[INFO] fetching crate cbor_event 2.4.0...
[INFO] testing cbor_event-2.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cbor_event 2.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate cbor_event 2.4.0
[INFO] finished tweaking crates.io crate cbor_event 2.4.0
[INFO] tweaked toml for crates.io crate cbor_event 2.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cbor_event 2.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding quickcheck v0.7.2 (available: v1.0.3)
[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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5cc4cf0aafce50a0017cbd51eee9f14f1a8a291639204617a6e2ed8b68294ae0
[INFO] running `Command { std: "docker" "start" "-a" "5cc4cf0aafce50a0017cbd51eee9f14f1a8a291639204617a6e2ed8b68294ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cc4cf0aafce50a0017cbd51eee9f14f1a8a291639204617a6e2ed8b68294ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc4cf0aafce50a0017cbd51eee9f14f1a8a291639204617a6e2ed8b68294ae0", kill_on_drop: false }`
[INFO] [stdout] 5cc4cf0aafce50a0017cbd51eee9f14f1a8a291639204617a6e2ed8b68294ae0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8dac287337d77662d55010f0d0d9f7bb5604db64d02f5a6d2332de152fe4a08b
[INFO] running `Command { std: "docker" "start" "-a" "8dac287337d77662d55010f0d0d9f7bb5604db64d02f5a6d2332de152fe4a08b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling cbor_event v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8dac287337d77662d55010f0d0d9f7bb5604db64d02f5a6d2332de152fe4a08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dac287337d77662d55010f0d0d9f7bb5604db64d02f5a6d2332de152fe4a08b", kill_on_drop: false }`
[INFO] [stdout] 8dac287337d77662d55010f0d0d9f7bb5604db64d02f5a6d2332de152fe4a08b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 64a5aced401ee250d0d556f90b6d9b13b9e02436ef8834a54d6f4dd37ad5cf5a
[INFO] running `Command { std: "docker" "start" "-a" "64a5aced401ee250d0d556f90b6d9b13b9e02436ef8834a54d6f4dd37ad5cf5a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling cbor_event v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.00s
[INFO] running `Command { std: "docker" "inspect" "64a5aced401ee250d0d556f90b6d9b13b9e02436ef8834a54d6f4dd37ad5cf5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a5aced401ee250d0d556f90b6d9b13b9e02436ef8834a54d6f4dd37ad5cf5a", kill_on_drop: false }`
[INFO] [stdout] 64a5aced401ee250d0d556f90b6d9b13b9e02436ef8834a54d6f4dd37ad5cf5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 40b63545f8ebfe458dc9d42019cce63c77e3de99135580d74e9a0dc029fe1c68
[INFO] running `Command { std: "docker" "start" "-a" "40b63545f8ebfe458dc9d42019cce63c77e3de99135580d74e9a0dc029fe1c68", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbor_event-ffc7bb7da217551f)
[INFO] [stdout] 
[INFO] [stdout] running 65 tests
[INFO] [stdout] test de::test::array_sz ... ok
[INFO] [stdout] test de::test::array ... ok
[INFO] [stdout] test de::test::array_indefinite ... ok
[INFO] [stdout] test de::test::array_empty ... ok
[INFO] [stdout] test de::test::btreemap_bool_definite ... ok
[INFO] [stdout] test de::test::btreemap_bool_indefinite ... ok
[INFO] [stdout] test de::test::bytes ... ok
[INFO] [stdout] test de::test::bytes_empty ... ok
[INFO] [stdout] test de::test::bytes_indefinite ... ok
[INFO] [stdout] test de::test::bytes_sz ... ok
[INFO] [stdout] test de::test::complex_array ... ok
[INFO] [stdout] test de::test::float32 ... ok
[INFO] [stdout] test de::test::map ... ok
[INFO] [stdout] test de::test::float64 ... ok
[INFO] [stdout] test de::test::map_empty ... ok
[INFO] [stdout] test de::test::negative_integer ... ok
[INFO] [stdout] test de::test::map_sz ... ok
[INFO] [stdout] test de::test::tag ... ok
[INFO] [stdout] test de::test::tag2 ... ok
[INFO] [stdout] test de::test::nint_sz ... ok
[INFO] [stdout] test de::test::tag_sz ... ok
[INFO] [stdout] test de::test::uint_sz ... ok
[INFO] [stdout] test macros::test_macro ... ok
[INFO] [stdout] test se::test::array_sz ... ok
[INFO] [stdout] test de::test::text ... ok
[INFO] [stdout] test se::test::bytes_sz ... ok
[INFO] [stdout] test de::test::text_empty ... ok
[INFO] [stdout] test se::test::negative_integer_0 ... ok
[INFO] [stdout] test se::test::negative_integer_1 ... ok
[INFO] [stdout] test de::test::text_indefinite ... ok
[INFO] [stdout] test se::test::negative_integer_2 ... ok
[INFO] [stdout] test de::test::vec_bool_definite ... ok
[INFO] [stdout] test se::test::negative_integer_3 ... ok
[INFO] [stdout] test se::test::negative_integer_4 ... ok
[INFO] [stdout] test de::test::vec_bool_indefinite ... ok
[INFO] [stdout] test se::test::map_sz ... ok
[INFO] [stdout] test de::test::text_sz ... ok
[INFO] [stdout] test se::test::bytes_1 ... ok
[INFO] [stdout] test se::test::bytes_0 ... ok
[INFO] [stdout] test se::test::nint_sz ... ok
[INFO] [stdout] test se::test::special_false ... ok
[INFO] [stdout] test se::test::special_break ... ok
[INFO] [stdout] test se::test::special_null ... ok
[INFO] [stdout] test se::test::special_float ... ok
[INFO] [stdout] test se::test::special_undefined ... ok
[INFO] [stdout] test se::test::special_true ... ok
[INFO] [stdout] test se::test::special_unassigned ... ok
[INFO] [stdout] test se::test::text_sz ... ok
[INFO] [stdout] test se::test::tag_sz ... ok
[INFO] [stdout] test se::test::unsigned_integer_1 ... ok
[INFO] [stdout] test se::test::uint_sz ... ok
[INFO] [stdout] test se::test::unsigned_integer_2 ... ok
[INFO] [stdout] test se::test::write_type_doesnt_fit ... ok
[INFO] [stdout] test types::tests::major_type_byte_encoding ... ok
[INFO] [stdout] test value::test::i64 ... ok
[INFO] [stdout] test se::test::unsigned_integer_4 ... ok
[INFO] [stdout] test se::test::unsigned_integer_0 ... ok
[INFO] [stdout] test value::test::iarray ... ok
[INFO] [stdout] test value::test::array ... ok
[INFO] [stdout] test value::test::tag ... ok
[INFO] [stdout] test value::test::text ... ok
[INFO] [stdout] test se::test::unsigned_integer_3 ... ok
[INFO] [stdout] test value::test::u64 ... ok
[INFO] [stdout] test value::test::bytes ... ok
[INFO] [stdout] test value::test::property_encode_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cbor_event
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/de.rs - de::Deserializer (line 141) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::cbor_type (line 241) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::cbor_len (line 285) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::negative_integer (line 399) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::bytes (line 445) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::text (line 499) ... ok
[INFO] [stdout] test src/macros.rs - macros::cbor (line 7) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<Vec<u8>>::new_vec (line 266) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::unsigned_integer (line 364) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::array (line 581) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::map (line 639) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::tag (line 688) ... ok
[INFO] [stdout] test src/de.rs - de::Deserializer<R>::unsigned_integer (line 352) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_array (line 593) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_special (line 728) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_map (line 655) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_tag (line 695) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_bytes (line 460) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_map (line 640) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_array (line 580) ... ok
[INFO] [stdout] test src/se.rs - se::serialize_cbor_in_cbor (line 231) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::finalize (line 295) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_unsigned_integer (line 406) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_text (line 516) ... ok
[INFO] [stdout] test src/se.rs - se::Serializer<W>::write_negative_integer (line 431) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40b63545f8ebfe458dc9d42019cce63c77e3de99135580d74e9a0dc029fe1c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40b63545f8ebfe458dc9d42019cce63c77e3de99135580d74e9a0dc029fe1c68", kill_on_drop: false }`
[INFO] [stdout] 40b63545f8ebfe458dc9d42019cce63c77e3de99135580d74e9a0dc029fe1c68