[INFO] fetching crate async-tungstenite 0.15.0... [INFO] testing async-tungstenite-0.15.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate async-tungstenite 0.15.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate async-tungstenite 0.15.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-tungstenite 0.15.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate async-tungstenite 0.15.0 [INFO] tweaked toml for crates.io crate async-tungstenite 0.15.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate async-tungstenite 0.15.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d6c42daec45a842882a98846b040772221a7b5ef36f07b072d080dff0e0c945 [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" "4d6c42daec45a842882a98846b040772221a7b5ef36f07b072d080dff0e0c945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d6c42daec45a842882a98846b040772221a7b5ef36f07b072d080dff0e0c945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d6c42daec45a842882a98846b040772221a7b5ef36f07b072d080dff0e0c945", kill_on_drop: false }` [INFO] [stdout] 4d6c42daec45a842882a98846b040772221a7b5ef36f07b072d080dff0e0c945 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a41ed5d6cd3ceb4aad68d295e8b7fa1a7144e62652aba0b11237d374f2de1fef [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" "a41ed5d6cd3ceb4aad68d295e8b7fa1a7144e62652aba0b11237d374f2de1fef", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling tungstenite v0.15.0 [INFO] [stderr] Compiling async-tungstenite v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.77s [INFO] running `Command { std: "docker" "inspect" "a41ed5d6cd3ceb4aad68d295e8b7fa1a7144e62652aba0b11237d374f2de1fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a41ed5d6cd3ceb4aad68d295e8b7fa1a7144e62652aba0b11237d374f2de1fef", kill_on_drop: false }` [INFO] [stdout] a41ed5d6cd3ceb4aad68d295e8b7fa1a7144e62652aba0b11237d374f2de1fef [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47cd043cf2b76705da93b745c2cd0d2a58ba49978e16162e1218626c05530a5f [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" "47cd043cf2b76705da93b745c2cd0d2a58ba49978e16162e1218626c05530a5f", kill_on_drop: false }` [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-process v1.2.0 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling async-tungstenite v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.48s [INFO] running `Command { std: "docker" "inspect" "47cd043cf2b76705da93b745c2cd0d2a58ba49978e16162e1218626c05530a5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47cd043cf2b76705da93b745c2cd0d2a58ba49978e16162e1218626c05530a5f", kill_on_drop: false }` [INFO] [stdout] 47cd043cf2b76705da93b745c2cd0d2a58ba49978e16162e1218626c05530a5f [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] fff2bf88f07ca461360b1ea06bc82bba77857543702bc83b202445d377bdcef2 [INFO] running `Command { std: "docker" "start" "-a" "fff2bf88f07ca461360b1ea06bc82bba77857543702bc83b202445d377bdcef2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/async_tungstenite-9faa689a2a0b7965) [INFO] [stdout] [INFO] [stderr] Doc-tests async-tungstenite [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" "fff2bf88f07ca461360b1ea06bc82bba77857543702bc83b202445d377bdcef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fff2bf88f07ca461360b1ea06bc82bba77857543702bc83b202445d377bdcef2", kill_on_drop: false }` [INFO] [stdout] fff2bf88f07ca461360b1ea06bc82bba77857543702bc83b202445d377bdcef2