[INFO] cloning repository https://github.com/emabee/rust-hdbconnect
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emabee/rust-hdbconnect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femabee%2Frust-hdbconnect", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femabee%2Frust-hdbconnect'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4bac2f65536db02c0876ff55fe20f73cb678d53a
[INFO] checking emabee/rust-hdbconnect 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%2Femabee%2Frust-hdbconnect" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/emabee/rust-hdbconnect
[INFO] finished tweaking git repo https://github.com/emabee/rust-hdbconnect
[INFO] tweaked toml for git repo https://github.com/emabee/rust-hdbconnect written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/emabee/rust-hdbconnect 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 281 packages to latest compatible versions
[INFO] [stderr]       Adding flexi_logger v0.29.8 (available: v0.31.7)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding lz4_flex v0.11.5 (available: v0.12.0)
[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] 3c6e73953adfe2d34c6a3dc589d223dcea313d352074e46f83e3c03a2cf91ecd
[INFO] running `Command { std: "docker" "start" "-a" "3c6e73953adfe2d34c6a3dc589d223dcea313d352074e46f83e3c03a2cf91ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c6e73953adfe2d34c6a3dc589d223dcea313d352074e46f83e3c03a2cf91ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c6e73953adfe2d34c6a3dc589d223dcea313d352074e46f83e3c03a2cf91ecd", kill_on_drop: false }`
[INFO] [stdout] 3c6e73953adfe2d34c6a3dc589d223dcea313d352074e46f83e3c03a2cf91ecd
[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] 9bc7458beac80f5f66440efc710df53f4a8f5da585d33feb196a472fa3c016b6
[INFO] running `Command { std: "docker" "start" "-a" "9bc7458beac80f5f66440efc710df53f4a8f5da585d33feb196a472fa3c016b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling bigdecimal v0.4.9
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking lz4_flex v0.11.5
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking secstr v0.5.1
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]     Checking debug-ignore v1.0.5
[INFO] [stderr]     Checking username v0.2.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking dist_tx v0.5.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking serde_db v0.12.0
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking flexi_logger v0.29.8
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking hdbconnect_impl v0.32.0 (/opt/rustwide/workdir/hdbconnect_impl)
[INFO] [stderr]     Checking version-sync v0.9.5
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking hdbconnect v0.32.0 (/opt/rustwide/workdir/hdbconnect)
[INFO] [stderr]     Checking hdbconnect_async v0.32.0 (/opt/rustwide/workdir/hdbconnect_async)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[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<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[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<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[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<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hdbconnect` (test "test_016_selectforupdate") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `hdbconnect` (test "test_060_metadata") due to 2 previous errors
[INFO] [stderr] error: could not compile `hdbconnect` (test "test_utils") due to 2 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[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<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[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<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hdbconnect` (test "test_024_daydate_time") due to 2 previous errors
[INFO] [stderr] error: could not compile `hdbconnect` (test "test_024_daydate_chrono") due to 2 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect_async/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[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<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect_async/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> hdbconnect_async/tests/test_utils.rs:99:21
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let mut p = PathBuf::from_str(FOLDERS[0]).unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hdbconnect_async` (test "test_028_timestamp_time") due to 2 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> hdbconnect_async/tests/test_utils.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let mut p = PathBuf::from_str(FOLDERS[1]).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hdbconnect_async` (test "test_utils") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9bc7458beac80f5f66440efc710df53f4a8f5da585d33feb196a472fa3c016b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bc7458beac80f5f66440efc710df53f4a8f5da585d33feb196a472fa3c016b6", kill_on_drop: false }`
[INFO] [stdout] 9bc7458beac80f5f66440efc710df53f4a8f5da585d33feb196a472fa3c016b6
