[INFO] fetching crate jsonrpsee-types 0.4.1...
[INFO] testing jsonrpsee-types-0.4.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate jsonrpsee-types 0.4.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate jsonrpsee-types 0.4.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonrpsee-types 0.4.1
[INFO] finished tweaking crates.io crate jsonrpsee-types 0.4.1
[INFO] tweaked toml for crates.io crate jsonrpsee-types 0.4.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ff2e2b4dc09b9b15a7e53b117ee827937d10072585f7dd262c93f41f26045d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "52ff2e2b4dc09b9b15a7e53b117ee827937d10072585f7dd262c93f41f26045d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ff2e2b4dc09b9b15a7e53b117ee827937d10072585f7dd262c93f41f26045d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ff2e2b4dc09b9b15a7e53b117ee827937d10072585f7dd262c93f41f26045d", kill_on_drop: false }`
[INFO] [stdout] 52ff2e2b4dc09b9b15a7e53b117ee827937d10072585f7dd262c93f41f26045d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a75d5f0dc8b1e5dc8af01a4d5d6da8c498d20d268b5bbb0fa09bb2e40ce3880
[INFO] running `Command { std: "docker" "start" "-a" "3a75d5f0dc8b1e5dc8af01a4d5d6da8c498d20d268b5bbb0fa09bb2e40ce3880", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling sha-1 v0.9.8
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling soketto v0.7.1
[INFO] [stderr]    Compiling hyper v0.14.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]    Compiling jsonrpsee-types v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "3a75d5f0dc8b1e5dc8af01a4d5d6da8c498d20d268b5bbb0fa09bb2e40ce3880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a75d5f0dc8b1e5dc8af01a4d5d6da8c498d20d268b5bbb0fa09bb2e40ce3880", kill_on_drop: false }`
[INFO] [stdout] 3a75d5f0dc8b1e5dc8af01a4d5d6da8c498d20d268b5bbb0fa09bb2e40ce3880
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d41550d7737a8097bda34a387a7aac1d0458fa9c80fd29c3b24e499b9c0cc9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2d41550d7737a8097bda34a387a7aac1d0458fa9c80fd29c3b24e499b9c0cc9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonrpsee-types v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.45s
[INFO] running `Command { std: "docker" "inspect" "2d41550d7737a8097bda34a387a7aac1d0458fa9c80fd29c3b24e499b9c0cc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d41550d7737a8097bda34a387a7aac1d0458fa9c80fd29c3b24e499b9c0cc9d", kill_on_drop: false }`
[INFO] [stdout] 2d41550d7737a8097bda34a387a7aac1d0458fa9c80fd29c3b24e499b9c0cc9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 590ee74a9f5f302811b2f84349c5f453eb928ecfb60c60106cfeff39bacf9af2
[INFO] running `Command { std: "docker" "start" "-a" "590ee74a9f5f302811b2f84349c5f453eb928ecfb60c60106cfeff39bacf9af2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jsonrpsee_types-a0ea2b0c5c3f5021)
[INFO] [stdout] running 23 tests
[INFO] [stdout] test v2::error::tests::deserialize_works ... ok
[INFO] [stdout] test v2::params::test::subscription_params_deserialize_work ... ok
[INFO] [stdout] test v2::params::test::params_serialize ... ok
[INFO] [stdout] test v2::params::test::two_point_zero_serde_works ... ok
[INFO] [stdout] test v2::params::test::params_sequence_optional_nesting_works ... ok
[INFO] [stdout] test v2::params::test::id_deserialization ... ok
[INFO] [stdout] test v2::request::test::deserialize_call_bad_id_should_fail ... ok
[INFO] [stdout] test v2::params::test::subscription_params_serialize_work ... ok
[INFO] [stderr]    Doc-tests jsonrpsee-types
[INFO] [stdout] test v2::error::tests::serialize_works ... ok
[INFO] [stdout] test v2::error::tests::deserialize_with_optional_data ... ok
[INFO] [stdout] test v2::request::test::deserialize_request ... ok
[INFO] [stdout] test v2::params::test::id_serialization ... ok
[INFO] [stdout] test v2::params::test::params_parse_empty_json ... ok
[INFO] [stdout] test v2::params::test::subscription_id_serde_works ... ok
[INFO] [stdout] test v2::response::tests::serialize_call_response ... ok
[INFO] [stdout] test v2::response::tests::deserialize_call ... ok
[INFO] [stdout] test v2::request::test::serialize_notif ... ok
[INFO] [stdout] test v2::request::test::deserialize_invalid_request ... ok
[INFO] [stdout] test v2::request::test::serialize_call ... ok
[INFO] [stdout] test v2::request::test::deserialize_valid_notif_works ... ok
[INFO] [stdout] test v2::params::test::params_parse ... ok
[INFO] [stdout] test v2::params::test::params_sequence_borrows ... ok
[INFO] [stdout] test v2::params::test::params_sequence_optional_ignore_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/v2/params.rs - v2::params::ParamsSequence::optional_next (line 228) ... ok
[INFO] [stdout] test src/v2/params.rs - v2::params::ParamsSequence::next (line 201) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "590ee74a9f5f302811b2f84349c5f453eb928ecfb60c60106cfeff39bacf9af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "590ee74a9f5f302811b2f84349c5f453eb928ecfb60c60106cfeff39bacf9af2", kill_on_drop: false }`
[INFO] [stdout] 590ee74a9f5f302811b2f84349c5f453eb928ecfb60c60106cfeff39bacf9af2