[INFO] fetching crate oura 1.9.1... [INFO] checking oura-1.9.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate oura 1.9.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate oura 1.9.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oura 1.9.1 [INFO] finished tweaking crates.io crate oura 1.9.1 [INFO] tweaked toml for crates.io crate oura 1.9.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate oura 1.9.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded async-compression v0.4.5 [INFO] [stderr] Downloaded google-cloud-metadata v0.4.0 [INFO] [stderr] Downloaded base58 v0.2.0 [INFO] [stderr] Downloaded google-cloud-gax v0.17.0 [INFO] [stderr] Downloaded google-cloud-token v0.1.2 [INFO] [stderr] Downloaded ref_slice v1.2.1 [INFO] [stderr] Downloaded chunked_transfer v1.5.0 [INFO] [stderr] Downloaded p12 v0.6.3 [INFO] [stderr] Downloaded aws-http v0.14.0 [INFO] [stderr] Downloaded aws-sig-auth v0.14.0 [INFO] [stderr] Downloaded aws-smithy-xml v0.44.0 [INFO] [stderr] Downloaded des v0.8.1 [INFO] [stderr] Downloaded aws-sdk-sso v0.14.0 [INFO] [stderr] Downloaded aws-endpoint v0.14.0 [INFO] [stderr] Downloaded google-cloud-pubsub v0.23.0 [INFO] [stderr] Downloaded aws-smithy-client v0.44.0 [INFO] [stderr] Downloaded aws-smithy-http v0.44.0 [INFO] [stderr] Downloaded aws-config v0.14.0 [INFO] [stderr] Downloaded aws-sdk-sqs v0.14.0 [INFO] [stderr] Downloaded pallas-multiplexer v0.18.2 [INFO] [stderr] Downloaded lapin v2.3.1 [INFO] [stderr] Downloaded kafka v0.10.0 [INFO] [stderr] Downloaded cryptoxide v0.4.4 [INFO] [stderr] Downloaded elasticsearch v7.14.0-alpha.1 [INFO] [stderr] Downloaded redis v0.21.7 [INFO] [stderr] Downloaded pallas-miniprotocols v0.18.2 [INFO] [stderr] Downloaded minicbor v0.20.0 [INFO] [stderr] Downloaded aws-sdk-lambda v0.14.0 [INFO] [stderr] Downloaded google-cloud-googleapis v0.12.0 [INFO] [stderr] Downloaded aws-sigv4 v0.14.1 [INFO] [stderr] Downloaded aws-smithy-async v0.44.0 [INFO] [stderr] Downloaded aws-types v0.14.0 [INFO] [stderr] Downloaded aws-sdk-s3 v0.14.0 [INFO] [stderr] Downloaded dyn-clone v1.0.16 [INFO] [stderr] Downloaded file-rotate v0.7.5 [INFO] [stderr] Downloaded google-cloud-auth v0.13.2 [INFO] [stderr] Downloaded rc2 v0.8.1 [INFO] [stderr] Downloaded amq-protocol v7.1.2 [INFO] [stderr] Downloaded reactor-trait v1.1.0 [INFO] [stderr] Downloaded minicbor v0.19.1 [INFO] [stderr] Downloaded pallas-addresses v0.30.1 [INFO] [stderr] Downloaded pallas-crypto v0.30.1 [INFO] [stderr] Downloaded tiny_http v0.10.0 [INFO] [stderr] Downloaded aws-smithy-json v0.44.0 [INFO] [stderr] Downloaded aws-smithy-query v0.44.0 [INFO] [stderr] Downloaded aws-smithy-types v0.44.0 [INFO] [stderr] Downloaded amq-protocol-tcp v7.1.2 [INFO] [stderr] Downloaded amq-protocol-uri v7.1.2 [INFO] [stderr] Downloaded merge_derive v0.1.0 [INFO] [stderr] Downloaded pallas-codec v0.18.2 [INFO] [stderr] Downloaded pallas-primitives v0.30.1 [INFO] [stderr] Downloaded aws-smithy-http-tower v0.44.0 [INFO] [stderr] Downloaded aws-smithy-eventstream v0.44.0 [INFO] [stderr] Downloaded rustls-connector v0.18.5 [INFO] [stderr] Downloaded async-reactor-trait v1.1.0 [INFO] [stderr] Downloaded minicbor-derive v0.13.0 [INFO] [stderr] Downloaded pallas-traverse v0.30.1 [INFO] [stderr] Downloaded tcp-stream v0.26.1 [INFO] [stderr] Downloaded amq-protocol-types v7.1.2 [INFO] [stderr] Downloaded cookie-factory v0.3.2 [INFO] [stderr] Downloaded merge v0.1.0 [INFO] [stderr] Downloaded pallas-codec v0.30.1 [INFO] [stderr] Downloaded unicode-truncate v0.2.0 [INFO] [stderr] Downloaded prometheus_exporter v0.8.5 [INFO] [stderr] Downloaded async-global-executor-trait v2.1.0 [INFO] [stderr] Downloaded executor-trait v2.1.0 [INFO] [stderr] Downloaded pinky-swear v6.2.0 [INFO] [stderr] Downloaded openssl-src v300.2.1+3.2.0 [INFO] [stderr] Downloaded aws-sdk-sts v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 314cf528ceead75ac6ea9820eb745d706a233acd08003474353df6579530b4ae [INFO] running `Command { std: "docker" "start" "-a" "314cf528ceead75ac6ea9820eb745d706a233acd08003474353df6579530b4ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "314cf528ceead75ac6ea9820eb745d706a233acd08003474353df6579530b4ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "314cf528ceead75ac6ea9820eb745d706a233acd08003474353df6579530b4ae", kill_on_drop: false }` [INFO] [stdout] 314cf528ceead75ac6ea9820eb745d706a233acd08003474353df6579530b4ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fa8fda9ce7791b872701afc8cb547a3d889143fbaf1155747df226fbf5217e1 [INFO] running `Command { std: "docker" "start" "-a" "4fa8fda9ce7791b872701afc8cb547a3d889143fbaf1155747df226fbf5217e1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Compiling minicbor v0.20.0 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling minicbor v0.19.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cryptoxide v0.4.4 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking deranged v0.3.10 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking base58 v0.2.0 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling prometheus v0.13.3 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking unicode-truncate v0.2.0 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tiny_http v0.10.0 [INFO] [stderr] Compiling minicbor-derive v0.13.0 [INFO] [stderr] Compiling merge_derive v0.1.0 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Checking merge v0.1.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking prometheus_exporter v0.8.5 [INFO] [stderr] Checking serde v1.0.193 [INFO] [stderr] Checking pallas-codec v0.30.1 [INFO] [stderr] Checking pallas-codec v0.18.2 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking pallas-multiplexer v0.18.2 [INFO] [stderr] Checking pallas-crypto v0.30.1 [INFO] [stderr] Checking pallas-miniprotocols v0.18.2 [INFO] [stderr] Checking pallas-addresses v0.30.1 [INFO] [stderr] Checking pallas-primitives v0.30.1 [INFO] [stderr] Checking config v0.13.4 [INFO] [stderr] Checking pallas-traverse v0.30.1 [INFO] [stderr] Checking oura v1.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ChainState` is never constructed [INFO] [stdout] --> src/utils/metrics.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) struct ChainState { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChainState` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ChainState` is never constructed [INFO] [stdout] --> src/utils/metrics.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) struct ChainState { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChainState` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.78s [INFO] running `Command { std: "docker" "inspect" "4fa8fda9ce7791b872701afc8cb547a3d889143fbaf1155747df226fbf5217e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fa8fda9ce7791b872701afc8cb547a3d889143fbaf1155747df226fbf5217e1", kill_on_drop: false }` [INFO] [stdout] 4fa8fda9ce7791b872701afc8cb547a3d889143fbaf1155747df226fbf5217e1