[INFO] updating cached repository https://github.com/mjochimsen/echoip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1e6c6898159989615499501ba5fe8f71925fb87
[INFO] testing mjochimsen/echoip against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjochimsen%2Fechoip" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mjochimsen/echoip on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mjochimsen/echoip
[INFO] finished tweaking git repo https://github.com/mjochimsen/echoip
[INFO] tweaked toml for git repo https://github.com/mjochimsen/echoip written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mjochimsen/echoip already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 618595d26e745f33a9409b896ae2defeccc932882809f92d6f3c60c2fe9e778e
[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" "618595d26e745f33a9409b896ae2defeccc932882809f92d6f3c60c2fe9e778e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "618595d26e745f33a9409b896ae2defeccc932882809f92d6f3c60c2fe9e778e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618595d26e745f33a9409b896ae2defeccc932882809f92d6f3c60c2fe9e778e", kill_on_drop: false }`
[INFO] [stdout] 618595d26e745f33a9409b896ae2defeccc932882809f92d6f3c60c2fe9e778e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1bb56e90de5747709e73a7a03d598daa1825333224344a0d79b884b682b6313
[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" "f1bb56e90de5747709e73a7a03d598daa1825333224344a0d79b884b682b6313", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling echoip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.97s
[INFO] running `Command { std: "docker" "inspect" "f1bb56e90de5747709e73a7a03d598daa1825333224344a0d79b884b682b6313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1bb56e90de5747709e73a7a03d598daa1825333224344a0d79b884b682b6313", kill_on_drop: false }`
[INFO] [stdout] f1bb56e90de5747709e73a7a03d598daa1825333224344a0d79b884b682b6313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd83a0a8664976c0d858ef3429c6e16a5061455f1300cd2bdcae1cd36d9187e8
[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" "cd83a0a8664976c0d858ef3429c6e16a5061455f1300cd2bdcae1cd36d9187e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling echoip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "cd83a0a8664976c0d858ef3429c6e16a5061455f1300cd2bdcae1cd36d9187e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd83a0a8664976c0d858ef3429c6e16a5061455f1300cd2bdcae1cd36d9187e8", kill_on_drop: false }`
[INFO] [stdout] cd83a0a8664976c0d858ef3429c6e16a5061455f1300cd2bdcae1cd36d9187e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa246a8b8f09b7916e8bcc91cb457fd63cfb1bfbd9be3a4dc0e00a48351445d3
[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" "fa246a8b8f09b7916e8bcc91cb457fd63cfb1bfbd9be3a4dc0e00a48351445d3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/echoip-89bd4f3588ef851e
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test client::tests::test_bind_socket ... ok
[INFO] [stdout] test config::tests::parse_invalid_port ... ok
[INFO] [stdout] test config::tests::parse_invalid_address ... ok
[INFO] [stdout] test config::tests::parse_missing_address ... ok
[INFO] [stdout] test config::tests::parse_client_cli ... ok
[INFO] [stdout] test config::tests::parse_client_cli_with_port ... ok
[INFO] [stdout] test config::tests::help_text_for_address ... ok
[INFO] [stdout] test config::tests::parse_missing_port_value ... ok
[INFO] [stdout] test config::tests::help_text_for_port ... ok
[INFO] [stdout] test server::tests::test_bind_socket ... ok
[INFO] [stdout] test error::tests::test_error_format ... ok
[INFO] [stdout] test server::tests::test_octets_from_v4_addr ... ok
[INFO] [stdout] test config::tests::parse_valid_port ... ok
[INFO] [stdout] test config::tests::parse_server_cli ... ok
[INFO] [stdout] test config::tests::parse_out_of_range_port ... ok
[INFO] [stdout] test config::tests::parse_server_cli_with_port ... ok
[INFO] [stdout] test config::tests::parse_valid_address ... ok
[INFO] [stdout] test config::tests::parse_out_of_range_address ... ok
[INFO] [stdout] test config::tests::parse_server_cli_with_addr ... ok
[INFO] [stdout] test client::tests::test_recv_from ... ok
[INFO] [stdout] test client::tests::test_send ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/echoip-77309b7c49e6569d
[INFO] [stdout] test server::tests::test_send_echo ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/echoipd-62e4d0ab5b645047
[INFO] [stdout] test server::tests::test_recv_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests echoip
[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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa246a8b8f09b7916e8bcc91cb457fd63cfb1bfbd9be3a4dc0e00a48351445d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa246a8b8f09b7916e8bcc91cb457fd63cfb1bfbd9be3a4dc0e00a48351445d3", kill_on_drop: false }`
[INFO] [stdout] fa246a8b8f09b7916e8bcc91cb457fd63cfb1bfbd9be3a4dc0e00a48351445d3