[INFO] fetching crate qsv-sniffer 0.11.0... [INFO] checking qsv-sniffer-0.11.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate qsv-sniffer 0.11.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate qsv-sniffer 0.11.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate qsv-sniffer 0.11.0 [INFO] tweaked toml for crates.io crate qsv-sniffer 0.11.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate qsv-sniffer 0.11.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate qsv-sniffer 0.11.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f0a3088a3ed6956219345a9bc01ed0534c354596c0e867646be88ef0ce5e81b [INFO] running `Command { std: "docker" "start" "-a" "1f0a3088a3ed6956219345a9bc01ed0534c354596c0e867646be88ef0ce5e81b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f0a3088a3ed6956219345a9bc01ed0534c354596c0e867646be88ef0ce5e81b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f0a3088a3ed6956219345a9bc01ed0534c354596c0e867646be88ef0ce5e81b", kill_on_drop: false }` [INFO] [stdout] 1f0a3088a3ed6956219345a9bc01ed0534c354596c0e867646be88ef0ce5e81b [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=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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fc24830966784dcb067d7d14a4a7d2aab7e499f0de646f115b4bbf5f70184bb [INFO] running `Command { std: "docker" "start" "-a" "4fc24830966784dcb067d7d14a4a7d2aab7e499f0de646f115b4bbf5f70184bb", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Checking iana-time-zone v0.1.62 [INFO] [stderr] Checking fast-float2 v0.2.3 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking tabwriter v1.4.1 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking qsv-dateparser v0.13.0 [INFO] [stderr] Checking qsv-sniffer v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sample.rs:17:42 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn take_sample_from_start(reader: &mut R, sample_size: SampleSize) -> Result> [INFO] [stdout] | ^^^^^^ this lifetime flows to the output ------------- the lifetime gets resolved as `'_` [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] 17 | pub fn take_sample_from_start(reader: &mut R, sample_size: SampleSize) -> Result> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sample.rs:17:42 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn take_sample_from_start(reader: &mut R, sample_size: SampleSize) -> Result> [INFO] [stdout] | ^^^^^^ this lifetime flows to the output ------------- the lifetime gets resolved as `'_` [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] 17 | pub fn take_sample_from_start(reader: &mut R, sample_size: SampleSize) -> Result> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.68s [INFO] running `Command { std: "docker" "inspect" "4fc24830966784dcb067d7d14a4a7d2aab7e499f0de646f115b4bbf5f70184bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc24830966784dcb067d7d14a4a7d2aab7e499f0de646f115b4bbf5f70184bb", kill_on_drop: false }` [INFO] [stdout] 4fc24830966784dcb067d7d14a4a7d2aab7e499f0de646f115b4bbf5f70184bb