Dec 15 18:15:48.401 INFO testing confy-0.3.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 18:15:48.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:15:48.790 INFO [stdout] 61bc648e907849db3e42b1b6af5f5289c9ffd78370ccda0db4ae9dfe4d94bc2c Dec 15 18:15:48.793 INFO running `"docker" "start" "-a" "61bc648e907849db3e42b1b6af5f5289c9ffd78370ccda0db4ae9dfe4d94bc2c"` Dec 15 18:15:50.550 INFO [stderr] usermod: no changes Dec 15 18:15:50.680 INFO [stderr] Compiling directories v0.10.0 Dec 15 18:15:52.218 INFO [stderr] Compiling confy v0.3.1 (/source) Dec 15 18:15:53.171 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.59s Dec 15 18:15:53.176 INFO [stderr] su: No module specific data is present Dec 15 18:15:54.352 INFO running `"docker" "inspect" "61bc648e907849db3e42b1b6af5f5289c9ffd78370ccda0db4ae9dfe4d94bc2c"` Dec 15 18:15:54.647 INFO running `"docker" "rm" "-f" "61bc648e907849db3e42b1b6af5f5289c9ffd78370ccda0db4ae9dfe4d94bc2c"` Dec 15 18:15:54.987 INFO [stdout] 61bc648e907849db3e42b1b6af5f5289c9ffd78370ccda0db4ae9dfe4d94bc2c Dec 15 18:15:54.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:15:55.703 INFO [stdout] fda214b931e4954472d056ad98527e3a1e7dfaa4e06bbb15630a9a1cf5cb3a98 Dec 15 18:15:55.708 INFO running `"docker" "start" "-a" "fda214b931e4954472d056ad98527e3a1e7dfaa4e06bbb15630a9a1cf5cb3a98"` Dec 15 18:15:56.694 INFO [stderr] usermod: no changes Dec 15 18:15:56.797 INFO [stderr] Compiling confy v0.3.1 (/source) Dec 15 18:15:58.371 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.64s Dec 15 18:15:58.371 INFO [stderr] su: No module specific data is present Dec 15 18:15:59.147 INFO running `"docker" "inspect" "fda214b931e4954472d056ad98527e3a1e7dfaa4e06bbb15630a9a1cf5cb3a98"` Dec 15 18:15:59.501 INFO running `"docker" "rm" "-f" "fda214b931e4954472d056ad98527e3a1e7dfaa4e06bbb15630a9a1cf5cb3a98"` Dec 15 18:15:59.935 INFO [stdout] fda214b931e4954472d056ad98527e3a1e7dfaa4e06bbb15630a9a1cf5cb3a98 Dec 15 18:15:59.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18:16:00.363 INFO [stdout] 2383d6aeb18a94471b1b7ff0261c3741337a3f1106fcb37d6ef03c63d2182bdf Dec 15 18:16:00.371 INFO running `"docker" "start" "-a" "2383d6aeb18a94471b1b7ff0261c3741337a3f1106fcb37d6ef03c63d2182bdf"` Dec 15 18:16:01.934 INFO [stderr] usermod: no changes Dec 15 18:16:02.063 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s Dec 15 18:16:02.068 INFO [stderr] Running /target/debug/deps/confy-74c0812427a472f1 Dec 15 18:16:02.070 INFO [stdout] Dec 15 18:16:02.070 INFO [stdout] running 0 tests Dec 15 18:16:02.070 INFO [stdout] Dec 15 18:16:02.070 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:16:02.070 INFO [stdout] Dec 15 18:16:02.070 INFO [stderr] Doc-tests confy Dec 15 18:16:03.237 INFO [stdout] Dec 15 18:16:03.237 INFO [stdout] running 3 tests Dec 15 18:16:07.756 INFO [stdout] test src/lib.rs - (line 39) ... FAILED Dec 15 18:16:07.756 INFO [stdout] test src/lib.rs - load (line 88) ... FAILED Dec 15 18:16:07.756 INFO [stdout] test src/lib.rs - store (line 126) ... FAILED Dec 15 18:16:07.756 INFO [stdout] Dec 15 18:16:07.756 INFO [stdout] failures: Dec 15 18:16:07.756 INFO [stdout] Dec 15 18:16:07.756 INFO [stdout] ---- src/lib.rs - (line 39) stdout ---- Dec 15 18:16:07.756 INFO [stdout] error: cannot find derive macro `Deserialize` in this scope Dec 15 18:16:07.756 INFO [stdout] --> src/lib.rs:40:21 Dec 15 18:16:07.756 INFO [stdout] | Dec 15 18:16:07.756 INFO [stdout] 3 | #[derive(Serialize, Deserialize)] Dec 15 18:16:07.756 INFO [stdout] | ^^^^^^^^^^^ Dec 15 18:16:07.756 INFO [stdout] Dec 15 18:16:07.756 INFO [stdout] error: cannot find derive macro `Serialize` in this scope Dec 15 18:16:07.756 INFO [stdout] --> src/lib.rs:40:10 Dec 15 18:16:07.756 INFO [stdout] | Dec 15 18:16:07.756 INFO [stdout] 3 | #[derive(Serialize, Deserialize)] Dec 15 18:16:07.756 INFO [stdout] | ^^^^^^^^^ Dec 15 18:16:07.756 INFO [stdout] Dec 15 18:16:07.756 INFO [stdout] thread 'src/lib.rs - (line 39)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 15 18:16:07.756 INFO [stdout] stack backtrace: Dec 15 18:16:07.756 INFO [stdout] 0: 0x7f26f5c2df63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 18:16:07.756 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 18:16:07.756 INFO [stdout] 1: 0x7f26f5c24fc8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 18:16:07.756 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 18:16:07.756 INFO [stdout] 2: 0x7f26f5c2a242 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 18:16:07.756 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 18:16:07.756 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 18:16:07.756 INFO [stdout] 3: 0x7f26f5c29f37 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 18:16:07.756 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 18:16:07.756 INFO [stdout] 4: 0x7f26f7e35121 - rustc::util::common::panic_hook::h9ea0dae535cf4332 Dec 15 18:16:07.756 INFO [stdout] 5: 0x7f26f5c2aa29 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 18:16:07.756 INFO [stdout] at src/libstd/panicking.rs:491 Dec 15 18:16:07.756 INFO [stdout] 6: 0x55e979a0a464 - std::panicking::begin_panic::h27ff8b2ead861036 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 15 18:16:07.756 INFO [stdout] 7: 0x55e979b7f3f9 - rustdoc::test::run_test::h2c651d061c730af3 Dec 15 18:16:07.756 INFO [stdout] at src/librustdoc/test.rs:326 Dec 15 18:16:07.756 INFO [stdout] 8: 0x55e979a82970 - >::set::hb2279029c711f1aa Dec 15 18:16:07.756 INFO [stdout] at src/librustdoc/test.rs:653 Dec 15 18:16:07.756 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:123 Dec 15 18:16:07.756 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 18:16:07.756 INFO [stdout] 9: 0x55e979a751cf - syntax::with_globals::hdce0de15652917e2 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:122 Dec 15 18:16:07.756 INFO [stdout] 10: 0x55e979a0a6c4 - std::panicking::try::do_call::h894d00d7135d3e7e Dec 15 18:16:07.756 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 18:16:07.756 INFO [stdout] 11: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.756 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.756 INFO [stdout] 12: 0x55e979a5fa19 - rustc_driver::in_named_rustc_thread::hf3fa0f90a98912b5 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/librustc_driver/lib.rs:1556 Dec 15 18:16:07.756 INFO [stdout] 13: 0x55e979b565a0 - >::call_box::h7655e33ec4e73ffe Dec 15 18:16:07.756 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.756 INFO [stdout] 14: 0x7f26f7293e12 - >::call_box::h44030fd31218bed2 Dec 15 18:16:07.756 INFO [stdout] at src/libtest/lib.rs:1476 Dec 15 18:16:07.756 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.757 INFO [stdout] 15: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.757 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.757 INFO [stdout] 16: 0x7f26f72b2407 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.757 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 18:16:07.757 INFO [stdout] 17: 0x7f26f728c314 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 15 18:16:07.757 INFO [stdout] 18: 0x7f26f728c904 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 18:16:07.757 INFO [stdout] 19: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.757 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.757 INFO [stdout] 20: 0x7f26f7293fcc - >::call_box::h8ae063aff93ccdb6 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.757 INFO [stdout] 21: 0x7f26f5c3ab0d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 15 18:16:07.757 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 15 18:16:07.757 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 18:16:07.757 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 18:16:07.757 INFO [stdout] 22: 0x7f26f59ae6b9 - start_thread Dec 15 18:16:07.757 INFO [stdout] 23: 0x7f26f52c641c - clone Dec 15 18:16:07.757 INFO [stdout] 24: 0x0 - Dec 15 18:16:07.757 INFO [stdout] query stack during panic: Dec 15 18:16:07.757 INFO [stdout] end of query stack Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 INFO [stdout] ---- src/lib.rs - load (line 88) stdout ---- Dec 15 18:16:07.757 INFO [stdout] error[E0412]: cannot find type `MyConf` in this scope Dec 15 18:16:07.757 INFO [stdout] --> src/lib.rs:90:34 Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] 5 | impl ::std::default::Default for MyConf { Dec 15 18:16:07.757 INFO [stdout] | ^^^^^^ did you mean `MyConfig`? Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 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 15 18:16:07.757 INFO [stdout] --> src/lib.rs:93:21 Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] 8 | let cfg: MyConfig = confy::load("my-app")?; Dec 15 18:16:07.757 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] = help: the trait `std::ops::Try` is not implemented for `()` Dec 15 18:16:07.757 INFO [stdout] = note: required by `std::ops::Try::from_error` Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 INFO [stdout] error[E0277]: the trait bound `main::MyConfig: std::default::Default` is not satisfied Dec 15 18:16:07.757 INFO [stdout] --> src/lib.rs:93:21 Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] 8 | let cfg: MyConfig = confy::load("my-app")?; Dec 15 18:16:07.757 INFO [stdout] | ^^^^^^^^^^^ the trait `std::default::Default` is not implemented for `main::MyConfig` Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] = note: required by `confy::load` Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 INFO [stdout] error[E0277]: the trait bound `main::MyConfig: serde::ser::Serialize` is not satisfied Dec 15 18:16:07.757 INFO [stdout] --> src/lib.rs:93:21 Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] 8 | let cfg: MyConfig = confy::load("my-app")?; Dec 15 18:16:07.757 INFO [stdout] | ^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `main::MyConfig` Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] = note: required by `confy::load` Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 INFO [stdout] error[E0277]: the trait bound `for<'de> main::MyConfig: serde::de::Deserialize<'de>` is not satisfied Dec 15 18:16:07.757 INFO [stdout] --> src/lib.rs:93:21 Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] 8 | let cfg: MyConfig = confy::load("my-app")?; Dec 15 18:16:07.757 INFO [stdout] | ^^^^^^^^^^^ the trait `for<'de> serde::de::Deserialize<'de>` is not implemented for `main::MyConfig` Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] = note: required because of the requirements on the impl of `serde::de::DeserializeOwned` for `main::MyConfig` Dec 15 18:16:07.757 INFO [stdout] = note: required by `confy::load` Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 INFO [stdout] error[E0071]: expected struct, variant or union type, found type error Dec 15 18:16:07.757 INFO [stdout] --> src/lib.rs:91:28 Dec 15 18:16:07.757 INFO [stdout] | Dec 15 18:16:07.757 INFO [stdout] 6 | fn default() -> Self { Self {} } Dec 15 18:16:07.757 INFO [stdout] | ^^^^ not a struct Dec 15 18:16:07.757 INFO [stdout] Dec 15 18:16:07.757 INFO [stdout] thread 'src/lib.rs - load (line 88)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 15 18:16:07.757 INFO [stdout] stack backtrace: Dec 15 18:16:07.757 INFO [stdout] 0: 0x7f26f5c2df63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 18:16:07.757 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 18:16:07.757 INFO [stdout] 1: 0x7f26f5c24fc8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 18:16:07.757 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 18:16:07.757 INFO [stdout] 2: 0x7f26f5c2a242 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 18:16:07.757 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 18:16:07.757 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 18:16:07.757 INFO [stdout] 3: 0x7f26f5c29f37 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 18:16:07.757 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 18:16:07.757 INFO [stdout] 4: 0x7f26f7e35121 - rustc::util::common::panic_hook::h9ea0dae535cf4332 Dec 15 18:16:07.757 INFO [stdout] 5: 0x7f26f5c2aa29 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 18:16:07.758 INFO [stdout] at src/libstd/panicking.rs:491 Dec 15 18:16:07.758 INFO [stdout] 6: 0x55e979a0a464 - std::panicking::begin_panic::h27ff8b2ead861036 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 15 18:16:07.758 INFO [stdout] 7: 0x55e979b7f3f9 - rustdoc::test::run_test::h2c651d061c730af3 Dec 15 18:16:07.758 INFO [stdout] at src/librustdoc/test.rs:326 Dec 15 18:16:07.758 INFO [stdout] 8: 0x55e979a82970 - >::set::hb2279029c711f1aa Dec 15 18:16:07.758 INFO [stdout] at src/librustdoc/test.rs:653 Dec 15 18:16:07.758 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:123 Dec 15 18:16:07.758 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 18:16:07.758 INFO [stdout] 9: 0x55e979a751cf - syntax::with_globals::hdce0de15652917e2 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:122 Dec 15 18:16:07.758 INFO [stdout] 10: 0x55e979a0a6c4 - std::panicking::try::do_call::h894d00d7135d3e7e Dec 15 18:16:07.758 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 18:16:07.758 INFO [stdout] 11: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.758 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.758 INFO [stdout] 12: 0x55e979a5fa19 - rustc_driver::in_named_rustc_thread::hf3fa0f90a98912b5 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/librustc_driver/lib.rs:1556 Dec 15 18:16:07.758 INFO [stdout] 13: 0x55e979b565a0 - >::call_box::h7655e33ec4e73ffe Dec 15 18:16:07.758 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.758 INFO [stdout] 14: 0x7f26f7293e12 - >::call_box::h44030fd31218bed2 Dec 15 18:16:07.758 INFO [stdout] at src/libtest/lib.rs:1476 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.758 INFO [stdout] 15: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.758 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.758 INFO [stdout] 16: 0x7f26f72b2407 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.758 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 18:16:07.758 INFO [stdout] 17: 0x7f26f728c314 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 15 18:16:07.758 INFO [stdout] 18: 0x7f26f728c904 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 18:16:07.758 INFO [stdout] 19: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.758 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.758 INFO [stdout] 20: 0x7f26f7293fcc - >::call_box::h8ae063aff93ccdb6 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.758 INFO [stdout] 21: 0x7f26f5c3ab0d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 15 18:16:07.758 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 15 18:16:07.758 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 18:16:07.758 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 18:16:07.758 INFO [stdout] 22: 0x7f26f59ae6b9 - start_thread Dec 15 18:16:07.758 INFO [stdout] 23: 0x7f26f52c641c - clone Dec 15 18:16:07.758 INFO [stdout] 24: 0x0 - Dec 15 18:16:07.758 INFO [stdout] query stack during panic: Dec 15 18:16:07.758 INFO [stdout] end of query stack Dec 15 18:16:07.758 INFO [stdout] Dec 15 18:16:07.758 INFO [stdout] ---- src/lib.rs - store (line 126) stdout ---- Dec 15 18:16:07.758 INFO [stdout] error[E0061]: this function takes 2 parameters but 1 parameter was supplied Dec 15 18:16:07.758 INFO [stdout] --> src/lib.rs:129:1 Dec 15 18:16:07.758 INFO [stdout] | Dec 15 18:16:07.758 INFO [stdout] 6 | confy::store(my_cfg)?; Dec 15 18:16:07.758 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^ expected 2 parameters Dec 15 18:16:07.758 INFO [stdout] Dec 15 18:16:07.758 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 15 18:16:07.758 INFO [stdout] --> src/lib.rs:129:1 Dec 15 18:16:07.758 INFO [stdout] | Dec 15 18:16:07.758 INFO [stdout] 6 | confy::store(my_cfg)?; Dec 15 18:16:07.758 INFO [stdout] | ^^^^^^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` Dec 15 18:16:07.758 INFO [stdout] | Dec 15 18:16:07.758 INFO [stdout] = help: the trait `std::ops::Try` is not implemented for `()` Dec 15 18:16:07.758 INFO [stdout] = note: required by `std::ops::Try::from_error` Dec 15 18:16:07.758 INFO [stdout] Dec 15 18:16:07.758 INFO [stdout] thread 'src/lib.rs - store (line 126)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 15 18:16:07.758 INFO [stdout] stack backtrace: Dec 15 18:16:07.758 INFO [stdout] 0: 0x7f26f5c2df63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 18:16:07.758 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 18:16:07.758 INFO [stdout] 1: 0x7f26f5c24fc8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 18:16:07.758 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 18:16:07.758 INFO [stdout] 2: 0x7f26f5c2a242 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 18:16:07.758 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 18:16:07.758 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 18:16:07.758 INFO [stdout] 3: 0x7f26f5c29f37 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 18:16:07.758 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 18:16:07.758 INFO [stdout] 4: 0x7f26f7e35121 - rustc::util::common::panic_hook::h9ea0dae535cf4332 Dec 15 18:16:07.758 INFO [stdout] 5: 0x7f26f5c2aa29 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 18:16:07.759 INFO [stdout] at src/libstd/panicking.rs:491 Dec 15 18:16:07.759 INFO [stdout] 6: 0x55e979a0a464 - std::panicking::begin_panic::h27ff8b2ead861036 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 15 18:16:07.759 INFO [stdout] 7: 0x55e979b7f3f9 - rustdoc::test::run_test::h2c651d061c730af3 Dec 15 18:16:07.759 INFO [stdout] at src/librustdoc/test.rs:326 Dec 15 18:16:07.759 INFO [stdout] 8: 0x55e979a82970 - >::set::hb2279029c711f1aa Dec 15 18:16:07.759 INFO [stdout] at src/librustdoc/test.rs:653 Dec 15 18:16:07.759 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:123 Dec 15 18:16:07.759 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 15 18:16:07.759 INFO [stdout] 9: 0x55e979a751cf - syntax::with_globals::hdce0de15652917e2 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:122 Dec 15 18:16:07.759 INFO [stdout] 10: 0x55e979a0a6c4 - std::panicking::try::do_call::h894d00d7135d3e7e Dec 15 18:16:07.759 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 18:16:07.759 INFO [stdout] 11: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.759 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.759 INFO [stdout] 12: 0x55e979a5fa19 - rustc_driver::in_named_rustc_thread::hf3fa0f90a98912b5 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/librustc_driver/lib.rs:1556 Dec 15 18:16:07.759 INFO [stdout] 13: 0x55e979b565a0 - >::call_box::h7655e33ec4e73ffe Dec 15 18:16:07.759 INFO [stdout] at src/librustdoc/test.rs:650 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.759 INFO [stdout] 14: 0x7f26f7293e12 - >::call_box::h44030fd31218bed2 Dec 15 18:16:07.759 INFO [stdout] at src/libtest/lib.rs:1476 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.759 INFO [stdout] 15: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.759 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.759 INFO [stdout] 16: 0x7f26f72b2407 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.759 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 18:16:07.759 INFO [stdout] 17: 0x7f26f728c314 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 15 18:16:07.759 INFO [stdout] 18: 0x7f26f728c904 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 18:16:07.759 INFO [stdout] 19: 0x7f26f5c47669 - __rust_maybe_catch_panic Dec 15 18:16:07.759 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 18:16:07.759 INFO [stdout] 20: 0x7f26f7293fcc - >::call_box::h8ae063aff93ccdb6 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 18:16:07.759 INFO [stdout] 21: 0x7f26f5c3ab0d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 15 18:16:07.759 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 15 18:16:07.759 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 18:16:07.759 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 18:16:07.759 INFO [stdout] 22: 0x7f26f59ae6b9 - start_thread Dec 15 18:16:07.759 INFO [stdout] 23: 0x7f26f52c641c - clone Dec 15 18:16:07.759 INFO [stdout] 24: 0x0 - Dec 15 18:16:07.759 INFO [stdout] query stack during panic: Dec 15 18:16:07.759 INFO [stdout] end of query stack Dec 15 18:16:07.759 INFO [stdout] Dec 15 18:16:07.759 INFO [stdout] Dec 15 18:16:07.759 INFO [stdout] failures: Dec 15 18:16:07.759 INFO [stdout] src/lib.rs - (line 39) Dec 15 18:16:07.759 INFO [stdout] src/lib.rs - load (line 88) Dec 15 18:16:07.759 INFO [stdout] src/lib.rs - store (line 126) Dec 15 18:16:07.759 INFO [stdout] Dec 15 18:16:07.759 INFO [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 18:16:07.759 INFO [stdout] Dec 15 18:16:07.782 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 15 18:16:07.783 INFO [stderr] su: No module specific data is present Dec 15 18:16:08.977 INFO running `"docker" "inspect" "2383d6aeb18a94471b1b7ff0261c3741337a3f1106fcb37d6ef03c63d2182bdf"` Dec 15 18:16:09.331 INFO running `"docker" "rm" "-f" "2383d6aeb18a94471b1b7ff0261c3741337a3f1106fcb37d6ef03c63d2182bdf"` Dec 15 18:16:09.760 INFO [stdout] 2383d6aeb18a94471b1b7ff0261c3741337a3f1106fcb37d6ef03c63d2182bdf