[INFO] fetching crate rips-packets 0.1.0...
[INFO] checking rips-packets-0.1.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate rips-packets 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rips-packets 0.1.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rips-packets 0.1.0
[INFO] finished tweaking crates.io crate rips-packets 0.1.0
[INFO] tweaked toml for crates.io crate rips-packets 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6646bca24241c220d3e2b77e14531e693bc2db3fe63c0283dfc364dda63156a
[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" "d6646bca24241c220d3e2b77e14531e693bc2db3fe63c0283dfc364dda63156a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6646bca24241c220d3e2b77e14531e693bc2db3fe63c0283dfc364dda63156a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6646bca24241c220d3e2b77e14531e693bc2db3fe63c0283dfc364dda63156a", kill_on_drop: false }`
[INFO] [stdout] d6646bca24241c220d3e2b77e14531e693bc2db3fe63c0283dfc364dda63156a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 879ad965969cea238ef0db9df1921fc02d3758060437ca813f4156efcab976b7
[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" "879ad965969cea238ef0db9df1921fc02d3758060437ca813f4156efcab976b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking rips-packets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ethernet/macaddr.rs:115:19
[INFO] [stdout]     |
[INFO] [stdout] 115 |         (self as &fmt::Display).fmt(f)
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ethernet/macaddr.rs:115:19
[INFO] [stdout]     |
[INFO] [stdout] 115 |         (self as &fmt::Display).fmt(f)
[INFO] [stdout]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/ethernet/macaddr.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         self.description().fmt(f)
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/ethernet/macaddr.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         self.description().fmt(f)
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rips_packets::ethernet::ether_types`
[INFO] [stdout]  --> benches/packet_headers.rs:6:49
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rips_packets::ethernet::{MutEthernetPacket, ether_types};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^ no `ether_types` in `ethernet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rips_packets::macaddr`
[INFO] [stdout]  --> benches/packet_headers.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rips_packets::macaddr::MacAddr;
[INFO] [stdout]   |                   ^^^^^^^ could not find `macaddr` in `rips_packets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `protocols` in `ipv4`
[INFO] [stdout]   --> benches/packet_headers.rs:41:45
[INFO] [stdout]    |
[INFO] [stdout] 41 |         packet.set_protocol(black_box(ipv4::protocols::UDP));
[INFO] [stdout]    |                                             ^^^^^^^^^ could not find `protocols` in `ipv4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> benches/packet_headers.rs:38:36
[INFO] [stdout]    |
[INFO] [stdout] 38 |         packet.set_flags(black_box(0b011));
[INFO] [stdout]    |                                    ^^^^^ expected struct `Flags`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rips-packets`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "879ad965969cea238ef0db9df1921fc02d3758060437ca813f4156efcab976b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "879ad965969cea238ef0db9df1921fc02d3758060437ca813f4156efcab976b7", kill_on_drop: false }`
[INFO] [stdout] 879ad965969cea238ef0db9df1921fc02d3758060437ca813f4156efcab976b7