Dec 15 15:26:49.871 INFO testing ewasm_api-0.5.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 15:26:49.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"` Dec 15 15:26:50.516 INFO [stdout] ebaf6de7bc2d1c4fc00274c0960efe5c1c35119d6f738571d61b63a1390b993e Dec 15 15:26:50.523 INFO running `"docker" "start" "-a" "ebaf6de7bc2d1c4fc00274c0960efe5c1c35119d6f738571d61b63a1390b993e"` Dec 15 15:26:51.775 INFO [stderr] usermod: no changes Dec 15 15:26:51.829 INFO [stderr] Compiling ewasm_api v0.5.0 (/source) Dec 15 15:26:52.926 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s Dec 15 15:26:52.929 INFO [stderr] su: No module specific data is present Dec 15 15:26:53.667 INFO running `"docker" "inspect" "ebaf6de7bc2d1c4fc00274c0960efe5c1c35119d6f738571d61b63a1390b993e"` Dec 15 15:26:53.892 INFO running `"docker" "rm" "-f" "ebaf6de7bc2d1c4fc00274c0960efe5c1c35119d6f738571d61b63a1390b993e"` Dec 15 15:26:54.247 INFO [stdout] ebaf6de7bc2d1c4fc00274c0960efe5c1c35119d6f738571d61b63a1390b993e Dec 15 15:26:54.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"` Dec 15 15:26:54.839 INFO [stdout] 84344372d716df486d704219f7d6dd263ef42f67efd49510e94fd7fa65ead25e Dec 15 15:26:54.842 INFO running `"docker" "start" "-a" "84344372d716df486d704219f7d6dd263ef42f67efd49510e94fd7fa65ead25e"` Dec 15 15:26:56.506 INFO [stderr] usermod: no changes Dec 15 15:26:56.579 INFO [stderr] Compiling ewasm_api v0.5.0 (/source) Dec 15 15:26:57.879 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.32s Dec 15 15:26:57.879 INFO [stderr] su: No module specific data is present Dec 15 15:26:58.780 INFO running `"docker" "inspect" "84344372d716df486d704219f7d6dd263ef42f67efd49510e94fd7fa65ead25e"` Dec 15 15:26:59.107 INFO running `"docker" "rm" "-f" "84344372d716df486d704219f7d6dd263ef42f67efd49510e94fd7fa65ead25e"` Dec 15 15:26:59.427 INFO [stdout] 84344372d716df486d704219f7d6dd263ef42f67efd49510e94fd7fa65ead25e Dec 15 15:26:59.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"` Dec 15 15:27:00.116 INFO [stdout] 70a2700f5fd78ca9f57249922392fc79dfae75a1dcde21fd028af39c2f1b7ba9 Dec 15 15:27:00.119 INFO running `"docker" "start" "-a" "70a2700f5fd78ca9f57249922392fc79dfae75a1dcde21fd028af39c2f1b7ba9"` Dec 15 15:27:01.691 INFO [stderr] usermod: no changes Dec 15 15:27:01.759 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 15 15:27:01.763 INFO [stderr] Running /target/debug/deps/ewasm_api-b795262d7c2b5772 Dec 15 15:27:01.771 INFO [stderr] Doc-tests ewasm_api Dec 15 15:27:01.771 INFO [stdout] Dec 15 15:27:01.771 INFO [stdout] running 0 tests Dec 15 15:27:01.771 INFO [stdout] Dec 15 15:27:01.771 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 15:27:01.771 INFO [stdout] Dec 15 15:27:02.843 INFO [stdout] Dec 15 15:27:02.843 INFO [stdout] running 1 test Dec 15 15:27:04.191 INFO [stdout] test src/lib.rs - Vec (line 10) ... FAILED Dec 15 15:27:04.191 INFO [stdout] Dec 15 15:27:04.191 INFO [stdout] failures: Dec 15 15:27:04.191 INFO [stdout] Dec 15 15:27:04.191 INFO [stdout] ---- src/lib.rs - Vec (line 10) stdout ---- Dec 15 15:27:04.191 INFO [stdout] error[E0412]: cannot find type `Hash` in this scope Dec 15 15:27:04.191 INFO [stdout] --> src/lib.rs:17:12 Dec 15 15:27:04.191 INFO [stdout] | Dec 15 15:27:04.191 INFO [stdout] 8 | let a: Hash = block_hash(1); Dec 15 15:27:04.191 INFO [stdout] | ^^^^ not found in this scope Dec 15 15:27:04.191 INFO [stdout] help: possible candidate is found in another module, you can import it into scope Dec 15 15:27:04.191 INFO [stdout] | Dec 15 15:27:04.191 INFO [stdout] 4 | use std::hash::Hash; Dec 15 15:27:04.191 INFO [stdout] | Dec 15 15:27:04.191 INFO [stdout] Dec 15 15:27:04.191 INFO [stdout] error[E0580]: main function has wrong type Dec 15 15:27:04.191 INFO [stdout] --> src/lib.rs:16:1 Dec 15 15:27:04.191 INFO [stdout] | Dec 15 15:27:04.191 INFO [stdout] 7 | pub extern "C" fn main() { Dec 15 15:27:04.191 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ expected "Rust" fn, found "C" fn Dec 15 15:27:04.191 INFO [stdout] | Dec 15 15:27:04.191 INFO [stdout] = note: expected type `fn()` Dec 15 15:27:04.191 INFO [stdout] found type `extern "C" fn()` Dec 15 15:27:04.191 INFO [stdout] Dec 15 15:27:04.191 INFO [stdout] thread 'src/lib.rs - Vec (line 10)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 15 15:27:04.191 INFO [stdout] stack backtrace: Dec 15 15:27:04.191 INFO [stdout] 0: 0x7f3efb2baf63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 15:27:04.191 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 15:27:04.191 INFO [stdout] 1: 0x7f3efb2b1fc8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 15:27:04.191 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 15:27:04.191 INFO [stdout] 2: 0x7f3efb2b7242 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 15:27:04.191 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 15:27:04.191 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 15:27:04.191 INFO [stdout] 3: 0x7f3efb2b6f37 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 15:27:04.191 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 15:27:04.191 INFO [stdout] 4: 0x7f3efd4c2121 - rustc::util::common::panic_hook::h9ea0dae535cf4332 Dec 15 15:27:04.191 INFO [stdout] 5: 0x7f3efb2b7a29 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 15:27:04.191 INFO [stdout] at src/libstd/panicking.rs:491 Dec 15 15:27:04.191 INFO [stdout] 6: 0x56014640e464 - std::panicking::begin_panic::h27ff8b2ead861036 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 15 15:27:04.191 INFO [stdout] 7: 0x5601465833f9 - rustdoc::test::run_test::h2c651d061c730af3 Dec 15 15:27:04.191 INFO [stdout] at src/librustdoc/test.rs:326 Dec 15 15:27:04.191 INFO [stdout] 8: 0x560146486970 - >::set::hb2279029c711f1aa Dec 15 15:27:04.191 INFO [stdout] at src/librustdoc/test.rs:653 Dec 15 15:27:04.191 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:123 Dec 15 15:27:04.191 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 15:27:04.191 INFO [stdout] 9: 0x5601464791cf - syntax::with_globals::hdce0de15652917e2 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:122 Dec 15 15:27:04.191 INFO [stdout] 10: 0x56014640e6c4 - std::panicking::try::do_call::h894d00d7135d3e7e Dec 15 15:27:04.191 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 15:27:04.191 INFO [stdout] 11: 0x7f3efb2d4669 - __rust_maybe_catch_panic Dec 15 15:27:04.191 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 15:27:04.191 INFO [stdout] 12: 0x560146463a19 - rustc_driver::in_named_rustc_thread::hf3fa0f90a98912b5 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/librustc_driver/lib.rs:1556 Dec 15 15:27:04.191 INFO [stdout] 13: 0x56014655a5a0 - >::call_box::h7655e33ec4e73ffe Dec 15 15:27:04.191 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 15:27:04.191 INFO [stdout] 14: 0x7f3efc920e12 - >::call_box::h44030fd31218bed2 Dec 15 15:27:04.191 INFO [stdout] at src/libtest/lib.rs:1476 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 15:27:04.191 INFO [stdout] 15: 0x7f3efb2d4669 - __rust_maybe_catch_panic Dec 15 15:27:04.191 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 15:27:04.191 INFO [stdout] 16: 0x7f3efc93f407 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 15:27:04.191 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 15:27:04.191 INFO [stdout] 17: 0x7f3efc919314 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 15 15:27:04.191 INFO [stdout] 18: 0x7f3efc919904 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 15:27:04.191 INFO [stdout] 19: 0x7f3efb2d4669 - __rust_maybe_catch_panic Dec 15 15:27:04.191 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 15:27:04.191 INFO [stdout] 20: 0x7f3efc920fcc - >::call_box::h8ae063aff93ccdb6 Dec 15 15:27:04.191 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 15:27:04.192 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 15:27:04.192 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 15 15:27:04.192 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 15:27:04.192 INFO [stdout] 21: 0x7f3efb2c7b0d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 15 15:27:04.192 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 15 15:27:04.192 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 15:27:04.192 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 15:27:04.192 INFO [stdout] 22: 0x7f3efb03b6b9 - start_thread Dec 15 15:27:04.192 INFO [stdout] 23: 0x7f3efa95341c - clone Dec 15 15:27:04.192 INFO [stdout] 24: 0x0 - Dec 15 15:27:04.192 INFO [stdout] query stack during panic: Dec 15 15:27:04.192 INFO [stdout] end of query stack Dec 15 15:27:04.192 INFO [stdout] Dec 15 15:27:04.192 INFO [stdout] Dec 15 15:27:04.192 INFO [stdout] failures: Dec 15 15:27:04.192 INFO [stdout] src/lib.rs - Vec (line 10) Dec 15 15:27:04.192 INFO [stdout] Dec 15 15:27:04.192 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 15:27:04.192 INFO [stdout] Dec 15 15:27:04.198 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 15 15:27:04.198 INFO [stderr] su: No module specific data is present Dec 15 15:27:04.639 INFO running `"docker" "inspect" "70a2700f5fd78ca9f57249922392fc79dfae75a1dcde21fd028af39c2f1b7ba9"` Dec 15 15:27:04.717 INFO running `"docker" "rm" "-f" "70a2700f5fd78ca9f57249922392fc79dfae75a1dcde21fd028af39c2f1b7ba9"` Dec 15 15:27:04.798 INFO [stdout] 70a2700f5fd78ca9f57249922392fc79dfae75a1dcde21fd028af39c2f1b7ba9