[INFO] fetching crate datetime-string 0.2.2...
[INFO] testing datetime-string-0.2.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate datetime-string 0.2.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate datetime-string 0.2.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datetime-string 0.2.2
[INFO] finished tweaking crates.io crate datetime-string 0.2.2
[INFO] tweaked toml for crates.io crate datetime-string 0.2.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] a1bd98dd9f1d086e2662b7761b868bb211df847447b5bfef7ced91febe7f75a4
[INFO] running `Command { std: "docker" "start" "-a" "a1bd98dd9f1d086e2662b7761b868bb211df847447b5bfef7ced91febe7f75a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1bd98dd9f1d086e2662b7761b868bb211df847447b5bfef7ced91febe7f75a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1bd98dd9f1d086e2662b7761b868bb211df847447b5bfef7ced91febe7f75a4", kill_on_drop: false }`
[INFO] [stdout] a1bd98dd9f1d086e2662b7761b868bb211df847447b5bfef7ced91febe7f75a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] d3282bfd4e3add1f824b015ff6088dd27c3a08c438d9d249c7b57878e2e86adc
[INFO] running `Command { std: "docker" "start" "-a" "d3282bfd4e3add1f824b015ff6088dd27c3a08c438d9d249c7b57878e2e86adc", kill_on_drop: false }`
[INFO] [stderr]    Compiling datetime-string v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "d3282bfd4e3add1f824b015ff6088dd27c3a08c438d9d249c7b57878e2e86adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3282bfd4e3add1f824b015ff6088dd27c3a08c438d9d249c7b57878e2e86adc", kill_on_drop: false }`
[INFO] [stdout] d3282bfd4e3add1f824b015ff6088dd27c3a08c438d9d249c7b57878e2e86adc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c48a279b3d225f09d02a66ba440d189dc5c6d8a780cf1c477336ec5d99bd46c
[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" "1c48a279b3d225f09d02a66ba440d189dc5c6d8a780cf1c477336ec5d99bd46c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling datetime-string v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/datetime_string-7541e605f291749f)
[INFO] running `Command { std: "docker" "inspect" "1c48a279b3d225f09d02a66ba440d189dc5c6d8a780cf1c477336ec5d99bd46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c48a279b3d225f09d02a66ba440d189dc5c6d8a780cf1c477336ec5d99bd46c", kill_on_drop: false }`
[INFO] [stdout] 1c48a279b3d225f09d02a66ba440d189dc5c6d8a780cf1c477336ec5d99bd46c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 4f1c42a100900f30e0018a590c84db7e33a263cd2d14a92ea2d799ac1b621e8c
[INFO] running `Command { std: "docker" "start" "-a" "4f1c42a100900f30e0018a590c84db7e33a263cd2d14a92ea2d799ac1b621e8c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/datetime_string-7541e605f291749f)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test common::hms6_colon::tests::validate_bytes ... ok
[INFO] [stdout] test common::time_num_offset_colon::tests::validate_bytes ... ok
[INFO] [stdout] test parse::digits2::tests::digits2 ... ok
[INFO] [stdout] test rfc3339::offset::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::partial_time::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::secfrac::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::full_time::tests::validate_bytes ... ok
[INFO] [stdout] test common::tests::time_offset_sign_ord ... ok
[INFO] [stdout] test parse::digits2::tests::digits2_le ... ok
[INFO] [stdout] test common::secfrac_digits::tests::validate_bytes ... ok
[INFO] [stdout] test parse::digits2::tests::digits2_be ... ok
[INFO] [stdout] test parse::digits4::tests::digits4 ... ok
[INFO] [stdout] test parse::digits8::tests::digits8 ... ok
[INFO] [stdout] test common::ymd8_hyphen::tests::validate_bytes ... ok
[INFO] [stdout] test parse::digits4::tests::digits4_be ... ok
[INFO] [stdout] test parse::digits4::tests::digits4_le ... ok
[INFO] [stdout] test parse::digits8::tests::digits8_le ... ok
[INFO] [stdout] test rfc3339::date_time::tests::validate_bytes ... ok
[INFO] [stdout] test parse::digits8::tests::digits8_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests datetime-string
[INFO] [stdout] 
[INFO] [stdout] running 211 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name datetime_string --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern datetime_string=/opt/rustwide/target/debug/deps/libdatetime_string-dee049d2b601b709.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-e547674516180349.rlib -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4f1c42a100900f30e0018a590c84db7e33a263cd2d14a92ea2d799ac1b621e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1c42a100900f30e0018a590c84db7e33a263cd2d14a92ea2d799ac1b621e8c", kill_on_drop: false }`
[INFO] [stdout] 4f1c42a100900f30e0018a590c84db7e33a263cd2d14a92ea2d799ac1b621e8c