[INFO] fetching crate nmea0183-core 0.1.3...
[INFO] testing nmea0183-core-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate nmea0183-core 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate nmea0183-core 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nmea0183-core 0.1.3
[INFO] finished tweaking crates.io crate nmea0183-core 0.1.3
[INFO] tweaked toml for crates.io crate nmea0183-core 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85f618b2229ea91ba09f2054a811a871e10f190fea7d2e4570d1c1a09397edad
[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" "85f618b2229ea91ba09f2054a811a871e10f190fea7d2e4570d1c1a09397edad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85f618b2229ea91ba09f2054a811a871e10f190fea7d2e4570d1c1a09397edad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f618b2229ea91ba09f2054a811a871e10f190fea7d2e4570d1c1a09397edad", kill_on_drop: false }`
[INFO] [stdout] 85f618b2229ea91ba09f2054a811a871e10f190fea7d2e4570d1c1a09397edad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4463ed6c83a15f040b9c194d2d5ac6d2ffafe4b7e8a1e1d1fb60f81e33dda065
[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" "4463ed6c83a15f040b9c194d2d5ac6d2ffafe4b7e8a1e1d1fb60f81e33dda065", kill_on_drop: false }`
[INFO] [stderr]    Compiling micromath v1.1.1
[INFO] [stderr]    Compiling nmea0183-core v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "4463ed6c83a15f040b9c194d2d5ac6d2ffafe4b7e8a1e1d1fb60f81e33dda065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4463ed6c83a15f040b9c194d2d5ac6d2ffafe4b7e8a1e1d1fb60f81e33dda065", kill_on_drop: false }`
[INFO] [stdout] 4463ed6c83a15f040b9c194d2d5ac6d2ffafe4b7e8a1e1d1fb60f81e33dda065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "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] 905b1952f898778591f1f77750f6f79af799a602884b1ab955028c830d9e5af4
[INFO] running `Command { std: "docker" "start" "-a" "905b1952f898778591f1f77750f6f79af799a602884b1ab955028c830d9e5af4", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling pretty_assertions v0.4.1
[INFO] [stderr]    Compiling nmea0183-core v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> src/messages/gga.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         GGA::from(&bytes[..]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> src/messages/gns.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         GNS::from(&bytes[..]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `from` that must be used
[INFO] [stdout]   --> src/messages/rmc.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         RMC::from(&bytes[..]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "905b1952f898778591f1f77750f6f79af799a602884b1ab955028c830d9e5af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905b1952f898778591f1f77750f6f79af799a602884b1ab955028c830d9e5af4", kill_on_drop: false }`
[INFO] [stdout] 905b1952f898778591f1f77750f6f79af799a602884b1ab955028c830d9e5af4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "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] c25d0ea32df08203a2294fe4a84aefe2ca55e0cc1c41df13cf81ea1a4a11f8b5
[INFO] running `Command { std: "docker" "start" "-a" "c25d0ea32df08203a2294fe4a84aefe2ca55e0cc1c41df13cf81ea1a4a11f8b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> src/messages/gga.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         GGA::from(&bytes[..]);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> src/messages/gns.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         GNS::from(&bytes[..]);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `from` that must be used
[INFO] [stderr]   --> src/messages/rmc.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         RMC::from(&bytes[..]);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nmea0183-core` (lib test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nmea0183_core-c3d1f17418f2422a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test messages::gga::test::test_gga ... ok
[INFO] [stdout] test test::test_parser ... ok
[INFO] [stdout] test messages::gsa::test::test_gsa ... ok
[INFO] [stdout] test messages::rmc::test::test_rmc ... ok
[INFO] [stdout] test messages::gns::test::test_gns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nmea0183-core
[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" "c25d0ea32df08203a2294fe4a84aefe2ca55e0cc1c41df13cf81ea1a4a11f8b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25d0ea32df08203a2294fe4a84aefe2ca55e0cc1c41df13cf81ea1a4a11f8b5", kill_on_drop: false }`
[INFO] [stdout] c25d0ea32df08203a2294fe4a84aefe2ca55e0cc1c41df13cf81ea1a4a11f8b5