[INFO] fetching crate easy-jsonrpc-proc-macro 0.5.0... [INFO] testing easy-jsonrpc-proc-macro-0.5.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate easy-jsonrpc-proc-macro 0.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate easy-jsonrpc-proc-macro 0.5.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate easy-jsonrpc-proc-macro 0.5.0 [INFO] finished tweaking crates.io crate easy-jsonrpc-proc-macro 0.5.0 [INFO] tweaked toml for crates.io crate easy-jsonrpc-proc-macro 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bef81447f0f3dec9a717277409b9f9b7487fcf5b98ebacecf2adb3fd0e9cf877 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bef81447f0f3dec9a717277409b9f9b7487fcf5b98ebacecf2adb3fd0e9cf877", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bef81447f0f3dec9a717277409b9f9b7487fcf5b98ebacecf2adb3fd0e9cf877", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bef81447f0f3dec9a717277409b9f9b7487fcf5b98ebacecf2adb3fd0e9cf877", kill_on_drop: false }` [INFO] [stdout] bef81447f0f3dec9a717277409b9f9b7487fcf5b98ebacecf2adb3fd0e9cf877 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1838109c2ff7b89c563a3fabaa69573a9ed77fa2208c025e82380b40d5db981 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a1838109c2ff7b89c563a3fabaa69573a9ed77fa2208c025e82380b40d5db981", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling easy-jsonrpc-proc-macro v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.13s [INFO] running `Command { std: "docker" "inspect" "a1838109c2ff7b89c563a3fabaa69573a9ed77fa2208c025e82380b40d5db981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1838109c2ff7b89c563a3fabaa69573a9ed77fa2208c025e82380b40d5db981", kill_on_drop: false }` [INFO] [stdout] a1838109c2ff7b89c563a3fabaa69573a9ed77fa2208c025e82380b40d5db981 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00d7fd8400c7706e430dce2c8d7926b1119b917220e3072279c68627f7aa7f0c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "00d7fd8400c7706e430dce2c8d7926b1119b917220e3072279c68627f7aa7f0c", kill_on_drop: false }` [INFO] [stderr] Compiling easy-jsonrpc-proc-macro v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "00d7fd8400c7706e430dce2c8d7926b1119b917220e3072279c68627f7aa7f0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00d7fd8400c7706e430dce2c8d7926b1119b917220e3072279c68627f7aa7f0c", kill_on_drop: false }` [INFO] [stdout] 00d7fd8400c7706e430dce2c8d7926b1119b917220e3072279c68627f7aa7f0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 373a789b9d1c25d991327fc6c58ccc5638ed043eab634a9a9c0a6c5453360fa0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "373a789b9d1c25d991327fc6c58ccc5638ed043eab634a9a9c0a6c5453360fa0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/easy_jsonrpc_proc_macro-95e5d2118d4581a5 [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] [stderr] Doc-tests easy-jsonrpc-proc-macro [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - rpc (line 19) ... FAILED [INFO] [stdout] test src/lib.rs - rpc (line 29) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - rpc (line 19) stdout ---- [INFO] [stdout] error: cannot find attribute `rpc` in this scope [INFO] [stdout] --> src/lib.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 3 | #[rpc] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 6 | fn my_other_method(&self) -> bool {} [INFO] [stdout] | ^^ expected `bool`, found `()` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - rpc (line 29) stdout ---- [INFO] [stdout] error: non-item in item list [INFO] [stdout] --> src/lib.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 3 | impl Handler for &dyn MyApi { [INFO] [stdout] | - item list starts here [INFO] [stdout] 4 | .. [INFO] [stdout] | ^^ non-item starts here [INFO] [stdout] 5 | } [INFO] [stdout] | - item list ends here [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Handler` in this scope [INFO] [stdout] --> src/lib.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 3 | impl Handler for &dyn MyApi { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `MyApi` in this scope [INFO] [stdout] --> src/lib.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 3 | impl Handler for &dyn MyApi { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `BoundMethod` in this scope [INFO] [stdout] --> src/lib.rs:37:41 [INFO] [stdout] | [INFO] [stdout] 10 | fn my_method(arg0: usize) -> Result, ArgSerializeError> { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ArgSerializeError` in this scope [INFO] [stdout] --> src/lib.rs:37:67 [INFO] [stdout] | [INFO] [stdout] 9 | impl my_api { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] 10 | fn my_method(arg0: usize) -> Result, ArgSerializeError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `BoundMethod` in this scope [INFO] [stdout] --> src/lib.rs:41:36 [INFO] [stdout] | [INFO] [stdout] 14 | fn my_other_method() -> Result, ArgSerializeError> { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ArgSerializeError` in this scope [INFO] [stdout] --> src/lib.rs:41:64 [INFO] [stdout] | [INFO] [stdout] 9 | impl my_api { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 14 | fn my_other_method() -> Result, ArgSerializeError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] warning: type `my_api` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum my_api {} [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `MyApi` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - rpc (line 19) [INFO] [stdout] src/lib.rs - rpc (line 29) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "373a789b9d1c25d991327fc6c58ccc5638ed043eab634a9a9c0a6c5453360fa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "373a789b9d1c25d991327fc6c58ccc5638ed043eab634a9a9c0a6c5453360fa0", kill_on_drop: false }` [INFO] [stdout] 373a789b9d1c25d991327fc6c58ccc5638ed043eab634a9a9c0a6c5453360fa0