[INFO] fetching crate udp_crafter 0.1.0...
[INFO] testing udp_crafter-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate udp_crafter 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate udp_crafter 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate udp_crafter 0.1.0
[INFO] finished tweaking crates.io crate udp_crafter 0.1.0
[INFO] tweaked toml for crates.io crate udp_crafter 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_base v0.27.2
[INFO] [stderr]   Downloaded pnet_macros v0.27.2
[INFO] [stderr]   Downloaded unicode-xid v0.0.3
[INFO] [stderr]   Downloaded ipnetwork v0.12.8
[INFO] [stderr]   Downloaded pnet v0.21.0
[INFO] [stderr]   Downloaded syntex_syntax v0.42.0
[INFO] [stderr]   Downloaded pnet_transport v0.21.0
[INFO] [stderr]   Downloaded syntex v0.42.2
[INFO] [stderr]   Downloaded bitflags v0.5.0
[INFO] [stderr]   Downloaded syntex_pos v0.42.0
[INFO] [stderr]   Downloaded syntex_errors v0.42.0
[INFO] [stderr]   Downloaded pnet_base v0.21.0
[INFO] [stderr]   Downloaded pnet_packet v0.21.0
[INFO] [stderr]   Downloaded pnet_datalink v0.21.0
[INFO] [stderr]   Downloaded pnet_macros_support v0.21.0
[INFO] [stderr]   Downloaded pnet_sys v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60a6ee97fbb0fda0b2ee1fc2cc3388c08db739e6c235e0f969341f9afd910132
[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" "60a6ee97fbb0fda0b2ee1fc2cc3388c08db739e6c235e0f969341f9afd910132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60a6ee97fbb0fda0b2ee1fc2cc3388c08db739e6c235e0f969341f9afd910132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a6ee97fbb0fda0b2ee1fc2cc3388c08db739e6c235e0f969341f9afd910132", kill_on_drop: false }`
[INFO] [stdout] 60a6ee97fbb0fda0b2ee1fc2cc3388c08db739e6c235e0f969341f9afd910132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] ac2bd7abd271ece4c6222bdce8d7b6be1887953c20b5e0c8c2486e248917529c
[INFO] running `Command { std: "docker" "start" "-a" "ac2bd7abd271ece4c6222bdce8d7b6be1887953c20b5e0c8c2486e248917529c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling pnet_base v0.27.2
[INFO] [stderr]    Compiling ipnetwork v0.12.8
[INFO] [stderr]    Compiling pnet v0.21.0
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling pnet_sys v0.21.0
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling pnet_datalink v0.21.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.27.2
[INFO] [stderr]    Compiling pnet_packet v0.21.0
[INFO] [stdout] error[E0599]: no method named `to_primitive_values` found for struct `MacAddr` in the current scope
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/pnet_packet-de28618d973a6184/out/ethernet.rs:442:24
[INFO] [stdout]     |
[INFO] [stdout] 442 |         let vals = val.to_primitive_values();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ method not found in `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_primitive_values` found for struct `MacAddr` in the current scope
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/pnet_packet-de28618d973a6184/out/ethernet.rs:499:24
[INFO] [stdout]     |
[INFO] [stdout] 499 |         let vals = val.to_primitive_values();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ method not found in `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_primitive_values` found for struct `MacAddr` in the current scope
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/pnet_packet-de28618d973a6184/out/arp.rs:776:24
[INFO] [stdout]     |
[INFO] [stdout] 776 |         let vals = val.to_primitive_values();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ method not found in `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_primitive_values` found for struct `MacAddr` in the current scope
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/pnet_packet-de28618d973a6184/out/arp.rs:874:24
[INFO] [stdout]     |
[INFO] [stdout] 874 |         let vals = val.to_primitive_values();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ method not found in `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pnet_packet`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ac2bd7abd271ece4c6222bdce8d7b6be1887953c20b5e0c8c2486e248917529c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2bd7abd271ece4c6222bdce8d7b6be1887953c20b5e0c8c2486e248917529c", kill_on_drop: false }`
[INFO] [stdout] ac2bd7abd271ece4c6222bdce8d7b6be1887953c20b5e0c8c2486e248917529c