[INFO] fetching crate ingest 0.1.1... [INFO] checking ingest-0.1.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate ingest 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate ingest 0.1.1 [INFO] finished tweaking crates.io crate ingest 0.1.1 [INFO] tweaked toml for crates.io crate ingest 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ingest 0.1.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ingest 0.1.1 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30f3c72c312b03f1d4cabbeb1ce62a1bfa8e71c717360bc9f1256d5d52ace349 [INFO] running `Command { std: "docker" "start" "-a" "30f3c72c312b03f1d4cabbeb1ce62a1bfa8e71c717360bc9f1256d5d52ace349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30f3c72c312b03f1d4cabbeb1ce62a1bfa8e71c717360bc9f1256d5d52ace349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30f3c72c312b03f1d4cabbeb1ce62a1bfa8e71c717360bc9f1256d5d52ace349", kill_on_drop: false }` [INFO] [stdout] 30f3c72c312b03f1d4cabbeb1ce62a1bfa8e71c717360bc9f1256d5d52ace349 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4b28b6dd8fb50b4ab369ee8db064ca803b76dd6d9e87c1dd8b20e1d523a231f [INFO] running `Command { std: "docker" "start" "-a" "f4b28b6dd8fb50b4ab369ee8db064ca803b76dd6d9e87c1dd8b20e1d523a231f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking escape-bytes v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling serde_with_macros v3.9.0 [INFO] [stderr] Compiling crate-git-revision v0.0.6 [INFO] [stderr] Compiling stellar-strkey v0.0.8 [INFO] [stderr] Compiling stellar-xdr v21.2.0 [INFO] [stderr] Checking serde_with v3.9.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking ingest v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `UnboundedReceiver` and `UnboundedSender` [INFO] [stdout] --> src/core_runner.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::sync::mpsc::{UnboundedReceiver, UnboundedSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnboundedReceiver` and `UnboundedSender` [INFO] [stdout] --> src/core_runner.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::sync::mpsc::{UnboundedReceiver, UnboundedSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `async_transmitter_bounded` is never read [INFO] [stdout] --> src/buffered_ledger_meta_reader.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub struct BufferedLedgerMetaReader { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | async_transmitter_bounded: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/core_runner.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | / ... thread::spawn(move || { [INFO] [stdout] 329 | | ... stateless_ledger_buffer_reader [INFO] [stdout] 330 | | ... .multi_thread_read_ledger_meta_from_pipe() [INFO] [stdout] 331 | | ... .unwrap() [INFO] [stdout] 332 | | ... }) [INFO] [stdout] 333 | | ... .join(); [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 328 | let _ = thread::spawn(move || { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/core_runner.rs:389:33 [INFO] [stdout] | [INFO] [stdout] 389 | / ... thread::spawn(move || { [INFO] [stdout] 390 | | ... stateless_ledger_buffer_reader [INFO] [stdout] 391 | | ... .multi_thread_read_ledger_meta_from_pipe() [INFO] [stdout] 392 | | ... .unwrap() [INFO] [stdout] 393 | | ... }) [INFO] [stdout] 394 | | ... .join(); [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 389 | let _ = thread::spawn(move || { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `async_transmitter_bounded` is never read [INFO] [stdout] --> src/buffered_ledger_meta_reader.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 104 | pub struct BufferedLedgerMetaReader { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | async_transmitter_bounded: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/core_runner.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | / ... thread::spawn(move || { [INFO] [stdout] 329 | | ... stateless_ledger_buffer_reader [INFO] [stdout] 330 | | ... .multi_thread_read_ledger_meta_from_pipe() [INFO] [stdout] 331 | | ... .unwrap() [INFO] [stdout] 332 | | ... }) [INFO] [stdout] 333 | | ... .join(); [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 328 | let _ = thread::spawn(move || { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/core_runner.rs:389:33 [INFO] [stdout] | [INFO] [stdout] 389 | / ... thread::spawn(move || { [INFO] [stdout] 390 | | ... stateless_ledger_buffer_reader [INFO] [stdout] 391 | | ... .multi_thread_read_ledger_meta_from_pipe() [INFO] [stdout] 392 | | ... .unwrap() [INFO] [stdout] 393 | | ... }) [INFO] [stdout] 394 | | ... .join(); [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 389 | let _ = thread::spawn(move || { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "f4b28b6dd8fb50b4ab369ee8db064ca803b76dd6d9e87c1dd8b20e1d523a231f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4b28b6dd8fb50b4ab369ee8db064ca803b76dd6d9e87c1dd8b20e1d523a231f", kill_on_drop: false }` [INFO] [stdout] f4b28b6dd8fb50b4ab369ee8db064ca803b76dd6d9e87c1dd8b20e1d523a231f