[INFO] cloning repository https://github.com/charles-turner-1/nchash-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charles-turner-1/nchash-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-turner-1%2Fnchash-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-turner-1%2Fnchash-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5ff6f5fe541aa3fd886ecca9963421167d7d3b5 [INFO] checking charles-turner-1/nchash-rs against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-turner-1%2Fnchash-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/charles-turner-1/nchash-rs on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/charles-turner-1/nchash-rs [INFO] finished tweaking git repo https://github.com/charles-turner-1/nchash-rs [INFO] tweaked toml for git repo https://github.com/charles-turner-1/nchash-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/charles-turner-1/nchash-rs 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d606db42f5682b9db80a452adc63f51112a495899a961d56af31abea531f92d3 [INFO] running `Command { std: "docker" "start" "-a" "d606db42f5682b9db80a452adc63f51112a495899a961d56af31abea531f92d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d606db42f5682b9db80a452adc63f51112a495899a961d56af31abea531f92d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d606db42f5682b9db80a452adc63f51112a495899a961d56af31abea531f92d3", kill_on_drop: false }` [INFO] [stdout] d606db42f5682b9db80a452adc63f51112a495899a961d56af31abea531f92d3 [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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 044de593e9758ae498b19e59fa0525e348778edd8fe08e7777091de755df16aa [INFO] running `Command { std: "docker" "start" "-a" "044de593e9758ae498b19e59fa0525e348778edd8fe08e7777091de755df16aa", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling cc v1.2.15 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling netcdf-sys v0.8.1 [INFO] [stderr] Compiling netcdf v0.10.5 [INFO] [stderr] Compiling pyo3-build-config v0.23.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling libz-sys v1.1.21 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling hdf5-metno-src v0.9.4 [INFO] [stderr] Compiling netcdf-src v0.4.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.23.4 [INFO] [stderr] Compiling pyo3-ffi v0.23.4 [INFO] [stderr] Compiling pyo3 v0.23.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling hdf5-metno-sys v0.9.1 [INFO] [stderr] Compiling pyo3-macros v0.23.4 [INFO] [stderr] Checking nchash-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `argv` [INFO] [stdout] --> src/lib.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | fn parse_args(argv : Vec) -> PyResult{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argv` [INFO] [stdout] --> src/lib.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | fn main(argv : Vec) -> () { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/nchdr/mod.rs:65:33 [INFO] [stdout] | [INFO] [stdout] 65 | fn extract_fname<'a>(f_handle: &'a std::path::Path) -> Result<&str, &str> { [INFO] [stdout] | ^^ ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 65 | fn extract_fname<'a>(f_handle: &'a std::path::Path) -> Result<&'a str, &'a str> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argv` [INFO] [stdout] --> src/lib.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 22 | fn parse_args(argv : Vec) -> PyResult{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argv` [INFO] [stdout] --> src/lib.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | fn main(argv : Vec) -> () { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/nchdr/mod.rs:65:33 [INFO] [stdout] | [INFO] [stdout] 65 | fn extract_fname<'a>(f_handle: &'a std::path::Path) -> Result<&str, &str> { [INFO] [stdout] | ^^ ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [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 consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 65 | fn extract_fname<'a>(f_handle: &'a std::path::Path) -> Result<&'a str, &'a str> { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `Command { std: "docker" "inspect" "044de593e9758ae498b19e59fa0525e348778edd8fe08e7777091de755df16aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "044de593e9758ae498b19e59fa0525e348778edd8fe08e7777091de755df16aa", kill_on_drop: false }` [INFO] [stdout] 044de593e9758ae498b19e59fa0525e348778edd8fe08e7777091de755df16aa