[INFO] fetching crate solana_libra_metrics 0.0.1-sol5... [INFO] checking solana_libra_metrics-0.0.1-sol5 against master#30b3f35c420694a4f24e5a4df00f06073f4f3a37 for pr-94081 [INFO] extracting crate solana_libra_metrics 0.0.1-sol5 into /workspace/builds/worker-63/source [INFO] validating manifest of crates.io crate solana_libra_metrics 0.0.1-sol5 on toolchain 30b3f35c420694a4f24e5a4df00f06073f4f3a37 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate solana_libra_metrics 0.0.1-sol5 [INFO] finished tweaking crates.io crate solana_libra_metrics 0.0.1-sol5 [INFO] tweaked toml for crates.io crate solana_libra_metrics 0.0.1-sol5 written to /workspace/builds/worker-63/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "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" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39ac182ee53604942d1bc10e1829236c16530ad068b3331457ff8adbb5f4116e [INFO] running `Command { std: "docker" "start" "-a" "39ac182ee53604942d1bc10e1829236c16530ad068b3331457ff8adbb5f4116e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39ac182ee53604942d1bc10e1829236c16530ad068b3331457ff8adbb5f4116e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39ac182ee53604942d1bc10e1829236c16530ad068b3331457ff8adbb5f4116e", kill_on_drop: false }` [INFO] [stdout] 39ac182ee53604942d1bc10e1829236c16530ad068b3331457ff8adbb5f4116e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+30b3f35c420694a4f24e5a4df00f06073f4f3a37" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fef5b5952c577c5c20e7bece672c8d309b286ad6456977a9048f6e3d5cddeed [INFO] running `Command { std: "docker" "start" "-a" "0fef5b5952c577c5c20e7bece672c8d309b286ad6456977a9048f6e3d5cddeed", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking arc-swap v1.5.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling prometheus v0.7.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking solana_libra_failure_macros v0.0.1-sol5 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking crossbeam-utils v0.8.7 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking slog-stdlog v4.1.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking slog-term v2.8.1 [INFO] [stderr] Checking slog-envlogger v2.2.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking solana_libra_failure_ext v0.0.1-sol5 [INFO] [stderr] Checking solana_libra_logger v0.0.1-sol5 [INFO] [stderr] Checking solana_libra_metrics v0.0.1-sol5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `module` [INFO] [stdout] --> src/op_counters.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | module: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `OpMetrics` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/op_counters.rs:36:10 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `module` [INFO] [stdout] --> src/op_counters.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | module: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `OpMetrics` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/op_counters.rs:36:10 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.54s [INFO] running `Command { std: "docker" "inspect" "0fef5b5952c577c5c20e7bece672c8d309b286ad6456977a9048f6e3d5cddeed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fef5b5952c577c5c20e7bece672c8d309b286ad6456977a9048f6e3d5cddeed", kill_on_drop: false }` [INFO] [stdout] 0fef5b5952c577c5c20e7bece672c8d309b286ad6456977a9048f6e3d5cddeed