Dec 07 03:38:46.253 INFO testing pseudoterm-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 03:38:46.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 03:38:46.543 INFO [stdout] f42b1c2d47908ea6b81490ef6a2917eabd2428d4c987a073e2434f1d83d0ba8f Dec 07 03:38:46.548 INFO running `"docker" "start" "-a" "f42b1c2d47908ea6b81490ef6a2917eabd2428d4c987a073e2434f1d83d0ba8f"` Dec 07 03:38:47.022 INFO [stderr] usermod: no changes Dec 07 03:38:47.063 INFO [stderr] Compiling pseudoterm v0.1.1 (/source) Dec 07 03:38:47.655 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s Dec 07 03:38:47.658 INFO [stderr] su: No module specific data is present Dec 07 03:38:48.106 INFO running `"docker" "inspect" "f42b1c2d47908ea6b81490ef6a2917eabd2428d4c987a073e2434f1d83d0ba8f"` Dec 07 03:38:48.402 INFO running `"docker" "rm" "-f" "f42b1c2d47908ea6b81490ef6a2917eabd2428d4c987a073e2434f1d83d0ba8f"` Dec 07 03:38:48.708 INFO [stdout] f42b1c2d47908ea6b81490ef6a2917eabd2428d4c987a073e2434f1d83d0ba8f Dec 07 03:38:48.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 03:38:49.070 INFO [stdout] 717c8c0324faf4ae7611a8d736854e907950c44e801caa28d06b896318ff932d Dec 07 03:38:49.072 INFO running `"docker" "start" "-a" "717c8c0324faf4ae7611a8d736854e907950c44e801caa28d06b896318ff932d"` Dec 07 03:38:49.562 INFO [stderr] usermod: no changes Dec 07 03:38:49.602 INFO [stderr] Compiling pseudoterm v0.1.1 (/source) Dec 07 03:38:50.796 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.21s Dec 07 03:38:50.801 INFO [stderr] su: No module specific data is present Dec 07 03:38:51.075 INFO running `"docker" "inspect" "717c8c0324faf4ae7611a8d736854e907950c44e801caa28d06b896318ff932d"` Dec 07 03:38:51.178 INFO running `"docker" "rm" "-f" "717c8c0324faf4ae7611a8d736854e907950c44e801caa28d06b896318ff932d"` Dec 07 03:38:51.423 INFO [stdout] 717c8c0324faf4ae7611a8d736854e907950c44e801caa28d06b896318ff932d Dec 07 03:38:51.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 03:38:51.877 INFO [stdout] 30ca41bdc267d561390454226eff4c4b5cd4ae45105044cce5d1e03fd125296c Dec 07 03:38:51.882 INFO running `"docker" "start" "-a" "30ca41bdc267d561390454226eff4c4b5cd4ae45105044cce5d1e03fd125296c"` Dec 07 03:38:52.587 INFO [stderr] usermod: no changes Dec 07 03:38:52.645 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 07 03:38:52.660 INFO [stderr] Running /target/debug/deps/pseudoterm-3a2285e02616747f Dec 07 03:38:52.660 INFO [stdout] Dec 07 03:38:52.660 INFO [stdout] running 0 tests Dec 07 03:38:52.660 INFO [stdout] Dec 07 03:38:52.660 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:38:52.660 INFO [stdout] Dec 07 03:38:52.664 INFO [stderr] Doc-tests pseudoterm Dec 07 03:38:53.410 INFO [stdout] Dec 07 03:38:53.410 INFO [stdout] running 1 test Dec 07 03:38:54.354 INFO [stdout] test src/winsize.rs - winsize::get_size (line 31) ... FAILED Dec 07 03:38:54.354 INFO [stdout] Dec 07 03:38:54.354 INFO [stdout] failures: Dec 07 03:38:54.354 INFO [stdout] Dec 07 03:38:54.354 INFO [stdout] ---- src/winsize.rs - winsize::get_size (line 31) stdout ---- Dec 07 03:38:54.354 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `WinsizeSetter` Dec 07 03:38:54.354 INFO [stdout] --> src/winsize.rs:32:1 Dec 07 03:38:54.354 INFO [stdout] | Dec 07 03:38:54.354 INFO [stdout] 3 | WinsizeSetter::new(fd)?.get() Dec 07 03:38:54.354 INFO [stdout] | ^^^^^^^^^^^^^ use of undeclared type or module `WinsizeSetter` Dec 07 03:38:54.354 INFO [stdout] Dec 07 03:38:54.354 INFO [stdout] error[E0425]: cannot find value `fd` in this scope Dec 07 03:38:54.354 INFO [stdout] --> src/winsize.rs:32:20 Dec 07 03:38:54.354 INFO [stdout] | Dec 07 03:38:54.354 INFO [stdout] 3 | WinsizeSetter::new(fd)?.get() Dec 07 03:38:54.354 INFO [stdout] | ^^ not found in this scope Dec 07 03:38:54.354 INFO [stdout] Dec 07 03:38:54.354 INFO [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`) Dec 07 03:38:54.354 INFO [stdout] --> src/winsize.rs:32:1 Dec 07 03:38:54.354 INFO [stdout] | Dec 07 03:38:54.354 INFO [stdout] 3 | WinsizeSetter::new(fd)?.get() Dec 07 03:38:54.354 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` Dec 07 03:38:54.354 INFO [stdout] | Dec 07 03:38:54.354 INFO [stdout] = help: the trait `std::ops::Try` is not implemented for `()` Dec 07 03:38:54.354 INFO [stdout] = note: required by `std::ops::Try::from_error` Dec 07 03:38:54.354 INFO [stdout] Dec 07 03:38:54.354 INFO [stdout] thread 'src/winsize.rs - winsize::get_size (line 31)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:320:13 Dec 07 03:38:54.354 INFO [stdout] stack backtrace: Dec 07 03:38:54.354 INFO [stdout] 0: 0x7f19d3ce3c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 03:38:54.354 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 03:38:54.354 INFO [stdout] 1: 0x7f19d3cdb398 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 03:38:54.354 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 03:38:54.354 INFO [stdout] 2: 0x7f19d3ce06f2 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 03:38:54.354 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 03:38:54.354 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 03:38:54.354 INFO [stdout] 3: 0x7f19d3ce03dc - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 03:38:54.354 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 03:38:54.354 INFO [stdout] 4: 0x7f19d5ed6be3 - rustc::util::common::panic_hook::hee3fbe716b3fcfcb Dec 07 03:38:54.354 INFO [stdout] 5: 0x7f19d3ce0ed9 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 03:38:54.354 INFO [stdout] at src/libstd/panicking.rs:495 Dec 07 03:38:54.354 INFO [stdout] 6: 0x560c262247e4 - std::panicking::begin_panic::ha25a627474d4e5da Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425 Dec 07 03:38:54.354 INFO [stdout] 7: 0x560c263549ee - >::set::h6fba450d915d3ae0 Dec 07 03:38:54.354 INFO [stdout] at src/librustdoc/test.rs:320 Dec 07 03:38:54.354 INFO [stdout] at src/librustdoc/test.rs:637 Dec 07 03:38:54.354 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:123 Dec 07 03:38:54.354 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 07 03:38:54.354 INFO [stdout] 8: 0x560c2625f731 - syntax::with_globals::hd814ac314ed297c4 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:122 Dec 07 03:38:54.354 INFO [stdout] 9: 0x560c26224a5b - std::panicking::try::do_call::hbaf56ae6a6710f93 Dec 07 03:38:54.354 INFO [stdout] at src/librustdoc/test.rs:634 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 03:38:54.354 INFO [stdout] 10: 0x7f19d3cfd309 - __rust_maybe_catch_panic Dec 07 03:38:54.354 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 03:38:54.354 INFO [stdout] 11: 0x560c26293e79 - rustc_driver::in_named_rustc_thread::h0ce4726d588f1a25 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/librustc_driver/lib.rs:1556 Dec 07 03:38:54.354 INFO [stdout] 12: 0x560c263705b0 - >::call_box::h42fb28874969a211 Dec 07 03:38:54.354 INFO [stdout] at src/librustdoc/test.rs:634 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 03:38:54.354 INFO [stdout] 13: 0x7f19d5342c22 - >::call_box::hcafec6f9d69b4bca Dec 07 03:38:54.354 INFO [stdout] at src/libtest/lib.rs:1464 Dec 07 03:38:54.354 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 03:38:54.354 INFO [stdout] 14: 0x7f19d3cfd309 - __rust_maybe_catch_panic Dec 07 03:38:54.355 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 03:38:54.355 INFO [stdout] 15: 0x7f19d533a4f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 03:38:54.355 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 07 03:38:54.355 INFO [stdout] 16: 0x7f19d533b484 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 03:38:54.355 INFO [stdout] 17: 0x7f19d3cfd309 - __rust_maybe_catch_panic Dec 07 03:38:54.355 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 03:38:54.355 INFO [stdout] 18: 0x7f19d53429ec - >::call_box::h6465cc998309e287 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 03:38:54.355 INFO [stdout] 19: 0x7f19d3cf082d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 07 03:38:54.355 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 07 03:38:54.355 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 03:38:54.355 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 03:38:54.355 INFO [stdout] 20: 0x7f19d3a646b9 - start_thread Dec 07 03:38:54.355 INFO [stdout] 21: 0x7f19d337c41c - clone Dec 07 03:38:54.355 INFO [stdout] 22: 0x0 - Dec 07 03:38:54.355 INFO [stdout] query stack during panic: Dec 07 03:38:54.355 INFO [stdout] end of query stack Dec 07 03:38:54.355 INFO [stdout] Dec 07 03:38:54.355 INFO [stdout] Dec 07 03:38:54.355 INFO [stdout] failures: Dec 07 03:38:54.355 INFO [stdout] src/winsize.rs - winsize::get_size (line 31) Dec 07 03:38:54.355 INFO [stdout] Dec 07 03:38:54.355 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:38:54.355 INFO [stdout] Dec 07 03:38:54.369 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 07 03:38:54.369 INFO [stderr] su: No module specific data is present Dec 07 03:38:55.021 INFO running `"docker" "inspect" "30ca41bdc267d561390454226eff4c4b5cd4ae45105044cce5d1e03fd125296c"` Dec 07 03:38:55.111 INFO running `"docker" "rm" "-f" "30ca41bdc267d561390454226eff4c4b5cd4ae45105044cce5d1e03fd125296c"` Dec 07 03:38:55.247 INFO [stdout] 30ca41bdc267d561390454226eff4c4b5cd4ae45105044cce5d1e03fd125296c