[INFO] fetching crate opentelemetry-zipkin 0.9.0... [INFO] testing opentelemetry-zipkin-0.9.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate opentelemetry-zipkin 0.9.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate opentelemetry-zipkin 0.9.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate opentelemetry-zipkin 0.9.0 [INFO] finished tweaking crates.io crate opentelemetry-zipkin 0.9.0 [INFO] tweaked toml for crates.io crate opentelemetry-zipkin 0.9.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded surf v2.1.0 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded opentelemetry v0.11.2 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded http-client v6.2.0 [INFO] [stderr] Downloaded dashmap v4.0.1 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded isahc v0.9.6 [INFO] [stderr] Downloaded typed-builder v0.7.1 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded http-types v2.9.0 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded ghash v0.3.1 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded infer v0.2.3 [INFO] [stderr] Downloaded serde_qs v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1520e28657f3498bfd47c98dd1c4a3c0b24004f4d0ca52102635c052a719e436 [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" "1520e28657f3498bfd47c98dd1c4a3c0b24004f4d0ca52102635c052a719e436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1520e28657f3498bfd47c98dd1c4a3c0b24004f4d0ca52102635c052a719e436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1520e28657f3498bfd47c98dd1c4a3c0b24004f4d0ca52102635c052a719e436", kill_on_drop: false }` [INFO] [stdout] 1520e28657f3498bfd47c98dd1c4a3c0b24004f4d0ca52102635c052a719e436 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95fb978de3e31798638493fed0f4dd260704c06f7a36380a7ab46cdbe9e8d29e [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" "95fb978de3e31798638493fed0f4dd260704c06f7a36380a7ab46cdbe9e8d29e", kill_on_drop: false }` [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling dashmap v4.0.1 [INFO] [stderr] Compiling typed-builder v0.7.1 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling opentelemetry v0.11.2 [INFO] [stderr] Compiling opentelemetry-zipkin v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `Command { std: "docker" "inspect" "95fb978de3e31798638493fed0f4dd260704c06f7a36380a7ab46cdbe9e8d29e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95fb978de3e31798638493fed0f4dd260704c06f7a36380a7ab46cdbe9e8d29e", kill_on_drop: false }` [INFO] [stdout] 95fb978de3e31798638493fed0f4dd260704c06f7a36380a7ab46cdbe9e8d29e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4fcd8c9ae91a1dc2656194223aa60aed8a9d1acc4ba79e3ccc0a25812783740a [INFO] running `Command { std: "docker" "start" "-a" "4fcd8c9ae91a1dc2656194223aa60aed8a9d1acc4ba79e3ccc0a25812783740a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling isahc v0.9.6 [INFO] [stderr] Compiling libnghttp2-sys v0.1.5+1.42.0 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling curl-sys v0.4.39+curl-7.74.0 [INFO] [stderr] Compiling sluice v0.5.3 [INFO] [stderr] Compiling opentelemetry-zipkin v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.27s [INFO] running `Command { std: "docker" "inspect" "4fcd8c9ae91a1dc2656194223aa60aed8a9d1acc4ba79e3ccc0a25812783740a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fcd8c9ae91a1dc2656194223aa60aed8a9d1acc4ba79e3ccc0a25812783740a", kill_on_drop: false }` [INFO] [stdout] 4fcd8c9ae91a1dc2656194223aa60aed8a9d1acc4ba79e3ccc0a25812783740a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57eb65197669272712652001d10e09a76266776b11b460c4bc9bf7e36fd7ed17 [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" "57eb65197669272712652001d10e09a76266776b11b460c4bc9bf7e36fd7ed17", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] [stdout] running 10 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/opentelemetry_zipkin-50346aec6ac80a00 [INFO] [stdout] test exporter::model::endpoint::tests::test_ipv4_empty ... ok [INFO] [stdout] test exporter::model::annotation::tests::test_full_annotation ... ok [INFO] [stdout] test exporter::model::endpoint::tests::test_empty ... ok [INFO] [stdout] test exporter::model::annotation::tests::test_empty ... ok [INFO] [stdout] test exporter::model::span::tests::test_empty ... ok [INFO] [stdout] test propagator::tests::extract_b3 ... ok [INFO] [stdout] test propagator::tests::test_get_fields ... ok [INFO] [stdout] test exporter::model::span::tests::test_full_span ... ok [INFO] [stdout] test exporter::model::span::tests::test_set_status ... ok [INFO] [stdout] test propagator::tests::inject_b3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests opentelemetry-zipkin [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 79) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "57eb65197669272712652001d10e09a76266776b11b460c4bc9bf7e36fd7ed17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57eb65197669272712652001d10e09a76266776b11b460c4bc9bf7e36fd7ed17", kill_on_drop: false }` [INFO] [stdout] 57eb65197669272712652001d10e09a76266776b11b460c4bc9bf7e36fd7ed17