[INFO] fetching crate holidays 0.1.0...
[INFO] testing holidays-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate holidays 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate holidays 0.1.0
[INFO] finished tweaking crates.io crate holidays 0.1.0
[INFO] tweaked toml for crates.io crate holidays 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate holidays 0.1.0 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] crate crates.io crate holidays 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a9740858c631bf8a29bb71387160b9663d6207ef0fad0985395601ce6eb5ce3
[INFO] running `Command { std: "docker" "start" "-a" "8a9740858c631bf8a29bb71387160b9663d6207ef0fad0985395601ce6eb5ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a9740858c631bf8a29bb71387160b9663d6207ef0fad0985395601ce6eb5ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9740858c631bf8a29bb71387160b9663d6207ef0fad0985395601ce6eb5ce3", kill_on_drop: false }`
[INFO] [stdout] 8a9740858c631bf8a29bb71387160b9663d6207ef0fad0985395601ce6eb5ce3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 5d3a7cc99765ecd5b93cb2c13d0050dedbb3e49997f8cfcd5c35297e78cb3070
[INFO] running `Command { std: "docker" "start" "-a" "5d3a7cc99765ecd5b93cb2c13d0050dedbb3e49997f8cfcd5c35297e78cb3070", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling holidays v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.05s
[INFO] running `Command { std: "docker" "inspect" "5d3a7cc99765ecd5b93cb2c13d0050dedbb3e49997f8cfcd5c35297e78cb3070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3a7cc99765ecd5b93cb2c13d0050dedbb3e49997f8cfcd5c35297e78cb3070", kill_on_drop: false }`
[INFO] [stdout] 5d3a7cc99765ecd5b93cb2c13d0050dedbb3e49997f8cfcd5c35297e78cb3070
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 1a8bdb9ed2a1503db03f966a4308419d5103dbedb4ddeb596b87d13d3277d2ca
[INFO] running `Command { std: "docker" "start" "-a" "1a8bdb9ed2a1503db03f966a4308419d5103dbedb4ddeb596b87d13d3277d2ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling futures-sink v0.3.26
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling futures-io v0.3.26
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling serial_test_derive v0.10.0
[INFO] [stderr]    Compiling futures-executor v0.3.26
[INFO] [stderr]    Compiling futures v0.3.26
[INFO] [stderr]    Compiling serial_test v0.10.0
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling holidays v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `holidays` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name holidays --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="AE"' --cfg 'feature="AM"' --cfg 'feature="AO"' --cfg 'feature="AR"' --cfg 'feature="AT"' --cfg 'feature="AU"' --cfg 'feature="AW"' --cfg 'feature="AZ"' --cfg 'feature="BA"' --cfg 'feature="BD"' --cfg 'feature="BE"' --cfg 'feature="BG"' --cfg 'feature="BI"' --cfg 'feature="BO"' --cfg 'feature="BR"' --cfg 'feature="BW"' --cfg 'feature="BY"' --cfg 'feature="CA"' --cfg 'feature="CH"' --cfg 'feature="CL"' --cfg 'feature="CN"' --cfg 'feature="CO"' --cfg 'feature="CU"' --cfg 'feature="CW"' --cfg 'feature="CY"' --cfg 'feature="CZ"' --cfg 'feature="DE"' --cfg 'feature="DJ"' --cfg 'feature="DK"' --cfg 'feature="DO"' --cfg 'feature="EE"' --cfg 'feature="EG"' --cfg 'feature="ES"' --cfg 'feature="ET"' --cfg 'feature="FI"' --cfg 'feature="FR"' --cfg 'feature="GB"' --cfg 'feature="GE"' --cfg 'feature="GR"' --cfg 'feature="HK"' --cfg 'feature="HN"' --cfg 'feature="HR"' --cfg 'feature="HU"' --cfg 'feature="ID"' --cfg 'feature="IE"' --cfg 'feature="IL"' --cfg 'feature="IM"' --cfg 'feature="IN"' --cfg 'feature="IS"' --cfg 'feature="IT"' --cfg 'feature="JM"' --cfg 'feature="JP"' --cfg 'feature="KE"' --cfg 'feature="KR"' --cfg 'feature="KZ"' --cfg 'feature="LI"' --cfg 'feature="LS"' --cfg 'feature="LT"' --cfg 'feature="LU"' --cfg 'feature="LV"' --cfg 'feature="MA"' --cfg 'feature="MD"' --cfg 'feature="MG"' --cfg 'feature="MK"' --cfg 'feature="MT"' --cfg 'feature="MW"' --cfg 'feature="MX"' --cfg 'feature="MY"' --cfg 'feature="MZ"' --cfg 'feature="NA"' --cfg 'feature="NG"' --cfg 'feature="NI"' --cfg 'feature="NL"' --cfg 'feature="NO"' --cfg 'feature="NZ"' --cfg 'feature="PE"' --cfg 'feature="PK"' --cfg 'feature="PL"' --cfg 'feature="PT"' --cfg 'feature="PY"' --cfg 'feature="RO"' --cfg 'feature="RS"' --cfg 'feature="RU"' --cfg 'feature="SA"' --cfg 'feature="SE"' --cfg 'feature="SG"' --cfg 'feature="SI"' --cfg 'feature="SK"' --cfg 'feature="SZ"' --cfg 'feature="TN"' --cfg 'feature="TR"' --cfg 'feature="TW"' --cfg 'feature="UA"' --cfg 'feature="US"' --cfg 'feature="UY"' --cfg 'feature="UZ"' --cfg 'feature="VE"' --cfg 'feature="VN"' --cfg 'feature="ZA"' --cfg 'feature="ZM"' --cfg 'feature="ZW"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("AE", "AM", "AO", "AR", "AT", "AU", "AW", "AZ", "BA", "BD", "BE", "BG", "BI", "BO", "BR", "BW", "BY", "CA", "CH", "CL", "CN", "CO", "CU", "CW", "CY", "CZ", "DE", "DJ", "DK", "DO", "EE", "EG", "ES", "ET", "FI", "FR", "GB", "GE", "GR", "HK", "HN", "HR", "HU", "ID", "IE", "IL", "IM", "IN", "IS", "IT", "JM", "JP", "KE", "KR", "KZ", "LI", "LS", "LT", "LU", "LV", "MA", "MD", "MG", "MK", "MT", "MW", "MX", "MY", "MZ", "NA", "NG", "NI", "NL", "NO", "NZ", "PE", "PK", "PL", "PT", "PY", "RO", "RS", "RU", "SA", "SE", "SG", "SI", "SK", "SZ", "TN", "TR", "TW", "UA", "US", "UY", "UZ", "VE", "VN", "ZA", "ZM", "ZW", "default"))' -C metadata=e65277f67dc7deac -C extra-filename=-3d9b0ab0818d4c53 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-6f6b6893cf42425c.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-4c51bf62ce0036e4.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-9a29211daf4ab5bf.rlib --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-c3086fc2508d5e84.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-fb7a56e07428ec6b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1a8bdb9ed2a1503db03f966a4308419d5103dbedb4ddeb596b87d13d3277d2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a8bdb9ed2a1503db03f966a4308419d5103dbedb4ddeb596b87d13d3277d2ca", kill_on_drop: false }`
[INFO] [stdout] 1a8bdb9ed2a1503db03f966a4308419d5103dbedb4ddeb596b87d13d3277d2ca