[INFO] fetching crate vila 3.0.0... [INFO] checking vila-3.0.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate vila 3.0.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate vila 3.0.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vila 3.0.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate vila 3.0.0 [INFO] tweaked toml for crates.io crate vila 3.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate vila 3.0.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 171cb1f46a08e77becf3c4624a8c4d5f04832833ec7e81aa03389ee5f1d4bdf1 [INFO] running `Command { std: "docker" "start" "-a" "171cb1f46a08e77becf3c4624a8c4d5f04832833ec7e81aa03389ee5f1d4bdf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "171cb1f46a08e77becf3c4624a8c4d5f04832833ec7e81aa03389ee5f1d4bdf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "171cb1f46a08e77becf3c4624a8c4d5f04832833ec7e81aa03389ee5f1d4bdf1", kill_on_drop: false }` [INFO] [stdout] 171cb1f46a08e77becf3c4624a8c4d5f04832833ec7e81aa03389ee5f1d4bdf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb5014369d4f60f65a81814d0704261cefc7bb8231c13b58b6118faac615b8bd [INFO] running `Command { std: "docker" "start" "-a" "cb5014369d4f60f65a81814d0704261cefc7bb8231c13b58b6118faac615b8bd", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking futures-util v0.3.17 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking stream-flatten-iters v0.2.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_json v1.0.68 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Checking serde_qs v0.8.5 [INFO] [stderr] Checking deadpool v0.7.0 [INFO] [stderr] Checking hyper v0.14.14 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking wiremock v0.5.8 [INFO] [stderr] Checking reqwest v0.11.6 [INFO] [stderr] Checking vila v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/pagination.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct Passenger { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 33 | name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Passenger` has a derived impl for the trait `Debug`, 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: field `total_passengers` is never read [INFO] [stdout] --> examples/pagination.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | struct PassengersWrapper { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 39 | total_passengers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PassengersWrapper` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "cb5014369d4f60f65a81814d0704261cefc7bb8231c13b58b6118faac615b8bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb5014369d4f60f65a81814d0704261cefc7bb8231c13b58b6118faac615b8bd", kill_on_drop: false }` [INFO] [stdout] cb5014369d4f60f65a81814d0704261cefc7bb8231c13b58b6118faac615b8bd