[INFO] fetching crate equt-md-frontmatter 0.1.1... [INFO] testing equt-md-frontmatter-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate equt-md-frontmatter 0.1.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate equt-md-frontmatter 0.1.1 [INFO] finished tweaking crates.io crate equt-md-frontmatter 0.1.1 [INFO] tweaked toml for crates.io crate equt-md-frontmatter 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate equt-md-frontmatter 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 41 packages to latest compatible versions [INFO] [stderr] Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec4b929c95ea8909fbab735d58dfa4ef8b5ff249df32045b07a28c10cce8f56a [INFO] running `Command { std: "docker" "start" "-a" "ec4b929c95ea8909fbab735d58dfa4ef8b5ff249df32045b07a28c10cce8f56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec4b929c95ea8909fbab735d58dfa4ef8b5ff249df32045b07a28c10cce8f56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec4b929c95ea8909fbab735d58dfa4ef8b5ff249df32045b07a28c10cce8f56a", kill_on_drop: false }` [INFO] [stdout] ec4b929c95ea8909fbab735d58dfa4ef8b5ff249df32045b07a28c10cce8f56a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 87ef6db882650569175bfa0743fc7614f87a6192296e63a2ab4767f421276e8f [INFO] running `Command { std: "docker" "start" "-a" "87ef6db882650569175bfa0743fc7614f87a6192296e63a2ab4767f421276e8f", kill_on_drop: false }` [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 num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling equt-md-frontmatter v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/readable.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | Self(NaiveDate::from_ymd(year, month, day)) [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::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/readable.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | Self(chrono::Local::today().naive_local()) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.64s [INFO] running `Command { std: "docker" "inspect" "87ef6db882650569175bfa0743fc7614f87a6192296e63a2ab4767f421276e8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87ef6db882650569175bfa0743fc7614f87a6192296e63a2ab4767f421276e8f", kill_on_drop: false }` [INFO] [stdout] 87ef6db882650569175bfa0743fc7614f87a6192296e63a2ab4767f421276e8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] d64e114aa9e587caeebc0c3c697c01c036a3253b498f703b4ee5383f4342be86 [INFO] running `Command { std: "docker" "start" "-a" "d64e114aa9e587caeebc0c3c697c01c036a3253b498f703b4ee5383f4342be86", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/readable.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | Self(NaiveDate::from_ymd(year, month, day)) [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::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/readable.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | Self(chrono::Local::today().naive_local()) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling equt-md-frontmatter v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/readable.rs:15:25 [INFO] [stdout] | [INFO] [stdout] 15 | Self(NaiveDate::from_ymd(year, month, day)) [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::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/readable.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | Self(chrono::Local::today().naive_local()) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.78s [INFO] running `Command { std: "docker" "inspect" "d64e114aa9e587caeebc0c3c697c01c036a3253b498f703b4ee5383f4342be86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d64e114aa9e587caeebc0c3c697c01c036a3253b498f703b4ee5383f4342be86", kill_on_drop: false }` [INFO] [stdout] d64e114aa9e587caeebc0c3c697c01c036a3253b498f703b4ee5383f4342be86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] be38f909127b201fde076a9227c14f1f1f2dd7b206a0819b652f372c4ffcf737 [INFO] running `Command { std: "docker" "start" "-a" "be38f909127b201fde076a9227c14f1f1f2dd7b206a0819b652f372c4ffcf737", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] [INFO] [stderr] --> src/readable.rs:15:25 [INFO] [stdout] running 2 tests [INFO] [stderr] | [INFO] [stdout] test readable::test::date_sub ... ok [INFO] [stderr] 15 | Self(NaiveDate::from_ymd(year, month, day)) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stderr] --> src/readable.rs:20:29 [INFO] [stderr] | [INFO] [stderr] 20 | Self(chrono::Local::today().naive_local()) [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `equt-md-frontmatter` (lib) generated 2 warnings [INFO] [stderr] warning: `equt-md-frontmatter` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/equt_md_frontmatter-25942b662d974cb3) [INFO] [stdout] test field::test::deserialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests equt_md_frontmatter [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" "be38f909127b201fde076a9227c14f1f1f2dd7b206a0819b652f372c4ffcf737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be38f909127b201fde076a9227c14f1f1f2dd7b206a0819b652f372c4ffcf737", kill_on_drop: false }` [INFO] [stdout] be38f909127b201fde076a9227c14f1f1f2dd7b206a0819b652f372c4ffcf737