[INFO] fetching crate talos_cohort_replicator 0.3.13...
[INFO] checking talos_cohort_replicator-0.3.13 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate talos_cohort_replicator 0.3.13 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate talos_cohort_replicator 0.3.13
[INFO] finished tweaking crates.io crate talos_cohort_replicator 0.3.13
[INFO] tweaked toml for crates.io crate talos_cohort_replicator 0.3.13 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate talos_cohort_replicator 0.3.13 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]      Locking 254 packages to latest compatible versions
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval_buffer v2.15.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] feeb8bdace96c253da0b9af03f9ada7114cc4f6b5b614ae9b301b697a3f1a6b3
[INFO] running `Command { std: "docker" "start" "-a" "feeb8bdace96c253da0b9af03f9ada7114cc4f6b5b614ae9b301b697a3f1a6b3", kill_on_drop: false }`
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[INFO] [stdout] warning: struct `StatemapItemWithEventTimings` is never constructed
[INFO] [stdout]   --> src/core.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct StatemapItemWithEventTimings {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `filter_enter_count` and `filter_reject_items` are never read
[INFO] [stdout]   --> src/models/statemap_installer_queue.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DbgQueueFilterSummary<T> {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 15 |     pub filter_enter_count: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     pub filter_exit_count: usize,
[INFO] [stdout] 17 |     pub filter_reject_items: Vec<T>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DbgQueueFilterSummary` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `installable_items` and `filter_steps_insights` are never read
[INFO] [stdout]   --> src/models/statemap_installer_queue.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DbgQueueInstallItemsSummary<T> {
[INFO] [stdout]    |            --------------------------- fields in this struct
[INFO] [stdout] 21 |     pub installable_items: Vec<T>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     pub filter_steps_insights: Vec<DbgQueueFilterSummary<T>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DbgQueueInstallItemsSummary` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `enable_stats` is never read
[INFO] [stdout]   --> src/services/replicator_service.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct ReplicatorServiceConfig {
[INFO] [stdout]    |            ----------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub enable_stats: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_last_installed`, `installed_all_prior_decided_items`, and `get_index_from_head` are never used
[INFO] [stdout]   --> src/suffix.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub trait ReplicatorSuffixTrait<T: ReplicatorSuffixItemTrait>: SuffixTrait<T> {
[INFO] [stdout]    |           --------------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn get_last_installed(&self, to_version: Option<u64>) -> Option<&SuffixItem<T>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn installed_all_prior_decided_items(&self, version: u64) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     fn get_by_index(&self, index: usize) -> Option<&SuffixItem<T>>;
[INFO] [stdout] 38 |     fn get_index_from_head(&self, version: u64) -> Option<usize>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StatemapItemWithEventTimings` is never constructed
[INFO] [stdout]   --> src/core.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct StatemapItemWithEventTimings {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `filter_enter_count` and `filter_reject_items` are never read
[INFO] [stdout]   --> src/models/statemap_installer_queue.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DbgQueueFilterSummary<T> {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 15 |     pub filter_enter_count: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     pub filter_exit_count: usize,
[INFO] [stdout] 17 |     pub filter_reject_items: Vec<T>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DbgQueueFilterSummary` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `installable_items` and `filter_steps_insights` are never read
[INFO] [stdout]   --> src/models/statemap_installer_queue.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DbgQueueInstallItemsSummary<T> {
[INFO] [stdout]    |            --------------------------- fields in this struct
[INFO] [stdout] 21 |     pub installable_items: Vec<T>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     pub filter_steps_insights: Vec<DbgQueueFilterSummary<T>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DbgQueueInstallItemsSummary` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `enable_stats` is never read
[INFO] [stdout]   --> src/services/replicator_service.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct ReplicatorServiceConfig {
[INFO] [stdout]    |            ----------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub enable_stats: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_last_installed`, `installed_all_prior_decided_items`, and `get_index_from_head` are never used
[INFO] [stdout]   --> src/suffix.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub trait ReplicatorSuffixTrait<T: ReplicatorSuffixItemTrait>: SuffixTrait<T> {
[INFO] [stdout]    |           --------------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn get_last_installed(&self, to_version: Option<u64>) -> Option<&SuffixItem<T>>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn installed_all_prior_decided_items(&self, version: u64) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     fn get_by_index(&self, index: usize) -> Option<&SuffixItem<T>>;
[INFO] [stdout] 38 |     fn get_index_from_head(&self, version: u64) -> Option<usize>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.74s
[INFO] running `Command { std: "docker" "inspect" "feeb8bdace96c253da0b9af03f9ada7114cc4f6b5b614ae9b301b697a3f1a6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feeb8bdace96c253da0b9af03f9ada7114cc4f6b5b614ae9b301b697a3f1a6b3", kill_on_drop: false }`
[INFO] [stdout] feeb8bdace96c253da0b9af03f9ada7114cc4f6b5b614ae9b301b697a3f1a6b3
