[INFO] fetching crate chronoutil 0.2.6...
[INFO] checking chronoutil-0.2.6 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate chronoutil 0.2.6 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate chronoutil 0.2.6 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chronoutil 0.2.6
[INFO] finished tweaking crates.io crate chronoutil 0.2.6
[INFO] tweaked toml for crates.io crate chronoutil 0.2.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 72 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding chrono-tz v0.8.6 (latest: v0.9.0)
[INFO] [stderr]       Adding chrono-tz-build v0.2.1 (latest: v0.3.0)
[INFO] [stderr]       Adding clap v2.34.0 (latest: v4.5.4)
[INFO] [stderr]       Adding criterion v0.3.6 (latest: v0.5.1)
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[INFO] [stderr]       Adding half v1.8.3 (latest: v2.4.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding siphasher v0.3.11 (latest: v1.0.1)
[INFO] [stderr]       Adding textwrap v0.11.0 (latest: v0.16.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb5654b68488c0a05bc7cf02545ba564a7cf578851d06dc30ca4f75a045a2f04
[INFO] running `Command { std: "docker" "start" "-a" "eb5654b68488c0a05bc7cf02545ba564a7cf578851d06dc30ca4f75a045a2f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb5654b68488c0a05bc7cf02545ba564a7cf578851d06dc30ca4f75a045a2f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5654b68488c0a05bc7cf02545ba564a7cf578851d06dc30ca4f75a045a2f04", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e166c774101d46ec7e8478c2c51421aa00f0b6f7267075bc3f11e27156532383
[INFO] running `Command { std: "docker" "start" "-a" "e166c774101d46ec7e8478c2c51421aa00f0b6f7267075bc3f11e27156532383", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking chronoutil v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/rule.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]  --> src/relative_duration.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{Date, DateTime, Duration, NaiveDate, NaiveDateTime, TimeZone};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 | impl<Tz> Add<RelativeDuration> for Date<Tz>
[INFO] [stdout]     |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:320:36
[INFO] [stdout]     |
[INFO] [stdout] 320 | impl<Tz> Sub<RelativeDuration> for Date<Tz>
[INFO] [stdout]     |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:282:19
[INFO] [stdout]     |
[INFO] [stdout] 282 |     type Output = Date<Tz>;
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:285:44
[INFO] [stdout]     |
[INFO] [stdout] 285 |     fn add(self, rhs: RelativeDuration) -> Date<Tz> {
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:324:19
[INFO] [stdout]     |
[INFO] [stdout] 324 |     type Output = Date<Tz>;
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:327:44
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn sub(self, rhs: RelativeDuration) -> Date<Tz> {
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]  --> src/rule.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::{Date, DateTime, Datelike, NaiveDate, NaiveDateTime, TimeZone};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/rule.rs:205:32
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl<Tz> Iterator for DateRule<Date<Tz>>
[INFO] [stdout]     |                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/rule.rs:209:17
[INFO] [stdout]     |
[INFO] [stdout] 209 |     type Item = Date<Tz>;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz-build v0.2.1
[INFO] [stderr]    Compiling chrono-tz v0.8.6
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]  --> benches/delta.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let base = NaiveDate::from_ymd(2020, 12, 31);
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]   --> benches/delta.rs:32:43
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     bases.push(NaiveDate::from_ymd(y, m, d));
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> src/rule.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter::Iterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `NaiveDateTime` is imported redundantly
[INFO] [stdout]    --> src/rule.rs:267:28
[INFO] [stdout]     |
[INFO] [stdout] 265 |     use super::*;
[INFO] [stdout]     |         -------- the item `NaiveDateTime` is already imported here
[INFO] [stdout] 266 |
[INFO] [stdout] 267 |     use chrono::{Duration, NaiveDateTime, NaiveTime};
[INFO] [stdout]     |                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]  --> src/relative_duration.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{Date, DateTime, Duration, NaiveDate, NaiveDateTime, TimeZone};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 | impl<Tz> Add<RelativeDuration> for Date<Tz>
[INFO] [stdout]     |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:320:36
[INFO] [stdout]     |
[INFO] [stdout] 320 | impl<Tz> Sub<RelativeDuration> for Date<Tz>
[INFO] [stdout]     |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:282:19
[INFO] [stdout]     |
[INFO] [stdout] 282 |     type Output = Date<Tz>;
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:285:44
[INFO] [stdout]     |
[INFO] [stdout] 285 |     fn add(self, rhs: RelativeDuration) -> Date<Tz> {
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:324:19
[INFO] [stdout]     |
[INFO] [stdout] 324 |     type Output = Date<Tz>;
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/relative_duration.rs:327:44
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn sub(self, rhs: RelativeDuration) -> Date<Tz> {
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]  --> src/rule.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::{Date, DateTime, Datelike, NaiveDate, NaiveDateTime, TimeZone};
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/rule.rs:205:32
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl<Tz> Iterator for DateRule<Date<Tz>>
[INFO] [stdout]     |                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `chrono::Date`: Use `NaiveDate` or `DateTime<Tz>` instead
[INFO] [stdout]    --> src/rule.rs:209:17
[INFO] [stdout]     |
[INFO] [stdout] 209 |     type Item = Date<Tz>;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:178:31
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let base = NaiveDate::from_ymd(2020, 1, 31);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:180:54
[INFO] [stdout]     |
[INFO] [stdout] 180 |         assert_eq!(shift_months(base, 0), NaiveDate::from_ymd(2020, 1, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:181:54
[INFO] [stdout]     |
[INFO] [stdout] 181 |         assert_eq!(shift_months(base, 1), NaiveDate::from_ymd(2020, 2, 29));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:182:54
[INFO] [stdout]     |
[INFO] [stdout] 182 |         assert_eq!(shift_months(base, 2), NaiveDate::from_ymd(2020, 3, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:183:54
[INFO] [stdout]     |
[INFO] [stdout] 183 |         assert_eq!(shift_months(base, 3), NaiveDate::from_ymd(2020, 4, 30));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:184:54
[INFO] [stdout]     |
[INFO] [stdout] 184 |         assert_eq!(shift_months(base, 4), NaiveDate::from_ymd(2020, 5, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:185:54
[INFO] [stdout]     |
[INFO] [stdout] 185 |         assert_eq!(shift_months(base, 5), NaiveDate::from_ymd(2020, 6, 30));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:186:54
[INFO] [stdout]     |
[INFO] [stdout] 186 |         assert_eq!(shift_months(base, 6), NaiveDate::from_ymd(2020, 7, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:187:54
[INFO] [stdout]     |
[INFO] [stdout] 187 |         assert_eq!(shift_months(base, 7), NaiveDate::from_ymd(2020, 8, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:188:54
[INFO] [stdout]     |
[INFO] [stdout] 188 |         assert_eq!(shift_months(base, 8), NaiveDate::from_ymd(2020, 9, 30));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:189:54
[INFO] [stdout]     |
[INFO] [stdout] 189 |         assert_eq!(shift_months(base, 9), NaiveDate::from_ymd(2020, 10, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:190:55
[INFO] [stdout]     |
[INFO] [stdout] 190 |         assert_eq!(shift_months(base, 10), NaiveDate::from_ymd(2020, 11, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:191:55
[INFO] [stdout]     |
[INFO] [stdout] 191 |         assert_eq!(shift_months(base, 11), NaiveDate::from_ymd(2020, 12, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:192:55
[INFO] [stdout]     |
[INFO] [stdout] 192 |         assert_eq!(shift_months(base, 12), NaiveDate::from_ymd(2021, 1, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:193:55
[INFO] [stdout]     |
[INFO] [stdout] 193 |         assert_eq!(shift_months(base, 13), NaiveDate::from_ymd(2021, 2, 28));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:195:55
[INFO] [stdout]     |
[INFO] [stdout] 195 |         assert_eq!(shift_months(base, -1), NaiveDate::from_ymd(2019, 12, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:196:55
[INFO] [stdout]     |
[INFO] [stdout] 196 |         assert_eq!(shift_months(base, -2), NaiveDate::from_ymd(2019, 11, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:197:55
[INFO] [stdout]     |
[INFO] [stdout] 197 |         assert_eq!(shift_months(base, -3), NaiveDate::from_ymd(2019, 10, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:198:55
[INFO] [stdout]     |
[INFO] [stdout] 198 |         assert_eq!(shift_months(base, -4), NaiveDate::from_ymd(2019, 9, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:199:55
[INFO] [stdout]     |
[INFO] [stdout] 199 |         assert_eq!(shift_months(base, -5), NaiveDate::from_ymd(2019, 8, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:200:55
[INFO] [stdout]     |
[INFO] [stdout] 200 |         assert_eq!(shift_months(base, -6), NaiveDate::from_ymd(2019, 7, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:201:55
[INFO] [stdout]     |
[INFO] [stdout] 201 |         assert_eq!(shift_months(base, -7), NaiveDate::from_ymd(2019, 6, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:202:55
[INFO] [stdout]     |
[INFO] [stdout] 202 |         assert_eq!(shift_months(base, -8), NaiveDate::from_ymd(2019, 5, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:203:55
[INFO] [stdout]     |
[INFO] [stdout] 203 |         assert_eq!(shift_months(base, -9), NaiveDate::from_ymd(2019, 4, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:204:56
[INFO] [stdout]     |
[INFO] [stdout] 204 |         assert_eq!(shift_months(base, -10), NaiveDate::from_ymd(2019, 3, 31));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:205:56
[INFO] [stdout]     |
[INFO] [stdout] 205 |         assert_eq!(shift_months(base, -11), NaiveDate::from_ymd(2019, 2, 28));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:206:56
[INFO] [stdout]     |
[INFO] [stdout] 206 |         assert_eq!(shift_months(base, -12), NaiveDate::from_ymd(2019, 1, 31));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:207:56
[INFO] [stdout]     |
[INFO] [stdout] 207 |         assert_eq!(shift_months(base, -13), NaiveDate::from_ymd(2018, 12, 31));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:209:57
[INFO] [stdout]     |
[INFO] [stdout] 209 |         assert_eq!(shift_months(base, 1265), NaiveDate::from_ymd(2125, 6, 30));
[INFO] [stdout]     |                                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:214:31
[INFO] [stdout]     |
[INFO] [stdout] 214 |         let base = NaiveDate::from_ymd(2020, 12, 31);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:217:54
[INFO] [stdout]     |
[INFO] [stdout] 217 |         assert_eq!(shift_months(base, 1), NaiveDate::from_ymd(2021, 1, 31));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:218:54
[INFO] [stdout]     |
[INFO] [stdout] 218 |         assert_eq!(shift_months(base, 2), NaiveDate::from_ymd(2021, 2, 28));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:219:55
[INFO] [stdout]     |
[INFO] [stdout] 219 |         assert_eq!(shift_months(base, 12), NaiveDate::from_ymd(2021, 12, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:220:55
[INFO] [stdout]     |
[INFO] [stdout] 220 |         assert_eq!(shift_months(base, 18), NaiveDate::from_ymd(2022, 6, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:222:55
[INFO] [stdout]     |
[INFO] [stdout] 222 |         assert_eq!(shift_months(base, -1), NaiveDate::from_ymd(2020, 11, 30));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:223:55
[INFO] [stdout]     |
[INFO] [stdout] 223 |         assert_eq!(shift_months(base, -2), NaiveDate::from_ymd(2020, 10, 31));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:224:56
[INFO] [stdout]     |
[INFO] [stdout] 224 |         assert_eq!(shift_months(base, -10), NaiveDate::from_ymd(2020, 2, 29));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:225:56
[INFO] [stdout]     |
[INFO] [stdout] 225 |         assert_eq!(shift_months(base, -12), NaiveDate::from_ymd(2019, 12, 31));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:226:56
[INFO] [stdout]     |
[INFO] [stdout] 226 |         assert_eq!(shift_months(base, -18), NaiveDate::from_ymd(2019, 6, 30));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:231:31
[INFO] [stdout]     |
[INFO] [stdout] 231 |         let date = NaiveDate::from_ymd(2020, 1, 31);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/delta.rs:232:34
[INFO] [stdout]     |
[INFO] [stdout] 232 |         let o_clock = NaiveTime::from_hms(1, 2, 3);
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:238:24
[INFO] [stdout]     |
[INFO] [stdout] 238 |             NaiveDate::from_ymd(2020, 1, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:242:24
[INFO] [stdout]     |
[INFO] [stdout] 242 |             NaiveDate::from_ymd(2020, 2, 29)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:246:24
[INFO] [stdout]     |
[INFO] [stdout] 246 |             NaiveDate::from_ymd(2020, 3, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:336:31
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let base = NaiveDate::from_ymd(2020, 2, 29);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:338:53
[INFO] [stdout]     |
[INFO] [stdout] 338 |         assert_eq!(shift_years(base, 0), NaiveDate::from_ymd(2020, 2, 29));
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:339:53
[INFO] [stdout]     |
[INFO] [stdout] 339 |         assert_eq!(shift_years(base, 1), NaiveDate::from_ymd(2021, 2, 28));
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:340:53
[INFO] [stdout]     |
[INFO] [stdout] 340 |         assert_eq!(shift_years(base, 4), NaiveDate::from_ymd(2024, 2, 29));
[INFO] [stdout]     |                                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:341:54
[INFO] [stdout]     |
[INFO] [stdout] 341 |         assert_eq!(shift_years(base, 80), NaiveDate::from_ymd(2100, 2, 28));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:342:54
[INFO] [stdout]     |
[INFO] [stdout] 342 |         assert_eq!(shift_years(base, -1), NaiveDate::from_ymd(2019, 2, 28));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:343:54
[INFO] [stdout]     |
[INFO] [stdout] 343 |         assert_eq!(shift_years(base, -4), NaiveDate::from_ymd(2016, 2, 29));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:344:55
[INFO] [stdout]     |
[INFO] [stdout] 344 |         assert_eq!(shift_years(base, -20), NaiveDate::from_ymd(2000, 2, 29));
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:345:56
[INFO] [stdout]     |
[INFO] [stdout] 345 |         assert_eq!(shift_years(base, -120), NaiveDate::from_ymd(1900, 2, 28));
[INFO] [stdout]     |                                                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:350:31
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let base = NaiveDate::from_ymd(2020, 1, 31);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:356:24
[INFO] [stdout]     |
[INFO] [stdout] 356 |             NaiveDate::from_ymd(2020, 2, 29)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:360:24
[INFO] [stdout]     |
[INFO] [stdout] 360 |             NaiveDate::from_ymd(2020, 3, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:364:24
[INFO] [stdout]     |
[INFO] [stdout] 364 |             NaiveDate::from_ymd(2020, 4, 30)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:368:24
[INFO] [stdout]     |
[INFO] [stdout] 368 |             NaiveDate::from_ymd(2020, 5, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:372:24
[INFO] [stdout]     |
[INFO] [stdout] 372 |             NaiveDate::from_ymd(2020, 6, 30)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:376:24
[INFO] [stdout]     |
[INFO] [stdout] 376 |             NaiveDate::from_ymd(2020, 7, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:380:24
[INFO] [stdout]     |
[INFO] [stdout] 380 |             NaiveDate::from_ymd(2020, 8, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:384:24
[INFO] [stdout]     |
[INFO] [stdout] 384 |             NaiveDate::from_ymd(2020, 9, 30)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:388:24
[INFO] [stdout]     |
[INFO] [stdout] 388 |             NaiveDate::from_ymd(2020, 10, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:392:24
[INFO] [stdout]     |
[INFO] [stdout] 392 |             NaiveDate::from_ymd(2020, 11, 30)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:396:24
[INFO] [stdout]     |
[INFO] [stdout] 396 |             NaiveDate::from_ymd(2020, 12, 31)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:401:35
[INFO] [stdout]     |
[INFO] [stdout] 401 |             with_month(NaiveDate::from_ymd(2021, 1, 31), 2),
[INFO] [stdout]     |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:402:29
[INFO] [stdout]     |
[INFO] [stdout] 402 |             Some(NaiveDate::from_ymd(2021, 2, 28))
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:407:35
[INFO] [stdout]     |
[INFO] [stdout] 407 |             with_month(NaiveDate::from_ymd(2021, 2, 15), 1),
[INFO] [stdout]     |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:408:29
[INFO] [stdout]     |
[INFO] [stdout] 408 |             Some(NaiveDate::from_ymd(2021, 1, 15))
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:446:31
[INFO] [stdout]     |
[INFO] [stdout] 446 |         let base = NaiveDate::from_ymd(2020, 2, 29);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:448:54
[INFO] [stdout]     |
[INFO] [stdout] 448 |         assert_eq!(with_year(base, 2024), NaiveDate::from_ymd(2024, 2, 29));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:449:54
[INFO] [stdout]     |
[INFO] [stdout] 449 |         assert_eq!(with_year(base, 2021), NaiveDate::from_ymd(2021, 2, 28));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:450:54
[INFO] [stdout]     |
[INFO] [stdout] 450 |         assert_eq!(with_year(base, 2020), NaiveDate::from_ymd(2020, 2, 29));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:451:54
[INFO] [stdout]     |
[INFO] [stdout] 451 |         assert_eq!(with_year(base, 2019), NaiveDate::from_ymd(2019, 2, 28));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/delta.rs:452:54
[INFO] [stdout]     |
[INFO] [stdout] 452 |         assert_eq!(with_year(base, 2016), NaiveDate::from_ymd(2016, 2, 29));
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:405:31
[INFO] [stdout]     |
[INFO] [stdout] 405 |         let base = NaiveDate::from_ymd(2020, 2, 29);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:412:24
[INFO] [stdout]     |
[INFO] [stdout] 412 |             NaiveDate::from_ymd(2022, 2, 28)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:419:24
[INFO] [stdout]     |
[INFO] [stdout] 419 |             NaiveDate::from_ymd(2024, 2, 29)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:422:35
[INFO] [stdout]     |
[INFO] [stdout] 422 |         let not_leap = NaiveDate::from_ymd(2020, 2, 28);
[INFO] [stdout]     |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:427:52
[INFO] [stdout]     |
[INFO] [stdout] 427 |         assert_eq!(base + tricky_delta, NaiveDate::from_ymd(2022, 3, 1));
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:433:31
[INFO] [stdout]     |
[INFO] [stdout] 433 |         let base = NaiveDate::from_ymd(2020, 2, 29);
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:440:24
[INFO] [stdout]     |
[INFO] [stdout] 440 |             NaiveDate::from_ymd(2018, 2, 28)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:447:24
[INFO] [stdout]     |
[INFO] [stdout] 447 |             NaiveDate::from_ymd(2016, 2, 29)
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:450:35
[INFO] [stdout]     |
[INFO] [stdout] 450 |         let not_leap = NaiveDate::from_ymd(2020, 2, 28);
[INFO] [stdout]     |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/relative_duration.rs:455:52
[INFO] [stdout]     |
[INFO] [stdout] 455 |         assert_eq!(base - tricky_delta, NaiveDate::from_ymd(2018, 3, 1));
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:271:32
[INFO] [stdout]     |
[INFO] [stdout] 271 |         let start = NaiveDate::from_ymd(2020, 1, 1);
[INFO] [stdout]     |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:331:33
[INFO] [stdout]     |
[INFO] [stdout] 331 |         let finish = NaiveDate::from_ymd(2020, 1, 29);
[INFO] [stdout]     |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:346:38
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let interesting = NaiveDate::from_ymd(2020, 1, 30); // The day will change each month
[INFO] [stdout]     |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:355:24
[INFO] [stdout]     |
[INFO] [stdout] 355 |             NaiveDate::from_ymd(2020, 2, 29),
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:360:24
[INFO] [stdout]     |
[INFO] [stdout] 360 |             NaiveDate::from_ymd(2020, 3, 30),
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:376:24
[INFO] [stdout]     |
[INFO] [stdout] 376 |             NaiveDate::from_ymd(2021, 1, 30),
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/rule.rs:389:34
[INFO] [stdout]     |
[INFO] [stdout] 389 |         let o_clock = NaiveTime::from_hms(1, 2, 3);
[INFO] [stdout]     |                                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:390:30
[INFO] [stdout]     |
[INFO] [stdout] 390 |         let day = NaiveDate::from_ymd(2020, 1, 1);
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:428:38
[INFO] [stdout]     |
[INFO] [stdout] 428 |         let interesting = NaiveDate::from_ymd(2020, 1, 30); // The day will change each month
[INFO] [stdout]     |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:438:24
[INFO] [stdout]     |
[INFO] [stdout] 438 |             NaiveDate::from_ymd(2020, 2, 29),
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:444:24
[INFO] [stdout]     |
[INFO] [stdout] 444 |             NaiveDate::from_ymd(2020, 3, 30),
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:452:32
[INFO] [stdout]     |
[INFO] [stdout] 452 |         let start = NaiveDate::from_ymd(2020, 1, 1);
[INFO] [stdout]     |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:471:32
[INFO] [stdout]     |
[INFO] [stdout] 471 |         let start = NaiveDate::from_ymd(2020, 3, 31);
[INFO] [stdout]     |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:472:30
[INFO] [stdout]     |
[INFO] [stdout] 472 |         let end = NaiveDate::from_ymd(2019, 12, 31);
[INFO] [stdout]     |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:477:42
[INFO] [stdout]     |
[INFO] [stdout] 477 |         assert_eq!(dates1[0], NaiveDate::from_ymd(2020, 3, 31));
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:478:42
[INFO] [stdout]     |
[INFO] [stdout] 478 |         assert_eq!(dates1[1], NaiveDate::from_ymd(2020, 2, 29));
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:479:42
[INFO] [stdout]     |
[INFO] [stdout] 479 |         assert_eq!(dates1[2], NaiveDate::from_ymd(2020, 1, 31));
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/rule.rs:493:36
[INFO] [stdout]     |
[INFO] [stdout] 493 |             let start = NaiveDate::from_ymd(2020, *month as u32, 31);
[INFO] [stdout]     |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 115 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.36s
[INFO] running `Command { std: "docker" "inspect" "e166c774101d46ec7e8478c2c51421aa00f0b6f7267075bc3f11e27156532383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e166c774101d46ec7e8478c2c51421aa00f0b6f7267075bc3f11e27156532383", kill_on_drop: false }`
[INFO] [stdout] e166c774101d46ec7e8478c2c51421aa00f0b6f7267075bc3f11e27156532383