[INFO] fetching crate pliantdb-client 0.1.0-dev.4... [INFO] testing pliantdb-client-0.1.0-dev.4 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1 [INFO] extracting crate pliantdb-client 0.1.0-dev.4 into /workspace/builds/worker-93/source [INFO] validating manifest of crates.io crate pliantdb-client 0.1.0-dev.4 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pliantdb-client 0.1.0-dev.4 [INFO] finished tweaking crates.io crate pliantdb-client 0.1.0-dev.4 [INFO] tweaked toml for crates.io crate pliantdb-client 0.1.0-dev.4 written to /workspace/builds/worker-93/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6131d0758e46bca80567d57319d15d69fbb4f0e7161c0a61021fa36ee3d747aa [INFO] running `Command { std: "docker" "start" "-a" "6131d0758e46bca80567d57319d15d69fbb4f0e7161c0a61021fa36ee3d747aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6131d0758e46bca80567d57319d15d69fbb4f0e7161c0a61021fa36ee3d747aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6131d0758e46bca80567d57319d15d69fbb4f0e7161c0a61021fa36ee3d747aa", kill_on_drop: false }` [INFO] [stdout] 6131d0758e46bca80567d57319d15d69fbb4f0e7161c0a61021fa36ee3d747aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75b5b33c1fdf71d02f8e8debd62915a6fff3a665fdf6f98425383720944c069e [INFO] running `Command { std: "docker" "start" "-a" "75b5b33c1fdf71d02f8e8debd62915a6fff3a665fdf6f98425383720944c069e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling bumpalo v3.8.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling oid-registry v0.2.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustls-pemfile v0.2.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling darling_core v0.13.1 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling rustls-native-certs v0.6.1 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling time v0.3.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling nanorand v0.6.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling flume v0.10.9 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling pliantdb-macros v0.1.0-dev.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling rusticata-macros v4.0.0 [INFO] [stderr] Compiling darling_macro v0.13.1 [INFO] [stderr] Compiling tungstenite v0.13.0 [INFO] [stderr] Compiling yasna v0.4.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.78 [INFO] [stderr] Compiling der-oid-macro v0.5.0 [INFO] [stderr] Compiling darling v0.13.1 [INFO] [stderr] Compiling actionable-macros v0.1.0-rc.3 [INFO] [stderr] Compiling der-parser v6.0.0 [INFO] [stderr] Compiling js-sys v0.3.55 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rcgen v0.8.14 [INFO] [stderr] Compiling ct-logs v0.9.0 [INFO] [stderr] Compiling x509-parser v0.12.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling rustls v0.20.2 [INFO] [stderr] Compiling webpki-roots v0.22.1 [INFO] [stderr] Compiling actionable v0.1.0-rc.3 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling h2 v0.3.9 [INFO] [stderr] Compiling tokio-tungstenite v0.14.0 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling circulate v0.1.0 [INFO] [stderr] Compiling pliantdb-core v0.1.0-dev.4 [INFO] [stderr] Compiling quinn-proto v0.8.0 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling trust-dns-proto v0.21.0-alpha.4 [INFO] [stderr] Compiling quinn-udp v0.1.0 [INFO] [stderr] Compiling quinn v0.8.0 [INFO] [stderr] Compiling trust-dns-resolver v0.21.0-alpha.4 [INFO] [stderr] Compiling fabruic v0.0.1-dev.4 [INFO] [stderr] Compiling pliantdb-client v0.1.0-dev.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `worker` [INFO] [stdout] --> src/client.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | worker: CancellableHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.73s [INFO] running `Command { std: "docker" "inspect" "75b5b33c1fdf71d02f8e8debd62915a6fff3a665fdf6f98425383720944c069e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b5b33c1fdf71d02f8e8debd62915a6fff3a665fdf6f98425383720944c069e", kill_on_drop: false }` [INFO] [stdout] 75b5b33c1fdf71d02f8e8debd62915a6fff3a665fdf6f98425383720944c069e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e335661ebd425d3589e76a67d3e8070d379b12c6bcda8ef5fdf7d34f150530f [INFO] running `Command { std: "docker" "start" "-a" "5e335661ebd425d3589e76a67d3e8070d379b12c6bcda8ef5fdf7d34f150530f", kill_on_drop: false }` [INFO] [stderr] Compiling pliantdb-client v0.1.0-dev.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `worker` [INFO] [stdout] --> src/client.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | worker: CancellableHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `worker` [INFO] [stdout] --> src/client.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | worker: CancellableHandle>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.36s [INFO] running `Command { std: "docker" "inspect" "5e335661ebd425d3589e76a67d3e8070d379b12c6bcda8ef5fdf7d34f150530f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e335661ebd425d3589e76a67d3e8070d379b12c6bcda8ef5fdf7d34f150530f", kill_on_drop: false }` [INFO] [stdout] 5e335661ebd425d3589e76a67d3e8070d379b12c6bcda8ef5fdf7d34f150530f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 114b41910d7c85d075dab81fb234a6e6579d63f1799273677bc141e877b884b6 [INFO] running `Command { std: "docker" "start" "-a" "114b41910d7c85d075dab81fb234a6e6579d63f1799273677bc141e877b884b6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `worker` [INFO] [stderr] --> src/client.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | worker: CancellableHandle>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `pliantdb-client` (lib) generated 1 warning [INFO] [stderr] warning: `pliantdb-client` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.81s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pliantdb_client-0cc544018b54ae90) [INFO] [stdout] [INFO] [stderr] Doc-tests pliantdb-client [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" "114b41910d7c85d075dab81fb234a6e6579d63f1799273677bc141e877b884b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "114b41910d7c85d075dab81fb234a6e6579d63f1799273677bc141e877b884b6", kill_on_drop: false }` [INFO] [stdout] 114b41910d7c85d075dab81fb234a6e6579d63f1799273677bc141e877b884b6