[INFO] fetching crate tokio-icmp 0.1.0...
[INFO] checking tokio-icmp-0.1.0 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789
[INFO] extracting crate tokio-icmp 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate tokio-icmp 0.1.0 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-icmp 0.1.0
[INFO] finished tweaking crates.io crate tokio-icmp 0.1.0
[INFO] tweaked toml for crates.io crate tokio-icmp 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9b92095e0d62a4355a5e4b929c0e53aa10bd85729ab0862fdd22bd838d60a5d
[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" "b9b92095e0d62a4355a5e4b929c0e53aa10bd85729ab0862fdd22bd838d60a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9b92095e0d62a4355a5e4b929c0e53aa10bd85729ab0862fdd22bd838d60a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b92095e0d62a4355a5e4b929c0e53aa10bd85729ab0862fdd22bd838d60a5d", kill_on_drop: false }`
[INFO] [stdout] b9b92095e0d62a4355a5e4b929c0e53aa10bd85729ab0862fdd22bd838d60a5d
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--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] 142a275e5bea7f8b3e2f5a391d58a56487c2799157e03497a1979042737047ac
[INFO] running `Command { std: "docker" "start" "-a" "142a275e5bea7f8b3e2f5a391d58a56487c2799157e03497a1979042737047ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]     Checking pnet_base v0.21.0
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]     Checking pnet_macros_support v0.21.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio v0.1.22
[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-cd123e544566956e/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-cd123e544566956e/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-cd123e544566956e/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-cd123e544566956e/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" "142a275e5bea7f8b3e2f5a391d58a56487c2799157e03497a1979042737047ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142a275e5bea7f8b3e2f5a391d58a56487c2799157e03497a1979042737047ac", kill_on_drop: false }`
[INFO] [stdout] 142a275e5bea7f8b3e2f5a391d58a56487c2799157e03497a1979042737047ac