Dec 14 12:53:19.215 INFO testing zmtp-0.6.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 12:53:19.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 12:53:19.463 INFO [stdout] 236023db13bd47f9371f847b77c70122afeb66048cfde125e055734aadd5cc01 Dec 14 12:53:19.469 INFO running `"docker" "start" "-a" "236023db13bd47f9371f847b77c70122afeb66048cfde125e055734aadd5cc01"` Dec 14 12:53:20.338 INFO [stderr] usermod: no changes Dec 14 12:53:20.407 INFO [stderr] Compiling zmtp v0.6.0 (/source) Dec 14 12:53:20.995 INFO [stderr] warning: patterns aren't allowed in methods without bodies Dec 14 12:53:20.995 INFO [stderr] --> src/types.rs:36:24 Dec 14 12:53:20.995 INFO [stderr] | Dec 14 12:53:20.995 INFO [stderr] 36 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result; Dec 14 12:53:20.995 INFO [stderr] | ^^^^^^^ Dec 14 12:53:20.995 INFO [stderr] | Dec 14 12:53:20.995 INFO [stderr] = note: #[warn(patterns_in_fns_without_body)] on by default Dec 14 12:53:20.995 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 14 12:53:20.995 INFO [stderr] = note: for more information, see issue #35203 Dec 14 12:53:20.995 INFO [stderr] Dec 14 12:53:21.409 INFO [stderr] warning: unused import: `ReadBytesExt` Dec 14 12:53:21.409 INFO [stderr] --> src/reader.rs:4:34 Dec 14 12:53:21.409 INFO [stderr] | Dec 14 12:53:21.409 INFO [stderr] 4 | use self::byteorder::{ByteOrder, ReadBytesExt, BigEndian}; Dec 14 12:53:21.409 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 12:53:21.409 INFO [stderr] | Dec 14 12:53:21.409 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 12:53:21.409 INFO [stderr] Dec 14 12:53:21.455 INFO [stderr] warning: variable does not need to be mutable Dec 14 12:53:21.455 INFO [stderr] --> src/types.rs:40:24 Dec 14 12:53:21.455 INFO [stderr] | Dec 14 12:53:21.455 INFO [stderr] 40 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Dec 14 12:53:21.455 INFO [stderr] | ----^^^ Dec 14 12:53:21.455 INFO [stderr] | | Dec 14 12:53:21.455 INFO [stderr] | help: remove this `mut` Dec 14 12:53:21.455 INFO [stderr] | Dec 14 12:53:21.455 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 12:53:21.455 INFO [stderr] Dec 14 12:53:21.551 INFO [stderr] warning: variable does not need to be mutable Dec 14 12:53:21.551 INFO [stderr] --> src/peer.rs:364:24 Dec 14 12:53:21.551 INFO [stderr] | Dec 14 12:53:21.551 INFO [stderr] 364 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Dec 14 12:53:21.551 INFO [stderr] | ----^^^ Dec 14 12:53:21.551 INFO [stderr] | | Dec 14 12:53:21.551 INFO [stderr] | help: remove this `mut` Dec 14 12:53:21.551 INFO [stderr] Dec 14 12:53:22.999 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.63s Dec 14 12:53:23.002 INFO [stderr] su: No module specific data is present Dec 14 12:53:24.473 INFO running `"docker" "inspect" "236023db13bd47f9371f847b77c70122afeb66048cfde125e055734aadd5cc01"` Dec 14 12:53:24.739 INFO running `"docker" "rm" "-f" "236023db13bd47f9371f847b77c70122afeb66048cfde125e055734aadd5cc01"` Dec 14 12:53:25.063 INFO [stdout] 236023db13bd47f9371f847b77c70122afeb66048cfde125e055734aadd5cc01 Dec 14 12:53:25.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 12:53:25.392 INFO [stdout] 614c40743b2f29b99e1d4990ef82b710828e2a7bc3305ed799c8bfe99e1474eb Dec 14 12:53:25.399 INFO running `"docker" "start" "-a" "614c40743b2f29b99e1d4990ef82b710828e2a7bc3305ed799c8bfe99e1474eb"` Dec 14 12:53:26.443 INFO [stderr] usermod: no changes Dec 14 12:53:26.499 INFO [stderr] Compiling zmtp v0.6.0 (/source) Dec 14 12:53:27.143 INFO [stderr] warning: patterns aren't allowed in methods without bodies Dec 14 12:53:27.143 INFO [stderr] --> src/types.rs:36:24 Dec 14 12:53:27.143 INFO [stderr] | Dec 14 12:53:27.143 INFO [stderr] 36 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result; Dec 14 12:53:27.143 INFO [stderr] | ^^^^^^^ Dec 14 12:53:27.143 INFO [stderr] | Dec 14 12:53:27.143 INFO [stderr] = note: #[warn(patterns_in_fns_without_body)] on by default Dec 14 12:53:27.143 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 14 12:53:27.143 INFO [stderr] = note: for more information, see issue #35203 Dec 14 12:53:27.143 INFO [stderr] Dec 14 12:53:27.639 INFO [stderr] warning: unused import: `ReadBytesExt` Dec 14 12:53:27.639 INFO [stderr] --> src/reader.rs:4:34 Dec 14 12:53:27.639 INFO [stderr] | Dec 14 12:53:27.639 INFO [stderr] 4 | use self::byteorder::{ByteOrder, ReadBytesExt, BigEndian}; Dec 14 12:53:27.639 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 12:53:27.639 INFO [stderr] | Dec 14 12:53:27.639 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 12:53:27.639 INFO [stderr] Dec 14 12:53:27.639 INFO [stderr] warning: unused import: `Read` Dec 14 12:53:27.639 INFO [stderr] --> src/lib.rs:17:19 Dec 14 12:53:27.639 INFO [stderr] | Dec 14 12:53:27.639 INFO [stderr] 17 | use std::io::{Read, Write}; Dec 14 12:53:27.639 INFO [stderr] | ^^^^ Dec 14 12:53:27.639 INFO [stderr] Dec 14 12:53:27.639 INFO [stderr] warning: unused import: `Write` Dec 14 12:53:27.639 INFO [stderr] --> src/lib.rs:17:25 Dec 14 12:53:27.639 INFO [stderr] | Dec 14 12:53:27.639 INFO [stderr] 17 | use std::io::{Read, Write}; Dec 14 12:53:27.639 INFO [stderr] | ^^^^^ Dec 14 12:53:27.639 INFO [stderr] Dec 14 12:53:27.779 INFO [stderr] warning: variable does not need to be mutable Dec 14 12:53:27.779 INFO [stderr] --> src/types.rs:40:24 Dec 14 12:53:27.779 INFO [stderr] | Dec 14 12:53:27.779 INFO [stderr] 40 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Dec 14 12:53:27.779 INFO [stderr] | ----^^^ Dec 14 12:53:27.779 INFO [stderr] | | Dec 14 12:53:27.779 INFO [stderr] | help: remove this `mut` Dec 14 12:53:27.779 INFO [stderr] | Dec 14 12:53:27.779 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 12:53:27.779 INFO [stderr] Dec 14 12:53:27.863 INFO [stderr] warning: variable does not need to be mutable Dec 14 12:53:27.863 INFO [stderr] --> src/peer.rs:364:24 Dec 14 12:53:27.863 INFO [stderr] | Dec 14 12:53:27.863 INFO [stderr] 364 | fn peek(&mut self, mut buf: &mut [u8]) -> io::Result { Dec 14 12:53:27.863 INFO [stderr] | ----^^^ Dec 14 12:53:27.863 INFO [stderr] | | Dec 14 12:53:27.863 INFO [stderr] | help: remove this `mut` Dec 14 12:53:27.863 INFO [stderr] Dec 14 12:53:29.445 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.97s Dec 14 12:53:29.447 INFO [stderr] su: No module specific data is present Dec 14 12:53:30.335 INFO running `"docker" "inspect" "614c40743b2f29b99e1d4990ef82b710828e2a7bc3305ed799c8bfe99e1474eb"` Dec 14 12:53:30.505 INFO running `"docker" "rm" "-f" "614c40743b2f29b99e1d4990ef82b710828e2a7bc3305ed799c8bfe99e1474eb"` Dec 14 12:53:30.781 INFO [stdout] 614c40743b2f29b99e1d4990ef82b710828e2a7bc3305ed799c8bfe99e1474eb Dec 14 12:53:30.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 12:53:31.167 INFO [stdout] 5898286c5a0fe2734aaf864eebdbf504585a982a13fd470639bdc8abf0dd37e7 Dec 14 12:53:31.171 INFO running `"docker" "start" "-a" "5898286c5a0fe2734aaf864eebdbf504585a982a13fd470639bdc8abf0dd37e7"` Dec 14 12:53:32.140 INFO [stderr] usermod: no changes Dec 14 12:53:32.185 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 14 12:53:32.191 INFO [stderr] Running /target/debug/deps/zmtp-348ce2f09139c612 Dec 14 12:53:32.196 INFO [stdout] Dec 14 12:53:32.196 INFO [stdout] running 21 tests Dec 14 12:53:32.196 INFO [stdout] test zmtp_tests::deserialize_greeting ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::deserialize_frame ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::deserialize_single_frame_msg ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::deserialize_multiframe_msg ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::deserialize_long_cmd ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::deserialize_traffic ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::deserialize_short_cmd ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::serialize_frame ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::serialize_greeting ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::serialize_long_cmd ... ok Dec 14 12:53:32.197 INFO [stdout] test zmtp_tests::serialize_multiframe_msg ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::serialize_single_frame_msg ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::validate_basic_cmd ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::validate_basic_cmd_with_name_too_short ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::validate_basic_cmd_with_name_digit ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::validate_basic_cmd_with_invalid_name_char ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::serialize_traffic ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::serialize_short_cmd ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::validate_basic_cmd_with_null_name_char ... ok Dec 14 12:53:32.203 INFO [stdout] test zmtp_tests::validate_basic_cmd_with_special_name_char ... ok Dec 14 12:53:32.271 INFO [stdout] test zmtp_tests::create_cmd_with_name_too_long ... ok Dec 14 12:53:32.271 INFO [stdout] Dec 14 12:53:32.271 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 12:53:32.271 INFO [stdout] Dec 14 12:53:32.279 INFO [stderr] Doc-tests zmtp Dec 14 12:53:33.102 INFO [stdout] Dec 14 12:53:33.102 INFO [stdout] running 0 tests Dec 14 12:53:33.102 INFO [stdout] Dec 14 12:53:33.102 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 12:53:33.102 INFO [stdout] Dec 14 12:53:33.121 INFO [stderr] su: No module specific data is present Dec 14 12:53:33.642 INFO running `"docker" "inspect" "5898286c5a0fe2734aaf864eebdbf504585a982a13fd470639bdc8abf0dd37e7"` Dec 14 12:53:33.763 INFO running `"docker" "rm" "-f" "5898286c5a0fe2734aaf864eebdbf504585a982a13fd470639bdc8abf0dd37e7"` Dec 14 12:53:33.906 INFO [stdout] 5898286c5a0fe2734aaf864eebdbf504585a982a13fd470639bdc8abf0dd37e7