[INFO] fetching crate lapce-rpc 0.2.1...
[INFO] checking lapce-rpc-0.2.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate lapce-rpc 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate lapce-rpc 0.2.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lapce-rpc 0.2.1
[INFO] finished tweaking crates.io crate lapce-rpc 0.2.1
[INFO] tweaked toml for crates.io crate lapce-rpc 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding lsp-types v0.93.2 (latest: v0.97.0)
[INFO] [stderr]       Adding parking_lot v0.11.2 (latest: v0.12.3)
[INFO] [stderr]       Adding parking_lot_core v0.8.6 (latest: v0.9.10)
[INFO] [stderr]       Adding redox_syscall v0.2.16 (latest: v0.5.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lsp-types v0.93.2
[INFO] [stderr]   Downloaded lapce-xi-rope v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 765efb9d109cceadc42bf7aaf51ed4c2f28039f74844ea1664f29d8bf7c4897c
[INFO] running `Command { std: "docker" "start" "-a" "765efb9d109cceadc42bf7aaf51ed4c2f28039f74844ea1664f29d8bf7c4897c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "765efb9d109cceadc42bf7aaf51ed4c2f28039f74844ea1664f29d8bf7c4897c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765efb9d109cceadc42bf7aaf51ed4c2f28039f74844ea1664f29d8bf7c4897c", kill_on_drop: false }`
[INFO] [stdout] 765efb9d109cceadc42bf7aaf51ed4c2f28039f74844ea1664f29d8bf7c4897c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9a45edf7c69b2a7945ff52966dfd204fc7ea5b97f13a333324e3a23292367f2
[INFO] running `Command { std: "docker" "start" "-a" "c9a45edf7c69b2a7945ff52966dfd204fc7ea5b97f13a333324e3a23292367f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking lapce-xi-rope v0.3.2
[INFO] [stderr]     Checking lsp-types v0.93.2
[INFO] [stderr]     Checking lapce-rpc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/core.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |                 CoreRpc::Request(id, rpc) => {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `CoreRequest` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/core.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |                 CoreRpc::Request(id, rpc) => {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ matches no values because `CoreRequest` is uninhabited
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.68s
[INFO] running `Command { std: "docker" "inspect" "c9a45edf7c69b2a7945ff52966dfd204fc7ea5b97f13a333324e3a23292367f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a45edf7c69b2a7945ff52966dfd204fc7ea5b97f13a333324e3a23292367f2", kill_on_drop: false }`
[INFO] [stdout] c9a45edf7c69b2a7945ff52966dfd204fc7ea5b97f13a333324e3a23292367f2