[INFO] fetching crate rips-packets 0.1.0... [INFO] checking rips-packets-0.1.0 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920 [INFO] extracting crate rips-packets 0.1.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate rips-packets 0.1.0 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9d82d1cf03dd8579798769bc42932c577a87a9162a2091617c1fe38010b7591 [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" "a9d82d1cf03dd8579798769bc42932c577a87a9162a2091617c1fe38010b7591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9d82d1cf03dd8579798769bc42932c577a87a9162a2091617c1fe38010b7591", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9d82d1cf03dd8579798769bc42932c577a87a9162a2091617c1fe38010b7591", kill_on_drop: false }` [INFO] [stdout] a9d82d1cf03dd8579798769bc42932c577a87a9162a2091617c1fe38010b7591 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e9011e79ed97c04111ab223a7c339ad126f299076ff71e0562b732b10fdc66c [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" "1e9011e79ed97c04111ab223a7c339ad126f299076ff71e0562b732b10fdc66c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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: 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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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" "1e9011e79ed97c04111ab223a7c339ad126f299076ff71e0562b732b10fdc66c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e9011e79ed97c04111ab223a7c339ad126f299076ff71e0562b732b10fdc66c", kill_on_drop: false }` [INFO] [stdout] 1e9011e79ed97c04111ab223a7c339ad126f299076ff71e0562b732b10fdc66c