[INFO] cloning repository https://github.com/magicwenli/cmux
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/magicwenli/cmux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicwenli%2Fcmux", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicwenli%2Fcmux'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c3bc3248cf5f89c55dba5fc3ead4d6bed0af509
[INFO] testing magicwenli/cmux against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicwenli%2Fcmux" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/magicwenli/cmux
[INFO] finished tweaking git repo https://github.com/magicwenli/cmux
[INFO] tweaked toml for git repo https://github.com/magicwenli/cmux written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/magicwenli/cmux on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/magicwenli/cmux 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e083b54c9100544a88d9d972e616d95292c40b8eb6b009bd619bcbecd9fc418
[INFO] running `Command { std: "docker" "start" "-a" "9e083b54c9100544a88d9d972e616d95292c40b8eb6b009bd619bcbecd9fc418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e083b54c9100544a88d9d972e616d95292c40b8eb6b009bd619bcbecd9fc418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e083b54c9100544a88d9d972e616d95292c40b8eb6b009bd619bcbecd9fc418", kill_on_drop: false }`
[INFO] [stdout] 9e083b54c9100544a88d9d972e616d95292c40b8eb6b009bd619bcbecd9fc418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b895d8df3209f583672f3ea32517de530a5b26d5b439ed17c1fce47b4c9e346d
[INFO] running `Command { std: "docker" "start" "-a" "b895d8df3209f583672f3ea32517de530a5b26d5b439ed17c1fce47b4c9e346d", kill_on_drop: false }`
[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling clap_builder v4.5.9
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling bitfield-struct v0.8.0
[INFO] [stderr]    Compiling clap v4.5.9
[INFO] [stderr]    Compiling cmux v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.28s
[INFO] running `Command { std: "docker" "inspect" "b895d8df3209f583672f3ea32517de530a5b26d5b439ed17c1fce47b4c9e346d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b895d8df3209f583672f3ea32517de530a5b26d5b439ed17c1fce47b4c9e346d", kill_on_drop: false }`
[INFO] [stdout] b895d8df3209f583672f3ea32517de530a5b26d5b439ed17c1fce47b4c9e346d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d20ac1b34230c23d9ee817fae23aeb5d7696e6005568bd31a94ba55d6f09876d
[INFO] running `Command { std: "docker" "start" "-a" "d20ac1b34230c23d9ee817fae23aeb5d7696e6005568bd31a94ba55d6f09876d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmux v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "d20ac1b34230c23d9ee817fae23aeb5d7696e6005568bd31a94ba55d6f09876d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20ac1b34230c23d9ee817fae23aeb5d7696e6005568bd31a94ba55d6f09876d", kill_on_drop: false }`
[INFO] [stdout] d20ac1b34230c23d9ee817fae23aeb5d7696e6005568bd31a94ba55d6f09876d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97a242ae8d7f11cad4cfba3802063e009392545254aa3a768f86b93a48e5ab00
[INFO] running `Command { std: "docker" "start" "-a" "97a242ae8d7f11cad4cfba3802063e009392545254aa3a768f86b93a48e5ab00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cmux-6524514619584bed)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test types::tests::test_packet_builder ... ok
[INFO] [stdout] test types::tests::test_packet_from_bytes ... ok
[INFO] [stdout] test types::tests::test_packet_from_bytes_very_long ... ok
[INFO] [stdout] test types::tests::test_packet_builder_very_long ... ok
[INFO] [stdout] test types::tests::test_packet_to_bytes ... ok
[INFO] [stdout] test types::tests::test_packet_checksum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cmux-54a33a2d58418154)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_generate ... ok
[INFO] [stdout] test tests::test_hexstring_to_bytes ... ok
[INFO] [stdout] test tests::test_string_eater ... ok
[INFO] [stdout] test tests::test_parse ... ok
[INFO] [stdout] test tests::test_hexbyte_to_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cmux
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/types.rs - types::Address (line 140) ... FAILED
[INFO] [stdout] test src/types.rs - types::FrameBuilder (line 321) ... ok
[INFO] [stdout] test src/types.rs - types::Control (line 229) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/types.rs - types::Address (line 140) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/types.rs:151:27
[INFO] [stdout]     |
[INFO] [stdout]  14 | let addr = addr.with_dlci(DLCI::DATA);
[INFO] [stdout]     |                 --------- ^^^^^^^^^^ expected `DLCI`, found enum constructor
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note:          expected enum `DLCI`
[INFO] [stdout]             found enum constructor `fn(u8) -> DLCI {DATA}`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/types.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub dlci: DLCI,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] help: use parentheses to construct this tuple variant
[INFO] [stdout]     |
[INFO] [stdout]  14 | let addr = addr.with_dlci(DLCI::DATA(/* u8 */));
[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 E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/types.rs - types::Address (line 140)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "97a242ae8d7f11cad4cfba3802063e009392545254aa3a768f86b93a48e5ab00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97a242ae8d7f11cad4cfba3802063e009392545254aa3a768f86b93a48e5ab00", kill_on_drop: false }`
[INFO] [stdout] 97a242ae8d7f11cad4cfba3802063e009392545254aa3a768f86b93a48e5ab00
