[INFO] fetching crate qoqo_calculator_pyo3 1.2.4...
[INFO] checking qoqo_calculator_pyo3-1.2.4 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate qoqo_calculator_pyo3 1.2.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate qoqo_calculator_pyo3 1.2.4 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 qoqo_calculator_pyo3 1.2.4
[INFO] finished tweaking crates.io crate qoqo_calculator_pyo3 1.2.4
[INFO] tweaked toml for crates.io crate qoqo_calculator_pyo3 1.2.4 written to /workspace/builds/worker-2-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 42 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] [stderr]       Adding pyo3 v0.21.2 (available: v0.22.3)
[INFO] [stderr]       Adding pyo3-build-config v0.21.2 (available: v0.22.3)
[INFO] [stderr]       Adding pyo3-ffi v0.21.2 (available: v0.22.3)
[INFO] [stderr]       Adding pyo3-macros v0.21.2 (available: v0.22.3)
[INFO] [stderr]       Adding pyo3-macros-backend v0.21.2 (available: v0.22.3)
[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] 3b1df167cb81cede5c76ba590ae8d1c7e42148a2a5f4db8d9fe001c886df5c4f
[INFO] running `Command { std: "docker" "start" "-a" "3b1df167cb81cede5c76ba590ae8d1c7e42148a2a5f4db8d9fe001c886df5c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b1df167cb81cede5c76ba590ae8d1c7e42148a2a5f4db8d9fe001c886df5c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1df167cb81cede5c76ba590ae8d1c7e42148a2a5f4db8d9fe001c886df5c4f", kill_on_drop: false }`
[INFO] [stdout] 3b1df167cb81cede5c76ba590ae8d1c7e42148a2a5f4db8d9fe001c886df5c4f
[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] 4282fb1732df700cc5a5ec2671a0b8b70ef87778242f631884bb0e46aafb982d
[INFO] running `Command { std: "docker" "start" "-a" "4282fb1732df700cc5a5ec2671a0b8b70ef87778242f631884bb0e46aafb982d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling portable-atomic v1.9.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking unindent v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling pyo3-build-config v0.21.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling pyo3-ffi v0.21.2
[INFO] [stderr]    Compiling pyo3 v0.21.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.21.2
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling pyo3-macros v0.21.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking qoqo_calculator v1.2.4
[INFO] [stderr]     Checking qoqo_calculator_pyo3 v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.16s
[INFO] running `Command { std: "docker" "inspect" "4282fb1732df700cc5a5ec2671a0b8b70ef87778242f631884bb0e46aafb982d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4282fb1732df700cc5a5ec2671a0b8b70ef87778242f631884bb0e46aafb982d", kill_on_drop: false }`
[INFO] [stdout] 4282fb1732df700cc5a5ec2671a0b8b70ef87778242f631884bb0e46aafb982d