[INFO] fetching crate chinese-ner 0.2.4... [INFO] checking chinese-ner-0.2.4 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate chinese-ner 0.2.4 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate chinese-ner 0.2.4 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 chinese-ner 0.2.4 [INFO] finished tweaking crates.io crate chinese-ner 0.2.4 [INFO] tweaked toml for crates.io crate chinese-ner 0.2.4 written to /workspace/builds/worker-6-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 27 packages [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded phf_codegen v0.11.2 [INFO] [stderr] Downloaded cedarwood v0.4.6 [INFO] [stderr] Downloaded phf_generator v0.11.2 [INFO] [stderr] Downloaded crfsuite v0.3.1 [INFO] [stderr] Downloaded cqdb-sys v0.1.1 [INFO] [stderr] Downloaded crfsuite-sys v0.3.1 [INFO] [stderr] Downloaded jieba-rs v0.6.8 [INFO] [stderr] Downloaded liblbfgs-sys v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 987a3642abd03093ec122eaa01b433690e833bb5fb2afaa1c8b91ad62d194559 [INFO] running `Command { std: "docker" "start" "-a" "987a3642abd03093ec122eaa01b433690e833bb5fb2afaa1c8b91ad62d194559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "987a3642abd03093ec122eaa01b433690e833bb5fb2afaa1c8b91ad62d194559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "987a3642abd03093ec122eaa01b433690e833bb5fb2afaa1c8b91ad62d194559", kill_on_drop: false }` [INFO] [stdout] 987a3642abd03093ec122eaa01b433690e833bb5fb2afaa1c8b91ad62d194559 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3816ded0b3409541401b6cfd58a7376b8f9ca3427db251785a788b262301ae9c [INFO] running `Command { std: "docker" "start" "-a" "3816ded0b3409541401b6cfd58a7376b8f9ca3427db251785a788b262301ae9c", kill_on_drop: false }` [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking cedarwood v0.4.6 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling liblbfgs-sys v0.1.2 [INFO] [stderr] Compiling cqdb-sys v0.1.1 [INFO] [stderr] Compiling crfsuite-sys v0.3.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling jieba-rs v0.6.8 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking crfsuite v0.3.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking chinese-ner v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Jieba` is imported redundantly [INFO] [stdout] --> src/lib.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 321 | use super::*; [INFO] [stdout] | -------- the item `Jieba` is already imported here [INFO] [stdout] 322 | use jieba_rs::Jieba; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.53s [INFO] running `Command { std: "docker" "inspect" "3816ded0b3409541401b6cfd58a7376b8f9ca3427db251785a788b262301ae9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3816ded0b3409541401b6cfd58a7376b8f9ca3427db251785a788b262301ae9c", kill_on_drop: false }` [INFO] [stdout] 3816ded0b3409541401b6cfd58a7376b8f9ca3427db251785a788b262301ae9c [INFO] checking chinese-ner-0.2.4 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate chinese-ner 0.2.4 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate chinese-ner 0.2.4 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 chinese-ner 0.2.4 [INFO] finished tweaking crates.io crate chinese-ner 0.2.4 [INFO] tweaked toml for crates.io crate chinese-ner 0.2.4 written to /workspace/builds/worker-6-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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 12442382ace9472513b99bb9590f9b36aa73235cd7ecd493c8e809cc1aa9d117 [INFO] running `Command { std: "docker" "start" "-a" "12442382ace9472513b99bb9590f9b36aa73235cd7ecd493c8e809cc1aa9d117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12442382ace9472513b99bb9590f9b36aa73235cd7ecd493c8e809cc1aa9d117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12442382ace9472513b99bb9590f9b36aa73235cd7ecd493c8e809cc1aa9d117", kill_on_drop: false }` [INFO] [stdout] 12442382ace9472513b99bb9590f9b36aa73235cd7ecd493c8e809cc1aa9d117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b2f83d12ba3831927414cc4301f56b00f8a91895dbe5758c1d7ab1bd0038d868 [INFO] running `Command { std: "docker" "start" "-a" "b2f83d12ba3831927414cc4301f56b00f8a91895dbe5758c1d7ab1bd0038d868", kill_on_drop: false }` [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking cedarwood v0.4.6 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling liblbfgs-sys v0.1.2 [INFO] [stderr] Compiling cqdb-sys v0.1.1 [INFO] [stderr] Compiling crfsuite-sys v0.3.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/liblbfgs-sys-0.1.2/build.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crfsuite-sys-0.3.1/build.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (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 `liblbfgs-sys` (build script) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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 `crfsuite-sys` (build script) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b2f83d12ba3831927414cc4301f56b00f8a91895dbe5758c1d7ab1bd0038d868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f83d12ba3831927414cc4301f56b00f8a91895dbe5758c1d7ab1bd0038d868", kill_on_drop: false }` [INFO] [stdout] b2f83d12ba3831927414cc4301f56b00f8a91895dbe5758c1d7ab1bd0038d868