1dbbed4119477e7056a4df Oct 15 17:45:18.943 INFO running `"docker" "start" "-a" "089489b8eefb35153bc9ed5dd55ac0e4eb5c99479c1dbbed4119477e7056a4df"` Oct 15 17:45:20.147 INFO kablam! usermod: no changes Oct 15 17:45:20.227 INFO kablam! Compiling num-complex v0.2.1 Oct 15 17:45:20.227 INFO kablam! Compiling num-bigint v0.2.0 Oct 15 17:45:20.230 INFO kablam! Compiling num-iter v0.1.37 Oct 15 17:45:23.887 INFO kablam! Compiling num-rational v0.2.1 Oct 15 17:45:26.162 INFO kablam! Compiling num v0.2.0 Oct 15 17:45:26.613 INFO kablam! Compiling staticfraction v0.0.1 (/source) Oct 15 17:45:27.391 INFO kablam! warning: method is never used: `min_numerator` Oct 15 17:45:27.391 INFO kablam! --> src/lib.rs:129:5 Oct 15 17:45:27.391 INFO kablam! | Oct 15 17:45:27.391 INFO kablam! 129 | fn min_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::min_value()) } Oct 15 17:45:27.391 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 17:45:27.391 INFO kablam! | Oct 15 17:45:27.391 INFO kablam! = note: #[warn(dead_code)] on by default Oct 15 17:45:27.391 INFO kablam! Oct 15 17:45:27.391 INFO kablam! warning: method is never used: `max_numerator` Oct 15 17:45:27.391 INFO kablam! --> src/lib.rs:130:5 Oct 15 17:45:27.391 INFO kablam! | Oct 15 17:45:27.391 INFO kablam! 130 | fn max_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::max_value()) } Oct 15 17:45:27.391 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 17:45:27.391 INFO kablam! Oct 15 17:45:27.391 INFO kablam! warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable Oct 15 17:45:27.391 INFO kablam! --> src/lib.rs:28:12 Oct 15 17:45:27.391 INFO kablam! | Oct 15 17:45:27.391 INFO kablam! 28 | #![feature(associated_consts)] Oct 15 17:45:27.391 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 17:45:27.391 INFO kablam! | Oct 15 17:45:27.391 INFO kablam! = note: #[warn(stable_features)] on by default Oct 15 17:45:27.391 INFO kablam! Oct 15 17:45:27.431 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.26s Oct 15 17:45:27.439 INFO kablam! su: No module specific data is present Oct 15 17:45:28.086 INFO running `"docker" "rm" "-f" "089489b8eefb35153bc9ed5dd55ac0e4eb5c99479c1dbbed4119477e7056a4df"` Oct 15 17:45:28.339 INFO blam! 089489b8eefb35153bc9ed5dd55ac0e4eb5c99479c1dbbed4119477e7056a4df Oct 15 17:45:28.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 15 17:45:28.856 INFO blam! 09815d56b7a1b304f879abc14d5127cf457f0f8929075ad87feff868948f937f Oct 15 17:45:28.865 INFO running `"docker" "start" "-a" "09815d56b7a1b304f879abc14d5127cf457f0f8929075ad87feff868948f937f"` Oct 15 17:45:29.976 INFO kablam! usermod: no changes Oct 15 17:45:30.060 INFO kablam! Compiling staticfraction v0.0.1 (/source) Oct 15 17:45:31.219 INFO kablam! warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable Oct 15 17:45:31.219 INFO kablam! --> examples/pt100.rs:1:12 Oct 15 17:45:31.219 INFO kablam! | Oct 15 17:45:31.219 INFO kablam! 1 | #![feature(associated_consts)] Oct 15 17:45:31.219 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 17:45:31.219 INFO kablam! | Oct 15 17:45:31.219 INFO kablam! = note: #[warn(stable_features)] on by default Oct 15 17:45:31.219 INFO kablam! Oct 15 17:45:31.219 INFO kablam! warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable Oct 15 17:45:31.219 INFO kablam! --> examples/demo_constant_propagation.rs:6:12 Oct 15 17:45:31.219 INFO kablam! | Oct 15 17:45:31.219 INFO kablam! 6 | #![feature(associated_consts)] Oct 15 17:45:31.219 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 17:45:31.219 INFO kablam! | Oct 15 17:45:31.219 INFO kablam! = note: #[warn(stable_features)] on by default Oct 15 17:45:31.219 INFO kablam! Oct 15 17:45:31.841 INFO kablam! warning: method is never used: `min_numerator` Oct 15 17:45:31.842 INFO kablam! --> src/lib.rs:129:5 Oct 15 17:45:31.842 INFO kablam! | Oct 15 17:45:31.842 INFO kablam! 129 | fn min_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::min_value()) } Oct 15 17:45:31.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 17:45:31.842 INFO kablam! | Oct 15 17:45:31.842 INFO kablam! = note: #[warn(dead_code)] on by default Oct 15 17:45:31.842 INFO kablam! Oct 15 17:45:31.842 INFO kablam! warning: method is never used: `max_numerator` Oct 15 17:45:31.842 INFO kablam! --> src/lib.rs:130:5 Oct 15 17:45:31.842 INFO kablam! | Oct 15 17:45:31.842 INFO kablam! 130 | fn max_numerator(&self) -> C { D::NUM_OFFSET + D::NUM_FACTOR * C::from(S::max_value()) } Oct 15 17:45:31.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 17:45:31.842 INFO kablam! Oct 15 17:45:31.842 INFO kablam! warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable Oct 15 17:45:31.842 INFO kablam! --> src/lib.rs:28:12 Oct 15 17:45:31.842 INFO kablam! | Oct 15 17:45:31.842 INFO kablam! 28 | #![feature(associated_consts)] Oct 15 17:45:31.842 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 17:45:31.842 INFO kablam! | Oct 15 17:45:31.845 INFO kablam! = note: #[warn(stable_features)] on by default Oct 15 17:45:31.845 INFO kablam! Oct 15 17:45:32.511 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.51s Oct 15 17:45:32.515 INFO kablam! su: No module specific data is present Oct 15 17:45:33.247 INFO running `"docker" "rm" "-f" "09815d56b7a1b304f879abc14d5127cf457f0f8929075ad87feff868948f937f"` Oct 15 17:45:33.552 INFO blam! 09815d56b7a1b304f879abc14d5127cf457f0f8929075ad87feff868948f937f Oct 15 17:45:33.562 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 15 17:45:34.035 INFO blam! 5374b04eea698728f4fa542314b156af17f41ebb887f5f686a5e6d78e3ba5d1f Oct 15 17:45:34.055 INFO running `"docker" "start" "-a" "5374b04eea698728f4fa542314b156af17f41ebb887f5f686a5e6d78e3ba5d1f"` Oct 15 17:45:35.266 INFO kablam! usermod: no changes Oct 15 17:45:35.335 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.03s Oct 15 17:45:35.347 INFO kablam! Running /target/debug/deps/staticfraction-4224855ed2ab69c9 Oct 15 17:45:35.348 INFO blam! Oct 15 17:45:35.348 INFO blam! running 1 test Oct 15 17:45:35.356 INFO blam! test tests::it_works ... ok Oct 15 17:45:35.356 INFO kablam! Doc-tests staticfraction Oct 15 17:45:35.356 INFO blam! Oct 15 17:45:35.356 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 15 17:45:35.356 INFO blam! Oct 15 17:45:36.821 INFO blam! Oct 15 17:45:36.822 INFO blam! running 2 tests Oct 15 17:45:38.203 INFO blam! test src/lib.rs - (line 13) ... FAILED Oct 15 17:45:38.956 INFO blam! test src/lib.rs - StaticFractionDescription (line 57) ... ok Oct 15 17:45:38.958 INFO blam! Oct 15 17:45:38.958 INFO blam! failures: Oct 15 17:45:38.958 INFO blam! Oct 15 17:45:38.958 INFO blam! ---- src/lib.rs - (line 13) stdout ---- Oct 15 17:45:38.958 INFO blam! error: cannot find macro `prinln!` in this scope Oct 15 17:45:38.958 INFO blam! --> src/lib.rs:14:33 Oct 15 17:45:38.958 INFO blam! | Oct 15 17:45:38.958 INFO blam! 3 | if get_system_voltage() < 3.1 { prinln!("Undervoltage warning!"); } Oct 15 17:45:38.958 INFO blam! | ^^^^^^ help: you could try the macro: `println` Oct 15 17:45:38.958 INFO blam! Oct 15 17:45:38.958 INFO blam! error[E0425]: cannot find function `get_system_voltage` in this scope Oct 15 17:45:38.958 INFO blam! --> src/lib.rs:14:4 Oct 15 17:45:38.958 INFO blam! | Oct 15 17:45:38.958 INFO blam! 3 | if get_system_voltage() < 3.1 { prinln!("Undervoltage warning!"); } Oct 15 17:45:38.958 INFO blam! | ^^^^^^^^^^^^^^^^^^ not found in this scope Oct 15 17:45:38.958 INFO blam! Oct 15 17:45:38.958 INFO blam! thread 'src/lib.rs - (line 13)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13 Oct 15 17:45:38.958 INFO blam! stack backtrace: Oct 15 17:45:38.958 INFO blam! 0: 0x7f10bfd49cde - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h7fa1e90165a4b6b7 Oct 15 17:45:38.958 INFO blam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Oct 15 17:45:38.958 INFO blam! 1: 0x7f10bfd2ed16 - std::sys_common::backtrace::print::hce31971a380b167f Oct 15 17:45:38.958 INFO blam! at libstd/sys_common/backtrace.rs:71 Oct 15 17:45:38.958 INFO blam! at libstd/sys_common/backtrace.rs:59 Oct 15 17:45:38.958 INFO blam! 2: 0x7f10bfd54ddd - std::panicking::default_hook::{{closure}}::h9590c1e09d0fb8eb Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:211 Oct 15 17:45:38.958 INFO blam! 3: 0x7f10bfd54aeb - std::panicking::default_hook::hb1838a6568eb05e3 Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:221 Oct 15 17:45:38.958 INFO blam! 4: 0x7f10c1fd152e - rustc::util::common::panic_hook::hedd6c3f049ede49c Oct 15 17:45:38.958 INFO blam! 5: 0x7f10bfd555a3 - std::panicking::rust_panic_with_hook::h9ad880ee5fc38368 Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:480 Oct 15 17:45:38.958 INFO blam! 6: 0x558e19b0d946 - std::panicking::begin_panic::h002319d180170cab Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:410 Oct 15 17:45:38.958 INFO blam! 7: 0x558e19c90cfb - rustdoc::test::run_test::h51dc9b2c4a315347 Oct 15 17:45:38.958 INFO blam! at librustdoc/test.rs:332 Oct 15 17:45:38.958 INFO blam! 8: 0x558e19c50d17 - >::set::h15d3cbe9fd765f68 Oct 15 17:45:38.958 INFO blam! at librustdoc/test.rs:564 Oct 15 17:45:38.958 INFO blam! at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Oct 15 17:45:38.958 INFO blam! at libsyntax/lib.rs:106 Oct 15 17:45:38.958 INFO blam! at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Oct 15 17:45:38.958 INFO blam! 9: 0x558e19a6984f - syntax::with_globals::h2da9558870ba9fc8 Oct 15 17:45:38.958 INFO blam! at libsyntax/lib.rs:105 Oct 15 17:45:38.958 INFO blam! 10: 0x558e19b0ddda - std::panicking::try::do_call::he2f75333d604f333 Oct 15 17:45:38.958 INFO blam! at librustdoc/test.rs:561 Oct 15 17:45:38.958 INFO blam! at libstd/panic.rs:313 Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:310 Oct 15 17:45:38.958 INFO blam! 11: 0x7f10bfd62f29 - __rust_maybe_catch_panic Oct 15 17:45:38.958 INFO blam! at libpanic_unwind/lib.rs:102 Oct 15 17:45:38.958 INFO blam! 12: 0x558e19b62983 - rustc_driver::in_named_rustc_thread::h5541da8cdf654cd3 Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:289 Oct 15 17:45:38.958 INFO blam! at libstd/panic.rs:392 Oct 15 17:45:38.958 INFO blam! at librustc_driver/lib.rs:1575 Oct 15 17:45:38.958 INFO blam! 13: 0x558e19c669fc - >::call_box::hfb65f4c274be4d0e Oct 15 17:45:38.958 INFO blam! at librustdoc/test.rs:561 Oct 15 17:45:38.958 INFO blam! at liballoc/boxed.rs:672 Oct 15 17:45:38.958 INFO blam! 14: 0x7f10c13b7c52 - >::call_box::he91819c8a530d737 Oct 15 17:45:38.958 INFO blam! at libtest/lib.rs:1461 Oct 15 17:45:38.958 INFO blam! at liballoc/boxed.rs:672 Oct 15 17:45:38.958 INFO blam! 15: 0x7f10bfd62f29 - __rust_maybe_catch_panic Oct 15 17:45:38.958 INFO blam! at libpanic_unwind/lib.rs:102 Oct 15 17:45:38.958 INFO blam! 16: 0x7f10c13deb3d - std::sys_common::backtrace::__rust_begin_short_backtrace::ha5325a24fd096595 Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:289 Oct 15 17:45:38.958 INFO blam! at libstd/panic.rs:392 Oct 15 17:45:38.958 INFO blam! at libtest/lib.rs:1423 Oct 15 17:45:38.958 INFO blam! at libstd/sys_common/backtrace.rs:136 Oct 15 17:45:38.958 INFO blam! 17: 0x7f10c13dfa44 - std::panicking::try::do_call::h2c632c17829d0621 Oct 15 17:45:38.958 INFO blam! at libstd/thread/mod.rs:409 Oct 15 17:45:38.958 INFO blam! at libstd/panic.rs:313 Oct 15 17:45:38.958 INFO blam! at libstd/panicking.rs:310 Oct 15 17:45:38.958 INFO blam! 18: 0x7f10bfd62f29 - __rust_maybe_catch_panic Oct 15 17:45:38.959 INFO blam! at libpanic_unwind/lib.rs:102 Oct 15 17:45:38.959 INFO blam! 19: 0x7f10c13c85a6 - >::call_box::h1a0832645645f090 Oct 15 17:45:38.959 INFO blam! at libstd/panicking.rs:289 Oct 15 17:45:38.959 INFO blam! at libstd/panic.rs:392 Oct 15 17:45:38.959 INFO blam! at libstd/thread/mod.rs:408 Oct 15 17:45:38.959 INFO blam! at liballoc/boxed.rs:672 Oct 15 17:45:38.959 INFO blam! 20: 0x7f10bfd50b0a - std::sys_common::thread::start_thread::h49b8ca61f624f031 Oct 15 17:45:38.959 INFO blam! at liballoc/boxed.rs:682 Oct 15 17:45:38.959 INFO blam! at libstd/sys_common/thread.rs:24 Oct 15 17:45:38.959 INFO blam! 21: 0x7f10bfd25be5 - std::sys::unix::thread::Thread::new::thread_start::hc999bd1fb8f071a1 Oct 15 17:45:38.959 INFO blam! at libstd/sys/unix/thread.rs:90 Oct 15 17:45:38.959 INFO blam! 22: 0x7f10bf8b06b9 - start_thread Oct 15 17:45:38.959 INFO blam! 23: 0x7f10bf3d041c - clone Oct 15 17:45:38.959 INFO blam! 24: 0x0 - Oct 15 17:45:38.959 INFO blam! query stack during panic: Oct 15 17:45:38.959 INFO blam! end of query stack Oct 15 17:45:38.959 INFO blam! Oct 15 17:45:38.959 INFO blam! Oct 15 17:45:38.959 INFO blam! failures: Oct 15 17:45:38.959 INFO blam! src/lib.rs - (line 13) Oct 15 17:45:38.959 INFO blam! Oct 15 17:45:38.959 INFO blam! test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Oct 15 17:45:38.959 INFO blam! Oct 15 17:45:38.973 INFO kablam! error: test failed, to rerun pass '--doc' Oct 15 17:45:38.986 INFO kablam! su: No module specific data is present Oct 15 17:45:40.132 INFO running `"docker" "rm" "-f" "5374b04eea698728f4fa542314b156af17f41ebb887f5f686a5e6d78e3ba5d1f"` Oct 15 17:45:40.367 INFO blam! 5374b04eea698728f4fa542314b156af17f41ebb887f5f686a5e6d78e3ba5d1f