[INFO] fetching crate spop 0.10.5...
[INFO] testing spop-0.10.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate spop 0.10.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate spop 0.10.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spop 0.10.5
[INFO] tweaked toml for crates.io crate spop 0.10.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spop 0.10.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spop 0.10.5 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 034ad2d5df28cf7d3651441b7a07fca3753b45f477d7229b4bd21924455cac5f
[INFO] running `Command { std: "docker" "start" "-a" "034ad2d5df28cf7d3651441b7a07fca3753b45f477d7229b4bd21924455cac5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "034ad2d5df28cf7d3651441b7a07fca3753b45f477d7229b4bd21924455cac5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "034ad2d5df28cf7d3651441b7a07fca3753b45f477d7229b4bd21924455cac5f", kill_on_drop: false }`
[INFO] [stdout] 034ad2d5df28cf7d3651441b7a07fca3753b45f477d7229b4bd21924455cac5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d5ba537aa0492de877f6f9d33519fcf25c3abe2aa314bf3e27093f2a66ef6ed
[INFO] running `Command { std: "docker" "start" "-a" "4d5ba537aa0492de877f6f9d33519fcf25c3abe2aa314bf3e27093f2a66ef6ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling spop v0.10.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.84s
[INFO] running `Command { std: "docker" "inspect" "4d5ba537aa0492de877f6f9d33519fcf25c3abe2aa314bf3e27093f2a66ef6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5ba537aa0492de877f6f9d33519fcf25c3abe2aa314bf3e27093f2a66ef6ed", kill_on_drop: false }`
[INFO] [stdout] 4d5ba537aa0492de877f6f9d33519fcf25c3abe2aa314bf3e27093f2a66ef6ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3f916b566273728fb2e026def92010b4dadbb5c2e58d853b4c5af38d1a37add
[INFO] running `Command { std: "docker" "start" "-a" "e3f916b566273728fb2e026def92010b4dadbb5c2e58d853b4c5af38d1a37add", kill_on_drop: false }`
[INFO] [stderr]    Compiling spop v0.10.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "e3f916b566273728fb2e026def92010b4dadbb5c2e58d853b4c5af38d1a37add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f916b566273728fb2e026def92010b4dadbb5c2e58d853b4c5af38d1a37add", kill_on_drop: false }`
[INFO] [stdout] e3f916b566273728fb2e026def92010b4dadbb5c2e58d853b4c5af38d1a37add
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42f8cd4c0822fcafbf54d33691d223e9e7129fb7f5edaa44e9aca6c3b82919a1
[INFO] running `Command { std: "docker" "start" "-a" "42f8cd4c0822fcafbf54d33691d223e9e7129fb7f5edaa44e9aca6c3b82919a1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spop-f16ca693f38dc243)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test frame::tests::test_frame_type_as_str ... ok
[INFO] [stdout] test frames::capabilities::tests::test_frame_capabilities ... ok
[INFO] [stdout] test frame::tests::test_frame_type_to_u8 ... ok
[INFO] [stdout] test frame::tests::test_frameflags ... ok
[INFO] [stdout] test frames::haproxy_hello::tests::test_haproxy_hello_frame ... ok
[INFO] [stdout] test frame::tests::test_frameflags_new ... ok
[INFO] [stdout] test frame::tests::test_frame_type_from_u8 ... ok
[INFO] [stdout] test frames::haproxy_hello::tests::test_haproxy_hello_frame_conversion ... ok
[INFO] [stdout] test parser::tests::test_incomplete_frame ... ok
[INFO] [stdout] test parser::tests::test_parse_haproxy_disconnect ... ok
[INFO] [stdout] test parser::tests::test_parse_haproxy_hello ... ok
[INFO] [stdout] test parser::tests::test_parse_notify_msg_too_short ... ok
[INFO] [stdout] test parser::tests::test_parse_notify_msg_too_long ... ok
[INFO] [stdout] test parser::tests::test_parse_notify_no_messages ... ok
[INFO] [stdout] test types::tests::test_from_native_types ... ok
[INFO] [stdout] test parser::tests::test_parse_notify_two_messages ... ok
[INFO] [stdout] test types::tests::test_from_option_native_types ... ok
[INFO] [stdout] test types::tests::test_to_bytes ... ok
[INFO] [stdout] test types::tests::test_try_from_typed_data ... ok
[INFO] [stdout] test varint::tests::test_decode_varint ... ok
[INFO] [stdout] test varint::tests::test_encode_decode_varint ... ok
[INFO] [stdout] test varint::tests::test_varint_2_bytes ... ok
[INFO] [stdout] test varint::tests::test_varint_4_bytes ... ok
[INFO] [stdout] test varint::tests::test_varint_3_bytes ... ok
[INFO] [stdout] test varint::tests::test_varint_5_bytes ... ok
[INFO] [stdout] test varint::tests::test_varint_6_bytes ... ok
[INFO] [stdout] test types::tests::test_loop_typed_data ... ok
[INFO] [stdout] test varint::tests::test_varint_1_byte ... ok
[INFO] [stdout] test varint::tests::test_encode_decode_varint_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spop
[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] running `Command { std: "docker" "inspect" "42f8cd4c0822fcafbf54d33691d223e9e7129fb7f5edaa44e9aca6c3b82919a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f8cd4c0822fcafbf54d33691d223e9e7129fb7f5edaa44e9aca6c3b82919a1", kill_on_drop: false }`
[INFO] [stdout] 42f8cd4c0822fcafbf54d33691d223e9e7129fb7f5edaa44e9aca6c3b82919a1