[INFO] fetching crate mc_protocol 2.1.0...
[INFO] testing mc_protocol-2.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mc_protocol 2.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mc_protocol 2.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mc_protocol 2.1.0
[INFO] tweaked toml for crates.io crate mc_protocol 2.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mc_protocol 2.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mc_protocol 2.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v1.21.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.113
[INFO] [stderr]   Downloaded mc_protocol_derive v2.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.113
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.113
[INFO] [stderr]   Downloaded js-sys v0.3.90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0370d560281944a16247def5e73261e96482cbee95efaa4d543e1d6f25bf2b32
[INFO] running `Command { std: "docker" "start" "-a" "0370d560281944a16247def5e73261e96482cbee95efaa4d543e1d6f25bf2b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0370d560281944a16247def5e73261e96482cbee95efaa4d543e1d6f25bf2b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0370d560281944a16247def5e73261e96482cbee95efaa4d543e1d6f25bf2b32", kill_on_drop: false }`
[INFO] [stdout] 0370d560281944a16247def5e73261e96482cbee95efaa4d543e1d6f25bf2b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86de54397c5d08b42668ba0d196134880762be12ef71943d61077fb730177015
[INFO] running `Command { std: "docker" "start" "-a" "86de54397c5d08b42668ba0d196134880762be12ef71943d61077fb730177015", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling mc_protocol_derive v2.0.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling mc_protocol v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.60s
[INFO] running `Command { std: "docker" "inspect" "86de54397c5d08b42668ba0d196134880762be12ef71943d61077fb730177015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86de54397c5d08b42668ba0d196134880762be12ef71943d61077fb730177015", kill_on_drop: false }`
[INFO] [stdout] 86de54397c5d08b42668ba0d196134880762be12ef71943d61077fb730177015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5e196099ba14c9b33ab644d01ec5914ebde3abcdefde1a51045518e885edacc
[INFO] running `Command { std: "docker" "start" "-a" "b5e196099ba14c9b33ab644d01ec5914ebde3abcdefde1a51045518e885edacc", kill_on_drop: false }`
[INFO] [stderr]    Compiling mc_protocol v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "b5e196099ba14c9b33ab644d01ec5914ebde3abcdefde1a51045518e885edacc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e196099ba14c9b33ab644d01ec5914ebde3abcdefde1a51045518e885edacc", kill_on_drop: false }`
[INFO] [stdout] b5e196099ba14c9b33ab644d01ec5914ebde3abcdefde1a51045518e885edacc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08bb7d4cfc2608469bdfd71e244bb662663b36d4b1dea88ac34597657d5a5a0c
[INFO] running `Command { std: "docker" "start" "-a" "08bb7d4cfc2608469bdfd71e244bb662663b36d4b1dea88ac34597657d5a5a0c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mc_protocol-2390c54fe0f2a5fe)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compression.rs (/opt/rustwide/target/debug/deps/compression-b14898b16605d9e1)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test decompress_invalid_data_returns_error ... ok
[INFO] [stdout] test compress_level_0_no_compression ... ok
[INFO] [stdout] test compressed_data_smaller_for_repetitive_input ... ok
[INFO] [stdout] test large_packet_round_trip_preserves_exact_content ... ok
[INFO] [stdout] test compress_then_decompress_round_trip ... ok
[INFO] [stdout] test packet_below_threshold_not_compressed ... ok
[INFO] [stdout] test packet_no_threshold_no_compression ... ok
[INFO] [stdout] test packet_above_threshold_is_compressed ... ok
[INFO] [stdout] test compress_empty_input ... ok
[INFO] [stderr]      Running tests/packet.rs (/opt/rustwide/target/debug/deps/packet-792504c8f9860991)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test derive_serialize_deserialize_round_trip ... ok
[INFO] [stdout] test full_packet_round_trip ... ok
[INFO] [stdout] test async_tests::raw_packet_write_read_async ... ok
[INFO] [stdout] test async_tests::uncompressed_packet_write_async ... ok
[INFO] [stdout] test raw_packet_empty_payload ... ok
[INFO] [stdout] test raw_packet_write_and_read_sync ... ok
[INFO] [stdout] test uncompressed_packet_from_packet ... ok
[INFO] [stdout] test derive_packet_id_const ... ok
[INFO] [stdout] test derive_packet_id_trait ... ok
[INFO] [stderr]      Running tests/types.rs (/opt/rustwide/target/debug/deps/types-2d0e73542fc86397)
[INFO] [stdout] test uncompressed_to_raw_and_back ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test bool_false_encodes_as_0x00 ... ok
[INFO] [stdout] test bool_round_trip ... ok
[INFO] [stdout] test bool_nonzero_byte_is_true ... ok
[INFO] [stdout] test bool_true_encodes_as_0x01 ... ok
[INFO] [stdout] test f32_round_trip ... ok
[INFO] [stdout] test i32_round_trip ... ok
[INFO] [stdout] test f64_round_trip ... ok
[INFO] [stdout] test i64_round_trip ... ok
[INFO] [stdout] test option_none_round_trip ... ok
[INFO] [stdout] test option_some_round_trip ... ok
[INFO] [stdout] test raw_bytes_read_exact ... ok
[INFO] [stdout] test raw_bytes_serialize_no_prefix ... ok
[INFO] [stdout] test string_hello_world ... ok
[INFO] [stdout] test string_empty ... ok
[INFO] [stdout] test u16_is_big_endian ... ok
[INFO] [stdout] test u8_round_trip ... ok
[INFO] [stdout] test uuid_nil_round_trip ... ok
[INFO] [stdout] test vec_empty_has_varint_zero ... ok
[INFO] [stdout] test vec_i32_round_trip ... ok
[INFO] [stdout] test string_unicode ... ok
[INFO] [stdout] test string_with_emoji_counts_as_two_utf16_units ... ok
[INFO] [stdout] test vec_string_round_trip ... ok
[INFO] [stdout] test uuid_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/varint.rs (/opt/rustwide/target/debug/deps/varint-eee143eebb78cc1e)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test varint_128 ... ok
[INFO] [stdout] test async_tests::varint_async_round_trip ... ok
[INFO] [stdout] test varint_127 ... ok
[INFO] [stdout] test varint_from_i32 ... ok
[INFO] [stdout] test varint_encoded_len ... ok
[INFO] [stdout] test varint_eof_returns_error ... ok
[INFO] [stdout] test varint_into_i32 ... ok
[INFO] [stdout] test varint_max_positive ... ok
[INFO] [stdout] test varint_multiple_reads_from_stream ... ok
[INFO] [stdout] test varint_negative_one ... ok
[INFO] [stdout] test varint_negative_uses_5_bytes ... ok
[INFO] [stdout] test varint_one ... ok
[INFO] [stdout] test varint_two ... ok
[INFO] [stdout] test varint_min_negative ... ok
[INFO] [stdout] test varint_too_long_returns_error ... ok
[INFO] [stdout] test varint_zero ... ok
[INFO] [stdout] test varint_2097151 ... ok
[INFO] [stdout] test varint_255 ... ok
[INFO] [stdout] test varint_25565 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/varlong.rs (/opt/rustwide/target/debug/deps/varlong-ca0561d601dd75ec)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test varlong_127 ... ok
[INFO] [stdout] test varlong_128 ... ok
[INFO] [stdout] test varlong_encoded_len ... ok
[INFO] [stdout] test varlong_2147483647 ... ok
[INFO] [stdout] test varlong_max_positive ... ok
[INFO] [stdout] test varlong_one ... ok
[INFO] [stdout] test varlong_negative_one ... ok
[INFO] [stdout] test varlong_zero ... ok
[INFO] [stdout] test varlong_too_long_returns_error ... ok
[INFO] [stdout] test varlong_min_negative ... ok
[INFO] [stdout] test varlong_negative_uses_10_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mc_protocol
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 116) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 173) - compile ... FAILED
[INFO] [stdout] test src/packet.rs - packet::UncompressedPacket::deserialize_payload (line 225) ... ignored
[INFO] [stdout] test src/lib.rs - (line 190) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 134) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 155) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/prelude/mod.rs - prelude (line 9) ... ok
[INFO] [stdout] test src/compression.rs - compression (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 85) ... ok
[INFO] [stdout] test src/varint.rs - varint (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 173) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `mc_protocol::encryption`
[INFO] [stdout]    --> src/lib.rs:175:18
[INFO] [stdout]     |
[INFO] [stdout] 175 | use mc_protocol::encryption::{Cfb8Encryptor, Cfb8Decryptor};
[INFO] [stdout]     |                  ^^^^^^^^^^ could not find `encryption` in `mc_protocol`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[cfg(feature = "encryption")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `encryption` feature
[INFO] [stdout] 215 | pub mod encryption;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 190) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `mc_protocol::encryption`
[INFO] [stdout]    --> src/lib.rs:192:18
[INFO] [stdout]     |
[INFO] [stdout] 192 | use mc_protocol::encryption::Cfb8Stream;
[INFO] [stdout]     |                  ^^^^^^^^^^ could not find `encryption` in `mc_protocol`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[cfg(feature = "encryption")]
[INFO] [stdout]     |       ---------------------- the item is gated behind the `encryption` feature
[INFO] [stdout] 215 | pub mod encryption;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 173)
[INFO] [stdout]     src/lib.rs - (line 190)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.31s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "08bb7d4cfc2608469bdfd71e244bb662663b36d4b1dea88ac34597657d5a5a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08bb7d4cfc2608469bdfd71e244bb662663b36d4b1dea88ac34597657d5a5a0c", kill_on_drop: false }`
[INFO] [stdout] 08bb7d4cfc2608469bdfd71e244bb662663b36d4b1dea88ac34597657d5a5a0c