[INFO] fetching crate netidx-container 0.15.0... [INFO] documenting netidx-container-0.15.0 against beta-2023-01-01 for beta-1.67-rustdoc-3 [INFO] extracting crate netidx-container 0.15.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate netidx-container 0.15.0 on toolchain beta-2023-01-01 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-01-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate netidx-container 0.15.0 [INFO] finished tweaking crates.io crate netidx-container 0.15.0 [INFO] tweaked toml for crates.io crate netidx-container 0.15.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-01-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af9bd0aa11fac5fc8207cc9e388160ba663e3b35b1cfd4b2f3e2a66093a451a8 [INFO] running `Command { std: "docker" "start" "-a" "af9bd0aa11fac5fc8207cc9e388160ba663e3b35b1cfd4b2f3e2a66093a451a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af9bd0aa11fac5fc8207cc9e388160ba663e3b35b1cfd4b2f3e2a66093a451a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af9bd0aa11fac5fc8207cc9e388160ba663e3b35b1cfd4b2f3e2a66093a451a8", kill_on_drop: false }` [INFO] [stdout] af9bd0aa11fac5fc8207cc9e388160ba663e3b35b1cfd4b2f3e2a66093a451a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-01-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47d5fd52c08d4fafe64a75bfe2f3f28d1c03a481bea8bde44af713b7bdde08e5 [INFO] running `Command { std: "docker" "start" "-a" "47d5fd52c08d4fafe64a75bfe2f3f28d1c03a481bea8bde44af713b7bdde08e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking block-padding v0.3.2 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling nom v7.1.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Checking cipher v0.4.3 [INFO] [stderr] Compiling polling v2.5.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Compiling clang-sys v1.4.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling async-io v1.12.0 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking pem-rfc7468 v0.6.0 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking concurrent-queue v2.0.0 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking anyhow v1.0.68 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Checking async-lock v2.6.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking keccak v0.1.3 [INFO] [stderr] Compiling packed_struct v0.10.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Compiling oid-registry v0.6.1 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking block-modes v0.8.1 [INFO] [stderr] Checking scrypt v0.10.0 [INFO] [stderr] Checking sha3 v0.10.6 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking hkdf v0.11.0 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Compiling jobserver v0.1.25 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v4.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Checking nb-connect v1.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking time v0.3.17 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking aes v0.8.2 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking parking_lot_core v0.9.5 [INFO] [stderr] Checking base64 v0.20.0 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking pkcs5 v0.5.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking globset v0.4.9 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking rustls-pemfile v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rayon v1.6.1 [INFO] [stderr] Compiling rustls v0.20.7 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling asn1-rs-impl v0.1.0 [INFO] [stderr] Compiling asn1-rs-derive v0.4.0 [INFO] [stderr] Compiling displaydoc v0.2.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.10 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking futures-util v0.3.25 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling packed_struct_codegen v0.10.1 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking asn1-rs v0.5.1 [INFO] [stderr] Compiling libgssapi-sys v0.2.4 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking futures-executor v0.3.25 [INFO] [stderr] Checking futures v0.3.25 [INFO] [stderr] Checking der-parser v8.1.0 [INFO] [stderr] Checking x509-parser v0.14.0 [INFO] [stderr] Checking immutable-chunkmap v1.0.5 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Checking chrono v0.4.23 [INFO] [stderr] Checking arcstr v1.1.5 [INFO] [stderr] Checking triomphe v0.1.8 [INFO] [stderr] Checking serde_json v1.0.91 [INFO] [stderr] Checking uuid v1.2.2 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Compiling toml v0.5.10 [INFO] [stderr] Checking netidx-core v0.15.0 [INFO] [stderr] Checking libgssapi v0.6.3 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking cross-krb5 v0.3.0 [INFO] [stderr] Compiling zvariant_derive v2.10.0 [INFO] [stderr] Compiling zbus_macros v1.9.3 [INFO] [stderr] Checking zvariant v2.10.0 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking zbus v1.9.3 [INFO] [stderr] Checking netidx-netproto v0.15.0 [INFO] [stderr] Checking secret-service v2.0.2 [INFO] [stderr] Checking keyring v1.2.0 [INFO] [stderr] Checking netidx v0.15.0 [INFO] [stdout] error[E0515]: cannot return value referencing local variable `subscriber` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/netidx-0.15.0/src/subscriber.rs:791:17 [INFO] [stdout] | [INFO] [stdout] 791 | Some(subscriber.subscribe(batch, Some(timeout)).await) [INFO] [stdout] | ^^^^^------------------------------------------^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | `subscriber` is borrowed here [INFO] [stdout] | returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0515`. [INFO] [stdout] [INFO] [stderr] error: could not compile `netidx` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "47d5fd52c08d4fafe64a75bfe2f3f28d1c03a481bea8bde44af713b7bdde08e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47d5fd52c08d4fafe64a75bfe2f3f28d1c03a481bea8bde44af713b7bdde08e5", kill_on_drop: false }` [INFO] [stdout] 47d5fd52c08d4fafe64a75bfe2f3f28d1c03a481bea8bde44af713b7bdde08e5