[INFO] crate throttled_json_rpc 0.0.6 is already in cache [INFO] testing throttled_json_rpc-0.0.6 against 1.38.0 for beta-1.39-1 [INFO] extracting crate throttled_json_rpc 0.0.6 into work/builds/worker-0/source [INFO] validating manifest of crates.io crate throttled_json_rpc 0.0.6 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate throttled_json_rpc 0.0.6 [INFO] finished tweaking crates.io crate throttled_json_rpc 0.0.6 [INFO] tweaked toml for crates.io crate throttled_json_rpc 0.0.6 written to work/builds/worker-0/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 0e8bc0df2fcc2d2d167b3a097a5eb2033d81cc7454e7452304691e946baeb112 [INFO] running `"docker" "start" "-a" "0e8bc0df2fcc2d2d167b3a097a5eb2033d81cc7454e7452304691e946baeb112"` [INFO] [stderr] Compiling throttled_json_rpc v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: type alias is never used: `Stuff` [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | type Stuff = String; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `"docker" "inspect" "0e8bc0df2fcc2d2d167b3a097a5eb2033d81cc7454e7452304691e946baeb112"` [INFO] running `"docker" "rm" "-f" "0e8bc0df2fcc2d2d167b3a097a5eb2033d81cc7454e7452304691e946baeb112"` [INFO] [stdout] 0e8bc0df2fcc2d2d167b3a097a5eb2033d81cc7454e7452304691e946baeb112 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8c2da9cc74d0b8b646196b566d1963831221dc3c2476f326b5a25ca9afb2cef3 [INFO] running `"docker" "start" "-a" "8c2da9cc74d0b8b646196b566d1963831221dc3c2476f326b5a25ca9afb2cef3"` [INFO] [stderr] Compiling throttled_json_rpc v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: type alias is never used: `Stuff` [INFO] [stderr] --> src/lib.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | type Stuff = String; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `b` [INFO] [stderr] --> src/macros.rs:97:21 [INFO] [stderr] | [INFO] [stderr] 97 | pub enum $method_b { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `A` [INFO] [stderr] --> src/macros.rs:105:29 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn $title(self) -> Result<$return_ty_b, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `B` [INFO] [stderr] --> src/macros.rs:105:29 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn $title(self) -> Result<$return_ty_b, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: field is never used: `max_batch_size` [INFO] [stderr] --> src/macros.rs:228:13 [INFO] [stderr] | [INFO] [stderr] 228 | max_batch_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/macros.rs:233:13 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn new(uri: String, user: Option, pass: Option, max_concurrency: usize, rps: usize, max_batch_size: usize) -> Arc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `batcher` [INFO] [stderr] --> src/macros.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | pub fn batcher<'a, T: for<'de> Deserialize<'de>>(&'a self) -> BatcherPair<'a, T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `call_method` [INFO] [stderr] --> src/macros.rs:256:13 [INFO] [stderr] | [INFO] [stderr] 256 | fn call_method(&self, method: &'static str, params: T) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `a` [INFO] [stderr] --> src/macros.rs:306:21 [INFO] [stderr] | [INFO] [stderr] 306 | pub fn $method_a(&self$(, $arg_name_a: $arg_ty_a)*) -> Result<$return_ty_a, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `b` [INFO] [stderr] --> src/macros.rs:318:21 [INFO] [stderr] | [INFO] [stderr] 318 | pub fn $method_b(&self$(, $arg_name_b: $arg_ty_b)*) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / jsonrpc_client!(pub struct RpcClient { [INFO] [stderr] 9 | | single: [INFO] [stderr] 10 | | pub fn a(&self, i: usize) -> Result; [INFO] [stderr] 11 | | enum: [INFO] [stderr] 12 | | pub fn b(&self) -> Result)>; [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.35s [INFO] running `"docker" "inspect" "8c2da9cc74d0b8b646196b566d1963831221dc3c2476f326b5a25ca9afb2cef3"` [INFO] running `"docker" "rm" "-f" "8c2da9cc74d0b8b646196b566d1963831221dc3c2476f326b5a25ca9afb2cef3"` [INFO] [stdout] 8c2da9cc74d0b8b646196b566d1963831221dc3c2476f326b5a25ca9afb2cef3 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] b3dff8220c9d8668e6a5f8e1e47f5dfbc9c9124085636b057e769ea8410e35fe [INFO] running `"docker" "start" "-a" "b3dff8220c9d8668e6a5f8e1e47f5dfbc9c9124085636b057e769ea8410e35fe"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/throttled_json_rpc-b3e93f8925a17a38 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests throttled_json_rpc [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" "b3dff8220c9d8668e6a5f8e1e47f5dfbc9c9124085636b057e769ea8410e35fe"` [INFO] running `"docker" "rm" "-f" "b3dff8220c9d8668e6a5f8e1e47f5dfbc9c9124085636b057e769ea8410e35fe"` [INFO] [stdout] b3dff8220c9d8668e6a5f8e1e47f5dfbc9c9124085636b057e769ea8410e35fe