[INFO] cloning repository https://github.com/BlackbirdHQ/ublox-cellular-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlackbirdHQ/ublox-cellular-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlackbirdHQ%2Fublox-cellular-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlackbirdHQ%2Fublox-cellular-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d10ed951a710c69b9775fcfd595dfc3e7b4bb728
[INFO] testing BlackbirdHQ/ublox-cellular-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlackbirdHQ%2Fublox-cellular-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BlackbirdHQ/ublox-cellular-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BlackbirdHQ/ublox-cellular-rs
[INFO] finished tweaking git repo https://github.com/BlackbirdHQ/ublox-cellular-rs
[INFO] tweaked toml for git repo https://github.com/BlackbirdHQ/ublox-cellular-rs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9da6338bd20995f97241e037ca993789d5d97f69dfbaba9d9cf1bd80057afd26
[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" "9da6338bd20995f97241e037ca993789d5d97f69dfbaba9d9cf1bd80057afd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9da6338bd20995f97241e037ca993789d5d97f69dfbaba9d9cf1bd80057afd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da6338bd20995f97241e037ca993789d5d97f69dfbaba9d9cf1bd80057afd26", kill_on_drop: false }`
[INFO] [stdout] 9da6338bd20995f97241e037ca993789d5d97f69dfbaba9d9cf1bd80057afd26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] b7461a6469215a4966da16bce8e3983b5941680de48231b5a459d5a762e45cf4
[INFO] running `Command { std: "docker" "start" "-a" "b7461a6469215a4966da16bce8e3983b5941680de48231b5a459d5a762e45cf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling heapless v0.7.5
[INFO] [stderr]    Compiling defmt-parser v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling embedded-hal v1.0.0-alpha.4
[INFO] [stderr]    Compiling defmt v0.2.3
[INFO] [stderr]    Compiling hash32-derive v0.1.1
[INFO] [stderr]    Compiling defmt-macros v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.11.0
[INFO] [stderr]    Compiling no-std-net v0.5.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde_at v0.12.0
[INFO] [stderr]    Compiling heapless-bytes v0.3.0
[INFO] [stderr]    Compiling embedded-nal v0.6.0
[INFO] [stderr]    Compiling atat_derive v0.12.0
[INFO] [stderr]    Compiling atat v0.12.0
[INFO] [stderr]    Compiling ublox-cellular-rs v0.3.1-alpha.0 (/opt/rustwide/workdir/ublox-cellular)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.11s
[INFO] running `Command { std: "docker" "inspect" "b7461a6469215a4966da16bce8e3983b5941680de48231b5a459d5a762e45cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7461a6469215a4966da16bce8e3983b5941680de48231b5a459d5a762e45cf4", kill_on_drop: false }`
[INFO] [stdout] b7461a6469215a4966da16bce8e3983b5941680de48231b5a459d5a762e45cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1166d98553339faec9fdab3e4f2cdda6f5794c57596051854320b879d2cbcfb
[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" "e1166d98553339faec9fdab3e4f2cdda6f5794c57596051854320b879d2cbcfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ublox-cellular-rs v0.3.1-alpha.0 (/opt/rustwide/workdir/ublox-cellular)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.96s
[INFO] running `Command { std: "docker" "inspect" "e1166d98553339faec9fdab3e4f2cdda6f5794c57596051854320b879d2cbcfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1166d98553339faec9fdab3e4f2cdda6f5794c57596051854320b879d2cbcfb", kill_on_drop: false }`
[INFO] [stdout] e1166d98553339faec9fdab3e4f2cdda6f5794c57596051854320b879d2cbcfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 313161e33f73bfbcc0c57925c48a49b8c710b9be7d75635bd55a230a602b16e9
[INFO] running `Command { std: "docker" "start" "-a" "313161e33f73bfbcc0c57925c48a49b8c710b9be7d75635bd55a230a602b16e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ublox_cellular-7b8ff7ea88f96b17)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test client::tests::prune_on_initialize ... ignored
[INFO] [stdout] test command::device_lock::impl_::test::deserialize_pin_status ... ok
[INFO] [stdout] test command::device_lock::impl_::test::serialize_pin_status ... ok
[INFO] [stdout] test command::file_system::responses::tests::deserialize_partial_block_response ... ignored
[INFO] [stdout] test command::file_system::responses::tests::deserialize_partial_block_response_ok ... ignored
[INFO] [stdout] test command::file_system::responses::tests::deserialize_read_file_response ... ignored
[INFO] [stdout] test network::tests::intervene_registration ... ignored
[INFO] [stdout] test network::tests::unhandled_urcs ... ok
[INFO] [stdout] test command::file_system::responses::tests::deserialize_certificate ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_dequeue_many ... ok
[INFO] [stdout] test network::tests::check_registration_state ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_dequeue_slice ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_enqueue_dequeue_one ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_enqueue_dequeue_one_with ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_enqueue_many ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_enqueue_slice ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_get_allocated ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_length_changes ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_write_unallocated ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_write_wholly ... ok
[INFO] [stdout] test services::data::socket::set::tests::add_duplicate_socket ... ok
[INFO] [stdout] test services::data::socket::set::tests::add_socket_to_full_set ... ok
[INFO] [stdout] test services::data::socket::set::tests::get_socket ... ok
[INFO] [stdout] test services::data::socket::set::tests::get_socket_wrong_type ... ok
[INFO] [stdout] test services::data::socket::set::tests::remove_socket ... ok
[INFO] [stdout] test services::data::socket::set::tests::replace_socket ... ok
[INFO] [stdout] test services::data::socket::set::tests::add_socket ... ok
[INFO] [stdout] test command::error::tests::generic_error ... ok
[INFO] [stdout] test command::error::tests::numeric_error ... ok
[INFO] [stdout] test command::error::tests::unknown_error ... ok
[INFO] [stdout] test services::data::socket::set::tests::get_socket_type ... ok
[INFO] [stdout] test services::data::socket::set::tests::prune_socket_set ... ok
[INFO] [stdout] test network::tests::reset_reg_time ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_enqueue_many_with ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_dequeue_many_with ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_read_allocated ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_get_unallocated ... ok
[INFO] [stdout] test services::data::socket::ring_buffer::tests::test_buffer_dequeue_many_with_wrapping ... ok
[INFO] [stdout] test test_helpers::tests::mock_timer_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "313161e33f73bfbcc0c57925c48a49b8c710b9be7d75635bd55a230a602b16e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313161e33f73bfbcc0c57925c48a49b8c710b9be7d75635bd55a230a602b16e9", kill_on_drop: false }`
[INFO] [stdout] 313161e33f73bfbcc0c57925c48a49b8c710b9be7d75635bd55a230a602b16e9