[INFO] crate tracing-opentelemetry 0.5.0 is already in cache [INFO] testing tracing-opentelemetry-0.5.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate tracing-opentelemetry 0.5.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate tracing-opentelemetry 0.5.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3673d09634625a615cae3efc32c50dc8aa494634e5e4bd823dc27e5dcded0bce [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" "3673d09634625a615cae3efc32c50dc8aa494634e5e4bd823dc27e5dcded0bce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3673d09634625a615cae3efc32c50dc8aa494634e5e4bd823dc27e5dcded0bce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3673d09634625a615cae3efc32c50dc8aa494634e5e4bd823dc27e5dcded0bce", kill_on_drop: false }` [INFO] [stdout] 3673d09634625a615cae3efc32c50dc8aa494634e5e4bd823dc27e5dcded0bce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd1fb010ca6a280a6cc99156a975615abdf813cfda6c75c5c9e19c905709ab3e [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" "dd1fb010ca6a280a6cc99156a975615abdf813cfda6c75c5c9e19c905709ab3e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling tracing-core v0.1.13 [INFO] [stderr] Compiling sharded-slab v0.0.9 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling tracing-subscriber v0.2.10 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling tracing v0.1.18 [INFO] [stderr] Compiling pin-project v0.4.23 [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 33.45s [INFO] running `Command { std: "docker" "inspect" "dd1fb010ca6a280a6cc99156a975615abdf813cfda6c75c5c9e19c905709ab3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd1fb010ca6a280a6cc99156a975615abdf813cfda6c75c5c9e19c905709ab3e", kill_on_drop: false }` [INFO] [stdout] dd1fb010ca6a280a6cc99156a975615abdf813cfda6c75c5c9e19c905709ab3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bb934c548de07c652d9e1b9db46583978d60c191e66d204b3708f644f45d2d7 [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" "0bb934c548de07c652d9e1b9db46583978d60c191e66d204b3708f644f45d2d7", kill_on_drop: false }` [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 6.84s [INFO] running `Command { std: "docker" "inspect" "0bb934c548de07c652d9e1b9db46583978d60c191e66d204b3708f644f45d2d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb934c548de07c652d9e1b9db46583978d60c191e66d204b3708f644f45d2d7", kill_on_drop: false }` [INFO] [stdout] 0bb934c548de07c652d9e1b9db46583978d60c191e66d204b3708f644f45d2d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c11928a647360ee4a0bc276fa54ac254e138fe3a0fba8483b50736c151dc8257 [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" "c11928a647360ee4a0bc276fa54ac254e138fe3a0fba8483b50736c151dc8257", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tracing_opentelemetry-dc0709c13b688703 [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_sampler (line 340) ... ok [INFO] [stdout] test src/layer.rs - layer::layer (line 46) ... ok [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/span_ext.rs - span_ext::OpenTelemetrySpanExt::context (line 51) ... ok [INFO] [stdout] test src/span_ext.rs - span_ext::OpenTelemetrySpanExt::set_parent (line 19) ... 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" "c11928a647360ee4a0bc276fa54ac254e138fe3a0fba8483b50736c151dc8257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c11928a647360ee4a0bc276fa54ac254e138fe3a0fba8483b50736c151dc8257", kill_on_drop: false }` [INFO] [stdout] c11928a647360ee4a0bc276fa54ac254e138fe3a0fba8483b50736c151dc8257