[INFO] crate framed 0.4.3 is already in cache [INFO] extracting crate framed 0.4.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/framed/0.4.3 [INFO] extracting crate framed 0.4.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/framed/0.4.3 [INFO] validating manifest of framed-0.4.3 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of framed-0.4.3 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing framed-0.4.3 [INFO] finished frobbing framed-0.4.3 [INFO] frobbed toml for framed-0.4.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/framed/0.4.3/Cargo.toml [INFO] started frobbing framed-0.4.3 [INFO] finished frobbing framed-0.4.3 [INFO] frobbed toml for framed-0.4.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/framed/0.4.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing framed-0.4.3 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/framed/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 70d9416bfd86c0ac0b1baf5d79127c7798de5159c7aa0e0890d71f639c70301f [INFO] running `"docker" "start" "-a" "70d9416bfd86c0ac0b1baf5d79127c7798de5159c7aa0e0890d71f639c70301f"` [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling crc16 v0.3.4 [INFO] [stderr] Compiling encode_unicode v0.3.5 [INFO] [stderr] Compiling cobs v0.1.4 [INFO] [stderr] Compiling ssmarshal v1.0.0 [INFO] [stderr] Compiling framed v0.4.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.75s [INFO] running `"docker" "inspect" "70d9416bfd86c0ac0b1baf5d79127c7798de5159c7aa0e0890d71f639c70301f"` [INFO] running `"docker" "rm" "-f" "70d9416bfd86c0ac0b1baf5d79127c7798de5159c7aa0e0890d71f639c70301f"` [INFO] [stdout] 70d9416bfd86c0ac0b1baf5d79127c7798de5159c7aa0e0890d71f639c70301f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/framed/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 060103f94e253c49bb916733fb1cb613935f7736329c8c081268246fd8c43db2 [INFO] running `"docker" "start" "-a" "060103f94e253c49bb916733fb1cb613935f7736329c8c081268246fd8c43db2"` [INFO] [stderr] Compiling framed v0.4.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `"docker" "inspect" "060103f94e253c49bb916733fb1cb613935f7736329c8c081268246fd8c43db2"` [INFO] running `"docker" "rm" "-f" "060103f94e253c49bb916733fb1cb613935f7736329c8c081268246fd8c43db2"` [INFO] [stdout] 060103f94e253c49bb916733fb1cb613935f7736329c8c081268246fd8c43db2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/framed/0.4.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 286b3d2a3a1ecf1b9eba01643bae105d40d16aadb934071b6a87dde0fe78f142 [INFO] running `"docker" "start" "-a" "286b3d2a3a1ecf1b9eba01643bae105d40d16aadb934071b6a87dde0fe78f142"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/framed-b6f8dc52c6d2eee8 [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test bytes::rw_tests::two_frames_sequentially ... ok [INFO] [stdout] test bytes::rw_tests::two_frames_at_once ... ok [INFO] [stdout] test bytes::rw_tests::partial_input ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_encoded_empty ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_encoded_too_short ... ok [INFO] [stdout] test bytes::rw_tests::empty_input ... ok [INFO] [stdout] test bytes::tests::decode_to_box_ok ... ok [INFO] [stdout] test bytes::rw_tests::one_frame ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_bad_checksum ... ok [INFO] [stdout] test bytes::tests::decode_from_reader_ok ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_no_end_symbol ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_ok_dynamic_dest ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_missing_bytes ... ok [INFO] [stdout] test bytes::tests::max_decoded_len_ok ... ok [INFO] [stdout] test bytes::tests::roundtrip_default_config ... ok [INFO] [stdout] test bytes::tests::roundtrip_empty_payload ... ok [INFO] [stdout] test bytes::tests::max_encoded_len_ok ... ok [INFO] [stdout] test bytes::tests::encode_to_writer_ok ... ok [INFO] [stdout] test bytes::tests::encode_to_slice_ok_dynamic_dest ... ok [INFO] [stdout] test bytes::tests::roundtrip_no_checksum ... ok [INFO] [stdout] test typed::tests::len_tests::encoded_len ... ok [INFO] [stdout] test channel::tests::ok ... ok [INFO] [stdout] test typed::tests::len_tests::serialize_buf_len ... ok [INFO] [stdout] test typed::tests::rw_tests::empty_input ... ok [INFO] [stdout] test typed::tests::rw_tests::one ... ok [INFO] [stdout] test bytes::tests::decode_to_slice_dest_too_small ... ok [INFO] [stdout] test bytes::tests::encode_to_slice_dest_too_small ... ok [INFO] [stdout] test typed::tests::slice_tests::bad_dest_len ... ok [INFO] [stdout] test typed::tests::slice_tests::bad_ser_buf_len ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests framed [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 57) ... ignored [INFO] [stdout] test src/bytes.rs - bytes (line 12) ... ok [INFO] [stdout] test src/bytes.rs - bytes (line 41) ... FAILED [INFO] [stdout] test src/typed.rs - typed (line 60) ... FAILED [INFO] [stdout] test src/typed.rs - typed (line 20) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/bytes.rs - bytes (line 41) stdout ---- [INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] --> src/bytes.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 19 | const MAX_FRAME_LEN: usize = max_encoded_len(MAX_PAYLOAD_LEN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: any use of this value will cause an error [INFO] [stdout] --> src/bytes.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 19 | const MAX_FRAME_LEN: usize = max_encoded_len(MAX_PAYLOAD_LEN); [INFO] [stdout] | -----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | calling non-const function `framed::bytes::max_encoded_len` [INFO] [stdout] | [INFO] [stdout] = note: #[deny(const_err)] on by default [INFO] [stdout] [INFO] [stdout] error[E0080]: evaluation of constant value failed [INFO] [stdout] --> src/bytes.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 24 | let mut encoded_buf = [0u8; MAX_FRAME_LEN]; [INFO] [stdout] | ^^^^^^^^^^^^^ referenced constant has errors [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/bytes.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 24 | let mut encoded_buf = [0u8; MAX_FRAME_LEN]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stdout] = note: to learn more, visit [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0015, E0080, E0277. [INFO] [stdout] For more information about an error, try `rustc --explain E0015`. [INFO] [stdout] thread 'src/bytes.rs - bytes (line 41)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f3f8d4f5823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f3f8d4ed4cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f3f8d4f1a56 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x7f3f8d4f177e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f3f8d4f2248 - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x56280a7b1784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x56280a7a768f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x56280a79b7c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7f3f8ea78b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7f3f8ea78b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f3f8d503169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7f3f8ea93f87 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 12: 0x7f3f8ea6d9a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7f3f8ea71a54 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 14: 0x7f3f8d503169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7f3f8ea72551 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x7f3f8d4d436e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7f3f8d501ddf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: 0x7f3f8d06b4a3 - start_thread [INFO] [stdout] 19: 0x7f3f8cb96d0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- src/typed.rs - typed (line 60) stdout ---- [INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] --> src/typed.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 20 | let mut ser_buf = [0u8; max_serialize_buf_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0080]: evaluation of constant value failed [INFO] [stdout] --> src/typed.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 20 | let mut ser_buf = [0u8; max_serialize_buf_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling non-const function `framed::typed::max_serialize_buf_len::` [INFO] [stdout] [INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] --> src/typed.rs:80:33 [INFO] [stdout] | [INFO] [stdout] 21 | let mut encoded_buf = [0u8; max_encoded_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0080]: evaluation of constant value failed [INFO] [stdout] --> src/typed.rs:80:33 [INFO] [stdout] | [INFO] [stdout] 21 | let mut encoded_buf = [0u8; max_encoded_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ calling non-const function `framed::typed::max_encoded_len::` [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/typed.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut ser_buf = [0u8; max_serialize_buf_len::()]; [INFO] [stdout] | ^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stdout] = note: to learn more, visit [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/typed.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut encoded_buf = [0u8; max_encoded_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stdout] = note: to learn more, visit [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] --> src/typed.rs:90:28 [INFO] [stdout] | [INFO] [stdout] 31 | let mut de_buf = [0u8; max_serialize_buf_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0080]: evaluation of constant value failed [INFO] [stdout] --> src/typed.rs:90:28 [INFO] [stdout] | [INFO] [stdout] 31 | let mut de_buf = [0u8; max_serialize_buf_len::()]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ calling non-const function `framed::typed::max_serialize_buf_len::` [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> src/typed.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 31 | let mut de_buf = [0u8; max_serialize_buf_len::()]; [INFO] [stdout] | ^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stdout] = note: to learn more, visit [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0015, E0080, E0277. [INFO] [stdout] For more information about an error, try `rustc --explain E0015`. [INFO] [stdout] thread 'src/typed.rs - typed (line 60)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f3f8d4f5823 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x7f3f8d4ed4cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f3f8d4f1a56 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x7f3f8d4f177e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f3f8d4f2248 - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x56280a7b1784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x56280a7a768f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x56280a79b7c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7f3f8ea78b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7f3f8ea78b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f3f8d503169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7f3f8ea93f87 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 12: 0x7f3f8ea6d9a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7f3f8ea71a54 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 14: 0x7f3f8d503169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7f3f8ea72551 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x7f3f8d4d436e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7f3f8d501ddf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: 0x7f3f8d06b4a3 - start_thread [INFO] [stdout] 19: 0x7f3f8cb96d0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/bytes.rs - bytes (line 41) [INFO] [stdout] src/typed.rs - typed (line 60) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "286b3d2a3a1ecf1b9eba01643bae105d40d16aadb934071b6a87dde0fe78f142"` [INFO] running `"docker" "rm" "-f" "286b3d2a3a1ecf1b9eba01643bae105d40d16aadb934071b6a87dde0fe78f142"` [INFO] [stdout] 286b3d2a3a1ecf1b9eba01643bae105d40d16aadb934071b6a87dde0fe78f142