[INFO] fetching crate koto-ls 0.16.1...
[INFO] testing koto-ls-0.16.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate koto-ls 0.16.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate koto-ls 0.16.1
[INFO] finished tweaking crates.io crate koto-ls 0.16.1
[INFO] tweaked toml for crates.io crate koto-ls 0.16.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate koto-ls 0.16.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate koto-ls 0.16.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4de485b902d4e271d0dc9d86eb356b22980218f45d0a2e65bc340c6ae7321b77
[INFO] running `Command { std: "docker" "start" "-a" "4de485b902d4e271d0dc9d86eb356b22980218f45d0a2e65bc340c6ae7321b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4de485b902d4e271d0dc9d86eb356b22980218f45d0a2e65bc340c6ae7321b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4de485b902d4e271d0dc9d86eb356b22980218f45d0a2e65bc340c6ae7321b77", kill_on_drop: false }`
[INFO] [stdout] 4de485b902d4e271d0dc9d86eb356b22980218f45d0a2e65bc340c6ae7321b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edc9cf1219e1801236453622dd970c8d7c7227c9b0a110a7953b822990238465
[INFO] running `Command { std: "docker" "start" "-a" "edc9cf1219e1801236453622dd970c8d7c7227c9b0a110a7953b822990238465", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling fluent-uri v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling koto_lexer v0.16.0
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling circular-buffer v1.1.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling is_sorted v0.1.1
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling koto_memory v0.16.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive-name-macros v1.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling derive-name v1.1.0
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling koto_parser v0.16.0
[INFO] [stderr]    Compiling koto_bytecode v0.16.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-util v0.7.14
[INFO] [stderr]    Compiling koto_format v0.16.0
[INFO] [stderr]    Compiling lsp-types v0.97.0
[INFO] [stderr]    Compiling tower-lsp-server v0.22.0
[INFO] [stderr]    Compiling koto-ls v0.16.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/source_info.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 122 |     ) -> Option<FindReferencesIter> {
[INFO] [stdout]     |                 ------------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 122 |     ) -> Option<FindReferencesIter<'_>> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "edc9cf1219e1801236453622dd970c8d7c7227c9b0a110a7953b822990238465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc9cf1219e1801236453622dd970c8d7c7227c9b0a110a7953b822990238465", kill_on_drop: false }`
[INFO] [stdout] edc9cf1219e1801236453622dd970c8d7c7227c9b0a110a7953b822990238465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96cae867946e1118026448589185c6e22babaac3187075307bc948e45e6c7f89
[INFO] running `Command { std: "docker" "start" "-a" "96cae867946e1118026448589185c6e22babaac3187075307bc948e45e6c7f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling koto-ls v0.16.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/source_info.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 122 |     ) -> Option<FindReferencesIter> {
[INFO] [stdout]     |                 ------------------ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 122 |     ) -> Option<FindReferencesIter<'_>> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "96cae867946e1118026448589185c6e22babaac3187075307bc948e45e6c7f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96cae867946e1118026448589185c6e22babaac3187075307bc948e45e6c7f89", kill_on_drop: false }`
[INFO] [stdout] 96cae867946e1118026448589185c6e22babaac3187075307bc948e45e6c7f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 252e6100a79a041d3a7046cb11b92f5374d3d5639da1c0842e2a049a9c65c79c
[INFO] running `Command { std: "docker" "start" "-a" "252e6100a79a041d3a7046cb11b92f5374d3d5639da1c0842e2a049a9c65c79c", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/source_info.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 122 |     ) -> Option<FindReferencesIter> {
[INFO] [stderr]     |                 ------------------ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 122 |     ) -> Option<FindReferencesIter<'_>> {
[INFO] [stderr]     |                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `koto-ls` (bin "koto-ls" test) generated 1 warning (run `cargo fix --bin "koto-ls" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/koto_ls-2068c353a329dfef)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test source_info::test::find_references::capture_of_imported_item ... ok
[INFO] [stdout] test source_info::test::find_references::definition_after_function ... ok
[INFO] [stdout] test source_info::test::find_references::redefinition_in_function ... ok
[INFO] [stdout] test source_info::test::find_references::multiple_assignments ... ok
[INFO] [stdout] test source_info::test::find_references::let_expression ... ok
[INFO] [stdout] test source_info::test::find_references::map_shorthand ... ok
[INFO] [stdout] test source_info::test::find_references::single_assignment ... ok
[INFO] [stdout] test source_info::test::goto_definition::call_arg ... ok
[INFO] [stdout] test source_info::test::top_level_definitions::top_level_assignments ... ok
[INFO] [stdout] test source_info::test::goto_definition::multi_assignment ... ok
[INFO] [stdout] test source_info::test::goto_definition::single_assignment ... ok
[INFO] [stdout] test source_info::test::top_level_definitions::exported_map_keys ... ok
[INFO] [stdout] test source_info::test::top_level_definitions::assignments_before_error ... ok
[INFO] [stdout] test source_info::test::top_level_definitions::map_entries ... ok
[INFO] [stdout] test source_info::test::find_references::imported_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "252e6100a79a041d3a7046cb11b92f5374d3d5639da1c0842e2a049a9c65c79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "252e6100a79a041d3a7046cb11b92f5374d3d5639da1c0842e2a049a9c65c79c", kill_on_drop: false }`
[INFO] [stdout] 252e6100a79a041d3a7046cb11b92f5374d3d5639da1c0842e2a049a9c65c79c