[INFO] fetching crate eqsolver 0.2.0... [INFO] checking eqsolver-0.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate eqsolver 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate eqsolver 0.2.0 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 eqsolver 0.2.0 [INFO] finished tweaking crates.io crate eqsolver 0.2.0 [INFO] tweaked toml for crates.io crate eqsolver 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate eqsolver 0.2.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4bf0ea075f2896c99981d1d7e6c379e2b0723feb8f1d54e66b529e28b0a6e5a5 [INFO] running `Command { std: "docker" "start" "-a" "4bf0ea075f2896c99981d1d7e6c379e2b0723feb8f1d54e66b529e28b0a6e5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bf0ea075f2896c99981d1d7e6c379e2b0723feb8f1d54e66b529e28b0a6e5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf0ea075f2896c99981d1d7e6c379e2b0723feb8f1d54e66b529e28b0a6e5a5", kill_on_drop: false }` [INFO] [stdout] 4bf0ea075f2896c99981d1d7e6c379e2b0723feb8f1d54e66b529e28b0a6e5a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 66833a4d103ec35455475771127cf64ee418cd1ec5cfd84c3e3b17e0cb2db0aa [INFO] running `Command { std: "docker" "start" "-a" "66833a4d103ec35455475771127cf64ee418cd1ec5cfd84c3e3b17e0cb2db0aa", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling syn v2.0.69 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking wide v0.7.25 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Checking nalgebra v0.33.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking eqsolver v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.67s [INFO] running `Command { std: "docker" "inspect" "66833a4d103ec35455475771127cf64ee418cd1ec5cfd84c3e3b17e0cb2db0aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66833a4d103ec35455475771127cf64ee418cd1ec5cfd84c3e3b17e0cb2db0aa", kill_on_drop: false }` [INFO] [stdout] 66833a4d103ec35455475771127cf64ee418cd1ec5cfd84c3e3b17e0cb2db0aa