[INFO] fetching crate jt_util 0.1.1...
[INFO] testing jt_util-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate jt_util 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate jt_util 0.1.1
[INFO] finished tweaking crates.io crate jt_util 0.1.1
[INFO] tweaked toml for crates.io crate jt_util 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jt_util 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dffc1ed663e3743eb58b303d29cba0b6d434b0b3fccc41c93b8f9ff8ef03b71d
[INFO] running `Command { std: "docker" "start" "-a" "dffc1ed663e3743eb58b303d29cba0b6d434b0b3fccc41c93b8f9ff8ef03b71d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dffc1ed663e3743eb58b303d29cba0b6d434b0b3fccc41c93b8f9ff8ef03b71d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dffc1ed663e3743eb58b303d29cba0b6d434b0b3fccc41c93b8f9ff8ef03b71d", kill_on_drop: false }`
[INFO] [stdout] dffc1ed663e3743eb58b303d29cba0b6d434b0b3fccc41c93b8f9ff8ef03b71d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72ee4370a482e926566fdfd62e583ec27f4ddc68adbdff01d3a44bc2aa471350
[INFO] running `Command { std: "docker" "start" "-a" "72ee4370a482e926566fdfd62e583ec27f4ddc68adbdff01d3a44bc2aa471350", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling jt_util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/bytes/mod.rs:57:14
[INFO] [stdout]    |
[INFO] [stdout] 57 |             .ymd(
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/bytes/mod.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |             .and_hms(
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/bytes/mod.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         Local.ymd(
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/bytes/mod.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 86 |         .and_hms(
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/timer_helper.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |         Local.timestamp(unixtime, 0)
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/timer_helper.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 |         .ymd(year, data[1].into(), data[2].into())
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/timer_helper.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 |         .and_hms(data[3].into(), data[4].into(), data[5].into())
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stdout]   --> src/bytes_bcd.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stdout]   --> src/bytes_gbk.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.19s
[INFO] running `Command { std: "docker" "inspect" "72ee4370a482e926566fdfd62e583ec27f4ddc68adbdff01d3a44bc2aa471350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72ee4370a482e926566fdfd62e583ec27f4ddc68adbdff01d3a44bc2aa471350", kill_on_drop: false }`
[INFO] [stdout] 72ee4370a482e926566fdfd62e583ec27f4ddc68adbdff01d3a44bc2aa471350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a794d386c81157d885a084a75f984631c47a5d1612f21f1f13520ba32eb3c72f
[INFO] running `Command { std: "docker" "start" "-a" "a794d386c81157d885a084a75f984631c47a5d1612f21f1f13520ba32eb3c72f", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/bytes/mod.rs:57:14
[INFO] [stdout]    |
[INFO] [stdout] 57 |             .ymd(
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jt_util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/bytes/mod.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |             .and_hms(
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/bytes/mod.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         Local.ymd(
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/bytes/mod.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 86 |         .and_hms(
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/timer_helper.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |         Local.timestamp(unixtime, 0)
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/timer_helper.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 |         .ymd(year, data[1].into(), data[2].into())
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/timer_helper.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 |         .and_hms(data[3].into(), data[4].into(), data[5].into())
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stdout]   --> src/bytes_bcd.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stdout]   --> src/bytes_gbk.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/bytes/mod.rs:57:14
[INFO] [stdout]    |
[INFO] [stdout] 57 |             .ymd(
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/bytes/mod.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |             .and_hms(
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/bytes/mod.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |         Local.ymd(
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/bytes/mod.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 86 |         .and_hms(
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/timer_helper.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |         Local.timestamp(unixtime, 0)
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/timer_helper.rs:52:10
[INFO] [stdout]    |
[INFO] [stdout] 52 |         .ymd(year, data[1].into(), data[2].into())
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/timer_helper.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 |         .and_hms(data[3].into(), data[4].into(), data[5].into())
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]   --> src/timer_helper.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let datatime_set = Local.ymd(2021, 11, 11).and_hms(9, 17, 18);
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stdout]   --> src/timer_helper.rs:61:48
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let datatime_set = Local.ymd(2021, 11, 11).and_hms(9, 17, 18);
[INFO] [stdout]    |                                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stdout]   --> src/bytes_bcd.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stdout]   --> src/bytes_gbk.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "a794d386c81157d885a084a75f984631c47a5d1612f21f1f13520ba32eb3c72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a794d386c81157d885a084a75f984631c47a5d1612f21f1f13520ba32eb3c72f", kill_on_drop: false }`
[INFO] [stdout] a794d386c81157d885a084a75f984631c47a5d1612f21f1f13520ba32eb3c72f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb514fe8ecf64d8da3082f3879876606b3cb69f6e93dae53a4b3bc42d57cb87f
[INFO] running `Command { std: "docker" "start" "-a" "fb514fe8ecf64d8da3082f3879876606b3cb69f6e93dae53a4b3bc42d57cb87f", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]   --> src/bytes/mod.rs:57:14
[INFO] [stderr]    |
[INFO] [stderr] 57 |             .ymd(
[INFO] [stderr]    |              ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]   --> src/bytes/mod.rs:62:14
[INFO] [stderr]    |
[INFO] [stderr] 62 |             .and_hms(
[INFO] [stderr]    |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]   --> src/bytes/mod.rs:81:15
[INFO] [stderr]    |
[INFO] [stderr] 81 |         Local.ymd(
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]   --> src/bytes/mod.rs:86:10
[INFO] [stderr]    |
[INFO] [stderr] 86 |         .and_hms(
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stderr]   --> src/timer_helper.rs:32:15
[INFO] [stderr]    |
[INFO] [stderr] 32 |         Local.timestamp(unixtime, 0)
[INFO] [stderr]    |               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]   --> src/timer_helper.rs:52:10
[INFO] [stderr]    |
[INFO] [stderr] 52 |         .ymd(year, data[1].into(), data[2].into())
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]   --> src/timer_helper.rs:53:10
[INFO] [stderr]    |
[INFO] [stderr] 53 |         .and_hms(data[3].into(), data[4].into(), data[5].into())
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stderr]   --> src/bytes_bcd.rs:40:17
[INFO] [stderr]    |
[INFO] [stderr] 40 |                 self.bytes.split_at(fixed_len);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 40 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `core::slice::<impl [T]>::split_at` that must be used
[INFO] [stderr]   --> src/bytes_gbk.rs:86:17
[INFO] [stderr]    |
[INFO] [stderr] 86 |                 self.bytes.split_at(fixed_len);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 86 |                 let _ = self.bytes.split_at(fixed_len);
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stderr]   --> src/timer_helper.rs:61:30
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let datatime_set = Local.ymd(2021, 11, 11).and_hms(9, 17, 18);
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::Date::<Tz>::and_hms`: Use and_hms_opt() instead
[INFO] [stderr]   --> src/timer_helper.rs:61:48
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let datatime_set = Local.ymd(2021, 11, 11).and_hms(9, 17, 18);
[INFO] [stderr]    |                                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `jt_util` (lib) generated 9 warnings
[INFO] [stderr] warning: `jt_util` (lib test) generated 11 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jt_util-d76095f147774ef3)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test bytes::ibuff_write_test ... ok
[INFO] [stdout] test timer_helper::timer_helper_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jt_util
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb514fe8ecf64d8da3082f3879876606b3cb69f6e93dae53a4b3bc42d57cb87f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb514fe8ecf64d8da3082f3879876606b3cb69f6e93dae53a4b3bc42d57cb87f", kill_on_drop: false }`
[INFO] [stdout] fb514fe8ecf64d8da3082f3879876606b3cb69f6e93dae53a4b3bc42d57cb87f