[INFO] fetching crate nats-kv 0.1.1... [INFO] testing nats-kv-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate nats-kv 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate nats-kv 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nats-kv 0.1.1 [INFO] finished tweaking crates.io crate nats-kv 0.1.1 [INFO] tweaked toml for crates.io crate nats-kv 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha2 v0.9.8 [INFO] [stderr] Downloaded proc-macro-crate v1.1.0 [INFO] [stderr] Downloaded nkeys v0.1.0 [INFO] [stderr] Downloaded blocking v1.1.0 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] [stderr] Downloaded cache-padded v1.1.1 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] [stderr] Downloaded async-stream-impl v0.3.2 [INFO] [stderr] Downloaded async-stream v0.3.2 [INFO] [stderr] Downloaded darling_macro v0.12.4 [INFO] [stderr] Downloaded darling v0.12.4 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded darling_core v0.12.4 [INFO] [stderr] Downloaded async-graphql-derive v2.11.3 [INFO] [stderr] Downloaded unchecked-index v0.2.2 [INFO] [stderr] Downloaded async-graphql-parser v2.11.3 [INFO] [stderr] Downloaded curve25519-dalek v3.2.0 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded async-graphql v2.11.3 [INFO] [stderr] Downloaded nats v0.15.2 [INFO] [stderr] Downloaded ed25519 v1.3.0 [INFO] [stderr] Downloaded rustls v0.19.1 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded async-graphql-value v2.11.3 [INFO] [stderr] Downloaded multer v2.0.1 [INFO] [stderr] Downloaded base64-url v1.4.10 [INFO] [stderr] Downloaded toml v0.5.8 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded spin v0.9.2 [INFO] [stderr] Downloaded twoway v0.2.2 [INFO] [stderr] Downloaded async-channel v1.6.1 [INFO] [stderr] Downloaded async-task v4.0.3 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded crossbeam-channel v0.5.1 [INFO] [stderr] Downloaded data-encoding v2.3.2 [INFO] [stderr] Downloaded subtle v2.4.1 [INFO] [stderr] Downloaded signature v1.4.0 [INFO] [stderr] Downloaded zeroize_derive v1.2.2 [INFO] [stderr] Downloaded nuid v0.3.0 [INFO] [stderr] Downloaded fastrand v1.5.0 [INFO] [stderr] Downloaded zeroize v1.4.3 [INFO] [stderr] Downloaded sct v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 3527e6663a30d2faa39707457e6349f690edba6a92f84a24a47a5a9ed9baba62 [INFO] running `Command { std: "docker" "start" "-a" "3527e6663a30d2faa39707457e6349f690edba6a92f84a24a47a5a9ed9baba62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3527e6663a30d2faa39707457e6349f690edba6a92f84a24a47a5a9ed9baba62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3527e6663a30d2faa39707457e6349f690edba6a92f84a24a47a5a9ed9baba62", kill_on_drop: false }` [INFO] [stdout] 3527e6663a30d2faa39707457e6349f690edba6a92f84a24a47a5a9ed9baba62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dc3551d25cc2bad85ffd102c880245769e9c7752e6625bcc4912148f934d354 [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" "4dc3551d25cc2bad85ffd102c880245769e9c7752e6625bcc4912148f934d354", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling ed25519 v1.3.0 [INFO] [stderr] Compiling base64-url v1.4.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling blocking v1.1.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling nuid v0.3.0 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling rustls-native-certs v0.5.0 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling subtle-encoding v0.5.1 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling signatory v0.21.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling nkeys v0.1.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling nats v0.15.2 [INFO] [stderr] Compiling nats-kv v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 33s [INFO] running `Command { std: "docker" "inspect" "4dc3551d25cc2bad85ffd102c880245769e9c7752e6625bcc4912148f934d354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc3551d25cc2bad85ffd102c880245769e9c7752e6625bcc4912148f934d354", kill_on_drop: false }` [INFO] [stdout] 4dc3551d25cc2bad85ffd102c880245769e9c7752e6625bcc4912148f934d354 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1fdd6faf462896e08f14e5479bfe3f9dfe974da6fb87733065eee96b29f238d [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" "d1fdd6faf462896e08f14e5479bfe3f9dfe974da6fb87733065eee96b29f238d", kill_on_drop: false }` [INFO] [stderr] Compiling nats-kv v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "d1fdd6faf462896e08f14e5479bfe3f9dfe974da6fb87733065eee96b29f238d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1fdd6faf462896e08f14e5479bfe3f9dfe974da6fb87733065eee96b29f238d", kill_on_drop: false }` [INFO] [stdout] d1fdd6faf462896e08f14e5479bfe3f9dfe974da6fb87733065eee96b29f238d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d8f96b2d9442598a1f5341c03f10a1b395199fcd3fd83dae79fbf19bc260bfe2 [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" "d8f96b2d9442598a1f5341c03f10a1b395199fcd3fd83dae79fbf19bc260bfe2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nats_kv-564be8dfd487b90b) [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 nats-kv [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" "d8f96b2d9442598a1f5341c03f10a1b395199fcd3fd83dae79fbf19bc260bfe2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8f96b2d9442598a1f5341c03f10a1b395199fcd3fd83dae79fbf19bc260bfe2", kill_on_drop: false }` [INFO] [stdout] d8f96b2d9442598a1f5341c03f10a1b395199fcd3fd83dae79fbf19bc260bfe2