[INFO] fetching crate fhe-math 0.1.0-beta.8...
[INFO] checking fhe-math-0.1.0-beta.8 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate fhe-math 0.1.0-beta.8 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate fhe-math 0.1.0-beta.8 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 fhe-math 0.1.0-beta.8
[INFO] finished tweaking crates.io crate fhe-math 0.1.0-beta.8
[INFO] tweaked toml for crates.io crate fhe-math 0.1.0-beta.8 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 134 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (available: v0.2.0)
[INFO] [stderr]       Adding bit-set v0.5.3 (available: v0.8.0)
[INFO] [stderr]       Adding bit-vec v0.6.3 (available: v0.8.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (available: v0.5.7)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.16.1)
[INFO] [stderr]       Adding prost v0.12.6 (available: v0.13.3)
[INFO] [stderr]       Adding prost-build v0.12.6 (available: v0.13.3)
[INFO] [stderr]       Adding prost-derive v0.12.6 (available: v0.13.3)
[INFO] [stderr]       Adding prost-types v0.12.6 (available: v0.13.3)
[INFO] [stderr]       Adding quick-error v1.2.3 (available: v2.0.1)
[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] 7398bb75e2f71bc1006b4699fb5e288844db4516e33d676853c3b163a5d47ba5
[INFO] running `Command { std: "docker" "start" "-a" "7398bb75e2f71bc1006b4699fb5e288844db4516e33d676853c3b163a5d47ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7398bb75e2f71bc1006b4699fb5e288844db4516e33d676853c3b163a5d47ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7398bb75e2f71bc1006b4699fb5e288844db4516e33d676853c3b163a5d47ba5", kill_on_drop: false }`
[INFO] [stdout] 7398bb75e2f71bc1006b4699fb5e288844db4516e33d676853c3b163a5d47ba5
[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] 12855fb0fe74e7fa1673c162273a34ac27fc310375ec4158808323e21065ca3c
[INFO] running `Command { std: "docker" "start" "-a" "12855fb0fe74e7fa1673c162273a34ac27fc310375ec4158808323e21065ca3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling bytes v1.7.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling log v0.4.22
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[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking half v2.4.1
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[INFO] [stderr]     Checking anstyle v1.0.8
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[INFO] [stderr]    Compiling indexmap v2.5.0
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[INFO] [stderr]     Checking clap_builder v4.5.18
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[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking bit-vec v0.6.3
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[INFO] [stderr]     Checking cast v0.3.0
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[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking anes v0.1.6
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[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking clap v4.5.18
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking fhe-traits v0.1.0-beta.8
[INFO] [stderr]     Checking proptest v1.5.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]     Checking fhe-util v0.1.0-beta.8
[INFO] [stderr]    Compiling fhe-math v0.1.0-beta.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.74s
[INFO] running `Command { std: "docker" "inspect" "12855fb0fe74e7fa1673c162273a34ac27fc310375ec4158808323e21065ca3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12855fb0fe74e7fa1673c162273a34ac27fc310375ec4158808323e21065ca3c", kill_on_drop: false }`
[INFO] [stdout] 12855fb0fe74e7fa1673c162273a34ac27fc310375ec4158808323e21065ca3c