[INFO] fetching crate r2d2_mysql 24.0.0... [INFO] checking r2d2_mysql-24.0.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate r2d2_mysql 24.0.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate r2d2_mysql 24.0.0 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 crates.io crate r2d2_mysql 24.0.0 [INFO] finished tweaking crates.io crate r2d2_mysql 24.0.0 [INFO] tweaked toml for crates.io crate r2d2_mysql 24.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 207 packages [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bigdecimal v0.3.1 (latest: v0.4.3) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding bytecheck v0.6.12 (latest: v0.7.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (latest: v0.7.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.13.2 (latest: v0.14.3) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding lru v0.10.1 (latest: v0.12.3) [INFO] [stderr] Adding mysql v24.0.0 (latest: v25.0.0) [INFO] [stderr] Adding mysql-common-derive v0.30.2 (latest: v0.31.0) [INFO] [stderr] Adding mysql_common v0.30.6 (latest: v0.32.2) [INFO] [stderr] Adding pem v2.0.1 (latest: v3.0.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding ptr_meta v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [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] 2dfbe89b7b6b88ebe14773c0d3308d627a051a8ab34b6c93195b0b33cd4c50a4 [INFO] running `Command { std: "docker" "start" "-a" "2dfbe89b7b6b88ebe14773c0d3308d627a051a8ab34b6c93195b0b33cd4c50a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dfbe89b7b6b88ebe14773c0d3308d627a051a8ab34b6c93195b0b33cd4c50a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dfbe89b7b6b88ebe14773c0d3308d627a051a8ab34b6c93195b0b33cd4c50a4", kill_on_drop: false }` [INFO] [stdout] 2dfbe89b7b6b88ebe14773c0d3308d627a051a8ab34b6c93195b0b33cd4c50a4 [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] ea953a8d82ed54d6a67f36218ddb5a45878788ec0a5d3c6d7fbe3d9148017f8c [INFO] running `Command { std: "docker" "start" "-a" "ea953a8d82ed54d6a67f36218ddb5a45878788ec0a5d3c6d7fbe3d9148017f8c", kill_on_drop: false }` [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling bindgen v0.69.4 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Checking num-bigint v0.4.4 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Compiling frunk_proc_macros v0.1.2 [INFO] [stderr] Compiling frunk_derives v0.4.2 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking openssl v0.10.64 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking bigdecimal v0.3.1 [INFO] [stderr] Checking lexical v6.1.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling derive_utils v0.14.1 [INFO] [stderr] Checking saturating v0.1.0 [INFO] [stderr] Compiling mysql v24.0.0 [INFO] [stderr] Compiling mysql-common-derive v0.30.2 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling io-enum v1.1.3 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking lru v0.10.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking pem v2.0.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking frunk v0.4.2 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking native-tls v0.2.11 [INFO] [stderr] Compiling mysql_common v0.30.6 [INFO] [stderr] Checking r2d2_mysql v24.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.59s [INFO] running `Command { std: "docker" "inspect" "ea953a8d82ed54d6a67f36218ddb5a45878788ec0a5d3c6d7fbe3d9148017f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea953a8d82ed54d6a67f36218ddb5a45878788ec0a5d3c6d7fbe3d9148017f8c", kill_on_drop: false }` [INFO] [stdout] ea953a8d82ed54d6a67f36218ddb5a45878788ec0a5d3c6d7fbe3d9148017f8c [INFO] checking r2d2_mysql-24.0.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate r2d2_mysql 24.0.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate r2d2_mysql 24.0.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate r2d2_mysql 24.0.0 [INFO] finished tweaking crates.io crate r2d2_mysql 24.0.0 [INFO] tweaked toml for crates.io crate r2d2_mysql 24.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 461492c9420755fcb513b749a848b8281978d941ebc09c3bf68085f3579d3441 [INFO] running `Command { std: "docker" "start" "-a" "461492c9420755fcb513b749a848b8281978d941ebc09c3bf68085f3579d3441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "461492c9420755fcb513b749a848b8281978d941ebc09c3bf68085f3579d3441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "461492c9420755fcb513b749a848b8281978d941ebc09c3bf68085f3579d3441", kill_on_drop: false }` [INFO] [stdout] 461492c9420755fcb513b749a848b8281978d941ebc09c3bf68085f3579d3441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5db22c94857b76e9582b01b41852907eff975586dc469bb576edc2c5f58167d4 [INFO] running `Command { std: "docker" "start" "-a" "5db22c94857b76e9582b01b41852907eff975586dc469bb576edc2c5f58167d4", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bindgen v0.69.4 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lexical-parse-integer-0.8.6/src/shared.rs:368:13 [INFO] [stdout] | [INFO] [stdout] 368 | / match iter.peek().map(|&c| char_to_digit_const(c, format.radix())) { [INFO] [stdout] 369 | | // Valid digit, we have an invalid value. [INFO] [stdout] 370 | | Some(Some(_)) => return into_error!(InvalidLeadingZeros, index), [INFO] [stdout] 371 | | // Either not a digit that follows, or nothing follows. [INFO] [stdout] 372 | | _ => return $into_ok!(<$t>::ZERO, index), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lexical-parse-integer-0.8.6/src/algorithm.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | algorithm!(bytes, FORMAT, T, Unsigned, parse_digits, invalid_digit_complete, into_ok_complete) [INFO] [stdout] | ---------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `algorithm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lexical-parse-integer` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5db22c94857b76e9582b01b41852907eff975586dc469bb576edc2c5f58167d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5db22c94857b76e9582b01b41852907eff975586dc469bb576edc2c5f58167d4", kill_on_drop: false }` [INFO] [stdout] 5db22c94857b76e9582b01b41852907eff975586dc469bb576edc2c5f58167d4