[INFO] cloning repository https://github.com/mjochimsen/echoip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mjochimsen/echoip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjochimsen%2Fechoip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjochimsen%2Fechoip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1e6c6898159989615499501ba5fe8f71925fb87
[INFO] testing mjochimsen/echoip against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjochimsen%2Fechoip" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mjochimsen/echoip on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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-10/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9e930d42fb0da4d83f69e17f15e6f0c38b29d627b85297c45e1aac3b3fb3a51
[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" "e9e930d42fb0da4d83f69e17f15e6f0c38b29d627b85297c45e1aac3b3fb3a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9e930d42fb0da4d83f69e17f15e6f0c38b29d627b85297c45e1aac3b3fb3a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e930d42fb0da4d83f69e17f15e6f0c38b29d627b85297c45e1aac3b3fb3a51", kill_on_drop: false }`
[INFO] [stdout] e9e930d42fb0da4d83f69e17f15e6f0c38b29d627b85297c45e1aac3b3fb3a51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 706db4126ad9fd52675f4db96bbd7175ff8ce6db376334b2438f69f12e9d05cf
[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" "706db4126ad9fd52675f4db96bbd7175ff8ce6db376334b2438f69f12e9d05cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[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 21.29s
[INFO] running `Command { std: "docker" "inspect" "706db4126ad9fd52675f4db96bbd7175ff8ce6db376334b2438f69f12e9d05cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706db4126ad9fd52675f4db96bbd7175ff8ce6db376334b2438f69f12e9d05cf", kill_on_drop: false }`
[INFO] [stdout] 706db4126ad9fd52675f4db96bbd7175ff8ce6db376334b2438f69f12e9d05cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cc7a63a02ebf1c7dc0c209bae758d98926a36acf9ecfc0f1f281537baa76222
[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" "6cc7a63a02ebf1c7dc0c209bae758d98926a36acf9ecfc0f1f281537baa76222", kill_on_drop: false }`
[INFO] [stderr]    Compiling echoip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "6cc7a63a02ebf1c7dc0c209bae758d98926a36acf9ecfc0f1f281537baa76222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc7a63a02ebf1c7dc0c209bae758d98926a36acf9ecfc0f1f281537baa76222", kill_on_drop: false }`
[INFO] [stdout] 6cc7a63a02ebf1c7dc0c209bae758d98926a36acf9ecfc0f1f281537baa76222
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a8b2f28ed67a31fbb2125e9129a413c3418aa1736ec03d38a70ebf740071797
[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" "7a8b2f28ed67a31fbb2125e9129a413c3418aa1736ec03d38a70ebf740071797", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 23 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/echoip-769f820f5c285a8d
[INFO] [stdout] test client::tests::test_bind_socket ... ok
[INFO] [stdout] test config::tests::parse_invalid_port ... ok
[INFO] [stdout] test config::tests::parse_out_of_range_address ... ok
[INFO] [stdout] test config::tests::parse_out_of_range_port ... ok
[INFO] [stdout] test config::tests::parse_server_cli ... ok
[INFO] [stdout] test config::tests::help_text_for_address ... ok
[INFO] [stdout] test config::tests::help_text_for_port ... ok
[INFO] [stdout] test config::tests::parse_client_cli_with_port ... ok
[INFO] [stdout] test config::tests::parse_missing_port_value ... ok
[INFO] [stdout] test config::tests::parse_missing_address ... ok
[INFO] [stdout] test config::tests::parse_valid_port ... ok
[INFO] [stdout] test server::tests::test_bind_socket ... ok
[INFO] [stdout] test server::tests::test_octets_from_v4_addr ... ok
[INFO] [stdout] test config::tests::parse_valid_address ... ok
[INFO] [stdout] test config::tests::parse_server_cli_with_addr ... ok
[INFO] [stdout] test config::tests::parse_server_cli_with_port ... ok
[INFO] [stdout] test error::tests::test_error_format ... ok
[INFO] [stdout] test config::tests::parse_client_cli ... ok
[INFO] [stdout] test config::tests::parse_invalid_address ... ok
[INFO] [stdout] test client::tests::test_recv_from ... ok
[INFO] [stdout] test client::tests::test_send ... ok
[INFO] [stdout] test server::tests::test_send_echo ... ok
[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] [stderr]      Running /opt/rustwide/target/debug/deps/echoip-f1d5a9fc9c658191
[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]      Running /opt/rustwide/target/debug/deps/echoipd-4ea71abb438510f9
[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] running `Command { std: "docker" "inspect" "7a8b2f28ed67a31fbb2125e9129a413c3418aa1736ec03d38a70ebf740071797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a8b2f28ed67a31fbb2125e9129a413c3418aa1736ec03d38a70ebf740071797", kill_on_drop: false }`
[INFO] [stdout] 7a8b2f28ed67a31fbb2125e9129a413c3418aa1736ec03d38a70ebf740071797