[INFO] crate rpcx_client 0.2.2 is already in cache [INFO] testing rpcx_client-0.2.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate rpcx_client 0.2.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rpcx_client 0.2.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rpcx_client 0.2.2 [INFO] finished tweaking crates.io crate rpcx_client 0.2.2 [INFO] tweaked toml for crates.io crate rpcx_client 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 68ea4c9e205a4046955e348a839a67bf582292054426d3f4950028e20faa884a [INFO] running `"docker" "start" "-a" "68ea4c9e205a4046955e348a839a67bf582292054426d3f4950028e20faa884a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling qstring v0.7.2 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling jumphash v0.1.6 [INFO] [stderr] Compiling weighted-rs v0.1.2 [INFO] [stderr] Compiling etcd v0.9.0 [INFO] [stderr] Compiling evmap v6.0.1 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling rpcx_protocol v0.2.2 [INFO] [stderr] Compiling rpcx_derive v0.2.2 [INFO] [stderr] Compiling rpcx_client v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:252:52 [INFO] [stderr] | [INFO] [stderr] 252 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:267:52 [INFO] [stderr] | [INFO] [stderr] 267 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:284:52 [INFO] [stderr] | [INFO] [stderr] 284 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.28s [INFO] running `"docker" "inspect" "68ea4c9e205a4046955e348a839a67bf582292054426d3f4950028e20faa884a"` [INFO] running `"docker" "rm" "-f" "68ea4c9e205a4046955e348a839a67bf582292054426d3f4950028e20faa884a"` [INFO] [stdout] 68ea4c9e205a4046955e348a839a67bf582292054426d3f4950028e20faa884a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 4b7771b8a08e8616995e7389179a56559e07165b628737e3db506d8ac2ff602d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "4b7771b8a08e8616995e7389179a56559e07165b628737e3db506d8ac2ff602d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rpcx_client v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:252:52 [INFO] [stderr] | [INFO] [stderr] 252 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:267:52 [INFO] [stderr] | [INFO] [stderr] 267 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:284:52 [INFO] [stderr] | [INFO] [stderr] 284 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:252:52 [INFO] [stderr] | [INFO] [stderr] 252 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:267:52 [INFO] [stderr] | [INFO] [stderr] 267 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:284:52 [INFO] [stderr] | [INFO] [stderr] 284 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `"docker" "inspect" "4b7771b8a08e8616995e7389179a56559e07165b628737e3db506d8ac2ff602d"` [INFO] running `"docker" "rm" "-f" "4b7771b8a08e8616995e7389179a56559e07165b628737e3db506d8ac2ff602d"` [INFO] [stdout] 4b7771b8a08e8616995e7389179a56559e07165b628737e3db506d8ac2ff602d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 377d955cd5af5dbc9a1852170a19d8c979a3f9de2566229abd89c98f12dd4d0d [INFO] running `"docker" "start" "-a" "377d955cd5af5dbc9a1852170a19d8c979a3f9de2566229abd89c98f12dd4d0d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:252:52 [INFO] [stderr] | [INFO] [stderr] 252 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:267:52 [INFO] [stderr] | [INFO] [stderr] 267 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:284:52 [INFO] [stderr] | [INFO] [stderr] 284 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:252:52 [INFO] [stderr] | [INFO] [stderr] 252 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:267:52 [INFO] [stderr] | [INFO] [stderr] 267 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:284:52 [INFO] [stderr] | [INFO] [stderr] 284 | internal_call.error = String::from(err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rpcx_client-6f53daa38c7a4396 [INFO] [stderr] Doc-tests rpcx_client [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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "377d955cd5af5dbc9a1852170a19d8c979a3f9de2566229abd89c98f12dd4d0d"` [INFO] running `"docker" "rm" "-f" "377d955cd5af5dbc9a1852170a19d8c979a3f9de2566229abd89c98f12dd4d0d"` [INFO] [stdout] 377d955cd5af5dbc9a1852170a19d8c979a3f9de2566229abd89c98f12dd4d0d