[INFO] fetching crate dce 1.0.0... [INFO] checking dce-1.0.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate dce 1.0.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate dce 1.0.0 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 dce 1.0.0 [INFO] finished tweaking crates.io crate dce 1.0.0 [INFO] tweaked toml for crates.io crate dce 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate dce 1.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8f72499a1301fc30e2885edcee61963dc9628ccb2829a1b22fb3ad746520c8bb [INFO] running `Command { std: "docker" "start" "-a" "8f72499a1301fc30e2885edcee61963dc9628ccb2829a1b22fb3ad746520c8bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f72499a1301fc30e2885edcee61963dc9628ccb2829a1b22fb3ad746520c8bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f72499a1301fc30e2885edcee61963dc9628ccb2829a1b22fb3ad746520c8bb", kill_on_drop: false }` [INFO] [stdout] 8f72499a1301fc30e2885edcee61963dc9628ccb2829a1b22fb3ad746520c8bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 992b26f1b745224ca0f30d66a39dd111d1d220278ba5b5d70affe7016449aa36 [INFO] running `Command { std: "docker" "start" "-a" "992b26f1b745224ca0f30d66a39dd111d1d220278ba5b5d70affe7016449aa36", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling indexmap v2.2.3 [INFO] [stderr] Compiling winnow v0.6.0 [INFO] [stderr] Compiling dce-util v1.0.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling sailfish-compiler v0.8.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling filetime v0.2.23 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling sailfish v0.8.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking itoap v1.0.1 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking chrono v0.4.34 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.57 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking serde_json v1.0.114 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking http v1.0.0 [INFO] [stderr] Checking dce-router v1.0.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.22.5 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking http-body-util v0.1.0 [INFO] [stderr] Compiling dce-macro v1.0.0 [INFO] [stderr] Checking dce-cli v1.0.0 [INFO] [stderr] Compiling toml v0.8.10 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling sailfish-macros v0.8.3 [INFO] [stderr] Checking dce-tokio-tungstenite v1.0.0 [INFO] [stderr] Checking h2 v0.4.2 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking dce-tokio v1.0.0 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking redis v0.25.2 [INFO] [stderr] Checking dce-session v1.0.0 [INFO] [stderr] Checking dce-hyper v1.0.0 [INFO] [stderr] Checking dce v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/main-sync.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | CliProtocol::new(1).route(router.clone(), Default::default()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/main-sync.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | CliProtocol::new(1).route(router.clone(), Default::default()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.23s [INFO] running `Command { std: "docker" "inspect" "992b26f1b745224ca0f30d66a39dd111d1d220278ba5b5d70affe7016449aa36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "992b26f1b745224ca0f30d66a39dd111d1d220278ba5b5d70affe7016449aa36", kill_on_drop: false }` [INFO] [stdout] 992b26f1b745224ca0f30d66a39dd111d1d220278ba5b5d70affe7016449aa36