[INFO] crate easy-jsonrpc 0.5.2 is already in cache
[INFO] testing easy-jsonrpc-0.5.2 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate easy-jsonrpc 0.5.2 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate easy-jsonrpc 0.5.2 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate easy-jsonrpc 0.5.2
[INFO] finished tweaking crates.io crate easy-jsonrpc 0.5.2
[INFO] tweaked toml for crates.io crate easy-jsonrpc 0.5.2 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 26958767464c76726b0e0ff81082f8f0690fae8a47762224d4a3a907fd4034f9
[INFO] running `"docker" "start" "-a" "26958767464c76726b0e0ff81082f8f0690fae8a47762224d4a3a907fd4034f9"`
[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro v0.5.0
[INFO] [stderr]    Compiling easy-jsonrpc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.65s
[INFO] running `"docker" "inspect" "26958767464c76726b0e0ff81082f8f0690fae8a47762224d4a3a907fd4034f9"`
[INFO] running `"docker" "rm" "-f" "26958767464c76726b0e0ff81082f8f0690fae8a47762224d4a3a907fd4034f9"`
[INFO] [stdout] 26958767464c76726b0e0ff81082f8f0690fae8a47762224d4a3a907fd4034f9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9f80491eff89a4db0cb03060ac41854b1fd21530a2a7fca6962560d594f7c969
[INFO] running `"docker" "start" "-a" "9f80491eff89a4db0cb03060ac41854b1fd21530a2a7fca6962560d594f7c969"`
[INFO] [stderr]    Compiling easy-jsonrpc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:673:15
[INFO] [stderr]     |
[INFO] [stderr] 673 |     pub trait Adder {
[INFO] [stderr]     |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:673:15
[INFO] [stderr]     |
[INFO] [stderr] 673 |     pub trait Adder {
[INFO] [stderr]     |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1038:15
[INFO] [stderr]      |
[INFO] [stderr] 1038 |         trait Adder {
[INFO] [stderr]      |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1091:15
[INFO] [stderr]      |
[INFO] [stderr] 1091 |         trait Adder {
[INFO] [stderr]      |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1167:15
[INFO] [stderr]      |
[INFO] [stderr] 1167 |         trait Bar {
[INFO] [stderr]      |               ^^^ help: use `dyn`: `dyn Bar`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `"docker" "inspect" "9f80491eff89a4db0cb03060ac41854b1fd21530a2a7fca6962560d594f7c969"`
[INFO] running `"docker" "rm" "-f" "9f80491eff89a4db0cb03060ac41854b1fd21530a2a7fca6962560d594f7c969"`
[INFO] [stdout] 9f80491eff89a4db0cb03060ac41854b1fd21530a2a7fca6962560d594f7c969
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 9f51265c94b4abc114b3df6a61eac8e97cd772467b43d19b7284cd45684ff8a3
[INFO] running `"docker" "start" "-a" "9f51265c94b4abc114b3df6a61eac8e97cd772467b43d19b7284cd45684ff8a3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/easy_jsonrpc-42aaf57411fc6b06
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::local_types ... ok
[INFO] [stdout] test test::batch ... ok
[INFO] [stdout] test test::incorrect_method_name ... ok
[INFO] [stdout] test test::complex_type ... ok
[INFO] [stdout] test test::adder_client_with_macro ... ok
[INFO] [stdout] test test::adder_client_non_macro ... ok
[INFO] [stdout] test test::client_with_reference_args ... ok
[INFO] [stdout] test test::notification ... ok
[INFO] [stdout] test test::incorrect_args ... ok
[INFO] [stdout] test test::named_args ... ok
[INFO] [stdout] test test::positional_args ... ok
[INFO] [stdout] test test::null_args ... ok
[INFO] [stdout] test test::null_return ... ok
[INFO] [stdout] test test::string_id ... ok
[INFO] [stdout] test test::response_double_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easy-jsonrpc
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... ok
[INFO] [stdout] test src/lib.rs -  (line 105) ... ok
[INFO] [stdout] test src/lib.rs -  (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9f51265c94b4abc114b3df6a61eac8e97cd772467b43d19b7284cd45684ff8a3"`
[INFO] running `"docker" "rm" "-f" "9f51265c94b4abc114b3df6a61eac8e97cd772467b43d19b7284cd45684ff8a3"`
[INFO] [stdout] 9f51265c94b4abc114b3df6a61eac8e97cd772467b43d19b7284cd45684ff8a3