[INFO] fetching crate increparse-lsp 0.5.0...
[INFO] testing increparse-lsp-0.5.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate increparse-lsp 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate increparse-lsp 0.5.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate increparse-lsp 0.5.0
[INFO] tweaked toml for crates.io crate increparse-lsp 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate increparse-lsp 0.5.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate increparse-lsp 0.5.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db
[INFO] running `Command { std: "docker" "start" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling increparse v0.1.0
[INFO] [stderr]    Compiling fluent-uri v0.1.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling crossbeam-channel v0.5.17
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde_repr v0.1.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling lsp-types v0.97.0
[INFO] [stderr]    Compiling lsp-server v0.10.0
[INFO] [stderr]    Compiling increparse-lsp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 29.25s
[INFO] running `Command { std: "docker" "inspect" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling increparse-lsp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 52.83s
[INFO] running `Command { std: "docker" "inspect" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/increparse-lsp/ec9712057b5c41ce/out/increparse_lsp-ec9712057b5c41ce)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test background::tests::diff_replace_middle ... ok
[INFO] [stdout] test background::tests::diff_respects_char_boundaries ... ok
[INFO] [stdout] test encoding::tests::negotiate_prefers_utf8_then_utf16 ... ok
[INFO] [stdout] test background::tests::diff_edit_applies_through_session ... ok
[INFO] [stdout] test encoding::tests::offset_of_units_hits_char_boundaries ... ok
[INFO] [stdout] test line_index::tests::empty_text_degenerates ... ok
[INFO] [stdout] test encoding::tests::units_of_counts_per_encoding ... ok
[INFO] [stdout] test background::tests::diff_pure_insert ... ok
[INFO] [stdout] test background::tests::diff_pure_delete ... ok
[INFO] [stdout] test line_index::tests::out_of_range_clamps ... ok
[INFO] [stdout] test line_index::tests::line_structure ... ok
[INFO] [stdout] test line_index::tests::round_trip_utf16 ... ok
[INFO] [stdout] test background::tests::diff_identical_is_noop_replacement ... ok
[INFO] [stdout] test line_index::tests::round_trip_utf8_and_utf32 ... ok
[INFO] [stderr]      Running tests/background_tests.rs (/opt/rustwide/target/release/build/increparse-lsp/7165cea69e9110da/out/background_tests-7165cea69e9110da)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test changed_root_context_rebuilds ... ok
[INFO] [stdout] test cancel_between_runs_is_harmless_and_next_submit_resets ... ok
[INFO] [stdout] test delivers_result_and_reports_reuse ... ok
[INFO] [stdout] test shutdown_joins_worker ... ok
[INFO] [stderr]      Running tests/hook_tests.rs (/opt/rustwide/target/release/build/increparse-lsp/83b8f1d717e56938/out/hook_tests-83b8f1d717e56938)
[INFO] [stdout] test identical_submission_is_skipped ... ok
[INFO] [stdout] test coalesces_burst_into_latest ... ok
[INFO] [stdout] test queued_job_after_shutdown_never_runs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test describe_fn_and_hover_fn_are_shape_agnostic ... ok
[INFO] [stdout] test interactive_hooks_serve_end_to_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lsp_flow.rs (/opt/rustwide/target/release/build/increparse-lsp/41f1df060e70098c/out/lsp_flow-41f1df060e70098c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test full_sync_event_replaces_whole_text ... ok
[INFO] [stdout] test diagnostics_can_be_filtered_by_context ... ok
[INFO] [stdout] test diagnostics_convert_spans_with_multibyte_text ... ok
[INFO] [stdout] test untouched_region_is_reused_through_document_layer ... ok
[INFO] [stdout] test cascading_unparsed_regions_are_collapsed_by_default ... ok
[INFO] [stdout] test incremental_edit_sequence_translates_to_text ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serve_tests.rs (/opt/rustwide/target/release/build/increparse-lsp/6c2ff522e0791760/out/serve_tests-6c2ff522e0791760)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test change_events_for_unknown_document_are_ignored ... ok
[INFO] [stdout] test close_clears_diagnostics_and_forgets_document ... ok
[INFO] [stdout] test symbols_off_answers_method_not_found ... ok
[INFO] [stdout] test full_lifecycle_over_memory_connection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/server_smoke.rs (/opt/rustwide/target/release/build/increparse-lsp/7cc13258a8301b90/out/server_smoke-7cc13258a8301b90)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mini_lang_server_smoke ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- mini_lang_server_smoke stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'mini_lang_server_smoke' (748) panicked at tests/server_smoke.rs:22:10:
[INFO] [stdout] failed to spawn mini_lang_server example: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e13f30bb571 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5e13f30d00ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5e13f30bf9ec - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5e13f30977d6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5e13f30b3c09 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5e13f3048fe0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5e13f30b3dc2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5e13f3097882 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5e13f3090599 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5e13f309848d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5e13f30d07fc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5e13f30d05d2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5e13f302dac8 - <server_smoke[9a7729df0a7ead3d]::mini_lang_server_smoke::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5e13f303c42b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5e13f3049605 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5e13f3042ef4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5e13f304c692 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5e13f30badcf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x72e493bcedfa - <unknown>
[INFO] [stdout]   19:     0x72e493c623d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     mini_lang_server_smoke
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test server_smoke`
[INFO] running `Command { std: "docker" "inspect" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db", kill_on_drop: false }`
[INFO] [stdout] 2d3ca4e5ea534fb3ffb961fba0e2e1e55bbafb18a0f8e80ae7671396de1947db
