[INFO] cloning repository https://github.com/daogangtang/forustm2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daogangtang/forustm2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaogangtang%2Fforustm2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaogangtang%2Fforustm2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6739092ff14ed611391d0cbcff65de4296db6d93 [INFO] checking daogangtang/forustm2 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaogangtang%2Fforustm2" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/daogangtang/forustm2 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/daogangtang/forustm2 [INFO] finished tweaking git repo https://github.com/daogangtang/forustm2 [INFO] tweaked toml for git repo https://github.com/daogangtang/forustm2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/daogangtang/rusoda` [INFO] [stderr] Updating git repository `https://github.com/daogangtang/wumn` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owned-read v0.4.1 [INFO] [stderr] Downloaded murmurhash32 v0.2.0 [INFO] [stderr] Downloaded bitpacking v0.8.4 [INFO] [stderr] Downloaded census v0.4.0 [INFO] [stderr] Downloaded cedarwood v0.4.4 [INFO] [stderr] Downloaded tree_magic v0.2.3 [INFO] [stderr] Downloaded levenshtein_automata v0.1.1 [INFO] [stderr] Downloaded tantivy v0.12.0 [INFO] [stderr] Downloaded snap v1.0.5 [INFO] [stderr] Downloaded tantivy-query-grammar v0.12.0 [INFO] [stderr] Downloaded fail v0.3.0 [INFO] [stderr] Downloaded tantivy-fst v0.2.1 [INFO] [stderr] Downloaded jieba-rs v0.4.10 [INFO] [stderr] Downloaded cang-jie v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6283517760c742e6988d83dd77d70aa5079cbd175277cd2478b3d83d7ed3e34a [INFO] running `Command { std: "docker" "start" "-a" "6283517760c742e6988d83dd77d70aa5079cbd175277cd2478b3d83d7ed3e34a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6283517760c742e6988d83dd77d70aa5079cbd175277cd2478b3d83d7ed3e34a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6283517760c742e6988d83dd77d70aa5079cbd175277cd2478b3d83d7ed3e34a", kill_on_drop: false }` [INFO] [stdout] 6283517760c742e6988d83dd77d70aa5079cbd175277cd2478b3d83d7ed3e34a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43365b49e8900902bf33b2a5036ba3bb35ad3ad0f7a60d08c6a8d3c0dc507fb0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "43365b49e8900902bf33b2a5036ba3bb35ad3ad0f7a60d08c6a8d3c0dc507fb0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking md5 v0.3.8 [INFO] [stderr] Checking fallible-iterator v0.1.6 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling snap v1.0.5 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Compiling redis v0.9.1 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.4.2 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking htmlescape v0.3.1 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking census v0.4.0 [INFO] [stderr] Checking is-match v0.1.0 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking fst v0.3.5 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking murmurhash32 v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Checking cedarwood v0.4.4 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking conduit-mime-types v0.7.3 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking owned-read v0.4.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking meval v0.1.0 [INFO] [stderr] Checking crunchy v0.2.2 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking combine v4.5.2 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Checking twoway v0.2.1 [INFO] [stderr] Checking levenshtein_automata v0.1.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking bitpacking v0.8.4 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking quick-xml v0.20.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Checking tantivy-fst v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking addr2line v0.15.1 [INFO] [stderr] Checking generic-array v0.9.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking cookie v0.10.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking tree_magic v0.2.3 [INFO] [stderr] Checking fail v0.3.0 [INFO] [stderr] Checking const-random v0.1.13 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking postgres-protocol v0.3.2 [INFO] [stderr] Checking notify v4.0.16 [INFO] [stderr] Checking ahash v0.2.19 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling jieba-rs v0.4.10 [INFO] [stderr] Checking atomicwrites v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking sapper v0.2.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Checking sapper_logger v0.2.0 [INFO] [stderr] Checking sapper_session v0.2.0 [INFO] [stderr] Checking sapper_query v0.2.0 [INFO] [stderr] Checking hyper-native-tls v0.3.0 [INFO] [stderr] Checking tantivy-query-grammar v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking comrak v0.6.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking geo v0.4.13 [INFO] [stderr] Checking bigdecimal v0.1.2 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking rust-stemmers v1.2.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking toml-query v0.8.0 [INFO] [stderr] Checking sapper_body v0.2.0 [INFO] [stderr] Checking diligent-date-parser v0.1.2 [INFO] [stderr] Checking postgres-shared v0.4.2 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Checking wumn_dao v0.1.0 (https://github.com/daogangtang/wumn#cae820a5) [INFO] [stderr] Checking atom_syndication v0.9.1 [INFO] [stderr] Checking tantivy v0.12.0 [INFO] [stderr] Checking rss v1.10.0 [INFO] [stderr] Checking postgres v0.15.2 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stdout] error[E0603]: module `export` is private [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tantivy-0.12.0/src/collector/top_collector.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::export::PhantomData; [INFO] [stdout] | ^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `export` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.125/src/lib.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | use self::__private as export; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wumn_codegen v0.1.0 (https://github.com/daogangtang/wumn#cae820a5) [INFO] [stdout] error[E0392]: parameter `TScore` is never used [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tantivy-0.12.0/src/collector/custom_score_top_collector.rs:5:58 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) struct CustomScoreTopCollector { [INFO] [stdout] | ^^^^^^ unused parameter [INFO] [stdout] | [INFO] [stdout] = help: consider removing `TScore`, referring to it in a field, or using a marker such as `PhantomData` [INFO] [stdout] = help: if you intended `TScore` to be a const parameter, use `const TScore: usize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0392]: parameter `TScore` is never used [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tantivy-0.12.0/src/collector/tweak_score_top_collector.rs:6:59 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) struct TweakedScoreTopCollector { [INFO] [stdout] | ^^^^^^ unused parameter [INFO] [stdout] | [INFO] [stdout] = help: consider removing `TScore`, referring to it in a field, or using a marker such as `PhantomData` [INFO] [stdout] = help: if you intended `TScore` to be a const parameter, use `const TScore: usize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0392, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0392`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tantivy` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "43365b49e8900902bf33b2a5036ba3bb35ad3ad0f7a60d08c6a8d3c0dc507fb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43365b49e8900902bf33b2a5036ba3bb35ad3ad0f7a60d08c6a8d3c0dc507fb0", kill_on_drop: false }` [INFO] [stdout] 43365b49e8900902bf33b2a5036ba3bb35ad3ad0f7a60d08c6a8d3c0dc507fb0