[INFO] crate cqrs-todo-core 0.2.1 is already in cache [INFO] checking cqrs-todo-core-0.2.1 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917 [INFO] extracting crate cqrs-todo-core 0.2.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate cqrs-todo-core 0.2.1 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cqrs-todo-core 0.2.1 [INFO] finished tweaking crates.io crate cqrs-todo-core 0.2.1 [INFO] tweaked toml for crates.io crate cqrs-todo-core 0.2.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e489b6b9c758a382c3d30576ec8873a36322e9e8b8e1be62f5f98757bfdf2521 [INFO] running `"docker" "start" "-a" "e489b6b9c758a382c3d30576ec8873a36322e9e8b8e1be62f5f98757bfdf2521"` [INFO] [stderr] Checking cqrs-core v0.2.2 [INFO] [stderr] Checking ci_info v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking ron v0.4.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking proptest v0.9.5 [INFO] [stderr] Checking cqrs-todo-core v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | let err: &error::Error = self; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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/error.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 34 | let err: &error::Error = self; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:60:19 [INFO] [stderr] | [INFO] [stderr] 60 | let err: &error::Error = self; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:18:25 [INFO] [stderr] | [INFO] [stderr] 18 | f.write_str(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/error.rs:35:25 [INFO] [stderr] | [INFO] [stderr] 35 | f.write_str(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/error.rs:61:25 [INFO] [stderr] | [INFO] [stderr] 61 | f.write_str(err.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0495]: cannot infer an appropriate lifetime for lifetime parameter `'a` due to conflicting requirements [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proptest-0.9.5/src/arbitrary/_core/iter.rs:47:23 [INFO] [stderr] | [INFO] [stderr] 47 | base.prop_map(Iterator::cloned).boxed() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: first, the lifetime cannot outlive the lifetime `'a` as defined on the impl at 36:9... [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proptest-0.9.5/src/arbitrary/_core/iter.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | 'a, [INFO] [stderr] | ^^ [INFO] [stderr] note: ...so that the types are compatible [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proptest-0.9.5/src/arbitrary/_core/iter.rs:47:23 [INFO] [stderr] | [INFO] [stderr] 47 | base.prop_map(Iterator::cloned).boxed() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: expected `&'a T` [INFO] [stderr] found `&T` [INFO] [stderr] = note: but, the lifetime must be valid for the static lifetime... [INFO] [stderr] note: ...so that the type `strategy::map::Map core::iter::Cloned {::cloned::<'_, T>}>` will meet its required lifetime bounds [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proptest-0.9.5/src/arbitrary/_core/iter.rs:47:41 [INFO] [stderr] | [INFO] [stderr] 47 | base.prop_map(Iterator::cloned).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] Checking insta v0.10.1 [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0495`. [INFO] [stderr] error: could not compile `proptest`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e489b6b9c758a382c3d30576ec8873a36322e9e8b8e1be62f5f98757bfdf2521"` [INFO] running `"docker" "rm" "-f" "e489b6b9c758a382c3d30576ec8873a36322e9e8b8e1be62f5f98757bfdf2521"` [INFO] [stdout] e489b6b9c758a382c3d30576ec8873a36322e9e8b8e1be62f5f98757bfdf2521