[INFO] fetching crate rips-packets 0.1.0...
[INFO] testing rips-packets-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate rips-packets 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rips-packets 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", 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] ec5404f6f4292fc378238c1f1820d18a2c79f4ada1c7d64d71b7c8a83795c2a5
[INFO] running `Command { std: "docker" "start" "-a" "ec5404f6f4292fc378238c1f1820d18a2c79f4ada1c7d64d71b7c8a83795c2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec5404f6f4292fc378238c1f1820d18a2c79f4ada1c7d64d71b7c8a83795c2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec5404f6f4292fc378238c1f1820d18a2c79f4ada1c7d64d71b7c8a83795c2a5", kill_on_drop: false }`
[INFO] [stdout] ec5404f6f4292fc378238c1f1820d18a2c79f4ada1c7d64d71b7c8a83795c2a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a4abf542c3187e1b32d0d53d3f5f882acd6a8d54d9f22763a14b94553f5248d
[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" "9a4abf542c3187e1b32d0d53d3f5f882acd6a8d54d9f22763a14b94553f5248d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling 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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "9a4abf542c3187e1b32d0d53d3f5f882acd6a8d54d9f22763a14b94553f5248d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a4abf542c3187e1b32d0d53d3f5f882acd6a8d54d9f22763a14b94553f5248d", kill_on_drop: false }`
[INFO] [stdout] 9a4abf542c3187e1b32d0d53d3f5f882acd6a8d54d9f22763a14b94553f5248d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d35779eecfa100a823aacb82fbc19087202286f1cbacb725397f5e38608336
[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" "78d35779eecfa100a823aacb82fbc19087202286f1cbacb725397f5e38608336", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling 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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/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: 2 warnings emitted
[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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "78d35779eecfa100a823aacb82fbc19087202286f1cbacb725397f5e38608336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d35779eecfa100a823aacb82fbc19087202286f1cbacb725397f5e38608336", kill_on_drop: false }`
[INFO] [stdout] 78d35779eecfa100a823aacb82fbc19087202286f1cbacb725397f5e38608336
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] a7742ab9b90b7367f9b56fc3574d351855ba905cce45bb0e6778e84b2a5a9531
[INFO] running `Command { std: "docker" "start" "-a" "a7742ab9b90b7367f9b56fc3574d351855ba905cce45bb0e6778e84b2a5a9531", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ethernet/macaddr.rs:115:19
[INFO] [stderr]     |
[INFO] [stderr] 115 |         (self as &fmt::Display).fmt(f)
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/ethernet/macaddr.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 |         self.description().fmt(f)
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ethernet/macaddr.rs:115:19
[INFO] [stderr]     |
[INFO] [stderr] 115 |         (self as &fmt::Display).fmt(f)
[INFO] [stderr]     |                   ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/ethernet/macaddr.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 |         self.description().fmt(f)
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rips_packets-f6fdb8e0daf730b7)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test arp::tests::default_setter ... ok
[INFO] [stdout] test arp::tests::operation ... ok
[INFO] [stdout] test arp::tests::setters_incremental ... ok
[INFO] [stdout] test arp::tests::sender_mac_addr ... ok
[INFO] [stdout] test arp::tests::target_ip_addr ... ok
[INFO] [stdout] test arp::tests::target_mac_addr ... ok
[INFO] [stdout] test ethernet::macaddr::tests::as_ref ... ok
[INFO] [stdout] test ethernet::macaddr::tests::display ... ok
[INFO] [stdout] test ethernet::macaddr::tests::from_slice ... ok
[INFO] [stdout] test arp::tests::hardware_length ... ok
[INFO] [stdout] test arp::tests::protocol_length ... ok
[INFO] [stdout] test arp::tests::protocol_type ... ok
[INFO] [stdout] test ipv4::tests::dscp ... ok
[INFO] [stdout] test ethernet::macaddr::tests::from_bytes ... ok
[INFO] [stdout] test arp::tests::hardware_type ... ok
[INFO] [stdout] test ethernet::macaddr::tests::from_str ... ok
[INFO] [stdout] test arp::tests::sender_ip_addr ... ok
[INFO] [stdout] test ethernet::tests::destination ... ok
[INFO] [stdout] test ipv4::tests::ecn ... ok
[INFO] [stdout] test ipv4::tests::min_length ... ok
[INFO] [stdout] test ipv4::tests::header_checksum ... ok
[INFO] [stdout] test ipv4::tests::getters_alternating_bits ... ok
[INFO] [stdout] test ipv4::tests::too_short_slice ... ok
[INFO] [stdout] test ipv4::tests::total_length ... ok
[INFO] [stdout] test ipv4::tests::ttl ... ok
[INFO] [stdout] test ipv4::tests::version ... ok
[INFO] [stdout] test ipv6::tests::destination ... ok
[INFO] [stdout] test ipv6::tests::hop_limit ... ok
[INFO] [stdout] test ipv6::tests::next_header ... ok
[INFO] [stdout] test ipv6::tests::payload_length ... ok
[INFO] [stdout] test ipv6::tests::version ... ok
[INFO] [stdout] test ipv6::tests::source ... ok
[INFO] [stdout] test ethernet::tests::ether_type ... ok
[INFO] [stdout] test ipv4::tests::protocol ... ok
[INFO] [stdout] test ipv4::tests::header_length ... ok
[INFO] [stdout] test ipv4::tests::source ... ok
[INFO] [stdout] test ipv4::tests::identification ... ok
[INFO] [stdout] test ethernet::tests::set_payload ... ok
[INFO] [stdout] test ipv4::tests::correct_payload ... ok
[INFO] [stdout] test ipv4::tests::destination ... ok
[INFO] [stdout] test ipv4::tests::fragment_offset ... ok
[INFO] [stdout] test ethernet::tests::source ... ok
[INFO] [stdout] test ipv4::tests::flags ... ok
[INFO] [stdout] test ipv4::tests::exactly_20_bytes_slice ... ok
[INFO] [stdout] test ethernet::macaddr::tests::from_short_slice - should panic ... ok
[INFO] [stdout] test ethernet::macaddr::tests::from_long_slice - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rips-packets
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7742ab9b90b7367f9b56fc3574d351855ba905cce45bb0e6778e84b2a5a9531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7742ab9b90b7367f9b56fc3574d351855ba905cce45bb0e6778e84b2a5a9531", kill_on_drop: false }`
[INFO] [stdout] a7742ab9b90b7367f9b56fc3574d351855ba905cce45bb0e6778e84b2a5a9531