[INFO] fetching crate perl-lsp-completion 0.12.2...
[INFO] fixing perl-lsp-completion-0.12.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate perl-lsp-completion 0.12.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate perl-lsp-completion 0.12.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate perl-lsp-completion 0.12.2
[INFO] tweaked toml for crates.io crate perl-lsp-completion 0.12.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate perl-lsp-completion 0.12.2 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perl-lsp-completion 0.12.2 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded perl-workspace-index v0.12.2
[INFO] [stderr]   Downloaded perl-percentile v0.12.2
[INFO] [stderr]   Downloaded perl-workspace-index-state-machine v0.12.2
[INFO] [stderr]   Downloaded perl-workspace-index-monitoring v0.12.2
[INFO] [stderr]   Downloaded perl-workspace-index-slo v0.12.2
[INFO] [stderr]   Downloaded perl-uri v0.12.2
[INFO] [stderr]   Downloaded perl-lsp-file-completion v0.12.2
[INFO] [stderr]   Downloaded perl-path-normalize v0.12.2
[INFO] [stderr]   Downloaded perl-token v0.12.2
[INFO] [stderr]   Downloaded perl-symbol-types v0.12.2
[INFO] [stderr]   Downloaded perl-regex v0.12.2
[INFO] [stderr]   Downloaded perl-uri-classify v0.12.2
[INFO] [stderr]   Downloaded perl-ast-v2 v0.12.2
[INFO] [stderr]   Downloaded perl-keywords v0.12.2
[INFO] [stderr]   Downloaded perl-heredoc v0.12.2
[INFO] [stderr]   Downloaded perl-pragma v0.12.2
[INFO] [stderr]   Downloaded perl-builtins-phf v0.12.2
[INFO] [stderr]   Downloaded perl-path-security v0.12.2
[INFO] [stderr]   Downloaded perl-lsp-completion-item v0.12.2
[INFO] [stderr]   Downloaded perl-position-tracking v0.12.2
[INFO] [stderr]   Downloaded str_indices v0.4.4
[INFO] [stderr]   Downloaded perl-edit v0.12.2
[INFO] [stderr]   Downloaded perl-error v0.12.2
[INFO] [stderr]   Downloaded perl-tokenizer v0.12.2
[INFO] [stderr]   Downloaded perl-ast v0.12.2
[INFO] [stderr]   Downloaded perl-quote v0.12.2
[INFO] [stderr]   Downloaded perl-builtins v0.12.2
[INFO] [stderr]   Downloaded perl-semantic-analyzer v0.12.2
[INFO] [stderr]   Downloaded ropey v1.6.1
[INFO] [stderr]   Downloaded perl-lexer v0.12.2
[INFO] [stderr]   Downloaded perl-parser-core v0.12.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7
[INFO] running `Command { std: "docker" "start" "05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7", 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" "05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking str_indices v0.4.4
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]     Checking fluent-uri v0.1.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking perl-token v0.12.2
[INFO] [stderr]     Checking perl-keywords v0.12.2
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking perl-regex v0.12.2
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking perl-quote v0.12.2
[INFO] [stderr]     Checking perl-percentile v0.12.2
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking perl-symbol-types v0.12.2
[INFO] [stderr]     Checking perl-path-normalize v0.12.2
[INFO] [stderr]     Checking perl-path-security v0.12.2
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]     Checking perl-workspace-index-slo v0.12.2
[INFO] [stderr]     Checking perl-workspace-index-monitoring v0.12.2
[INFO] [stderr]     Checking perl-workspace-index-state-machine v0.12.2
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking lsp-types v0.97.0
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking perl-builtins-phf v0.12.2
[INFO] [stderr]     Checking perl-builtins v0.12.2
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking perl-uri-classify v0.12.2
[INFO] [stderr]     Checking perl-uri v0.12.2
[INFO] [stderr]     Checking perl-position-tracking v0.12.2
[INFO] [stderr]     Checking perl-ast-v2 v0.12.2
[INFO] [stderr]     Checking perl-lexer v0.12.2
[INFO] [stderr]     Checking perl-heredoc v0.12.2
[INFO] [stderr]     Checking perl-edit v0.12.2
[INFO] [stderr]     Checking perl-ast v0.12.2
[INFO] [stderr]     Checking perl-error v0.12.2
[INFO] [stderr]     Checking perl-pragma v0.12.2
[INFO] [stderr]     Checking perl-tokenizer v0.12.2
[INFO] [stderr]     Checking perl-parser-core v0.12.2
[INFO] [stderr]     Checking perl-workspace-index v0.12.2
[INFO] [stderr]     Checking perl-lsp-completion-item v0.12.2
[INFO] [stderr]     Checking perl-lsp-file-completion v0.12.2
[INFO] [stderr]     Checking perl-semantic-analyzer v0.12.2
[INFO] [stderr]     Checking perl-lsp-completion v0.12.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]     --> src/completion.rs:1342:9
[INFO] [stdout]      |
[INFO] [stdout] 1342 |     use perl_tdd_support::{must, must_some};
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]  --> tests/auto_import_tests.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use perl_tdd_support::must;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]   --> tests/import_map_tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use perl_tdd_support::{must, must_some};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `criterion`
[INFO] [stdout]  --> benches/completion_benchmark.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use criterion::{Criterion, criterion_group, criterion_main};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `criterion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `criterion`, use `cargo add criterion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `completion_benchmark`
[INFO] [stdout]    --> benches/completion_benchmark.rs:176:26
[INFO] [stdout]     |
[INFO] [stdout] 176 | criterion_main!(benches);
[INFO] [stdout]     |                          ^ consider adding a `main` function to `benches/completion_benchmark.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]   --> tests/extended_unit_tests.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use perl_tdd_support::{must, must_some};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]   --> tests/comprehensive_unit_tests.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use perl_tdd_support::{must, must_some};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `perl_tdd_support`
[INFO] [stdout]   --> tests/completion_behavior_tests.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use perl_tdd_support::{must, must_some};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `perl_tdd_support`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `perl_tdd_support`, use `cargo add perl_tdd_support` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (test "auto_import_tests") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `perl-lsp-completion` (bench "completion_benchmark") due to 2 previous errors
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/vscode_snippet_library_tests.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |                 serde_json::Value::String(s) => {
[INFO] [stdout]    |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/vscode_snippet_library_tests.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 serde_json::Value::Array(arr) => {
[INFO] [stdout]    |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/vscode_snippet_library_tests.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |                         if let serde_json::Value::String(s) = v {
[INFO] [stdout]    |                                ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (test "import_map_tests") due to 1 previous error
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> tests/vscode_snippet_library_tests.rs:197:13
[INFO] [stdout]     |
[INFO] [stdout] 197 |             serde_json::Value::Array(lines) => {
[INFO] [stdout]     |             ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> tests/vscode_snippet_library_tests.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |             serde_json::Value::String(s) => {
[INFO] [stdout]     |             ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/vscode_snippet_library_tests.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     serde_json::from_str(&content).map_err(|e| format!("invalid JSON in {}: {e}", path.display()))
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (test "completion_behavior_tests") due to 1 previous error
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/vscode_snippet_library_tests.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn load_snippets() -> Result<serde_json::Value, String> {
[INFO] [stdout]    |                              ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/vscode_snippet_library_tests.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 | fn all_prefixes(snippets: &serde_json::Value) -> HashSet<String> {
[INFO] [stdout]    |                            ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (test "vscode_snippet_library_tests") due to 8 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (test "comprehensive_unit_tests") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (lib test) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perl-lsp-completion` (test "extended_unit_tests") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7", kill_on_drop: false }`
[INFO] [stdout] 05f05822d0ae1e0e326d28e6d3bea187a79767630bc23c1596347604a8a672e7
