[INFO] fetching crate jsonrpc-async 2.0.2... [INFO] testing jsonrpc-async-2.0.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate jsonrpc-async 2.0.2 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate jsonrpc-async 2.0.2 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 jsonrpc-async 2.0.2 [INFO] finished tweaking crates.io crate jsonrpc-async 2.0.2 [INFO] tweaked toml for crates.io crate jsonrpc-async 2.0.2 written to /workspace/builds/worker-21/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 574c53e23c6509105b73f246f9d5791c2ceb3943713483192579ca5a0cd5c1fa [INFO] running `Command { std: "docker" "start" "-a" "574c53e23c6509105b73f246f9d5791c2ceb3943713483192579ca5a0cd5c1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "574c53e23c6509105b73f246f9d5791c2ceb3943713483192579ca5a0cd5c1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574c53e23c6509105b73f246f9d5791c2ceb3943713483192579ca5a0cd5c1fa", kill_on_drop: false }` [INFO] [stdout] 574c53e23c6509105b73f246f9d5791c2ceb3943713483192579ca5a0cd5c1fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 5748159dcece405a31bbdf3f4304faebbe2f5da33597d29b6fd86925eaeec54a [INFO] running `Command { std: "docker" "start" "-a" "5748159dcece405a31bbdf3f4304faebbe2f5da33597d29b6fd86925eaeec54a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling base64-compat v1.0.0 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling jsonrpc-async v2.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/error.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/lib.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWrite` [INFO] [stdout] --> src/simple_http.rs:7:48 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncBufRead, AsyncBufReadExt, AsyncWrite, BufReader, BufWriter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToSocketAddrs` [INFO] [stdout] --> src/simple_http.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::net::{TcpStream, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncReadExt` [INFO] [stdout] --> src/simple_http.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/simple_http.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | fn from(e: Elapsed) -> Error { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.24s [INFO] running `Command { std: "docker" "inspect" "5748159dcece405a31bbdf3f4304faebbe2f5da33597d29b6fd86925eaeec54a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5748159dcece405a31bbdf3f4304faebbe2f5da33597d29b6fd86925eaeec54a", kill_on_drop: false }` [INFO] [stdout] 5748159dcece405a31bbdf3f4304faebbe2f5da33597d29b6fd86925eaeec54a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] d1edaa383162b92a4b666706e5ed271f4b60bf2e85a25a555473b3615a41c7f0 [INFO] running `Command { std: "docker" "start" "-a" "d1edaa383162b92a4b666706e5ed271f4b60bf2e85a25a555473b3615a41c7f0", kill_on_drop: false }` [INFO] [stderr] Compiling jsonrpc-async v2.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/error.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/lib.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWrite` [INFO] [stdout] --> src/simple_http.rs:7:48 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncBufRead, AsyncBufReadExt, AsyncWrite, BufReader, BufWriter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToSocketAddrs` [INFO] [stdout] --> src/simple_http.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::net::{TcpStream, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncReadExt` [INFO] [stdout] --> src/simple_http.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/simple_http.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | fn from(e: Elapsed) -> Error { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/error.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/lib.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncWrite` [INFO] [stdout] --> src/simple_http.rs:7:48 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncBufRead, AsyncBufReadExt, AsyncWrite, BufReader, BufWriter}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToSocketAddrs` [INFO] [stdout] --> src/simple_http.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::net::{TcpStream, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncReadExt` [INFO] [stdout] --> src/simple_http.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/simple_http.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | fn from(e: Elapsed) -> Error { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.50s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsonrpc_async-f7e4cf009b1a7485) [INFO] running `Command { std: "docker" "inspect" "d1edaa383162b92a4b666706e5ed271f4b60bf2e85a25a555473b3615a41c7f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1edaa383162b92a4b666706e5ed271f4b60bf2e85a25a555473b3615a41c7f0", kill_on_drop: false }` [INFO] [stdout] d1edaa383162b92a4b666706e5ed271f4b60bf2e85a25a555473b3615a41c7f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 906584bab30ea6f1178a3892f996776b973f7dec8f65c3cbd566be10efd667ba [INFO] running `Command { std: "docker" "start" "-a" "906584bab30ea6f1178a3892f996776b973f7dec8f65c3cbd566be10efd667ba", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/error.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/lib.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncWrite` [INFO] [stderr] --> src/simple_http.rs:7:48 [INFO] [stderr] | [INFO] [stderr] 7 | use tokio::io::{AsyncBufRead, AsyncBufReadExt, AsyncWrite, BufReader, BufWriter}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToSocketAddrs` [INFO] [stderr] --> src/simple_http.rs:8:29 [INFO] [stderr] | [INFO] [stderr] 8 | use tokio::net::{TcpStream, ToSocketAddrs}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncReadExt` [INFO] [stderr] --> src/simple_http.rs:46:17 [INFO] [stderr] | [INFO] [stderr] 46 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/simple_http.rs:179:13 [INFO] [stderr] | [INFO] [stderr] 179 | fn from(e: Elapsed) -> Error { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `jsonrpc-async` (lib) generated 6 warnings [INFO] [stderr] warning: `jsonrpc-async` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsonrpc_async-f7e4cf009b1a7485) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test error::tests::test_invalid_params ... ok [INFO] [stdout] test client::tests::sanity ... ok [INFO] [stdout] test error::tests::test_internal_error ... ok [INFO] [stdout] test error::tests::test_invalid_request ... ok [INFO] [stdout] test error::tests::test_method_not_found ... ok [INFO] [stdout] test error::tests::test_parse_error ... ok [INFO] [stdout] test tests::null_result ... ok [INFO] [stdout] test tests::response_extract ... ok [INFO] [stdout] test tests::response_is_none ... ok [INFO] [stdout] test tests::batch_response ... ok [INFO] [stdout] test tests::test_arg ... ok [INFO] [stdout] test util::tests::hash_value ... ok [INFO] [stdout] test simple_http::tests::construct ... ok [INFO] [stderr] Doc-tests jsonrpc_async [INFO] [stdout] test simple_http::tests::test_urls ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "906584bab30ea6f1178a3892f996776b973f7dec8f65c3cbd566be10efd667ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "906584bab30ea6f1178a3892f996776b973f7dec8f65c3cbd566be10efd667ba", kill_on_drop: false }` [INFO] [stdout] 906584bab30ea6f1178a3892f996776b973f7dec8f65c3cbd566be10efd667ba