[INFO] fetching crate rustzx-core 0.16.0... [INFO] checking rustzx-core-0.16.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate rustzx-core 0.16.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate rustzx-core 0.16.0 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 rustzx-core 0.16.0 [INFO] finished tweaking crates.io crate rustzx-core 0.16.0 [INFO] tweaked toml for crates.io crate rustzx-core 0.16.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding darling v0.10.2 (available: v0.20.10) [INFO] [stderr] Adding darling_core v0.10.2 (available: v0.20.10) [INFO] [stderr] Adding darling_macro v0.10.2 (available: v0.20.10) [INFO] [stderr] Adding from_variants v0.6.0 (available: v1.0.2) [INFO] [stderr] Adding from_variants_impl v0.6.0 (available: v1.0.2) [INFO] [stderr] Adding heck v0.3.3 (available: v0.5.0) [INFO] [stderr] Adding strsim v0.9.3 (available: v0.11.1) [INFO] [stderr] Adding strum v0.22.0 (available: v0.26.3) [INFO] [stderr] Adding strum_macros v0.22.0 (available: v0.26.4) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [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-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4b2516163924df3bbd0be4edc98e7eb8e2a65dd8ad4e4d64a665eec483b39d4 [INFO] running `Command { std: "docker" "start" "-a" "b4b2516163924df3bbd0be4edc98e7eb8e2a65dd8ad4e4d64a665eec483b39d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4b2516163924df3bbd0be4edc98e7eb8e2a65dd8ad4e4d64a665eec483b39d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4b2516163924df3bbd0be4edc98e7eb8e2a65dd8ad4e4d64a665eec483b39d4", kill_on_drop: false }` [INFO] [stdout] b4b2516163924df3bbd0be4edc98e7eb8e2a65dd8ad4e4d64a665eec483b39d4 [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 -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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb21baf7ec41c0ae50e866d5da48752b89f8a7aa200c764798fa04165da95096 [INFO] running `Command { std: "docker" "start" "-a" "cb21baf7ec41c0ae50e866d5da48752b89f8a7aa200c764798fa04165da95096", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking rustzx-z80 v0.16.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling from_variants_impl v0.6.0 [INFO] [stderr] Checking from_variants v0.6.0 [INFO] [stderr] Checking rustzx-core v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.79s [INFO] running `Command { std: "docker" "inspect" "cb21baf7ec41c0ae50e866d5da48752b89f8a7aa200c764798fa04165da95096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb21baf7ec41c0ae50e866d5da48752b89f8a7aa200c764798fa04165da95096", kill_on_drop: false }` [INFO] [stdout] cb21baf7ec41c0ae50e866d5da48752b89f8a7aa200c764798fa04165da95096