[INFO] cloning repository https://github.com/wowsignal-io/rednose [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wowsignal-io/rednose" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwowsignal-io%2Frednose", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwowsignal-io%2Frednose'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ea81267865a526e95bf264add4552e57ca52486 [INFO] checking wowsignal-io/rednose against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwowsignal-io%2Frednose" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/wowsignal-io/rednose [INFO] finished tweaking git repo https://github.com/wowsignal-io/rednose [INFO] tweaked toml for git repo https://github.com/wowsignal-io/rednose written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wowsignal-io/rednose on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wowsignal-io/rednose 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded utf-8 v0.7.6 [INFO] [stderr] Downloaded cfg_aliases v0.2.1 [INFO] [stderr] Downloaded csv-core v0.1.12 [INFO] [stderr] Downloaded proc-macro2 v1.0.94 [INFO] [stderr] Downloaded bumpalo v3.17.0 [INFO] [stderr] Downloaded allocation-counter v0.8.1 [INFO] [stderr] Downloaded arrow-csv v53.4.1 [INFO] [stderr] Downloaded arrow-ord v53.4.1 [INFO] [stderr] Downloaded termcolor v1.4.1 [INFO] [stderr] Downloaded lexical-parse-integer v1.0.5 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.156 [INFO] [stderr] Downloaded flatbuffers v24.12.23 [INFO] [stderr] Downloaded codespan-reporting v0.12.0 [INFO] [stderr] Downloaded arrow-row v53.4.1 [INFO] [stderr] Downloaded lexical-write-integer v1.0.5 [INFO] [stderr] Downloaded arrow-json v53.4.1 [INFO] [stderr] Downloaded clap v4.5.35 [INFO] [stderr] Downloaded arrow-ipc v53.4.1 [INFO] [stderr] Downloaded arrow-array v53.4.1 [INFO] [stderr] Downloaded quick-xml v0.32.0 [INFO] [stderr] Downloaded nix v0.29.0 [INFO] [stderr] Downloaded chrono v0.4.39 [INFO] [stderr] Downloaded zerocopy v0.8.24 [INFO] [stderr] Downloaded time v0.3.41 [INFO] [stderr] Downloaded icu_properties_data v1.5.1 [INFO] [stderr] Downloaded parquet v53.4.1 [INFO] [stderr] Downloaded cxxbridge-cmd v1.0.156 [INFO] [stderr] Downloaded rustls v0.23.26 [INFO] [stderr] Downloaded libm v0.2.11 [INFO] [stderr] Downloaded lexical-util v1.0.6 [INFO] [stderr] Downloaded clap_builder v4.5.35 [INFO] [stderr] Downloaded cxx v1.0.156 [INFO] [stderr] Downloaded lexical-parse-float v1.0.5 [INFO] [stderr] Downloaded arrow-cast v53.4.1 [INFO] [stderr] Downloaded plist v1.7.1 [INFO] [stderr] Downloaded rustls-webpki v0.103.1 [INFO] [stderr] Downloaded arrow-data v53.4.1 [INFO] [stderr] Downloaded indexmap v2.9.0 [INFO] [stderr] Downloaded wasi v0.14.2+wasi-0.2.4 [INFO] [stderr] Downloaded arrow v53.4.1 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.156 [INFO] [stderr] Downloaded arrow-buffer v53.4.1 [INFO] [stderr] Downloaded half v2.6.0 [INFO] [stderr] Downloaded flate2 v1.1.1 [INFO] [stderr] Downloaded r-efi v5.2.0 [INFO] [stderr] Downloaded lexical-core v1.0.5 [INFO] [stderr] Downloaded semver v1.0.26 [INFO] [stderr] Downloaded arrow-schema v53.4.1 [INFO] [stderr] Downloaded windows-core v0.61.0 [INFO] [stderr] Downloaded num-complex v0.4.6 [INFO] [stderr] Downloaded zstd v0.13.3 [INFO] [stderr] Downloaded rand_core v0.9.3 [INFO] [stderr] Downloaded bitflags v2.9.0 [INFO] [stderr] Downloaded csv v1.3.1 [INFO] [stderr] Downloaded cc v1.2.19 [INFO] [stderr] Downloaded arrow-string v53.4.1 [INFO] [stderr] Downloaded core-foundation v0.10.0 [INFO] [stderr] Downloaded link-cplusplus v1.0.10 [INFO] [stderr] Downloaded rustversion v1.0.20 [INFO] [stderr] Downloaded windows-result v0.3.2 [INFO] [stderr] Downloaded windows-strings v0.4.0 [INFO] [stderr] Downloaded lz4_flex v0.11.3 [INFO] [stderr] Downloaded num v0.4.3 [INFO] [stderr] Downloaded snap v1.1.1 [INFO] [stderr] Downloaded anyhow v1.0.97 [INFO] [stderr] Downloaded time-macros v0.2.22 [INFO] [stderr] Downloaded icu_normalizer_data v1.5.1 [INFO] [stderr] Downloaded ring v0.17.14 [INFO] [stderr] Downloaded icu_locid_transform_data v1.5.1 [INFO] [stderr] Downloaded jobserver v0.1.33 [INFO] [stderr] Downloaded foldhash v0.1.5 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded thrift v0.17.0 [INFO] [stderr] Downloaded cookie v0.18.1 [INFO] [stderr] Downloaded const-random-macro v0.1.16 [INFO] [stderr] Downloaded const-random v0.1.18 [INFO] [stderr] Downloaded zerocopy-derive v0.8.24 [INFO] [stderr] Downloaded crunchy v0.2.3 [INFO] [stderr] Downloaded ordered-float v2.10.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.21 [INFO] [stderr] Downloaded document-features v0.2.11 [INFO] [stderr] Downloaded deranged v0.4.0 [INFO] [stderr] Downloaded litemap v0.7.5 [INFO] [stderr] Downloaded lexical-write-float v1.0.5 [INFO] [stderr] Downloaded seq-macro v0.3.6 [INFO] [stderr] Downloaded integer-encoding v3.0.4 [INFO] [stderr] Downloaded rand v0.9.0 [INFO] [stderr] Downloaded equivalent v1.0.2 [INFO] [stderr] Downloaded time-core v0.1.4 [INFO] [stderr] Downloaded miniz_oxide v0.8.8 [INFO] [stderr] Downloaded wit-bindgen-rt v0.39.0 [INFO] [stderr] Downloaded windows-link v0.1.1 [INFO] [stderr] Downloaded cookie_store v0.21.1 [INFO] [stderr] Downloaded arrow-arith v53.4.1 [INFO] [stderr] Downloaded smallvec v1.15.0 [INFO] [stderr] Downloaded getrandom v0.3.2 [INFO] [stderr] Downloaded arrow-select v53.4.1 [INFO] [stderr] Downloaded sysctl v0.6.0 [INFO] [stderr] Downloaded libc v0.2.171 [INFO] [stderr] Downloaded syn v2.0.100 [INFO] [stderr] Downloaded webpki-roots v0.26.8 [INFO] [stderr] Downloaded http v1.3.1 [INFO] [stderr] Downloaded ureq-proto v0.3.5 [INFO] [stderr] Downloaded rustls-pki-types v1.11.0 [INFO] [stderr] Downloaded ureq v3.0.10 [INFO] [stderr] Downloaded rand_chacha v0.9.0 [INFO] [stderr] Downloaded rustls-pemfile v2.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f23ca3aa9e57693d640b9a1c1b481032bef658cdc8f0989304d3f218ad85f88 [INFO] running `Command { std: "docker" "start" "-a" "1f23ca3aa9e57693d640b9a1c1b481032bef658cdc8f0989304d3f218ad85f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f23ca3aa9e57693d640b9a1c1b481032bef658cdc8f0989304d3f218ad85f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f23ca3aa9e57693d640b9a1c1b481032bef658cdc8f0989304d3f218ad85f88", kill_on_drop: false }` [INFO] [stdout] 1f23ca3aa9e57693d640b9a1c1b481032bef658cdc8f0989304d3f218ad85f88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c5e165d511a47a51bb196ac38e0e3f36664d96250dc27b0b41a9f0a23c31d03 [INFO] running `Command { std: "docker" "start" "-a" "8c5e165d511a47a51bb196ac38e0e3f36664d96250dc27b0b41a9f0a23c31d03", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking arrow-schema v53.4.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking lexical-util v1.0.6 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking lexical-parse-integer v1.0.5 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking lexical-write-integer v1.0.5 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking lexical-parse-float v1.0.5 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking lexical-write-float v1.0.5 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling rustls v0.23.26 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking lexical-core v1.0.5 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling flatbuffers v24.12.23 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking webpki-roots v0.26.8 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling cxxbridge-flags v1.0.156 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking brotli-decompressor v4.0.2 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking ureq-proto v0.3.5 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking integer-encoding v3.0.4 [INFO] [stderr] Checking lz4_flex v0.11.3 [INFO] [stderr] Checking clap_builder v4.5.35 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking thrift v0.17.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking brotli v7.0.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling link-cplusplus v1.0.10 [INFO] [stderr] Compiling cxx v1.0.156 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking arrow-buffer v53.4.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking arrow-data v53.4.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling cxxbridge-macro v1.0.156 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling rednose_macro v0.1.0 (/opt/rustwide/workdir/rednose/lib/rednose_macro) [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking arrow-array v53.4.1 [INFO] [stderr] Checking clap v4.5.35 [INFO] [stderr] Checking rustls-webpki v0.103.1 [INFO] [stderr] Checking arrow-select v53.4.1 [INFO] [stderr] Checking arrow-row v53.4.1 [INFO] [stderr] Checking arrow-arith v53.4.1 [INFO] [stderr] Checking arrow-cast v53.4.1 [INFO] [stderr] Checking arrow-string v53.4.1 [INFO] [stderr] Checking arrow-ord v53.4.1 [INFO] [stderr] Checking arrow-ipc v53.4.1 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking parquet v53.4.1 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking arrow-csv v53.4.1 [INFO] [stderr] Checking ureq v3.0.10 [INFO] [stderr] Checking arrow-json v53.4.1 [INFO] [stderr] Checking arrow v53.4.1 [INFO] [stderr] Checking rednose_testing v0.1.0 (/opt/rustwide/workdir/rednose/lib/rednose_testing) [INFO] [stderr] Checking rednose v0.1.0 (/opt/rustwide/workdir/rednose) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> rednose/src/spool/writer.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn open(&mut self, size_hint: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 154 | pub fn open(&mut self, size_hint: usize) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> rednose/src/spool/writer.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn open(&mut self, size_hint: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 154 | pub fn open(&mut self, size_hint: usize) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.19s [INFO] running `Command { std: "docker" "inspect" "8c5e165d511a47a51bb196ac38e0e3f36664d96250dc27b0b41a9f0a23c31d03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c5e165d511a47a51bb196ac38e0e3f36664d96250dc27b0b41a9f0a23c31d03", kill_on_drop: false }` [INFO] [stdout] 8c5e165d511a47a51bb196ac38e0e3f36664d96250dc27b0b41a9f0a23c31d03