[INFO] crate sqsquatch 0.2.2 is already in cache [INFO] checking sqsquatch-0.2.2 against try#bcff76bad586cfb6874f179a4b66448e6b8a832c for pr-66919 [INFO] extracting crate sqsquatch 0.2.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate sqsquatch 0.2.2 on toolchain bcff76bad586cfb6874f179a4b66448e6b8a832c [INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate sqsquatch 0.2.2 [INFO] finished tweaking crates.io crate sqsquatch 0.2.2 [INFO] tweaked toml for crates.io crate sqsquatch 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "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] c10dfea2849cdd61330ba68343a977138c3dad27deba999033c66729e3fdf6b8 [INFO] running `"docker" "start" "-a" "c10dfea2849cdd61330ba68343a977138c3dad27deba999033c66729e3fdf6b8"` [INFO] [stderr] Checking async-datagram v3.0.0 [INFO] [stderr] Checking async-ready v3.0.0 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling rusoto_core v0.42.0 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking typed-headers v0.1.1 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking runtime-raw v0.3.0-alpha.5 [INFO] [stderr] Checking juliex v0.3.0-alpha.8 [INFO] [stderr] Checking futures-timer v0.3.0 [INFO] [stderr] Checking romio v0.3.0-alpha.10 [INFO] [stderr] Checking runtime-tokio v0.3.0-alpha.6 [INFO] [stderr] Checking runtime-native v0.3.0-alpha.6 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking hyper-proxy v0.5.1 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tracing-attributes v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Compiling runtime-attributes v0.3.0-alpha.6 [INFO] [stderr] Checking tracing v0.1.10 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking runtime v0.3.0-alpha.8 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking rusoto_credential v0.42.0 [INFO] [stderr] Checking rusoto_signature v0.42.0 [INFO] [stderr] Checking rusoto_mock v0.42.0 [INFO] [stderr] Checking rusoto_sqs v0.42.0 [INFO] [stderr] Checking sqsquatch v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: lint `nested_impl_trait` has been removed: `converted into hard error, see https://github.com/rust-lang/rust/issues/59014` [INFO] [stderr] --> src/lib.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | nested_impl_trait, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `nested_impl_trait` has been removed: `converted into hard error, see https://github.com/rust-lang/rust/issues/59014` [INFO] [stderr] --> src/lib.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | nested_impl_trait, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `iter_sources` found for type `dyn std::error::Error` in the current scope [INFO] [stderr] --> src/error.rs:85:38 [INFO] [stderr] | [INFO] [stderr] 85 | let res = std::error::Error::iter_sources(self).fold( [INFO] [stderr] | ^^^^^^^^^^^^ function or associated item not found in `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:86:18 [INFO] [stderr] | [INFO] [stderr] 86 | self.description().to_string(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | deprecated, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:310:47 [INFO] [stderr] | [INFO] [stderr] 310 | Self::AddrParse(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:311:49 [INFO] [stderr] | [INFO] [stderr] 311 | Self::Credentials(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:312:51 [INFO] [stderr] | [INFO] [stderr] 312 | Self::DeleteMessage(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:313:46 [INFO] [stderr] | [INFO] [stderr] 313 | Self::FromUtf8(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:314:49 [INFO] [stderr] | [INFO] [stderr] 314 | Self::GetQueueUrl(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:315:42 [INFO] [stderr] | [INFO] [stderr] 315 | Self::Http(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:316:43 [INFO] [stderr] | [INFO] [stderr] 316 | Self::Hyper(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:317:46 [INFO] [stderr] | [INFO] [stderr] 317 | Self::HyperTls(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:318:48 [INFO] [stderr] | [INFO] [stderr] 318 | Self::InvalidUri(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:319:40 [INFO] [stderr] | [INFO] [stderr] 319 | Self::Io(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:320:52 [INFO] [stderr] | [INFO] [stderr] 320 | Self::ReceiveMessage(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:321:49 [INFO] [stderr] | [INFO] [stderr] 321 | Self::SendMessage(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:322:47 [INFO] [stderr] | [INFO] [stderr] 322 | Self::SerdeJson(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:324:42 [INFO] [stderr] | [INFO] [stderr] 324 | Self::Uuid(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `sqsquatch`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0599]: no function or associated item named `iter_sources` found for type `dyn std::error::Error` in the current scope [INFO] [stderr] --> src/error.rs:85:38 [INFO] [stderr] | [INFO] [stderr] 85 | let res = std::error::Error::iter_sources(self).fold( [INFO] [stderr] | ^^^^^^^^^^^^ function or associated item not found in `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:86:18 [INFO] [stderr] | [INFO] [stderr] 86 | self.description().to_string(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | deprecated, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:310:47 [INFO] [stderr] | [INFO] [stderr] 310 | Self::AddrParse(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:311:49 [INFO] [stderr] | [INFO] [stderr] 311 | Self::Credentials(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:312:51 [INFO] [stderr] | [INFO] [stderr] 312 | Self::DeleteMessage(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:313:46 [INFO] [stderr] | [INFO] [stderr] 313 | Self::FromUtf8(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:314:49 [INFO] [stderr] | [INFO] [stderr] 314 | Self::GetQueueUrl(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:315:42 [INFO] [stderr] | [INFO] [stderr] 315 | Self::Http(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:316:43 [INFO] [stderr] | [INFO] [stderr] 316 | Self::Hyper(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:317:46 [INFO] [stderr] | [INFO] [stderr] 317 | Self::HyperTls(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:318:48 [INFO] [stderr] | [INFO] [stderr] 318 | Self::InvalidUri(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:319:40 [INFO] [stderr] | [INFO] [stderr] 319 | Self::Io(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:320:52 [INFO] [stderr] | [INFO] [stderr] 320 | Self::ReceiveMessage(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:321:49 [INFO] [stderr] | [INFO] [stderr] 321 | Self::SendMessage(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:322:47 [INFO] [stderr] | [INFO] [stderr] 322 | Self::SerdeJson(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:324:42 [INFO] [stderr] | [INFO] [stderr] 324 | Self::Uuid(source) => source.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `sqsquatch`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c10dfea2849cdd61330ba68343a977138c3dad27deba999033c66729e3fdf6b8"` [INFO] running `"docker" "rm" "-f" "c10dfea2849cdd61330ba68343a977138c3dad27deba999033c66729e3fdf6b8"` [INFO] [stdout] c10dfea2849cdd61330ba68343a977138c3dad27deba999033c66729e3fdf6b8