[INFO] cloning repository https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyuchia%2FNetwork-Anomaly-Detector-and-Threat-Mitigator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyuchia%2FNetwork-Anomaly-Detector-and-Threat-Mitigator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae552205a3bbdf1d105fbec9bc68d9183ce65cba
[INFO] testing Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyuchia%2FNetwork-Anomaly-Detector-and-Threat-Mitigator" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator
[INFO] finished tweaking git repo https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator
[INFO] tweaked toml for git repo https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Hyuchia/Network-Anomaly-Detector-and-Threat-Mitigator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a09d87a5bf836b00121857926d962dae5724b669ae953506bf6a3791745b4d5
[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" "9a09d87a5bf836b00121857926d962dae5724b669ae953506bf6a3791745b4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a09d87a5bf836b00121857926d962dae5724b669ae953506bf6a3791745b4d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a09d87a5bf836b00121857926d962dae5724b669ae953506bf6a3791745b4d5", kill_on_drop: false }`
[INFO] [stdout] 9a09d87a5bf836b00121857926d962dae5724b669ae953506bf6a3791745b4d5
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a8210a8e9584783a66dc20220b6bd9582650ba533afd97e40f9d36dee67d90
[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" "18a8210a8e9584783a66dc20220b6bd9582650ba533afd97e40f9d36dee67d90", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling ipnetwork v0.12.8
[INFO] [stderr]    Compiling pnet v0.21.0
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling pnet_sys v0.21.0
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling hash_ord v0.1.10
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling pnet_datalink v0.21.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling dns-lookup v1.0.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling colored v1.6.1
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.21.0
[INFO] [stderr]    Compiling pnet_packet v0.21.0
[INFO] [stderr]    Compiling pnet_transport v0.21.0
[INFO] [stderr]    Compiling network-anomaly-detector-and-threat-mitigator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/port.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn new (port: u16, description: &'a str, protocol: &'a str, status: &'a str) -> Port <'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `up`
[INFO] [stdout]   --> src/simple_interface.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn up (&self) {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/sniffer.rs:496:58
[INFO] [stdout]     |
[INFO] [stdout] 496 |             Ok (_) => panic!("packetdump: unhandled channel type: {}"),
[INFO] [stdout]     |                                                                   ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 496 |             Ok (_) => panic!("packetdump: unhandled channel type: {}", ...),
[INFO] [stdout]     |                                                                      +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 496 |             Ok (_) => panic!("{}", "packetdump: unhandled channel type: {}"),
[INFO] [stdout]     |                              +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "18a8210a8e9584783a66dc20220b6bd9582650ba533afd97e40f9d36dee67d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a8210a8e9584783a66dc20220b6bd9582650ba533afd97e40f9d36dee67d90", kill_on_drop: false }`
[INFO] [stdout] 18a8210a8e9584783a66dc20220b6bd9582650ba533afd97e40f9d36dee67d90
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3478ae2b6fdfcb69d70efbbcc792d018997cc19d539ba403032466373c04d75
[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" "c3478ae2b6fdfcb69d70efbbcc792d018997cc19d539ba403032466373c04d75", kill_on_drop: false }`
[INFO] [stderr]    Compiling network-anomaly-detector-and-threat-mitigator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/port.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn new (port: u16, description: &'a str, protocol: &'a str, status: &'a str) -> Port <'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `up`
[INFO] [stdout]   --> src/simple_interface.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn up (&self) {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/sniffer.rs:496:58
[INFO] [stdout]     |
[INFO] [stdout] 496 |             Ok (_) => panic!("packetdump: unhandled channel type: {}"),
[INFO] [stdout]     |                                                                   ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 496 |             Ok (_) => panic!("packetdump: unhandled channel type: {}", ...),
[INFO] [stdout]     |                                                                      +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 496 |             Ok (_) => panic!("{}", "packetdump: unhandled channel type: {}"),
[INFO] [stdout]     |                              +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "c3478ae2b6fdfcb69d70efbbcc792d018997cc19d539ba403032466373c04d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3478ae2b6fdfcb69d70efbbcc792d018997cc19d539ba403032466373c04d75", kill_on_drop: false }`
[INFO] [stdout] c3478ae2b6fdfcb69d70efbbcc792d018997cc19d539ba403032466373c04d75
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aae24fa0aec678d1628bfded291ed64ece0f58f5678eef994d25af610bd4a1f5
[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" "aae24fa0aec678d1628bfded291ed64ece0f58f5678eef994d25af610bd4a1f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/port.rs:18:9
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 18 |     pub fn new (port: u16, description: &'a str, protocol: &'a str, status: &'a str) -> Port <'a> {
[INFO] [stdout] 
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `up`
[INFO] [stderr]   --> src/simple_interface.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn up (&self) {
[INFO] [stderr]    |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message contains an unused formatting placeholder
[INFO] [stderr]    --> src/sniffer.rs:496:58
[INFO] [stderr]     |
[INFO] [stderr] 496 |             Ok (_) => panic!("packetdump: unhandled channel type: {}"),
[INFO] [stderr]     |                                                                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stderr] help: add the missing argument
[INFO] [stderr]     |
[INFO] [stderr] 496 |             Ok (_) => panic!("packetdump: unhandled channel type: {}", ...),
[INFO] [stderr]     |                                                                      +++++
[INFO] [stderr] help: or add a "{}" format string to use the message literally
[INFO] [stderr]     |
[INFO] [stderr] 496 |             Ok (_) => panic!("{}", "packetdump: unhandled channel type: {}"),
[INFO] [stderr]     |                              +++++
[INFO] [stderr] 
[INFO] [stderr] warning: `network-anomaly-detector-and-threat-mitigator` (bin "network-anomaly-detector-and-threat-mitigator" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/network_anomaly_detector_and_threat_mitigator-100715dac821a572)
[INFO] running `Command { std: "docker" "inspect" "aae24fa0aec678d1628bfded291ed64ece0f58f5678eef994d25af610bd4a1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae24fa0aec678d1628bfded291ed64ece0f58f5678eef994d25af610bd4a1f5", kill_on_drop: false }`
[INFO] [stdout] aae24fa0aec678d1628bfded291ed64ece0f58f5678eef994d25af610bd4a1f5