[INFO] cloning repository https://github.com/carlvoller/csv2xlsx-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carlvoller/csv2xlsx-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Fcsv2xlsx-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Fcsv2xlsx-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0270a06af851b917bf6056c163d8a65c9967bad
[INFO] checking carlvoller/csv2xlsx-rs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlvoller%2Fcsv2xlsx-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/carlvoller/csv2xlsx-rs
[INFO] finished tweaking git repo https://github.com/carlvoller/csv2xlsx-rs
[INFO] tweaked toml for git repo https://github.com/carlvoller/csv2xlsx-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/carlvoller/csv2xlsx-rs on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/carlvoller/csv2xlsx-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ce854c77415cc5e23f06753a70140b9d7e1fbdfbc9e4b4c5be5ddaed8336958
[INFO] running `Command { std: "docker" "start" "-a" "4ce854c77415cc5e23f06753a70140b9d7e1fbdfbc9e4b4c5be5ddaed8336958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ce854c77415cc5e23f06753a70140b9d7e1fbdfbc9e4b4c5be5ddaed8336958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce854c77415cc5e23f06753a70140b9d7e1fbdfbc9e4b4c5be5ddaed8336958", kill_on_drop: false }`
[INFO] [stdout] 4ce854c77415cc5e23f06753a70140b9d7e1fbdfbc9e4b4c5be5ddaed8336958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b007b2f9b65e79f12696e8850a30599838fd7cc50bfa4324a2377d9fec99fd20
[INFO] running `Command { std: "docker" "start" "-a" "b007b2f9b65e79f12696e8850a30599838fd7cc50bfa4324a2377d9fec99fd20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]    Compiling pyo3-build-config v0.24.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking whoami v1.5.2
[INFO] [stderr]     Checking bcder v0.7.5
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[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
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[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking indexmap v2.8.0
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[INFO] [stderr]     Checking rand_core v0.9.3
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[INFO] [stderr]     Checking parking_lot_core v0.9.10
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[INFO] [stderr]     Checking num-integer v0.1.46
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[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking zip v4.6.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling pyo3-macros-backend v0.24.0
[INFO] [stderr]    Compiling pyo3-ffi v0.24.0
[INFO] [stderr]    Compiling pyo3 v0.24.0
[INFO] [stderr]    Compiling numpy v0.24.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking postgres-protocol v0.6.8
[INFO] [stderr]     Checking excel-rs-xlsx v0.6.0 (/opt/rustwide/workdir/crates/excel-rs-xlsx)
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking clap v4.5.32
[INFO] [stderr]     Checking excel-rs-csv v0.6.0 (/opt/rustwide/workdir/crates/excel-rs-csv)
[INFO] [stderr]     Checking cli-excel-rs v0.4.0 (/opt/rustwide/workdir/cli-excel-rs)
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling postgres-derive v0.4.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tokio-util v0.7.14
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking postgres-types v0.2.9
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking postgres_money v0.4.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking x509-certificate v0.23.1
[INFO] [stderr]     Checking tokio-postgres v0.7.13
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]    Compiling pyo3-macros v0.24.0
[INFO] [stderr]     Checking tokio-postgres-rustls v0.12.0
[INFO] [stderr]     Checking postgres v0.19.10
[INFO] [stderr]     Checking excel-rs-postgres v0.6.0 (/opt/rustwide/workdir/crates/excel-rs-postgres)
[INFO] [stderr]     Checking py-excel-rs v0.6.0 (/opt/rustwide/workdir/py-excel-rs)
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyBytes>, Infallible>
[INFO] [stdout]   --> py-excel-rs/src/lib.rs:21:71
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn csv_to_xlsx<'py>(py: Python<'py>, buf: Bound<'py, PyBytes>) -> Bound<'py, PyBytes> {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyBytes>, Infallible>
[INFO] [stdout]   --> py-excel-rs/src/lib.rs:65:10
[INFO] [stdout]    |
[INFO] [stdout] 65 |     ) -> Bound<'py, PyBytes> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyBytes>, Infallible>
[INFO] [stdout]    --> py-excel-rs/src/lib.rs:122:10
[INFO] [stdout]     |
[INFO] [stdout] 122 |     ) -> Bound<'py, PyBytes> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PyPostgresClient, Infallible>
[INFO] [stdout]   --> py-excel-rs/src/postgres.rs:15:38
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(conn_string: &str) -> PyPostgresClient {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `py-excel-rs` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyBytes>, Infallible>
[INFO] [stdout]   --> py-excel-rs/src/lib.rs:21:71
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn csv_to_xlsx<'py>(py: Python<'py>, buf: Bound<'py, PyBytes>) -> Bound<'py, PyBytes> {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyBytes>, Infallible>
[INFO] [stdout]   --> py-excel-rs/src/lib.rs:65:10
[INFO] [stdout]    |
[INFO] [stdout] 65 |     ) -> Bound<'py, PyBytes> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyBytes>, Infallible>
[INFO] [stdout]    --> py-excel-rs/src/lib.rs:122:10
[INFO] [stdout]     |
[INFO] [stdout] 122 |     ) -> Bound<'py, PyBytes> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PyPostgresClient, Infallible>
[INFO] [stdout]   --> py-excel-rs/src/postgres.rs:15:38
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(conn_string: &str) -> PyPostgresClient {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `py-excel-rs` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "b007b2f9b65e79f12696e8850a30599838fd7cc50bfa4324a2377d9fec99fd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b007b2f9b65e79f12696e8850a30599838fd7cc50bfa4324a2377d9fec99fd20", kill_on_drop: false }`
[INFO] [stdout] b007b2f9b65e79f12696e8850a30599838fd7cc50bfa4324a2377d9fec99fd20