[INFO] fetching crate coap-lite 0.8.1...
[INFO] testing coap-lite-0.8.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate coap-lite 0.8.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate coap-lite 0.8.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate coap-lite 0.8.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate coap-lite 0.8.1
[INFO] tweaked toml for crates.io crate coap-lite 0.8.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate coap-lite 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02357045199b2e632c8a6761b7291a92baa50c1445031845b22ad8af5a389d5c
[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" "02357045199b2e632c8a6761b7291a92baa50c1445031845b22ad8af5a389d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02357045199b2e632c8a6761b7291a92baa50c1445031845b22ad8af5a389d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02357045199b2e632c8a6761b7291a92baa50c1445031845b22ad8af5a389d5c", kill_on_drop: false }`
[INFO] [stdout] 02357045199b2e632c8a6761b7291a92baa50c1445031845b22ad8af5a389d5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 3e2497d032ea5a5ab03ebaa9e9e0cc3d23209874d5ad5cdd5bcac66259187175
[INFO] running `Command { std: "docker" "start" "-a" "3e2497d032ea5a5ab03ebaa9e9e0cc3d23209874d5ad5cdd5bcac66259187175", kill_on_drop: false }`
[INFO] [stderr]    Compiling coap-lite v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "3e2497d032ea5a5ab03ebaa9e9e0cc3d23209874d5ad5cdd5bcac66259187175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2497d032ea5a5ab03ebaa9e9e0cc3d23209874d5ad5cdd5bcac66259187175", kill_on_drop: false }`
[INFO] [stdout] 3e2497d032ea5a5ab03ebaa9e9e0cc3d23209874d5ad5cdd5bcac66259187175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] f95d157e009ef89fb1b5cd5e12e9234a103f18e1978cbfc7a2c98186b9c25bb6
[INFO] running `Command { std: "docker" "start" "-a" "f95d157e009ef89fb1b5cd5e12e9234a103f18e1978cbfc7a2c98186b9c25bb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling coap-lite v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "f95d157e009ef89fb1b5cd5e12e9234a103f18e1978cbfc7a2c98186b9c25bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f95d157e009ef89fb1b5cd5e12e9234a103f18e1978cbfc7a2c98186b9c25bb6", kill_on_drop: false }`
[INFO] [stdout] f95d157e009ef89fb1b5cd5e12e9234a103f18e1978cbfc7a2c98186b9c25bb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eee4d974691d8093bd1888ab97d374f4aa83ecbf9e6389e659baf92f3dd288ef
[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" "eee4d974691d8093bd1888ab97d374f4aa83ecbf9e6389e659baf92f3dd288ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coap_lite-ff9486fe29613bf2)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test header::test::from_bytes_fail ... ok
[INFO] [stdout] test header::test::serialize_raw_fail ... ok
[INFO] [stdout] test link_format::test::link_format_parser_2 ... ok
[INFO] [stdout] test link_format::test::unquote_4 ... ok
[INFO] [stdout] test link_format::test::unquote_5 ... ok
[INFO] [stdout] test header::test::test_header_codes ... ok
[INFO] [stdout] test observe::test::ack_flow_forget_observer ... ok
[INFO] [stdout] test link_format::test::unquote_1 ... ok
[INFO] [stdout] test observe::test::ack_flow_ok ... ok
[INFO] [stdout] test link_format::test::unquote_2 ... ok
[INFO] [stdout] test link_format::test::unquote_3 ... ok
[INFO] [stdout] test packet::test::observe_option ... ok
[INFO] [stdout] test packet::test::observe ... ok
[INFO] [stdout] test packet::test::options ... ok
[INFO] [stdout] test packet::test::test_decode_empty_content_format ... ok
[INFO] [stdout] test packet::test::test_decode_packet_with_payload ... ok
[INFO] [stdout] test link_format::test::link_format_parser_1 ... ok
[INFO] [stdout] test packet::test::test_encode_decode_content_format ... ok
[INFO] [stdout] test packet::test::test_encode_decode_content_format_with_msb ... ok
[INFO] [stdout] test packet::test::test_encode_decode_content_format_without_msb ... ok
[INFO] [stdout] test packet::test::test_encode_packet_with_options ... ok
[INFO] [stdout] test observe::test::register ... ok
[INFO] [stdout] test request::test::test_garbage_in_observe_field ... ok
[INFO] [stdout] test observe::test::register_replace ... ok
[INFO] [stdout] test packet::test::test_option_utf8_format ... ok
[INFO] [stdout] test packet::test::test_option_u32_format ... ok
[INFO] [stdout] test request::test::test_path ... ok
[INFO] [stdout] test request::test::test_method ... ok
[INFO] [stdout] test request::test::test_request_create ... ok
[INFO] [stdout] test request::test::test_unknown_observe_flag ... ok
[INFO] [stdout] test response::test::test_new_response_valid ... ok
[INFO] [stdout] test response::test::test_new_response_invalid ... ok
[INFO] [stdout] test packet::test::content_format ... ok
[INFO] [stdout] test packet::test::option ... ok
[INFO] [stdout] test header::test::types ... ok
[INFO] [stdout] test link_format::test::link_format_write_2 ... ok
[INFO] [stdout] test packet::test::test_encode_packet_with_payload ... ok
[INFO] [stdout] test packet::test::test_decode_packet_with_options ... ok
[INFO] [stdout] test link_format::test::link_format_write_1 ... ok
[INFO] [stdout] test link_format::test::link_format_parser_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eee4d974691d8093bd1888ab97d374f4aa83ecbf9e6389e659baf92f3dd288ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eee4d974691d8093bd1888ab97d374f4aa83ecbf9e6389e659baf92f3dd288ef", kill_on_drop: false }`
[INFO] [stdout] eee4d974691d8093bd1888ab97d374f4aa83ecbf9e6389e659baf92f3dd288ef