[INFO] fetching crate ar_row 1.1.0... [INFO] checking ar_row-1.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate ar_row 1.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ar_row 1.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ar_row 1.1.0 [INFO] tweaked toml for crates.io crate ar_row 1.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ar_row 1.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 139 packages to latest compatible versions [INFO] [stderr] Adding arrow v53.4.1 (available: v55.2.0) [INFO] [stderr] Adding chrono v0.4.39 (available: v0.4.41) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [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: no edition set: defaulting to the 2015 edition while 2021 is compatible with `rust-version` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arrow-string v53.4.1 [INFO] [stderr] Downloaded arrow-data v53.4.1 [INFO] [stderr] Downloaded scratch v1.0.8 [INFO] [stderr] Downloaded flatbuffers v24.12.23 [INFO] [stderr] Downloaded lexical-parse-integer v1.0.5 [INFO] [stderr] Downloaded arrow-csv v53.4.1 [INFO] [stderr] Downloaded arrow-arith v53.4.1 [INFO] [stderr] Downloaded lexical-write-integer v1.0.5 [INFO] [stderr] Downloaded arrow-ipc v53.4.1 [INFO] [stderr] Downloaded arrow-cast v53.4.1 [INFO] [stderr] Downloaded lexical-util v1.0.6 [INFO] [stderr] Downloaded cxx-build v1.0.160 [INFO] [stderr] Downloaded lexical-write-float v1.0.5 [INFO] [stderr] Downloaded libm v0.2.15 [INFO] [stderr] Downloaded lexical-parse-float v1.0.5 [INFO] [stderr] Downloaded arrow-array v53.4.1 [INFO] [stderr] Downloaded arrow-json v53.4.1 [INFO] [stderr] Downloaded arrow-select v53.4.1 [INFO] [stderr] Downloaded arrow-ord v53.4.1 [INFO] [stderr] Downloaded arrow-buffer v53.4.1 [INFO] [stderr] Downloaded arrow v53.4.1 [INFO] [stderr] Downloaded lexical-core v1.0.5 [INFO] [stderr] Downloaded arrow-schema v53.4.1 [INFO] [stderr] Downloaded arrow-row v53.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a61f011e61ed782f0a25f45baac7b0d433e09de71eb8c67bd1eca67880dc6210 [INFO] running `Command { std: "docker" "start" "-a" "a61f011e61ed782f0a25f45baac7b0d433e09de71eb8c67bd1eca67880dc6210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a61f011e61ed782f0a25f45baac7b0d433e09de71eb8c67bd1eca67880dc6210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a61f011e61ed782f0a25f45baac7b0d433e09de71eb8c67bd1eca67880dc6210", kill_on_drop: false }` [INFO] [stdout] a61f011e61ed782f0a25f45baac7b0d433e09de71eb8c67bd1eca67880dc6210 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4279ac3b0195da50f629a714938765ead3f8a93e3f267af51af984b471eef388 [INFO] running `Command { std: "docker" "start" "-a" "4279ac3b0195da50f629a714938765ead3f8a93e3f267af51af984b471eef388", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while 2021 is compatible with `rust-version` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking arrow-schema v53.4.1 [INFO] [stderr] Checking lexical-util v1.0.6 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling flatbuffers v24.12.23 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking lexical-write-integer v1.0.5 [INFO] [stderr] Checking lexical-parse-integer v1.0.5 [INFO] [stderr] Checking lexical-write-float v1.0.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Checking lexical-parse-float v1.0.5 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking lexical-core v1.0.5 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.4.1 [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 atoi v2.0.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking arrow-buffer v53.4.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking arrow-data v53.4.1 [INFO] [stderr] Checking arrow-array v53.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking thiserror v1.0.69 [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-json v53.4.1 [INFO] [stderr] Checking arrow-ipc v53.4.1 [INFO] [stderr] Checking arrow-csv v53.4.1 [INFO] [stderr] Checking arrow v53.4.1 [INFO] [stderr] Checking ar_row v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/deserialize.rs:899:18 [INFO] [stdout] | [INFO] [stdout] 899 | fn map(&mut self, f: F) -> MultiMap [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] 899 | fn map(&mut self, f: F) -> MultiMap<'_, Self, F> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/deserialize.rs:899:18 [INFO] [stdout] | [INFO] [stdout] 899 | fn map(&mut self, f: F) -> MultiMap [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] 899 | fn map(&mut self, f: F) -> MultiMap<'_, Self, F> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.27s [INFO] running `Command { std: "docker" "inspect" "4279ac3b0195da50f629a714938765ead3f8a93e3f267af51af984b471eef388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4279ac3b0195da50f629a714938765ead3f8a93e3f267af51af984b471eef388", kill_on_drop: false }` [INFO] [stdout] 4279ac3b0195da50f629a714938765ead3f8a93e3f267af51af984b471eef388