[INFO] fetching crate holidays_se 0.3.1...
[INFO] testing holidays_se-0.3.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate holidays_se 0.3.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate holidays_se 0.3.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holidays_se 0.3.1
[INFO] finished tweaking crates.io crate holidays_se 0.3.1
[INFO] tweaked toml for crates.io crate holidays_se 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f60b895b045a84d39a7db9f3338779387d68af5c60b309285330afa27c9160d7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f60b895b045a84d39a7db9f3338779387d68af5c60b309285330afa27c9160d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f60b895b045a84d39a7db9f3338779387d68af5c60b309285330afa27c9160d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f60b895b045a84d39a7db9f3338779387d68af5c60b309285330afa27c9160d7", kill_on_drop: false }`
[INFO] [stdout] f60b895b045a84d39a7db9f3338779387d68af5c60b309285330afa27c9160d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3e1cb14db72d7947c054473c433ce4770e48f00eacc6f52b9684072cf1c31d2f
[INFO] running `Command { std: "docker" "start" "-a" "3e1cb14db72d7947c054473c433ce4770e48f00eacc6f52b9684072cf1c31d2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling holidays_se v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.24s
[INFO] running `Command { std: "docker" "inspect" "3e1cb14db72d7947c054473c433ce4770e48f00eacc6f52b9684072cf1c31d2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1cb14db72d7947c054473c433ce4770e48f00eacc6f52b9684072cf1c31d2f", kill_on_drop: false }`
[INFO] [stdout] 3e1cb14db72d7947c054473c433ce4770e48f00eacc6f52b9684072cf1c31d2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10e07cf5def91b24511769ad802888dd33105943c80ac310c9d8f2d96d7c8b35
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "10e07cf5def91b24511769ad802888dd33105943c80ac310c9d8f2d96d7c8b35", kill_on_drop: false }`
[INFO] [stderr]    Compiling holidays_se v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "10e07cf5def91b24511769ad802888dd33105943c80ac310c9d8f2d96d7c8b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e07cf5def91b24511769ad802888dd33105943c80ac310c9d8f2d96d7c8b35", kill_on_drop: false }`
[INFO] [stdout] 10e07cf5def91b24511769ad802888dd33105943c80ac310c9d8f2d96d7c8b35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6888d78b0e9ced5c406ac4c62b0cd4321b4c712af874bcfaaa46eec73cf8ce51
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6888d78b0e9ced5c406ac4c62b0cd4321b4c712af874bcfaaa46eec73cf8ce51", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/holidays_se-f0bed5cdcffeb05a)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test day_kind::tests::slice_a_single_weekday ... ok
[INFO] [stdout] test day_kind::tests::slice_friday_to_monday ... ok
[INFO] [stdout] test day_kind::tests::slice_over_new_years ... ok
[INFO] [stdout] test day_kind::tests::test_slice_over_easter ... ok
[INFO] [stdout] test tests::test_jumping_between_weekdays ... ok
[INFO] [stdout] test day_kind::tests::test_slice_over_christmas ... ok
[INFO] [stdout] test tests::test_jumping_to_pingstdagen ... ok
[INFO] [stdout] test tests::test_jumping_to_kristi_flygare ... ok
[INFO] [stdout] test day_kind::tests::test_next_start ... ok
[INFO] [stdout] test tests::test_next_upcoming_holiday ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/dates_2020.rs (/opt/rustwide/target/debug/deps/dates_2020-76ac155e87c800cc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_holidays_2020 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/easter_day_test.rs (/opt/rustwide/target/debug/deps/easter_day_test-976d69780b9b5c95)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test the_great_easter_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/iter_2020.rs (/opt/rustwide/target/debug/deps/iter_2020-a825cc7507636346)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests holidays_se
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_iterator_2020 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "6888d78b0e9ced5c406ac4c62b0cd4321b4c712af874bcfaaa46eec73cf8ce51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6888d78b0e9ced5c406ac4c62b0cd4321b4c712af874bcfaaa46eec73cf8ce51", kill_on_drop: false }`
[INFO] [stdout] 6888d78b0e9ced5c406ac4c62b0cd4321b4c712af874bcfaaa46eec73cf8ce51