[INFO] crate opentelemetry 0.2.0 is already in cache
[INFO] checking opentelemetry-0.2.0 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880
[INFO] extracting crate opentelemetry 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate opentelemetry 0.2.0 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate opentelemetry 0.2.0
[INFO] finished tweaking crates.io crate opentelemetry 0.2.0
[INFO] tweaked toml for crates.io crate opentelemetry 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate opentelemetry 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "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] 27ba44d715b775d128696a81d8ba61a8abe1a5a5b51d3e037b2b43cfa8933e3e
[INFO] running `"docker" "start" "-a" "27ba44d715b775d128696a81d8ba61a8abe1a5a5b51d3e037b2b43cfa8933e3e"`
[INFO] [stderr]    Compiling protobuf v2.8.1
[INFO] [stderr]     Checking integer-encoding v1.0.7
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]     Checking tokio-threadpool v0.1.17
[INFO] [stderr]     Checking thrift v0.13.0
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio v0.2.10
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]     Checking pin-project v0.4.6
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking prometheus v0.7.0
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking opentelemetry v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr]   --> examples/basic.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let exporter = opentelemetry_jaeger::Exporter::builder()
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr]   --> examples/basic.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 |         .with_process(opentelemetry_jaeger::Process {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr]   --> examples/async_fn.rs:52:20
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let exporter = opentelemetry_jaeger::Exporter::builder()
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `opentelemetry_jaeger`
[INFO] [stderr]   --> examples/async_fn.rs:54:23
[INFO] [stderr]    |
[INFO] [stderr] 54 |         .with_process(opentelemetry_jaeger::Process {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `opentelemetry_jaeger`
[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: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[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" "27ba44d715b775d128696a81d8ba61a8abe1a5a5b51d3e037b2b43cfa8933e3e"`
[INFO] running `"docker" "rm" "-f" "27ba44d715b775d128696a81d8ba61a8abe1a5a5b51d3e037b2b43cfa8933e3e"`
[INFO] [stdout] 27ba44d715b775d128696a81d8ba61a8abe1a5a5b51d3e037b2b43cfa8933e3e