[INFO] fetching crate tower-lsp 0.19.0...
[INFO] testing tower-lsp-0.19.0 against master#67da586efe13aa66eef576ba095e1875ba65fd20 for pr-112849
[INFO] extracting crate tower-lsp 0.19.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate tower-lsp 0.19.0 on toolchain 67da586efe13aa66eef576ba095e1875ba65fd20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tower-lsp 0.19.0
[INFO] finished tweaking crates.io crate tower-lsp 0.19.0
[INFO] tweaked toml for crates.io crate tower-lsp 0.19.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate tower-lsp 0.19.0 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" "+67da586efe13aa66eef576ba095e1875ba65fd20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded auto_impl v1.0.1
[INFO] [stderr]   Downloaded async-tungstenite v0.18.0
[INFO] [stderr]   Downloaded async-codec-lite v0.0.2
[INFO] [stderr]   Downloaded lsp-types v0.94.0
[INFO] [stderr]   Downloaded tower-lsp-macros v0.8.0
[INFO] [stderr]   Downloaded async-trait v0.1.61
[INFO] [stderr]   Downloaded ws_stream_tungstenite v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7067b9a08391e7907023a8cadbf2118b3af5fe4ade6bb5d48f827ee626ab2207
[INFO] running `Command { std: "docker" "start" "-a" "7067b9a08391e7907023a8cadbf2118b3af5fe4ade6bb5d48f827ee626ab2207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7067b9a08391e7907023a8cadbf2118b3af5fe4ade6bb5d48f827ee626ab2207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7067b9a08391e7907023a8cadbf2118b3af5fe4ade6bb5d48f827ee626ab2207", kill_on_drop: false }`
[INFO] [stdout] 7067b9a08391e7907023a8cadbf2118b3af5fe4ade6bb5d48f827ee626ab2207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b92aadf75d4522a4c5b9985e9746435eb1840a0a7733ffffb0bf12835d613a5f
[INFO] running `Command { std: "docker" "start" "-a" "b92aadf75d4522a4c5b9985e9746435eb1840a0a7733ffffb0bf12835d613a5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling tokio v1.24.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling async-trait v0.1.61
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling serde_repr v0.1.10
[INFO] [stderr]    Compiling auto_impl v1.0.1
[INFO] [stderr]    Compiling tower-lsp-macros v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling lsp-types v0.94.0
[INFO] [stderr]    Compiling tower-lsp v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.05s
[INFO] running `Command { std: "docker" "inspect" "b92aadf75d4522a4c5b9985e9746435eb1840a0a7733ffffb0bf12835d613a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92aadf75d4522a4c5b9985e9746435eb1840a0a7733ffffb0bf12835d613a5f", kill_on_drop: false }`
[INFO] [stdout] b92aadf75d4522a4c5b9985e9746435eb1840a0a7733ffffb0bf12835d613a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3d5ef1179cc9caca56491e13525397ac3b9bc0dd946e754496bad60765e34c6
[INFO] running `Command { std: "docker" "start" "-a" "a3d5ef1179cc9caca56491e13525397ac3b9bc0dd946e754496bad60765e34c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling tokio v1.24.2
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling pharos v0.5.3
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling async_io_stream v0.3.3
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling ws_stream_tungstenite v0.9.0
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling tungstenite v0.17.3
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling async-tungstenite v0.18.0
[INFO] [stderr]    Compiling tower-lsp v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "a3d5ef1179cc9caca56491e13525397ac3b9bc0dd946e754496bad60765e34c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d5ef1179cc9caca56491e13525397ac3b9bc0dd946e754496bad60765e34c6", kill_on_drop: false }`
[INFO] [stdout] a3d5ef1179cc9caca56491e13525397ac3b9bc0dd946e754496bad60765e34c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b71557fe4874185a6d78e614ffad65c61872c7764959c10e3c7ebe8a163bf8a
[INFO] running `Command { std: "docker" "start" "-a" "9b71557fe4874185a6d78e614ffad65c61872c7764959c10e3c7ebe8a163bf8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tower_lsp-e980d2c1a2fcca7d)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test codec::tests::decodes_zero_length_message ... ok
[INFO] [stdout] test jsonrpc::router::tests::ignores_nonexistent_notification ... ok
[INFO] [stdout] test jsonrpc::router::tests::handles_incorrect_request_types ... ok
[INFO] [stdout] test codec::tests::decodes_optional_content_type ... ok
[INFO] [stdout] test jsonrpc::router::tests::rejects_request_with_invalid_params ... ok
[INFO] [stdout] test codec::tests::decodes_small_chunks ... ok
[INFO] [stdout] test codec::tests::recovers_from_parse_error ... ok
[INFO] [stdout] test codec::tests::encode_and_decode ... ok
[INFO] [stdout] test jsonrpc::router::tests::ignores_notification_with_invalid_params ... ok
[INFO] [stdout] test jsonrpc::router::tests::routes_requests ... ok
[INFO] [stdout] test jsonrpc::router::tests::responds_to_nonexistent_request ... ok
[INFO] [stdout] test jsonrpc::router::tests::routes_notifications ... ok
[INFO] [stdout] test jsonrpc::tests::accepts_negative_integer_request_id ... ok
[INFO] [stdout] test jsonrpc::tests::accepts_null_request_id ... ok
[INFO] [stdout] test jsonrpc::tests::incoming_from_str_or_value ... ok
[INFO] [stdout] test jsonrpc::tests::outgoing_from_str_or_value ... ok
[INFO] [stdout] test jsonrpc::tests::parses_invalid_server_request ... ok
[INFO] [stdout] test jsonrpc::tests::parses_incoming_message ... ok
[INFO] [stdout] test service::client::pending::tests::routes_responses_in_fifo_order ... ok
[INFO] [stdout] test service::client::tests::publish_diagnostics ... ok
[INFO] [stdout] test service::client::pending::tests::waits_for_client_response ... ok
[INFO] [stdout] test jsonrpc::tests::parses_outgoing_message ... ok
[INFO] [stdout] test service::pending::tests::cancels_server_request ... ok
[INFO] [stdout] test service::tests::cancels_pending_requests ... ok
[INFO] [stdout] test service::tests::initializes_only_once ... ok
[INFO] [stdout] test service::tests::get_inner ... ok
[INFO] [stdout] test service::tests::exit_notification ... ok
[INFO] [stdout] test service::tests::refuses_requests_after_shutdown ... ok
[INFO] [stdout] test service::tests::serves_custom_requests ... ok
[INFO] [stdout] test service::client::tests::show_message ... ok
[INFO] [stdout] test transport::tests::handles_invalid_json ... ok
[INFO] [stdout] test transport::tests::interleaves_messages ... ok
[INFO] [stdout] test transport::tests::serves_on_stdio ... ok
[INFO] [stdout] test service::client::tests::log_message ... ok
[INFO] [stdout] test service::client::tests::telemetry_event ... ok
[INFO] [stdout] test service::pending::tests::executes_server_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tower-lsp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/service.rs - service::LspServiceBuilder<S>::custom_method (line 170) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b71557fe4874185a6d78e614ffad65c61872c7764959c10e3c7ebe8a163bf8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b71557fe4874185a6d78e614ffad65c61872c7764959c10e3c7ebe8a163bf8a", kill_on_drop: false }`
[INFO] [stdout] 9b71557fe4874185a6d78e614ffad65c61872c7764959c10e3c7ebe8a163bf8a