[INFO] fetching crate datetime-string 0.2.2...
[INFO] testing datetime-string-0.2.2 against 1.60.0 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 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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] c89f55784bcd311163c3f021a45c64efbd5dae8a4eb9590af7f64111f1329fd9
[INFO] running `Command { std: "docker" "start" "-a" "c89f55784bcd311163c3f021a45c64efbd5dae8a4eb9590af7f64111f1329fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c89f55784bcd311163c3f021a45c64efbd5dae8a4eb9590af7f64111f1329fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c89f55784bcd311163c3f021a45c64efbd5dae8a4eb9590af7f64111f1329fd9", kill_on_drop: false }`
[INFO] [stdout] c89f55784bcd311163c3f021a45c64efbd5dae8a4eb9590af7f64111f1329fd9
[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" "+1.60.0" "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] d84d36d9a8669d20eac7e6abbdf25cb7c6b3d8f27a43d70ecd4e87f702ea5ab2
[INFO] running `Command { std: "docker" "start" "-a" "d84d36d9a8669d20eac7e6abbdf25cb7c6b3d8f27a43d70ecd4e87f702ea5ab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling datetime-string v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "d84d36d9a8669d20eac7e6abbdf25cb7c6b3d8f27a43d70ecd4e87f702ea5ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84d36d9a8669d20eac7e6abbdf25cb7c6b3d8f27a43d70ecd4e87f702ea5ab2", kill_on_drop: false }`
[INFO] [stdout] d84d36d9a8669d20eac7e6abbdf25cb7c6b3d8f27a43d70ecd4e87f702ea5ab2
[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" "+1.60.0" "test" "--frozen" "--no-run" "--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] 7966df4535ce454e186d5153264d7d715f82ab372459a5c9ff5b8a51d30a7076
[INFO] running `Command { std: "docker" "start" "-a" "7966df4535ce454e186d5153264d7d715f82ab372459a5c9ff5b8a51d30a7076", 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 5.91s
[INFO] running `Command { std: "docker" "inspect" "7966df4535ce454e186d5153264d7d715f82ab372459a5c9ff5b8a51d30a7076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7966df4535ce454e186d5153264d7d715f82ab372459a5c9ff5b8a51d30a7076", kill_on_drop: false }`
[INFO] [stdout] 7966df4535ce454e186d5153264d7d715f82ab372459a5c9ff5b8a51d30a7076
[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" "+1.60.0" "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] d15d1cfdbdec8d3c69fcc4ff9f9645eb29cb44d99b30d165cb5937662c996525
[INFO] running `Command { std: "docker" "start" "-a" "d15d1cfdbdec8d3c69fcc4ff9f9645eb29cb44d99b30d165cb5937662c996525", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/datetime_string-9181643281ef5864)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test common::hms6_colon::tests::validate_bytes ... ok
[INFO] [stdout] test common::tests::time_offset_sign_ord ... ok
[INFO] [stdout] test parse::digits2::tests::digits2 ... ok
[INFO] [stdout] test parse::digits2::tests::digits2_be ... ok
[INFO] [stdout] test parse::digits4::tests::digits4_be ... ok
[INFO] [stdout] test parse::digits4::tests::digits4 ... ok
[INFO] [stdout] test parse::digits8::tests::digits8 ... ok
[INFO] [stdout] test parse::digits4::tests::digits4_le ... ok
[INFO] [stdout] test common::secfrac_digits::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::offset::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::secfrac::tests::validate_bytes ... ok
[INFO] [stdout] test parse::digits2::tests::digits2_le ... ok
[INFO] [stdout] test parse::digits8::tests::digits8_le ... ok
[INFO] [stdout] test common::ymd8_hyphen::tests::validate_bytes ... ok
[INFO] [stdout] test common::time_num_offset_colon::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::full_time::tests::validate_bytes ... ok
[INFO] [stdout] test rfc3339::partial_time::tests::validate_bytes ... 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-01de154c9882959a.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-a691adf5f48a604c.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" "d15d1cfdbdec8d3c69fcc4ff9f9645eb29cb44d99b30d165cb5937662c996525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15d1cfdbdec8d3c69fcc4ff9f9645eb29cb44d99b30d165cb5937662c996525", kill_on_drop: false }`
[INFO] [stdout] d15d1cfdbdec8d3c69fcc4ff9f9645eb29cb44d99b30d165cb5937662c996525