[INFO] fetching crate structured 0.15.0... [INFO] checking structured-0.15.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate structured 0.15.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate structured 0.15.0 [INFO] finished tweaking crates.io crate structured 0.15.0 [INFO] tweaked toml for crates.io crate structured 0.15.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate structured 0.15.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 140 packages to latest compatible versions [INFO] [stderr] Adding arrow v53.4.1 (available: v56.1.0) [INFO] [stderr] Adding chrono v0.4.39 (available: v0.4.41) [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [INFO] [stderr] Adding ordered-float v4.6.0 (available: v5.0.0) [INFO] [stderr] Adding strum v0.26.3 (available: v0.27.2) [INFO] [stderr] Adding strum_macros v0.26.4 (available: v0.27.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arrow-data v53.4.1 [INFO] [stderr] Downloaded statistical v1.0.0 [INFO] [stderr] Downloaded arrow-csv v53.4.1 [INFO] [stderr] Downloaded arrow-string v53.4.1 [INFO] [stderr] Downloaded arrow-schema v53.4.1 [INFO] [stderr] Downloaded arrow-select v53.4.1 [INFO] [stderr] Downloaded arrow-arith v53.4.1 [INFO] [stderr] Downloaded arrow-json v53.4.1 [INFO] [stderr] Downloaded arrow-cast v53.4.1 [INFO] [stderr] Downloaded arrow-buffer v53.4.1 [INFO] [stderr] Downloaded arrow-ipc v53.4.1 [INFO] [stderr] Downloaded arrow-array v53.4.1 [INFO] [stderr] Downloaded arrow v53.4.1 [INFO] [stderr] Downloaded arrow-ord 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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d82cd27cfea275913204754dccfc9907499cd79e0f81172e9b7d611d46fc2573 [INFO] running `Command { std: "docker" "start" "-a" "d82cd27cfea275913204754dccfc9907499cd79e0f81172e9b7d611d46fc2573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d82cd27cfea275913204754dccfc9907499cd79e0f81172e9b7d611d46fc2573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d82cd27cfea275913204754dccfc9907499cd79e0f81172e9b7d611d46fc2573", kill_on_drop: false }` [INFO] [stdout] d82cd27cfea275913204754dccfc9907499cd79e0f81172e9b7d611d46fc2573 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efda381a1bc4ab232ee870380ce608af0ff3f737515f2010e3c8da81b24446dd [INFO] running `Command { std: "docker" "start" "-a" "efda381a1bc4ab232ee870380ce608af0ff3f737515f2010e3c8da81b24446dd", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking arrow-schema v53.4.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking lexical-util v1.0.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Compiling flatbuffers v24.12.23 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking lexical-write-integer v1.0.5 [INFO] [stderr] Checking lexical-parse-integer v1.0.5 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking lexical-parse-float v1.0.5 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking lexical-write-float v1.0.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking lexical-core v1.0.5 [INFO] [stderr] Checking strum v0.26.3 [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 atoi v2.0.0 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking ordered-float v4.6.0 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking statistical v1.0.0 [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 arrow-data v53.4.1 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_test v1.0.177 [INFO] [stderr] Checking arrow-array v53.4.1 [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-ord v53.4.1 [INFO] [stderr] Checking arrow-string v53.4.1 [INFO] [stderr] Checking arrow-csv v53.4.1 [INFO] [stderr] Checking arrow-json v53.4.1 [INFO] [stderr] Checking arrow-ipc v53.4.1 [INFO] [stderr] Checking arrow v53.4.1 [INFO] [stderr] Checking structured v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/table.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/table.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/table.rs:572:5 [INFO] [stdout] | [INFO] [stdout] 572 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/table.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/table.rs:488:5 [INFO] [stdout] | [INFO] [stdout] 488 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/table.rs:572:5 [INFO] [stdout] | [INFO] [stdout] 572 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/table.rs:108:20 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn columns(&self) -> slice::Iter { [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] 108 | pub fn columns(&self) -> slice::Iter<'_, Column> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/table.rs:108:20 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn columns(&self) -> slice::Iter { [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] 108 | pub fn columns(&self) -> slice::Iter<'_, Column> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.16s [INFO] running `Command { std: "docker" "inspect" "efda381a1bc4ab232ee870380ce608af0ff3f737515f2010e3c8da81b24446dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efda381a1bc4ab232ee870380ce608af0ff3f737515f2010e3c8da81b24446dd", kill_on_drop: false }` [INFO] [stdout] efda381a1bc4ab232ee870380ce608af0ff3f737515f2010e3c8da81b24446dd