[INFO] fetching crate susy-jsonrpc-tcp-server 10.0.1... [INFO] testing susy-jsonrpc-tcp-server-10.0.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate susy-jsonrpc-tcp-server 10.0.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate susy-jsonrpc-tcp-server 10.0.1 [INFO] finished tweaking crates.io crate susy-jsonrpc-tcp-server 10.0.1 [INFO] tweaked toml for crates.io crate susy-jsonrpc-tcp-server 10.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate susy-jsonrpc-tcp-server 10.0.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 105 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.6.2 (available: v0.11.8) [INFO] [stderr] Adding parking_lot v0.7.1 (available: v0.12.4) [INFO] [stderr] Adding susy-jsonrpc-server-utils v10.0.1 (available: v10.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parking_lot v0.7.1 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded susy-jsonrpc-core v10.0.2 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded susy-jsonrpc-server-utils v10.0.1 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b75c56b9263cfa71ee0c48a3d59786bdd41c73ae9092995e39d72f9220faee2 [INFO] running `Command { std: "docker" "start" "-a" "7b75c56b9263cfa71ee0c48a3d59786bdd41c73ae9092995e39d72f9220faee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b75c56b9263cfa71ee0c48a3d59786bdd41c73ae9092995e39d72f9220faee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b75c56b9263cfa71ee0c48a3d59786bdd41c73ae9092995e39d72f9220faee2", kill_on_drop: false }` [INFO] [stdout] 7b75c56b9263cfa71ee0c48a3d59786bdd41c73ae9092995e39d72f9220faee2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 411cb5aa87010c208c449e2b0571cfaae81807cdf291024f8303a0c05e41a792 [INFO] running `Command { std: "docker" "start" "-a" "411cb5aa87010c208c449e2b0571cfaae81807cdf291024f8303a0c05e41a792", kill_on_drop: false }` [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling susy-jsonrpc-core v10.0.2 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling susy-jsonrpc-server-utils v10.0.1 [INFO] [stderr] Compiling susy-jsonrpc-tcp-server v10.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | meta_extractor: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | meta_extractor: Arc>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.04s [INFO] running `Command { std: "docker" "inspect" "411cb5aa87010c208c449e2b0571cfaae81807cdf291024f8303a0c05e41a792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411cb5aa87010c208c449e2b0571cfaae81807cdf291024f8303a0c05e41a792", kill_on_drop: false }` [INFO] [stdout] 411cb5aa87010c208c449e2b0571cfaae81807cdf291024f8303a0c05e41a792 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c93405b3c4aa9c40624cc1682e20e4694a499ddbd53d6d489a1f1ce9a893398 [INFO] running `Command { std: "docker" "start" "-a" "0c93405b3c4aa9c40624cc1682e20e4694a499ddbd53d6d489a1f1ce9a893398", kill_on_drop: false }` [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | meta_extractor: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | meta_extractor: Arc>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling susy-jsonrpc-tcp-server v10.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/tests.rs:97:79 [INFO] [stdout] | [INFO] [stdout] 97 | .map_err(|err| panic!("Error connecting or closing connection: {:?}", err));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | meta_extractor: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | meta_extractor: Arc>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `env_logger::Builder::parse`: use `parse_filters` instead. [INFO] [stdout] --> src/logger.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | builder.parse(&log); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.13s [INFO] running `Command { std: "docker" "inspect" "0c93405b3c4aa9c40624cc1682e20e4694a499ddbd53d6d489a1f1ce9a893398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c93405b3c4aa9c40624cc1682e20e4694a499ddbd53d6d489a1f1ce9a893398", kill_on_drop: false }` [INFO] [stdout] 0c93405b3c4aa9c40624cc1682e20e4694a499ddbd53d6d489a1f1ce9a893398 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1cc3016e8db01defa0c150c33a914bdff375adc1b6ab59350faed1fa14db9047 [INFO] running `Command { std: "docker" "start" "-a" "1cc3016e8db01defa0c150c33a914bdff375adc1b6ab59350faed1fa14db9047", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:24:22 [INFO] [stderr] | [INFO] [stderr] 24 | meta_extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 | meta_extractor: Arc>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `susy-jsonrpc-tcp-server` (lib) generated 1 warning (run `cargo fix --lib -p susy-jsonrpc-tcp-server` to apply 1 suggestion) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/tests.rs:97:79 [INFO] [stderr] | [INFO] [stderr] 97 | .map_err(|err| panic!("Error connecting or closing connection: {:?}", err));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `env_logger::Builder::parse`: use `parse_filters` instead. [INFO] [stderr] --> src/logger.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | builder.parse(&log); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `susy-jsonrpc-tcp-server` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/susy_jsonrpc_tcp_server-77f1b46f6f33e232) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::doc_test_handle ... ok [INFO] [stdout] test tests::doc_test ... ok [INFO] [stdout] test tests::peer_meta ... ok [INFO] [stdout] test tests::doc_test_connect ... ok [INFO] [stdout] test tests::disconnect ... ok [INFO] [stdout] test tests::req_parallel ... ok [INFO] [stdout] test tests::message ... ok [INFO] [stderr] Doc-tests susy_jsonrpc_tcp_server [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 3) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1cc3016e8db01defa0c150c33a914bdff375adc1b6ab59350faed1fa14db9047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cc3016e8db01defa0c150c33a914bdff375adc1b6ab59350faed1fa14db9047", kill_on_drop: false }` [INFO] [stdout] 1cc3016e8db01defa0c150c33a914bdff375adc1b6ab59350faed1fa14db9047