[INFO] cloning repository https://github.com/abhirag/beej_network_programming
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abhirag/beej_network_programming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhirag%2Fbeej_network_programming", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhirag%2Fbeej_network_programming'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f252862996f6f4ca526bd054ff31a12959e7c24a
[INFO] testing abhirag/beej_network_programming against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhirag%2Fbeej_network_programming" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/abhirag/beej_network_programming on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abhirag/beej_network_programming
[INFO] finished tweaking git repo https://github.com/abhirag/beej_network_programming
[INFO] tweaked toml for git repo https://github.com/abhirag/beej_network_programming written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/abhirag/beej_network_programming already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 348ef125fa227e928a430ec928a2e5d914e427909715edf103680266f60a3e8c
[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" "348ef125fa227e928a430ec928a2e5d914e427909715edf103680266f60a3e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "348ef125fa227e928a430ec928a2e5d914e427909715edf103680266f60a3e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348ef125fa227e928a430ec928a2e5d914e427909715edf103680266f60a3e8c", kill_on_drop: false }`
[INFO] [stdout] 348ef125fa227e928a430ec928a2e5d914e427909715edf103680266f60a3e8c
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 6993acee5b904bb8b18a7c8c69da845c9c9cfe0e762024d11ddf0896c09ca101
[INFO] running `Command { std: "docker" "start" "-a" "6993acee5b904bb8b18a7c8c69da845c9c9cfe0e762024d11ddf0896c09ca101", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling beej_network_programming v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.52s
[INFO] running `Command { std: "docker" "inspect" "6993acee5b904bb8b18a7c8c69da845c9c9cfe0e762024d11ddf0896c09ca101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6993acee5b904bb8b18a7c8c69da845c9c9cfe0e762024d11ddf0896c09ca101", kill_on_drop: false }`
[INFO] [stdout] 6993acee5b904bb8b18a7c8c69da845c9c9cfe0e762024d11ddf0896c09ca101
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] 3cdeea63f8e4730cd4319a07ddb3f2480bb3cdfc515a73763ae564aaa408a8ec
[INFO] running `Command { std: "docker" "start" "-a" "3cdeea63f8e4730cd4319a07ddb3f2480bb3cdfc515a73763ae564aaa408a8ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling beej_network_programming v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.14s
[INFO] [stderr]   Executable unittests src/broadcaster.rs (/opt/rustwide/target/debug/deps/broadcaster-667ec4a18fa94bfa)
[INFO] [stderr]   Executable unittests src/client.rs (/opt/rustwide/target/debug/deps/client-19316a2d0f32b416)
[INFO] [stderr]   Executable unittests src/listener.rs (/opt/rustwide/target/debug/deps/listener-c7f0d393915b79f2)
[INFO] [stderr]   Executable unittests src/poll.rs (/opt/rustwide/target/debug/deps/poll-c0da21c48eb4c133)
[INFO] [stderr]   Executable unittests src/pollserver.rs (/opt/rustwide/target/debug/deps/pollserver-2fa0832ca6067b6b)
[INFO] [stderr]   Executable unittests src/select.rs (/opt/rustwide/target/debug/deps/select-71d499b583ea0461)
[INFO] [stderr]   Executable unittests src/selectserver.rs (/opt/rustwide/target/debug/deps/selectserver-cb5083bf32249412)
[INFO] [stderr]   Executable unittests src/server.rs (/opt/rustwide/target/debug/deps/server-6c10dfef492eccae)
[INFO] [stderr]   Executable unittests src/showip.rs (/opt/rustwide/target/debug/deps/showip-cefa09ba35ef65e0)
[INFO] [stderr]   Executable unittests src/talker.rs (/opt/rustwide/target/debug/deps/talker-b91b1dc4648d16ea)
[INFO] running `Command { std: "docker" "inspect" "3cdeea63f8e4730cd4319a07ddb3f2480bb3cdfc515a73763ae564aaa408a8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cdeea63f8e4730cd4319a07ddb3f2480bb3cdfc515a73763ae564aaa408a8ec", kill_on_drop: false }`
[INFO] [stdout] 3cdeea63f8e4730cd4319a07ddb3f2480bb3cdfc515a73763ae564aaa408a8ec
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd4ede05f99e413b65dde7c8271688609a87144fb4dc2717195845f55e51ce18
[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" "fd4ede05f99e413b65dde7c8271688609a87144fb4dc2717195845f55e51ce18", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/broadcaster.rs (/opt/rustwide/target/debug/deps/broadcaster-667ec4a18fa94bfa)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/client.rs (/opt/rustwide/target/debug/deps/client-19316a2d0f32b416)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/listener.rs (/opt/rustwide/target/debug/deps/listener-c7f0d393915b79f2)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/poll.rs (/opt/rustwide/target/debug/deps/poll-c0da21c48eb4c133)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/pollserver.rs (/opt/rustwide/target/debug/deps/pollserver-2fa0832ca6067b6b)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/select.rs (/opt/rustwide/target/debug/deps/select-71d499b583ea0461)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/selectserver.rs (/opt/rustwide/target/debug/deps/selectserver-cb5083bf32249412)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/server.rs (/opt/rustwide/target/debug/deps/server-6c10dfef492eccae)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/showip.rs (/opt/rustwide/target/debug/deps/showip-cefa09ba35ef65e0)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/talker.rs (/opt/rustwide/target/debug/deps/talker-b91b1dc4648d16ea)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd4ede05f99e413b65dde7c8271688609a87144fb4dc2717195845f55e51ce18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4ede05f99e413b65dde7c8271688609a87144fb4dc2717195845f55e51ce18", kill_on_drop: false }`
[INFO] [stdout] fd4ede05f99e413b65dde7c8271688609a87144fb4dc2717195845f55e51ce18