[INFO] crate tracing-opentelemetry 0.5.0 is already in cache [INFO] testing tracing-opentelemetry-0.5.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate tracing-opentelemetry 0.5.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate tracing-opentelemetry 0.5.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tracing-opentelemetry 0.5.0 [INFO] finished tweaking crates.io crate tracing-opentelemetry 0.5.0 [INFO] tweaked toml for crates.io crate tracing-opentelemetry 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be656aec8580bfede3a9a8a93906606030fa5fbea802f23d0c55dc2b4d8fd838 [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" "be656aec8580bfede3a9a8a93906606030fa5fbea802f23d0c55dc2b4d8fd838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be656aec8580bfede3a9a8a93906606030fa5fbea802f23d0c55dc2b4d8fd838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be656aec8580bfede3a9a8a93906606030fa5fbea802f23d0c55dc2b4d8fd838", kill_on_drop: false }` [INFO] [stdout] be656aec8580bfede3a9a8a93906606030fa5fbea802f23d0c55dc2b4d8fd838 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa02bda643cbb1b4b66522d716da6f09f3b4d8baf96d964ad5ab258fc42d42c8 [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" "fa02bda643cbb1b4b66522d716da6f09f3b4d8baf96d964ad5ab258fc42d42c8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling tracing-core v0.1.11 [INFO] [stderr] Compiling sharded-slab v0.0.9 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling tracing-subscriber v0.2.9 [INFO] [stderr] Compiling syn v1.0.35 [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 futures-macro v0.3.5 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling tracing v0.1.17 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling opentelemetry v0.6.0 [INFO] [stderr] Compiling tracing-opentelemetry v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.35s [INFO] running `Command { std: "docker" "inspect" "fa02bda643cbb1b4b66522d716da6f09f3b4d8baf96d964ad5ab258fc42d42c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa02bda643cbb1b4b66522d716da6f09f3b4d8baf96d964ad5ab258fc42d42c8", kill_on_drop: false }` [INFO] [stdout] fa02bda643cbb1b4b66522d716da6f09f3b4d8baf96d964ad5ab258fc42d42c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ce92b7222acaa66b095fd4334ad89abc0f6a5b4c2f29a6e7c70242c41c67892 [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" "3ce92b7222acaa66b095fd4334ad89abc0f6a5b4c2f29a6e7c70242c41c67892", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling integer-encoding v1.1.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling ordered-float v1.1.0 [INFO] [stderr] Compiling thrift v0.13.0 [INFO] [stderr] Compiling opentelemetry-jaeger v0.5.0 [INFO] [stderr] Compiling tracing-opentelemetry v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.35s [INFO] running `Command { std: "docker" "inspect" "3ce92b7222acaa66b095fd4334ad89abc0f6a5b4c2f29a6e7c70242c41c67892", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ce92b7222acaa66b095fd4334ad89abc0f6a5b4c2f29a6e7c70242c41c67892", kill_on_drop: false }` [INFO] [stdout] 3ce92b7222acaa66b095fd4334ad89abc0f6a5b4c2f29a6e7c70242c41c67892 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c05b006849a4e834e2f07446fb051bfa9346952def2b56ec1b8fa2a17b5bf87 [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" "2c05b006849a4e834e2f07446fb051bfa9346952def2b56ec1b8fa2a17b5bf87", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tracing_opentelemetry-ee7fc4b67457fd69 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests tracing-opentelemetry [INFO] [stdout] test layer::tests::dynamic_span_names ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/layer.rs - layer::OpenTelemetryLayer::with_tracer (line 284) ... ok [INFO] [stdout] test src/layer.rs - layer::OpenTelemetryLayer::new (line 224) ... ok [INFO] [stdout] test src/layer.rs - layer::OpenTelemetryLayer::with_sampler (line 340) ... ok [INFO] [stdout] test src/layer.rs - layer::layer (line 46) ... ok [INFO] [stdout] test src/span_ext.rs - span_ext::OpenTelemetrySpanExt::set_parent (line 19) ... ok [INFO] [stdout] test src/span_ext.rs - span_ext::OpenTelemetrySpanExt::context (line 51) ... ok [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2c05b006849a4e834e2f07446fb051bfa9346952def2b56ec1b8fa2a17b5bf87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c05b006849a4e834e2f07446fb051bfa9346952def2b56ec1b8fa2a17b5bf87", kill_on_drop: false }` [INFO] [stdout] 2c05b006849a4e834e2f07446fb051bfa9346952def2b56ec1b8fa2a17b5bf87