[INFO] cloning repository https://github.com/sparverius/rust-tcpserver-service-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sparverius/rust-tcpserver-service-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsparverius%2Frust-tcpserver-service-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsparverius%2Frust-tcpserver-service-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c96f71f6028ad5918ae2522148b9f2488168e21 [INFO] testing sparverius/rust-tcpserver-service-example against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsparverius%2Frust-tcpserver-service-example" "/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/sparverius/rust-tcpserver-service-example on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sparverius/rust-tcpserver-service-example [INFO] finished tweaking git repo https://github.com/sparverius/rust-tcpserver-service-example [INFO] tweaked toml for git repo https://github.com/sparverius/rust-tcpserver-service-example written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/sparverius/rust-tcpserver-service-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-io v0.3.4 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded tokio v0.2.18 [INFO] [stderr] Downloaded futures-channel v0.3.4 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded arc-swap v0.4.5 [INFO] [stderr] Downloaded futures v0.3.4 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded futures-sink v0.3.4 [INFO] [stderr] Downloaded zerocopy-derive v0.2.0 [INFO] [stderr] Downloaded futures-executor v0.3.4 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded zerocopy v0.3.0 [INFO] [stderr] Downloaded futures-task v0.3.4 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9089c095470bb5abd58bc7221582728551e42fe826f084ee542b527232f42cf7 [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" "9089c095470bb5abd58bc7221582728551e42fe826f084ee542b527232f42cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9089c095470bb5abd58bc7221582728551e42fe826f084ee542b527232f42cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9089c095470bb5abd58bc7221582728551e42fe826f084ee542b527232f42cf7", kill_on_drop: false }` [INFO] [stdout] 9089c095470bb5abd58bc7221582728551e42fe826f084ee542b527232f42cf7 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0dd9d6b581bd5cebe09aa1005eb7ef681efb97ce474f9df0daa5b29d5c34f7e7 [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" "0dd9d6b581bd5cebe09aa1005eb7ef681efb97ce474f9df0daa5b29d5c34f7e7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling arc-swap v0.4.5 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling zerocopy-derive v0.2.0 [INFO] [stderr] Compiling tokio v0.2.18 [INFO] [stderr] Compiling zerocopy v0.3.0 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling service v0.1.0 (/opt/rustwide/workdir/service) [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling test-client v0.1.0 (/opt/rustwide/workdir/test-client) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.54s [INFO] running `Command { std: "docker" "inspect" "0dd9d6b581bd5cebe09aa1005eb7ef681efb97ce474f9df0daa5b29d5c34f7e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dd9d6b581bd5cebe09aa1005eb7ef681efb97ce474f9df0daa5b29d5c34f7e7", kill_on_drop: false }` [INFO] [stdout] 0dd9d6b581bd5cebe09aa1005eb7ef681efb97ce474f9df0daa5b29d5c34f7e7 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 185dfd93030ff56b678063bd8576b31a5b148dcb1efdbe48d8b3f196913a2570 [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" "185dfd93030ff56b678063bd8576b31a5b148dcb1efdbe48d8b3f196913a2570", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling service v0.1.0 (/opt/rustwide/workdir/service) [INFO] [stderr] Compiling test-client v0.1.0 (/opt/rustwide/workdir/test-client) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.85s [INFO] running `Command { std: "docker" "inspect" "185dfd93030ff56b678063bd8576b31a5b148dcb1efdbe48d8b3f196913a2570", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "185dfd93030ff56b678063bd8576b31a5b148dcb1efdbe48d8b3f196913a2570", kill_on_drop: false }` [INFO] [stdout] 185dfd93030ff56b678063bd8576b31a5b148dcb1efdbe48d8b3f196913a2570 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a1b39a0d0bdf71c4c2ac06450fa0dfb9b4c6d5f8ed6ed4b3b763f0182c076c88 [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" "a1b39a0d0bdf71c4c2ac06450fa0dfb9b4c6d5f8ed6ed4b3b763f0182c076c88", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.34s [INFO] [stdout] running 15 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/service-6aeb02fc4baf8f7e) [INFO] [stdout] test message::tests::test_message_header_size_mismatch ... ok [INFO] [stdout] test message::tests::test_payload ... ok [INFO] [stdout] test server::compress::tests::test_compress_message ... ok [INFO] [stdout] test server::compress::tests::test_none ... ok [INFO] [stdout] test server::connection::tests::test_compress ... ok [INFO] [stdout] test server::connection::tests::test_compress_invalid_characters ... ok [INFO] [stdout] test server::connection::tests::test_get_stats ... ok [INFO] [stdout] test server::connection::tests::test_ping ... ok [INFO] [stdout] test server::stats::tests::test_parse ... ok [INFO] [stdout] test message::tests::test_message_too_small ... ok [INFO] [stdout] test message::tests::test_message_request_requires_zero_length ... ok [INFO] [stdout] test message::tests::test_compression_request_requires_non_zero ... ok [INFO] [stdout] test server::stats::tests::test_as_bytes ... ok [INFO] [stdout] test message::tests::test_message_too_large ... ok [INFO] [stdout] test server::connection::tests::test_reset_stats ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/compression_service-5f1127dc04e867a5) [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 (/opt/rustwide/target/debug/deps/test_client-017858ed3667fb3b) [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] Doc-tests service [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/server.rs - server::Server::new_with_url (line 35) ... ignored [INFO] [stdout] test src/server/connection.rs - server::connection::Connection (line 15) ... ok [INFO] [stdout] test src/message.rs - message::Message::parse (line 146) ... ok [INFO] [stdout] test src/server/compress.rs - server::compress::compress_message (line 15) ... ok [INFO] [stdout] test src/message.rs - message::Message::parse_mut (line 163) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a1b39a0d0bdf71c4c2ac06450fa0dfb9b4c6d5f8ed6ed4b3b763f0182c076c88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1b39a0d0bdf71c4c2ac06450fa0dfb9b4c6d5f8ed6ed4b3b763f0182c076c88", kill_on_drop: false }` [INFO] [stdout] a1b39a0d0bdf71c4c2ac06450fa0dfb9b4c6d5f8ed6ed4b3b763f0182c076c88