[INFO] fetching crate pnet_bandwhich_fork 0.23.1...
[INFO] testing pnet_bandwhich_fork-0.23.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate pnet_bandwhich_fork 0.23.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pnet_bandwhich_fork 0.23.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pnet_bandwhich_fork 0.23.1
[INFO] finished tweaking crates.io crate pnet_bandwhich_fork 0.23.1
[INFO] tweaked toml for crates.io crate pnet_bandwhich_fork 0.23.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate pnet_bandwhich_fork 0.23.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccfa8620718a9c85f093937e82efdfab31a4e3c39f5e13db6bd69fc5f350f3f7
[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" "ccfa8620718a9c85f093937e82efdfab31a4e3c39f5e13db6bd69fc5f350f3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccfa8620718a9c85f093937e82efdfab31a4e3c39f5e13db6bd69fc5f350f3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfa8620718a9c85f093937e82efdfab31a4e3c39f5e13db6bd69fc5f350f3f7", kill_on_drop: false }`
[INFO] [stdout] ccfa8620718a9c85f093937e82efdfab31a4e3c39f5e13db6bd69fc5f350f3f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd1d38de61e8fe5289f43e00057eab92e615bb558371fe19b0c44c188a2a478a
[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" "fd1d38de61e8fe5289f43e00057eab92e615bb558371fe19b0c44c188a2a478a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling pnet_base v0.23.0
[INFO] [stderr]    Compiling pnet_bandwhich_fork v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling pnet_macros_support v0.23.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling pnet_sys_bandwhich_fork v0.23.0
[INFO] [stderr]    Compiling pnet_sys v0.23.0
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling ipnetwork v0.15.1
[INFO] [stderr]    Compiling pnet_datalink_bandwhich_fork v0.23.1
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.23.0
[INFO] [stderr]    Compiling pnet_packet v0.23.0
[INFO] [stderr]    Compiling pnet_transport v0.23.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "fd1d38de61e8fe5289f43e00057eab92e615bb558371fe19b0c44c188a2a478a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1d38de61e8fe5289f43e00057eab92e615bb558371fe19b0c44c188a2a478a", kill_on_drop: false }`
[INFO] [stdout] fd1d38de61e8fe5289f43e00057eab92e615bb558371fe19b0c44c188a2a478a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c8957127398a57cd89e8348e5b8f4894cb4582a84b52c09625c5714ff2e5c11
[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" "4c8957127398a57cd89e8348e5b8f4894cb4582a84b52c09625c5714ff2e5c11", kill_on_drop: false }`
[INFO] [stderr]    Compiling time v0.2.2
[INFO] [stderr]    Compiling pnet_bandwhich_fork v0.23.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `pnet`
[INFO] [stdout]   --> examples/transport_echo_server.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | extern crate pnet;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pnet_bandwhich_fork`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `pnet`
[INFO] [stdout]  --> examples/arp_packet.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate pnet;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `pnet_datalink`
[INFO] [stdout]   --> examples/list_interfaces.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | extern crate pnet_datalink;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `pnet`
[INFO] [stdout]   --> examples/packetdump.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | extern crate pnet;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `pnet`
[INFO] [stdout]   --> examples/fanout.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | extern crate pnet;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/pnettest.rs:354:36
[INFO] [stdout]     |
[INFO] [stdout] 354 |         ethernet_header.set_source(interface.mac_address());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^ expected struct `pnet_base::macaddr::MacAddr`, found struct `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/pnettest.rs:355:41
[INFO] [stdout]     |
[INFO] [stdout] 355 |         ethernet_header.set_destination(interface.mac_address());
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ expected struct `pnet_base::macaddr::MacAddr`, found struct `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/pnettest.rs:433:36
[INFO] [stdout]     |
[INFO] [stdout] 433 |         ethernet_header.set_source(interface.mac_address());
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^ expected struct `pnet_base::macaddr::MacAddr`, found struct `MacAddr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/pnettest.rs:434:41
[INFO] [stdout]     |
[INFO] [stdout] 434 |         ethernet_header.set_destination(interface.mac_address());
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^ expected struct `pnet_base::macaddr::MacAddr`, found struct `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 E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4c8957127398a57cd89e8348e5b8f4894cb4582a84b52c09625c5714ff2e5c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c8957127398a57cd89e8348e5b8f4894cb4582a84b52c09625c5714ff2e5c11", kill_on_drop: false }`
[INFO] [stdout] 4c8957127398a57cd89e8348e5b8f4894cb4582a84b52c09625c5714ff2e5c11