[INFO] cloning repository https://github.com/Alzymologist/Lempi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alzymologist/Lempi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlzymologist%2FLempi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlzymologist%2FLempi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1ac761cfaaa3a8642152baaf69d08f5e978a5aa
[INFO] checking Alzymologist/Lempi against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlzymologist%2FLempi" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Alzymologist/Lempi
[INFO] finished tweaking git repo https://github.com/Alzymologist/Lempi
[INFO] tweaked toml for git repo https://github.com/Alzymologist/Lempi written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alzymologist/Lempi on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alzymologist/Lempi 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efdd3138ea2b30761873ae451da4cfa9dd3789acf111796b594072a6b15403b8
[INFO] running `Command { std: "docker" "start" "-a" "efdd3138ea2b30761873ae451da4cfa9dd3789acf111796b594072a6b15403b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efdd3138ea2b30761873ae451da4cfa9dd3789acf111796b594072a6b15403b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efdd3138ea2b30761873ae451da4cfa9dd3789acf111796b594072a6b15403b8", kill_on_drop: false }`
[INFO] [stdout] efdd3138ea2b30761873ae451da4cfa9dd3789acf111796b594072a6b15403b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 998f2693d0a23353cf6b1826e2331a892688a53437c71724180ec8a482f99d02
[INFO] running `Command { std: "docker" "start" "-a" "998f2693d0a23353cf6b1826e2331a892688a53437c71724180ec8a482f99d02", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking radium v0.7.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling ahash v0.8.9
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling cc v1.0.86
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling toml_edit v0.20.7
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking futures-lite v2.2.0
[INFO] [stderr]     Checking async-lock v3.3.0
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking sp-std v14.0.0
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking event-listener v5.1.0
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling proc-macro-crate v2.0.0
[INFO] [stderr]    Compiling wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking wasmtime-asm-macros v8.0.1
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking wasmtime-jit-debug v8.0.1
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking async-task v4.7.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling ref-cast v1.0.22
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking async-channel v2.2.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v8.0.1
[INFO] [stderr]     Checking ordered-float v4.2.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling wasmtime v8.0.1
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling palette v0.6.1
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]    Compiling expander v2.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking sp-crypto-hashing v0.1.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking memfd v0.6.4
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking crypto-mac v0.11.0
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking wasmi_core v0.15.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking wasmparser-nostd v0.100.1
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling terminfo v0.8.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking environmental v1.1.4
[INFO] [stderr]     Checking bs58 v0.5.0
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking lab v0.11.0
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking multi-stash v0.2.0
[INFO] [stderr]     Checking wasmi_arena v0.4.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking uuid v1.7.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking anstream v0.6.12
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking sp-core-hashing v16.0.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking async-executor v1.8.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking euclid v0.22.9
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking atomic-take v1.1.0
[INFO] [stderr]     Checking external-memory-tools v0.1.1
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking base58 v0.2.0
[INFO] [stderr]     Checking deltae v0.3.2
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking dyn-clone v1.0.16
[INFO] [stderr]     Checking siphasher v1.0.0
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking tempfile v3.10.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]     Checking vtparse v0.6.2
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling scale-info-derive v2.10.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling wezterm-dynamic-derive v0.1.0
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling ref-cast-impl v1.0.22
[INFO] [stderr]    Compiling pest v2.7.7
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]    Compiling sp-debug-derive v14.0.0
[INFO] [stderr]     Checking wezterm-dynamic v0.2.0
[INFO] [stderr]     Checking merlin v2.0.1
[INFO] [stderr]     Checking curve25519-dalek v2.1.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking polling v3.5.0
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking csscolorparser v0.6.2
[INFO] [stderr]     Checking mac_address v1.1.5
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v17.0.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking async-io v2.3.1
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]     Checking async-fs v2.1.1
[INFO] [stderr]     Checking schnorrkel v0.9.1
[INFO] [stderr]    Compiling pest_meta v2.7.7
[INFO] [stderr]     Checking wasmi v0.32.0-beta.6
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking dyn-clonable v0.9.0
[INFO] [stderr]     Checking wezterm-blob-leases v0.1.0
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking wezterm-color-types v0.3.0
[INFO] [stderr]     Checking substrate-bip39 v0.4.5
[INFO] [stderr]     Checking wezterm-input-types v0.1.0
[INFO] [stderr]     Checking wezterm-bidi v0.2.3
[INFO] [stderr]     Checking filedescriptor v0.8.2
[INFO] [stderr]     Checking ed25519-zebra v3.1.0
[INFO] [stderr]     Checking async-signal v0.2.5
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking async-process v2.1.0
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking memmem v0.1.1
[INFO] [stderr]     Checking finl_unicode v1.2.0
[INFO] [stderr]     Checking hash-db v0.16.0
[INFO] [stderr]     Checking pin-project v1.1.4
[INFO] [stderr]     Checking array-bytes v6.2.2
[INFO] [stderr]    Compiling pest_generator v2.7.7
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking smol v2.0.0
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking ruzstd v0.5.0
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking soketto v0.7.1
[INFO] [stderr]    Compiling pest_derive v2.7.7
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking cranelift-entity v0.95.1
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_bytes v0.11.14
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking bip39 v2.0.0
[INFO] [stderr]    Compiling find-crate v0.6.3
[INFO] [stderr]     Checking schnorrkel v0.11.4
[INFO] [stderr]     Checking termwiz v0.22.0
[INFO] [stderr]    Compiling ss58-registry v1.46.0
[INFO] [stderr]    Compiling palette_derive v0.6.1
[INFO] [stderr]     Checking ed25519-zebra v4.0.3
[INFO] [stderr]     Checking lru v0.12.2
[INFO] [stderr]     Checking wasmparser v0.102.0
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking object v0.30.4
[INFO] [stderr]     Checking scale-info v2.10.0
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking sp-storage v20.0.0
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking sp-externalities v0.26.0
[INFO] [stderr]     Checking sp-tracing v16.0.0
[INFO] [stderr]     Checking plot_icon v0.3.0
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking sp-arithmetic v24.0.0
[INFO] [stderr]     Checking frame-metadata v16.0.0
[INFO] [stderr]     Checking bounded-collections v0.2.0
[INFO] [stderr]     Checking wasmtime-types v8.0.1
[INFO] [stderr]     Checking smoldot v0.17.0
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking wasmtime-environ v8.0.1
[INFO] [stderr]     Checking substrate_parser v0.6.1
[INFO] [stderr]     Checking substrate-constructor v0.1.0 (https://github.com/Alzymologist/substrate-constructor#6df6d2f1)
[INFO] [stderr]     Checking wasmtime-jit v8.0.1
[INFO] [stderr]     Checking sp-wasm-interface v20.0.0
[INFO] [stderr]     Checking sp-runtime-interface v25.0.0
[INFO] [stderr]     Checking sp-core v29.0.0
[INFO] [stderr]     Checking smoldot-light v0.15.0
[INFO] [stderr]     Checking lempi v0.1.0 (/opt/rustwide/workdir/lempi-caller)
[INFO] [stdout] warning: unused import: `substrate_constructor::fill_prepare::TransactionToFill`
[INFO] [stdout]  --> lempi-caller/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use substrate_constructor::fill_prepare::TransactionToFill;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termwiz::cell::AttributeChange`
[INFO] [stdout]   --> lempi-caller/src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use termwiz::cell::AttributeChange;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Position` and `Surface`
[INFO] [stdout]   --> lempi-caller/src/main.rs:13:50
[INFO] [stdout]    |
[INFO] [stdout] 13 | use termwiz::surface::{Change, CursorVisibility, Position, Surface};
[INFO] [stdout]    |                                                  ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]   --> lempi-caller/src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tokio::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Number`
[INFO] [stdout]  --> lempi-caller/src/chain.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_json::{value::Value, Map, Number};
[INFO] [stdout]   |                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsonRpcResponses`
[INFO] [stdout]   --> lempi-caller/src/chain.rs:11:82
[INFO] [stdout]    |
[INFO] [stdout] 11 |     platform::DefaultPlatform, AddChainConfig, AddChainSuccess, ChainId, Client, JsonRpcResponses,
[INFO] [stdout]    |                                                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `macros::support::Poll`, and `sleep`
[INFO] [stdout]   --> lempi-caller/src/chain.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     macros::support::Poll,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     sync::{broadcast, mpsc},
[INFO] [stdout] 25 |     time::{sleep, Duration},
[INFO] [stdout]    |            ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TypeContentToFill`, `TypeToFill`, and `VariantSelector`
[INFO] [stdout]  --> lempi-caller/src/call.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use substrate_constructor::fill_prepare::{TypeContentToFill, TypeToFill, VariantSelector};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InputEvent`, `KeyCode`, and `KeyEvent`
[INFO] [stdout]  --> lempi-caller/src/call.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termwiz::input::{InputEvent, KeyCode, KeyEvent};
[INFO] [stdout]   |                      ^^^^^^^^^^  ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InputEvent`, `KeyCode`, and `KeyEvent`
[INFO] [stdout]  --> lempi-caller/src/details.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use termwiz::input::{InputEvent, KeyCode, KeyEvent};
[INFO] [stdout]   |                      ^^^^^^^^^^  ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CursorVisibility`
[INFO] [stdout]  --> lempi-caller/src/details.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use termwiz::surface::{Change, CursorVisibility, Surface};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `substrate_constructor::finalize::Finalize`
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use substrate_constructor::finalize::Finalize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `substrate_constructor::fill_prepare::TransactionToFill`
[INFO] [stdout]  --> lempi-caller/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use substrate_constructor::fill_prepare::TransactionToFill;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `termwiz::cell::AttributeChange`
[INFO] [stdout]   --> lempi-caller/src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use termwiz::cell::AttributeChange;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Position` and `Surface`
[INFO] [stdout]   --> lempi-caller/src/main.rs:13:50
[INFO] [stdout]    |
[INFO] [stdout] 13 | use termwiz::surface::{Change, CursorVisibility, Position, Surface};
[INFO] [stdout]    |                                                  ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]   --> lempi-caller/src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tokio::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Number`
[INFO] [stdout]  --> lempi-caller/src/chain.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_json::{value::Value, Map, Number};
[INFO] [stdout]   |                                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsonRpcResponses`
[INFO] [stdout]   --> lempi-caller/src/chain.rs:11:82
[INFO] [stdout]    |
[INFO] [stdout] 11 |     platform::DefaultPlatform, AddChainConfig, AddChainSuccess, ChainId, Client, JsonRpcResponses,
[INFO] [stdout]    |                                                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `macros::support::Poll`, and `sleep`
[INFO] [stdout]   --> lempi-caller/src/chain.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     macros::support::Poll,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     sync::{broadcast, mpsc},
[INFO] [stdout] 25 |     time::{sleep, Duration},
[INFO] [stdout]    |            ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TypeContentToFill`, `TypeToFill`, and `VariantSelector`
[INFO] [stdout]  --> lempi-caller/src/call.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use substrate_constructor::fill_prepare::{TypeContentToFill, TypeToFill, VariantSelector};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InputEvent`, `KeyCode`, and `KeyEvent`
[INFO] [stdout]  --> lempi-caller/src/call.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termwiz::input::{InputEvent, KeyCode, KeyEvent};
[INFO] [stdout]   |                      ^^^^^^^^^^  ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InputEvent`, `KeyCode`, and `KeyEvent`
[INFO] [stdout]  --> lempi-caller/src/details.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use termwiz::input::{InputEvent, KeyCode, KeyEvent};
[INFO] [stdout]   |                      ^^^^^^^^^^  ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CursorVisibility`
[INFO] [stdout]  --> lempi-caller/src/details.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use termwiz::surface::{Change, CursorVisibility, Surface};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `substrate_constructor::finalize::Finalize`
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use substrate_constructor::finalize::Finalize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> lempi-caller/src/chain.rs:200:22
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let (rpc_tx, mut res) = mpsc::channel(256);
[INFO] [stdout]     |                      ----^^^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> lempi-caller/src/chain.rs:200:22
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let (rpc_tx, mut res) = mpsc::channel(256);
[INFO] [stdout]     |                      ----^^^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 301 | /         match peek(&self.transaction.author, position) {
[INFO] [stdout] 302 | |             Peeker::Done(a) => return a,
[INFO] [stdout] 303 | |             Peeker::Depth(a) => {
[INFO] [stdout] 304 | |                 position = a;
[INFO] [stdout] ...   |
[INFO] [stdout] 326 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 327 |
[INFO] [stdout] 328 |           panic!("diver reached bottom of pool, rip");
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:361:9
[INFO] [stdout]     |
[INFO] [stdout] 333 | /         match peek(&self.transaction.author, position) {
[INFO] [stdout] 334 | |             Peeker::Done(_) => return dive_hard(&mut self.transaction.author, position),
[INFO] [stdout] 335 | |             Peeker::Depth(a) => {
[INFO] [stdout] 336 | |                 position = a;
[INFO] [stdout] ...   |
[INFO] [stdout] 360 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 361 |           panic!("Transaction seems to be empty");
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 301 | /         match peek(&self.transaction.author, position) {
[INFO] [stdout] 302 | |             Peeker::Done(a) => return a,
[INFO] [stdout] 303 | |             Peeker::Depth(a) => {
[INFO] [stdout] 304 | |                 position = a;
[INFO] [stdout] ...   |
[INFO] [stdout] 326 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 327 |
[INFO] [stdout] 328 |           panic!("diver reached bottom of pool, rip");
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:361:9
[INFO] [stdout]     |
[INFO] [stdout] 333 | /         match peek(&self.transaction.author, position) {
[INFO] [stdout] 334 | |             Peeker::Done(_) => return dive_hard(&mut self.transaction.author, position),
[INFO] [stdout] 335 | |             Peeker::Depth(a) => {
[INFO] [stdout] 336 | |                 position = a;
[INFO] [stdout] ...   |
[INFO] [stdout] 360 | |         }
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 361 |           panic!("Transaction seems to be empty");
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> lempi-caller/src/call.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         for i in 0..card.indent {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> lempi-caller/src/call.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         for i in 0..card.indent {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut transaction = TransactionToFill::init(&mut (), metadata, genesis_hash).unwrap();
[INFO] [stdout]    |             ----^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut transaction = TransactionToFill::init(&mut (), metadata, genesis_hash).unwrap();
[INFO] [stdout]    |             ----^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:250:44
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 TypeContentToFill::ArrayU8(a) => None,
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:251:47
[INFO] [stdout]     |
[INFO] [stdout] 251 |                 TypeContentToFill::SequenceU8(a) => None,
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:252:79
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 TypeContentToFill::SpecialType(SpecialTypeToFill::AccountId32(a)) => {
[INFO] [stdout]     |                                                                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:250:44
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 TypeContentToFill::ArrayU8(a) => None,
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:251:47
[INFO] [stdout]     |
[INFO] [stdout] 251 |                 TypeContentToFill::SequenceU8(a) => None,
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:252:79
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 TypeContentToFill::SpecialType(SpecialTypeToFill::AccountId32(a)) => {
[INFO] [stdout]     |                                                                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_book`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:407:9
[INFO] [stdout]     |
[INFO] [stdout] 407 |         address_book: &AddressBook,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_book`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address_book`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:407:9
[INFO] [stdout]     |
[INFO] [stdout] 407 |         address_book: &AddressBook,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address_book`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> lempi-caller/src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let mut scaffold = Scaffold::new(buf.terminal().get_screen_size()?);
[INFO] [stdout]    |         ----^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> lempi-caller/src/main.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let mut scaffold = Scaffold::new(buf.terminal().get_screen_size()?);
[INFO] [stdout]    |         ----^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RefTypeToFill<'_>` is more private than the item `DetailsCard::new`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 | /     pub fn new(
[INFO] [stdout] 404 | |         input: RefTypeToFill,
[INFO] [stdout] 405 | |         buffer: Option<String>,
[INFO] [stdout] 406 | |         selector: Option<Selector>,
[INFO] [stdout] 407 | |         address_book: &AddressBook,
[INFO] [stdout] 408 | |     ) -> Self {
[INFO] [stdout]     | |_____________^ associated function `DetailsCard::new` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RefTypeToFill<'_>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:573:1
[INFO] [stdout]     |
[INFO] [stdout] 573 | struct RefTypeToFill<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RefTypeToFill<'_>` is more private than the item `DetailsCard::new`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 | /     pub fn new(
[INFO] [stdout] 404 | |         input: RefTypeToFill,
[INFO] [stdout] 405 | |         buffer: Option<String>,
[INFO] [stdout] 406 | |         selector: Option<Selector>,
[INFO] [stdout] 407 | |         address_book: &AddressBook,
[INFO] [stdout] 408 | |     ) -> Self {
[INFO] [stdout]     | |_____________^ associated function `DetailsCard::new` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RefTypeToFill<'_>` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:573:1
[INFO] [stdout]     |
[INFO] [stdout] 573 | struct RefTypeToFill<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `specs_cache` is never used
[INFO] [stdout]    --> lempi-caller/src/chain.rs:351:4
[INFO] [stdout]     |
[INFO] [stdout] 351 | fn specs_cache(name: &str, version: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `specs_cache` is never used
[INFO] [stdout]    --> lempi-caller/src/chain.rs:351:4
[INFO] [stdout]     |
[INFO] [stdout] 351 | fn specs_cache(name: &str, version: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> lempi-caller/src/chain.rs:359:16
[INFO] [stdout]     |
[INFO] [stdout] 359 |     InvalidHex(String),
[INFO] [stdout]     |     ---------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 359 -     InvalidHex(String),
[INFO] [stdout] 359 +     InvalidHex(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ChainCommunicationFailed` is never constructed
[INFO] [stdout]    --> lempi-caller/src/chain.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 357 | enum Error {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 358 |     ChainCommunicationFailed,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> lempi-caller/src/chain.rs:375:5
[INFO] [stdout]     |
[INFO] [stdout] 374 | struct JsonResponse {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 375 |     id: usize,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JsonResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plop` is never used
[INFO] [stdout]    --> lempi-caller/src/chain.rs:391:8
[INFO] [stdout]     |
[INFO] [stdout] 391 | pub fn plop<T>(source: &mut broadcast::Receiver<T>) -> Option<T>
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> lempi-caller/src/author.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     DerivationFailed(String),
[INFO] [stdout]   |     ---------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 9 -     DerivationFailed(String),
[INFO] [stdout] 9 +     DerivationFailed(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `public` is never used
[INFO] [stdout]    --> lempi-caller/src/author.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl AddressBook {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn public(&self, index: usize) -> Option<H256> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `selected` are never used
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Selector {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 27 |     pub fn new(list: Vec<String>, index: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn selected(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `genesis_hash` and `specs` are never read
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Builder<'a, 'b> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 57 |     genesis_hash: H256,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     specs: Map<String, Value>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `info` is never read
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | struct RefMutTypeToFill<'a> {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 668 |     info: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `width` and `height` are never used
[INFO] [stdout]   --> lempi-caller/src/scaffold.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Location {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn width(&self) -> usize {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn height(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resize` is never used
[INFO] [stdout]   --> lempi-caller/src/scaffold.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl Scaffold {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn resize(&mut self, size: ScreenSize) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> lempi-caller/src/chain.rs:359:16
[INFO] [stdout]     |
[INFO] [stdout] 359 |     InvalidHex(String),
[INFO] [stdout]     |     ---------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 359 -     InvalidHex(String),
[INFO] [stdout] 359 +     InvalidHex(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ChainCommunicationFailed` is never constructed
[INFO] [stdout]    --> lempi-caller/src/chain.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 357 | enum Error {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 358 |     ChainCommunicationFailed,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> lempi-caller/src/chain.rs:375:5
[INFO] [stdout]     |
[INFO] [stdout] 374 | struct JsonResponse {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] 375 |     id: usize,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JsonResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plop` is never used
[INFO] [stdout]    --> lempi-caller/src/chain.rs:391:8
[INFO] [stdout]     |
[INFO] [stdout] 391 | pub fn plop<T>(source: &mut broadcast::Receiver<T>) -> Option<T>
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> lempi-caller/src/author.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 |     DerivationFailed(String),
[INFO] [stdout]   |     ---------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 9 -     DerivationFailed(String),
[INFO] [stdout] 9 +     DerivationFailed(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `public` is never used
[INFO] [stdout]    --> lempi-caller/src/author.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout]  78 | impl AddressBook {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn public(&self, index: usize) -> Option<H256> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `selected` are never used
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Selector {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 27 |     pub fn new(list: Vec<String>, index: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn selected(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `genesis_hash` and `specs` are never read
[INFO] [stdout]   --> lempi-caller/src/extrinsic_builder.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Builder<'a, 'b> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 57 |     genesis_hash: H256,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     specs: Map<String, Value>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `info` is never read
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:668:5
[INFO] [stdout]     |
[INFO] [stdout] 667 | struct RefMutTypeToFill<'a> {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] 668 |     info: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `width` and `height` are never used
[INFO] [stdout]   --> lempi-caller/src/scaffold.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Location {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn width(&self) -> usize {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn height(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resize` is never used
[INFO] [stdout]   --> lempi-caller/src/scaffold.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl Scaffold {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn resize(&mut self, size: ScreenSize) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:299:25
[INFO] [stdout]     |
[INFO] [stdout] 299 |     fn observable_field(&self) -> RefTypeToFill {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 299 |     fn observable_field(&self) -> RefTypeToFill<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:331:25
[INFO] [stdout]     |
[INFO] [stdout] 331 |     fn modifiable_field(&mut self) -> RefMutTypeToFill {
[INFO] [stdout]     |                         ^^^^^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 331 |     fn modifiable_field(&mut self) -> RefMutTypeToFill<'_> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:299:25
[INFO] [stdout]     |
[INFO] [stdout] 299 |     fn observable_field(&self) -> RefTypeToFill {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 299 |     fn observable_field(&self) -> RefTypeToFill<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:764:65
[INFO] [stdout]     |
[INFO] [stdout] 764 | fn dive_hard<'a>(input: &'a mut TypeToFill, position: usize) -> RefMutTypeToFill {
[INFO] [stdout]     |                          -- the lifetime is named here          ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 764 | fn dive_hard<'a>(input: &'a mut TypeToFill, position: usize) -> RefMutTypeToFill<'a> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:331:25
[INFO] [stdout]     |
[INFO] [stdout] 331 |     fn modifiable_field(&mut self) -> RefMutTypeToFill {
[INFO] [stdout]     |                         ^^^^^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 331 |     fn modifiable_field(&mut self) -> RefMutTypeToFill<'_> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> lempi-caller/src/extrinsic_builder.rs:764:65
[INFO] [stdout]     |
[INFO] [stdout] 764 | fn dive_hard<'a>(input: &'a mut TypeToFill, position: usize) -> RefMutTypeToFill {
[INFO] [stdout]     |                          -- the lifetime is named here          ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 764 | fn dive_hard<'a>(input: &'a mut TypeToFill, position: usize) -> RefMutTypeToFill<'a> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `Command { std: "docker" "inspect" "998f2693d0a23353cf6b1826e2331a892688a53437c71724180ec8a482f99d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998f2693d0a23353cf6b1826e2331a892688a53437c71724180ec8a482f99d02", kill_on_drop: false }`
[INFO] [stdout] 998f2693d0a23353cf6b1826e2331a892688a53437c71724180ec8a482f99d02
