[INFO] crate opentelemetry 0.4.0 is already in cache [INFO] testing opentelemetry-0.4.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate opentelemetry 0.4.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate opentelemetry 0.4.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate opentelemetry 0.4.0 [INFO] finished tweaking crates.io crate opentelemetry 0.4.0 [INFO] tweaked toml for crates.io crate opentelemetry 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate opentelemetry 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ba7a8361f63525e2853ce27a3af404191fab885d4ed6e432ba91c10c97c20674 [INFO] running `"docker" "start" "-a" "ba7a8361f63525e2853ce27a3af404191fab885d4ed6e432ba91c10c97c20674"` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling protobuf v2.12.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling prometheus v0.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling opentelemetry v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `"docker" "inspect" "ba7a8361f63525e2853ce27a3af404191fab885d4ed6e432ba91c10c97c20674"` [INFO] running `"docker" "rm" "-f" "ba7a8361f63525e2853ce27a3af404191fab885d4ed6e432ba91c10c97c20674"` [INFO] [stdout] ba7a8361f63525e2853ce27a3af404191fab885d4ed6e432ba91c10c97c20674 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2d7f4eeb3d7d00f7e789174bd5d33fa3b3579e96e35cca6823626e62b42db5b5 [INFO] running `"docker" "start" "-a" "2d7f4eeb3d7d00f7e789174bd5d33fa3b3579e96e35cca6823626e62b42db5b5"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling integer-encoding v1.1.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.0 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling serde_json v1.0.50 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling plotters v0.2.12 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling tokio v0.2.16 [INFO] [stderr] Compiling opentelemetry v0.3.0 [INFO] [stderr] Compiling thrift v0.13.0 [INFO] [stderr] Compiling criterion-plot v0.4.1 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling opentelemetry-jaeger v0.2.0 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling criterion v0.3.1 [INFO] [stderr] Compiling opentelemetry v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0277]: the trait bound `opentelemetry_jaeger::Exporter: opentelemetry::exporter::trace::SpanExporter` is not satisfied [INFO] [stderr] --> examples/async_fn.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | let batch = sdk::BatchSpanProcessor::builder(exporter, tokio::spawn, tokio::time::interval) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `opentelemetry::exporter::trace::SpanExporter` is not implemented for `opentelemetry_jaeger::Exporter` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/workdir/src/sdk/trace/span_processor.rs:251:12 [INFO] [stderr] | [INFO] [stderr] 251 | E: exporter::trace::SpanExporter, [INFO] [stderr] | ----------------------------- required by this bound in `opentelemetry::sdk::trace::span_processor::BatchSpanProcessor::builder` [INFO] [stderr] | [INFO] [stderr] help: trait impl with same name found [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opentelemetry-jaeger-0.2.0/src/lib.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | / impl trace::SpanExporter for Exporter { [INFO] [stderr] 157 | | /// Export spans to Jaeger [INFO] [stderr] 158 | | fn export(&self, batch: Vec>) -> trace::ExportResult { [INFO] [stderr] 159 | | match self.uploader.lock() { [INFO] [stderr] ... | [INFO] [stderr] 174 | | } [INFO] [stderr] 175 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: perhaps two different versions of crate `opentelemetry` are being used? [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `with_scheduled_delay` found for struct `opentelemetry::sdk::trace::span_processor::BatchSpanProcessorBuilder tokio::runtime::task::join::JoinHandle<::Output> {tokio::task::spawn::spawn::}, fn(std::time::Duration) -> tokio::time::interval::Interval {tokio::time::interval::interval}>` in the current scope [INFO] [stderr] --> examples/async_fn.rs:60:10 [INFO] [stderr] | [INFO] [stderr] 60 | .with_scheduled_delay(Duration::from_millis(100)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ method not found in `opentelemetry::sdk::trace::span_processor::BatchSpanProcessorBuilder tokio::runtime::task::join::JoinHandle<::Output> {tokio::task::spawn::spawn::}, fn(std::time::Duration) -> tokio::time::interval::Interval {tokio::time::interval::interval}>` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opentelemetry-jaeger-0.2.0/src/lib.rs:119:1 [INFO] [stderr] | [INFO] [stderr] 119 | pub struct Exporter { [INFO] [stderr] | ------------------- doesn't satisfy `_: opentelemetry::exporter::trace::SpanExporter` [INFO] [stderr] | [INFO] [stderr] = note: the method `with_scheduled_delay` exists but the following trait bounds were not satisfied: [INFO] [stderr] `opentelemetry_jaeger::Exporter: opentelemetry::exporter::trace::SpanExporter` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> examples/basic.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | Key::new("exporter").string("jaeger"), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `opentelemetry::api::core::KeyValue`, found a different struct `opentelemetry::api::core::KeyValue` [INFO] [stderr] | [INFO] [stderr] = note: perhaps two different versions of crate `opentelemetry` are being used? [INFO] [stderr] [INFO] [stderr] error: could not compile `opentelemetry`. [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[E0277]: the trait bound `opentelemetry_jaeger::Exporter: opentelemetry::exporter::trace::SpanExporter` is not satisfied [INFO] [stderr] --> examples/basic.rs:21:31 [INFO] [stderr] | [INFO] [stderr] 21 | .with_simple_exporter(exporter) [INFO] [stderr] | ^^^^^^^^ the trait `opentelemetry::exporter::trace::SpanExporter` is not implemented for `opentelemetry_jaeger::Exporter` [INFO] [stderr] | [INFO] [stderr] help: trait impl with same name found [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opentelemetry-jaeger-0.2.0/src/lib.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | / impl trace::SpanExporter for Exporter { [INFO] [stderr] 157 | | /// Export spans to Jaeger [INFO] [stderr] 158 | | fn export(&self, batch: Vec>) -> trace::ExportResult { [INFO] [stderr] 159 | | match self.uploader.lock() { [INFO] [stderr] ... | [INFO] [stderr] 174 | | } [INFO] [stderr] 175 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: perhaps two different versions of crate `opentelemetry` are being used? [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `opentelemetry`. [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" "2d7f4eeb3d7d00f7e789174bd5d33fa3b3579e96e35cca6823626e62b42db5b5"` [INFO] running `"docker" "rm" "-f" "2d7f4eeb3d7d00f7e789174bd5d33fa3b3579e96e35cca6823626e62b42db5b5"` [INFO] [stdout] 2d7f4eeb3d7d00f7e789174bd5d33fa3b3579e96e35cca6823626e62b42db5b5