[INFO] fetching crate mrflagly 0.2.9... [INFO] checking mrflagly-0.2.9 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate mrflagly 0.2.9 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate mrflagly 0.2.9 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 mrflagly 0.2.9 [INFO] finished tweaking crates.io crate mrflagly 0.2.9 [INFO] tweaked toml for crates.io crate mrflagly 0.2.9 written to /workspace/builds/worker-1-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 118 packages to latest compatible versions [INFO] [stderr] Adding bstr v0.2.17 (available: v1.10.0) [INFO] [stderr] Adding h2 v0.3.26 (available: v0.4.6) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (available: v1.0.1) [INFO] [stderr] Adding httptest v0.15.5 (available: v0.16.1) [INFO] [stderr] Adding hyper v0.14.30 (available: v1.4.1) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding indoc v1.0.9 (available: v2.0.5) [INFO] [stderr] Adding memoffset v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding pyo3 v0.18.3 (available: v0.22.3) [INFO] [stderr] Adding pyo3-build-config v0.18.3 (available: v0.22.3) [INFO] [stderr] Adding pyo3-ffi v0.18.3 (available: v0.22.3) [INFO] [stderr] Adding pyo3-macros v0.18.3 (available: v0.22.3) [INFO] [stderr] Adding pyo3-macros-backend v0.18.3 (available: v0.22.3) [INFO] [stderr] Adding regex-automata v0.1.10 (available: v0.4.7) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding unindent v0.1.11 (available: v0.2.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a61f2ed415d8c858c9314db93bb7864f87fc5b90e80cc27cc5f3ab30ccb713dc [INFO] running `Command { std: "docker" "start" "-a" "a61f2ed415d8c858c9314db93bb7864f87fc5b90e80cc27cc5f3ab30ccb713dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a61f2ed415d8c858c9314db93bb7864f87fc5b90e80cc27cc5f3ab30ccb713dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a61f2ed415d8c858c9314db93bb7864f87fc5b90e80cc27cc5f3ab30ccb713dc", kill_on_drop: false }` [INFO] [stdout] a61f2ed415d8c858c9314db93bb7864f87fc5b90e80cc27cc5f3ab30ccb713dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9f0c7886832b03dd53b7239dd6aaf12c8dd3e9a7e832cc4b2d5431fc06b33e81 [INFO] running `Command { std: "docker" "start" "-a" "9f0c7886832b03dd53b7239dd6aaf12c8dd3e9a7e832cc4b2d5431fc06b33e81", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling rustls v0.23.13 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking webpki-roots v0.26.6 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling pyo3-build-config v0.18.3 [INFO] [stderr] Compiling pyo3-ffi v0.18.3 [INFO] [stderr] Compiling pyo3 v0.18.3 [INFO] [stderr] Checking ureq v2.10.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.18.3 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Compiling pyo3-macros v0.18.3 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking httptest v0.15.5 [INFO] [stderr] Checking mrflagly v0.2.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.14s [INFO] running `Command { std: "docker" "inspect" "9f0c7886832b03dd53b7239dd6aaf12c8dd3e9a7e832cc4b2d5431fc06b33e81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f0c7886832b03dd53b7239dd6aaf12c8dd3e9a7e832cc4b2d5431fc06b33e81", kill_on_drop: false }` [INFO] [stdout] 9f0c7886832b03dd53b7239dd6aaf12c8dd3e9a7e832cc4b2d5431fc06b33e81