[INFO] cloning repository https://github.com/alchemixXx/batch-data-copy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alchemixXx/batch-data-copy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FalchemixXx%2Fbatch-data-copy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FalchemixXx%2Fbatch-data-copy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ded4813d8005264686aec4184756de7769835244 [INFO] checking alchemixXx/batch-data-copy against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FalchemixXx%2Fbatch-data-copy" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alchemixXx/batch-data-copy on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alchemixXx/batch-data-copy [INFO] finished tweaking git repo https://github.com/alchemixXx/batch-data-copy [INFO] tweaked toml for git repo https://github.com/alchemixXx/batch-data-copy written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alchemixXx/batch-data-copy 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 635e09efce713c3a9828c0f8f7bc82a1c5da2071e8f271a78d20ae55743cb098 [INFO] running `Command { std: "docker" "start" "-a" "635e09efce713c3a9828c0f8f7bc82a1c5da2071e8f271a78d20ae55743cb098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "635e09efce713c3a9828c0f8f7bc82a1c5da2071e8f271a78d20ae55743cb098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "635e09efce713c3a9828c0f8f7bc82a1c5da2071e8f271a78d20ae55743cb098", kill_on_drop: false }` [INFO] [stdout] 635e09efce713c3a9828c0f8f7bc82a1c5da2071e8f271a78d20ae55743cb098 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ab0deabede299c3673915a264fbc878f29cf47b991b1371b38551dd57c6da47 [INFO] running `Command { std: "docker" "start" "-a" "7ab0deabede299c3673915a264fbc878f29cf47b991b1371b38551dd57c6da47", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cc v1.0.89 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling libloading v0.8.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bindgen v0.69.4 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling libz-sys v1.1.15 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling rust_decimal v1.34.3 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling frunk_proc_macros v0.1.2 [INFO] [stderr] Compiling frunk_derives v0.4.2 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling mysql-common-derive v0.30.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking bigdecimal v0.3.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking frunk v0.4.2 [INFO] [stderr] Checking lexical v6.1.1 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling derive_utils v0.14.1 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking saturating v0.1.0 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling mysql v24.0.0 [INFO] [stderr] Checking uuid v1.7.0 [INFO] [stderr] Compiling mysql_common v0.30.6 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Compiling io-enum v1.1.3 [INFO] [stderr] Checking lru v0.10.1 [INFO] [stderr] Checking pem v2.0.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_edit v0.22.6 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking toml v0.8.10 [INFO] [stderr] Checking batch_data_copy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/config.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/config.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `partitioned_tables` and `triple_partitioned_tables` are never read [INFO] [stdout] --> src/config.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct TablesConfig { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 8 | pub batch_tables: Vec, [INFO] [stdout] 9 | pub partitioned_tables: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub double_partitioned_tables: Vec, [INFO] [stdout] 11 | pub triple_partitioned_tables: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TablesConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `limit` is never read [INFO] [stdout] --> src/config.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct BatchConfig { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub limit: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BatchConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/custom_error.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | DbQueryExecution(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5 | DbQueryExecution(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NotImplemented` is never constructed [INFO] [stdout] --> src/custom_error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum CustomError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 12 | NotImplemented, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `is_nullable`, `key`, `default_value`, and `extra` are never read [INFO] [stdout] --> src/mysql/traits.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ColumnProps { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub is_nullable: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | pub key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 13 | pub default_value: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub extra: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ColumnProps` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `partitioned_tables` and `triple_partitioned_tables` are never read [INFO] [stdout] --> src/config.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct TablesConfig { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 8 | pub batch_tables: Vec, [INFO] [stdout] 9 | pub partitioned_tables: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | pub double_partitioned_tables: Vec, [INFO] [stdout] 11 | pub triple_partitioned_tables: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TablesConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `limit` is never read [INFO] [stdout] --> src/config.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct BatchConfig { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub limit: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BatchConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/custom_error.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | DbQueryExecution(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5 | DbQueryExecution(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NotImplemented` is never constructed [INFO] [stdout] --> src/custom_error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum CustomError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 12 | NotImplemented, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `is_nullable`, `key`, `default_value`, and `extra` are never read [INFO] [stdout] --> src/mysql/traits.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ColumnProps { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub is_nullable: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | pub key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 13 | pub default_value: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub extra: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ColumnProps` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.78s [INFO] running `Command { std: "docker" "inspect" "7ab0deabede299c3673915a264fbc878f29cf47b991b1371b38551dd57c6da47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ab0deabede299c3673915a264fbc878f29cf47b991b1371b38551dd57c6da47", kill_on_drop: false }` [INFO] [stdout] 7ab0deabede299c3673915a264fbc878f29cf47b991b1371b38551dd57c6da47