[INFO] fetching crate pliantdb-client 0.1.0-dev.4... [INFO] testing pliantdb-client-0.1.0-dev.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate pliantdb-client 0.1.0-dev.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate pliantdb-client 0.1.0-dev.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c080ba85a72f7217add97377daff8ae186c6446d5e2eee669f6c4c8fa910294 [INFO] running `Command { std: "docker" "start" "-a" "2c080ba85a72f7217add97377daff8ae186c6446d5e2eee669f6c4c8fa910294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c080ba85a72f7217add97377daff8ae186c6446d5e2eee669f6c4c8fa910294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c080ba85a72f7217add97377daff8ae186c6446d5e2eee669f6c4c8fa910294", kill_on_drop: false }` [INFO] [stdout] 2c080ba85a72f7217add97377daff8ae186c6446d5e2eee669f6c4c8fa910294 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbef7860683bb985f22a978bc482dd6643f21f22633c14322f66bc6537eb2f5a [INFO] running `Command { std: "docker" "start" "-a" "cbef7860683bb985f22a978bc482dd6643f21f22633c14322f66bc6537eb2f5a", kill_on_drop: false }` [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling rustls-pemfile v0.2.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling rustls-pemfile v0.3.0 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.80 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling der-oid-macro v0.5.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling async-lock v2.5.0 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling enum-as-inner v0.4.0 [INFO] [stderr] Compiling rustls-native-certs v0.6.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Compiling yasna v0.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling pliantdb-macros v0.1.0-dev.4 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stderr] Compiling tungstenite v0.13.0 [INFO] [stderr] Compiling rusticata-macros v4.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.80 [INFO] [stderr] Compiling der-parser v6.0.1 [INFO] [stderr] Compiling zeroize v1.5.4 [INFO] [stderr] Compiling oid-registry v0.2.0 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Compiling x509-parser v0.12.0 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling tokio-tungstenite v0.14.0 [INFO] [stderr] Compiling js-sys v0.3.57 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling actionable-macros v0.1.1 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling rcgen v0.8.14 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ct-logs v0.9.0 [INFO] [stderr] Compiling webpki-roots v0.22.3 [INFO] [stderr] Compiling circulate v0.1.0 [INFO] [stderr] Compiling actionable v0.1.1 [INFO] [stderr] Compiling pliantdb-core v0.1.0-dev.4 [INFO] [stderr] Compiling quinn-proto v0.8.2 [INFO] [stderr] Compiling tokio-rustls v0.23.3 [INFO] [stderr] Compiling trust-dns-proto v0.21.2 [INFO] [stderr] Compiling quinn-udp v0.1.1 [INFO] [stderr] Compiling quinn v0.8.2 [INFO] [stderr] Compiling trust-dns-resolver v0.21.2 [INFO] [stderr] Compiling fabruic v0.0.1-dev.5 [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] note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/client.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.82s [INFO] running `Command { std: "docker" "inspect" "cbef7860683bb985f22a978bc482dd6643f21f22633c14322f66bc6537eb2f5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbef7860683bb985f22a978bc482dd6643f21f22633c14322f66bc6537eb2f5a", kill_on_drop: false }` [INFO] [stdout] cbef7860683bb985f22a978bc482dd6643f21f22633c14322f66bc6537eb2f5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a10dddec17be04bf62fa2b15b2cf7b1d112b2912f3a083f9e2fe5436092b652 [INFO] running `Command { std: "docker" "start" "-a" "5a10dddec17be04bf62fa2b15b2cf7b1d112b2912f3a083f9e2fe5436092b652", 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] 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] note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/client.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/client.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.46s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pliantdb_client-768e410668710097) [INFO] running `Command { std: "docker" "inspect" "5a10dddec17be04bf62fa2b15b2cf7b1d112b2912f3a083f9e2fe5436092b652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a10dddec17be04bf62fa2b15b2cf7b1d112b2912f3a083f9e2fe5436092b652", kill_on_drop: false }` [INFO] [stdout] 5a10dddec17be04bf62fa2b15b2cf7b1d112b2912f3a083f9e2fe5436092b652 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ce4a9d7757021b5dc301dd12491b78db442326f579c9f0e65114e4661b9e770 [INFO] running `Command { std: "docker" "start" "-a" "0ce4a9d7757021b5dc301dd12491b78db442326f579c9f0e65114e4661b9e770", kill_on_drop: false }` [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] note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/client.rs:68:10 [INFO] [stderr] | [INFO] [stderr] 68 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pliantdb_client-768e410668710097) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests pliantdb-client [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" "0ce4a9d7757021b5dc301dd12491b78db442326f579c9f0e65114e4661b9e770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ce4a9d7757021b5dc301dd12491b78db442326f579c9f0e65114e4661b9e770", kill_on_drop: false }` [INFO] [stdout] 0ce4a9d7757021b5dc301dd12491b78db442326f579c9f0e65114e4661b9e770