[INFO] fetching crate datadoghq 0.2.2... [INFO] checking datadoghq-0.2.2 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723 [INFO] extracting crate datadoghq 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate datadoghq 0.2.2 on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate datadoghq 0.2.2 [INFO] finished tweaking crates.io crate datadoghq 0.2.2 [INFO] tweaked toml for crates.io crate datadoghq 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 137 packages to latest compatible versions [INFO] [stderr] Adding attohttpc v0.19.1 (available: v0.29.2) [INFO] [stderr] Adding ctor v0.1.26 (available: v0.4.2) [INFO] [stderr] Adding lazy_static v1.4.0 (available: v1.5.0) [INFO] [stderr] Adding num_cpus v1.13.1 (available: v1.17.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--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 attohttpc v0.19.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdf165e641ed354ca6ae546cc1d7fda63c8bb16d24edda0ce45e72d5912f7871 [INFO] running `Command { std: "docker" "start" "-a" "fdf165e641ed354ca6ae546cc1d7fda63c8bb16d24edda0ce45e72d5912f7871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdf165e641ed354ca6ae546cc1d7fda63c8bb16d24edda0ce45e72d5912f7871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdf165e641ed354ca6ae546cc1d7fda63c8bb16d24edda0ce45e72d5912f7871", kill_on_drop: false }` [INFO] [stdout] fdf165e641ed354ca6ae546cc1d7fda63c8bb16d24edda0ce45e72d5912f7871 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d60468b7d6f9f63caa0e67310a1b17ad85cd650ae5947f2a4b05f2b11ad5b6a [INFO] running `Command { std: "docker" "start" "-a" "9d60468b7d6f9f63caa0e67310a1b17ad85cd650ae5947f2a4b05f2b11ad5b6a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking wildmatch v2.4.0 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking attohttpc v0.19.1 [INFO] [stderr] Checking datadoghq v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:243:32 [INFO] [stdout] | [INFO] [stdout] 243 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:270:32 [INFO] [stdout] | [INFO] [stdout] 270 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:279:32 [INFO] [stdout] | [INFO] [stdout] 279 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:286:32 [INFO] [stdout] | [INFO] [stdout] 286 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:292:32 [INFO] [stdout] | [INFO] [stdout] 292 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:340:28 [INFO] [stdout] | [INFO] [stdout] 340 | let baseline = Utc.timestamp(0, 0); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/raw_span.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | start: span.start().timestamp_nanos(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/span_collection.rs:37:64 [INFO] [stdout] | [INFO] [stdout] 37 | Duration::nanoseconds(nanos - span.start().timestamp_nanos()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:243:32 [INFO] [stdout] | [INFO] [stdout] 243 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:270:32 [INFO] [stdout] | [INFO] [stdout] 270 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:279:32 [INFO] [stdout] | [INFO] [stdout] 279 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:286:32 [INFO] [stdout] | [INFO] [stdout] 286 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/datadog_tracing.rs:292:32 [INFO] [stdout] | [INFO] [stdout] 292 | let nanos = Utc::now().timestamp_nanos(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/raw_span.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | start: span.start().timestamp_nanos(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::DateTime::::timestamp_nanos`: use `timestamp_nanos_opt()` instead [INFO] [stdout] --> src/span_collection.rs:37:64 [INFO] [stdout] | [INFO] [stdout] 37 | Duration::nanoseconds(nanos - span.start().timestamp_nanos()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/datadog_tracing.rs:57:16 [INFO] [stdout] | [INFO] [stdout] 57 | if SAMPLING_RATE.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/datadog_tracing.rs:57:16 [INFO] [stdout] | [INFO] [stdout] 57 | if SAMPLING_RATE.is_none() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.77s [INFO] running `Command { std: "docker" "inspect" "9d60468b7d6f9f63caa0e67310a1b17ad85cd650ae5947f2a4b05f2b11ad5b6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d60468b7d6f9f63caa0e67310a1b17ad85cd650ae5947f2a4b05f2b11ad5b6a", kill_on_drop: false }` [INFO] [stdout] 9d60468b7d6f9f63caa0e67310a1b17ad85cd650ae5947f2a4b05f2b11ad5b6a