[INFO] cloning repository https://github.com/thirdsgames/quill [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thirdsgames/quill" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdsgames%2Fquill", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdsgames%2Fquill'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d82605799aedad2320345006da36060c9ee9bb8 [INFO] checking thirdsgames/quill against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdsgames%2Fquill" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thirdsgames/quill on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thirdsgames/quill [INFO] finished tweaking git repo https://github.com/thirdsgames/quill [INFO] tweaked toml for git repo https://github.com/thirdsgames/quill written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thirdsgames/quill 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ariadne v0.1.3 [INFO] [stderr] Downloaded lspower-macros v0.2.1 [INFO] [stderr] Downloaded llvm-sys v110.0.2 [INFO] [stderr] Downloaded tracing-subscriber v0.3.3 [INFO] [stderr] Downloaded lspower v1.4.0 [INFO] [stderr] Downloaded curl v0.4.41 [INFO] [stderr] Downloaded file_diff v1.0.0 [INFO] [stderr] Downloaded curl-sys v0.4.51+curl-7.80.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a95b3a024cd996a734b85a8dc085c93972fcbd593673bfbb298ea54e8c97ed5 [INFO] running `Command { std: "docker" "start" "-a" "4a95b3a024cd996a734b85a8dc085c93972fcbd593673bfbb298ea54e8c97ed5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a95b3a024cd996a734b85a8dc085c93972fcbd593673bfbb298ea54e8c97ed5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a95b3a024cd996a734b85a8dc085c93972fcbd593673bfbb298ea54e8c97ed5", kill_on_drop: false }` [INFO] [stdout] 4a95b3a024cd996a734b85a8dc085c93972fcbd593673bfbb298ea54e8c97ed5 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04e419a01d1d1062d7784561a3bf21f3e08a7dad00a4b521370f8d3fe02afe20 [INFO] running `Command { std: "docker" "start" "-a" "04e419a01d1d1062d7784561a3bf21f3e08a7dad00a4b521370f8d3fe02afe20", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking ariadne v0.1.3 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=master#4ddaa3b4) [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling curl-sys v0.4.51+curl-7.80.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Checking dunce v1.0.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling quillc v0.1.0 (/opt/rustwide/workdir/src/quillc) [INFO] [stderr] Compiling curl v0.4.41 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking tar v0.4.37 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling llvm-sys v110.0.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking twoway v0.2.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking file_diff v1.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking quill_install v0.1.0 (/opt/rustwide/workdir/src/quill_install) [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling inkwell_internals v0.5.0 (https://github.com/TheDan64/inkwell?branch=master#4ddaa3b4) [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling lspower-macros v0.2.1 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling auto_impl v0.5.0 [INFO] [stderr] Checking tracing-subscriber v0.3.3 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking quill_common v0.1.0 (/opt/rustwide/workdir/src/quill_common) [INFO] [stderr] Checking quill_target v0.1.0 (/opt/rustwide/workdir/src/quill_target) [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking quillc_api v0.1.0 (/opt/rustwide/workdir/src/quillc_api) [INFO] [stderr] Checking quill_link v0.1.0 (/opt/rustwide/workdir/src/quill_link) [INFO] [stderr] Checking quill_source_file v0.1.0 (/opt/rustwide/workdir/src/quill_source_file) [INFO] [stderr] Checking quill_type v0.1.0 (/opt/rustwide/workdir/src/quill_type) [INFO] [stderr] Checking quill_lexer v0.1.0 (/opt/rustwide/workdir/src/quill_lexer) [INFO] [stderr] Checking quill_error v0.1.0 (/opt/rustwide/workdir/src/quill_error) [INFO] [stderr] Checking quill_parser v0.1.0 (/opt/rustwide/workdir/src/quill_parser) [INFO] [stderr] Checking quill_index v0.1.0 (/opt/rustwide/workdir/src/quill_index) [INFO] [stderr] Checking lsp-types v0.91.1 [INFO] [stdout] warning: field `decl_type` is never read [INFO] [stdout] --> src/quill_index/src/type_index.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct TypeDeclarationC { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 31 | pub decl_type: TypeDeclarationTypeC, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypeDeclarationC` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `decl_type` is never read [INFO] [stdout] --> src/quill_index/src/type_index.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct TypeDeclarationC { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 31 | pub decl_type: TypeDeclarationTypeC, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TypeDeclarationC` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking quill v0.1.0 (/opt/rustwide/workdir/src/quill) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking quill_type_deduce v0.1.0 (/opt/rustwide/workdir/src/quill_type_deduce) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking quill_mir v0.1.0 (/opt/rustwide/workdir/src/quill_mir) [INFO] [stderr] Checking quill_monomorphise v0.1.0 (/opt/rustwide/workdir/src/quill_monomorphise) [INFO] [stderr] Checking quill_borrow_check v0.1.0 (/opt/rustwide/workdir/src/quill_borrow_check) [INFO] [stderr] Checking quill_analyse v0.1.0 (/opt/rustwide/workdir/src/quill_analyse) [INFO] [stderr] Checking quill_func_objects v0.1.0 (/opt/rustwide/workdir/src/quill_func_objects) [INFO] [stderr] Checking quill_reprs v0.1.0 (/opt/rustwide/workdir/src/quill_reprs) [INFO] [stderr] Checking quill_llvm v0.1.0 (/opt/rustwide/workdir/src/quill_llvm) [INFO] [stdout] warning: struct `ExecutionError` is never constructed [INFO] [stdout] --> src/quill_llvm/src/lib.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct ExecutionError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `di_compile_unit` is never read [INFO] [stdout] --> src/quill_llvm/src/codegen.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct CodeGenContext<'ctx> { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | pub di_compile_unit: DICompileUnit<'ctx>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExecutionError` is never constructed [INFO] [stdout] --> src/quill_llvm/src/lib.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct ExecutionError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `di_compile_unit` is never read [INFO] [stdout] --> src/quill_llvm/src/codegen.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct CodeGenContext<'ctx> { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | pub di_compile_unit: DICompileUnit<'ctx>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking lspower v1.4.0 [INFO] [stderr] Checking quill_lsp v0.1.0 (/opt/rustwide/workdir/src/quill_lsp) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.60s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "04e419a01d1d1062d7784561a3bf21f3e08a7dad00a4b521370f8d3fe02afe20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04e419a01d1d1062d7784561a3bf21f3e08a7dad00a4b521370f8d3fe02afe20", kill_on_drop: false }` [INFO] [stdout] 04e419a01d1d1062d7784561a3bf21f3e08a7dad00a4b521370f8d3fe02afe20