[INFO] fetching crate multistream-select 0.8.2... [INFO] testing multistream-select-0.8.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate multistream-select 0.8.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate multistream-select 0.8.2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate multistream-select 0.8.2 [INFO] finished tweaking crates.io crate multistream-select 0.8.2 [INFO] tweaked toml for crates.io crate multistream-select 0.8.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 516709c16931b4096866160955d7a4b8426f047ce5cb2ab5b3a723c84442081a [INFO] running `Command { std: "docker" "start" "-a" "516709c16931b4096866160955d7a4b8426f047ce5cb2ab5b3a723c84442081a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "516709c16931b4096866160955d7a4b8426f047ce5cb2ab5b3a723c84442081a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "516709c16931b4096866160955d7a4b8426f047ce5cb2ab5b3a723c84442081a", kill_on_drop: false }` [INFO] [stdout] 516709c16931b4096866160955d7a4b8426f047ce5cb2ab5b3a723c84442081a [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=warn" "-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" "+beta-2020-07-24" "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] dd550b2c915a4e308a90693965c24aaf7fd11f7a7a1a65953edea22751bf23a1 [INFO] running `Command { std: "docker" "start" "-a" "dd550b2c915a4e308a90693965c24aaf7fd11f7a7a1a65953edea22751bf23a1", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.37 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling smallvec v1.4.1 [INFO] [stderr] Compiling unsigned-varint v0.4.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling multistream-select v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.52s [INFO] running `Command { std: "docker" "inspect" "dd550b2c915a4e308a90693965c24aaf7fd11f7a7a1a65953edea22751bf23a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd550b2c915a4e308a90693965c24aaf7fd11f7a7a1a65953edea22751bf23a1", kill_on_drop: false }` [INFO] [stdout] dd550b2c915a4e308a90693965c24aaf7fd11f7a7a1a65953edea22751bf23a1 [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=warn" "-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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 836892c0e87ff361c401d26f4352a817bc03f4a412dd039ff791b62fdd1d1b98 [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" "836892c0e87ff361c401d26f4352a817bc03f4a412dd039ff791b62fdd1d1b98", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling event-listener v2.3.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling fastrand v1.3.3 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling concurrent-queue v1.2.0 [INFO] [stderr] Compiling futures-lite v0.1.10 [INFO] [stderr] Compiling rw-stream-sink v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling async-channel v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling blocking v0.4.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling multistream-select v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.57s [INFO] running `Command { std: "docker" "inspect" "836892c0e87ff361c401d26f4352a817bc03f4a412dd039ff791b62fdd1d1b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "836892c0e87ff361c401d26f4352a817bc03f4a412dd039ff791b62fdd1d1b98", kill_on_drop: false }` [INFO] [stdout] 836892c0e87ff361c401d26f4352a817bc03f4a412dd039ff791b62fdd1d1b98 [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=warn" "-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" "+beta-2020-07-24" "test" "--frozen", 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] de4a13e5117df78d5a08b9c86ee9f7b5ebd1fc264fbb89e5e9af6cde81bf352a [INFO] running `Command { std: "docker" "start" "-a" "de4a13e5117df78d5a08b9c86ee9f7b5ebd1fc264fbb89e5e9af6cde81bf352a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/multistream_select-c7f9a9250a54ce2a [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test length_delimited::tests::unexpected_eof_in_len ... ok [INFO] [stdout] test length_delimited::tests::packet_len_too_long ... ok [INFO] [stdout] test length_delimited::tests::empty_frames ... ok [INFO] [stdout] test length_delimited::tests::unexpected_eof_in_data2 ... ok [INFO] [stdout] test length_delimited::tests::two_bytes_long_packet ... ok [INFO] [stdout] test length_delimited::tests::unexpected_eof_in_data ... ok [INFO] [stdout] test length_delimited::tests::basic_read_two ... ok [INFO] [stdout] test length_delimited::tests::basic_read ... ok [INFO] [stdout] test tests::select_proto_parallel ... ok [INFO] [stdout] test tests::select_proto_basic ... ok [INFO] [stdout] test tests::select_proto_serial ... ok [INFO] [stdout] test tests::no_protocol_found ... ok [INFO] [stdout] test negotiated::tests::write_remaining ... ok [INFO] [stdout] test protocol::tests::encode_decode_message ... ok [INFO] [stderr] Doc-tests multistream-select [INFO] [stdout] test length_delimited::tests::writing_reading ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 78) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "de4a13e5117df78d5a08b9c86ee9f7b5ebd1fc264fbb89e5e9af6cde81bf352a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de4a13e5117df78d5a08b9c86ee9f7b5ebd1fc264fbb89e5e9af6cde81bf352a", kill_on_drop: false }` [INFO] [stdout] de4a13e5117df78d5a08b9c86ee9f7b5ebd1fc264fbb89e5e9af6cde81bf352a