[INFO] fetching crate proof_gen 0.4.0...
[INFO] checking proof_gen-0.4.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate proof_gen 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate proof_gen 0.4.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proof_gen 0.4.0
[INFO] finished tweaking crates.io crate proof_gen 0.4.0
[INFO] tweaked toml for crates.io crate proof_gen 0.4.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 152 packages to latest compatible versions
[INFO] [stderr]       Adding ethbloom v0.13.0 (available: v0.14.1)
[INFO] [stderr]       Adding ethereum-types v0.14.1 (available: v0.15.1)
[INFO] [stderr]       Adding fixed-hash v0.7.0 (available: v0.8.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding impl-codec v0.6.0 (available: v0.7.0)
[INFO] [stderr]       Adding impl-num-traits v0.1.2 (available: v0.2.0)
[INFO] [stderr]       Adding impl-rlp v0.3.0 (available: v0.4.0)
[INFO] [stderr]       Adding impl-serde v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.13.0)
[INFO] [stderr]       Adding keccak-hash v0.8.0 (available: v0.11.0)
[INFO] [stderr]       Adding keccak-hash v0.10.0 (available: v0.11.0)
[INFO] [stderr]       Adding primitive-types v0.10.1 (available: v0.13.1)
[INFO] [stderr]       Adding primitive-types v0.12.2 (available: v0.13.1)
[INFO] [stderr]       Adding radium v0.7.0 (available: v1.1.0)
[INFO] [stderr]       Adding rlp v0.5.2 (available: v0.6.1)
[INFO] [stderr]       Adding rlp-derive v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding uint v0.9.5 (available: v0.10.0)
[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] [stderr]       Adding wyz v0.5.1 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1506d6ed3387f8e18b8c43fd42a04539837bba2cea186e31cc9efd5be260208f
[INFO] running `Command { std: "docker" "start" "-a" "1506d6ed3387f8e18b8c43fd42a04539837bba2cea186e31cc9efd5be260208f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1506d6ed3387f8e18b8c43fd42a04539837bba2cea186e31cc9efd5be260208f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1506d6ed3387f8e18b8c43fd42a04539837bba2cea186e31cc9efd5be260208f", kill_on_drop: false }`
[INFO] [stdout] 1506d6ed3387f8e18b8c43fd42a04539837bba2cea186e31cc9efd5be260208f
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0ca5f7a91cfe49ccf43cc23d24a11be012ae1812fcc24194099a5574a249827
[INFO] running `Command { std: "docker" "start" "-a" "e0ca5f7a91cfe49ccf43cc23d24a11be012ae1812fcc24194099a5574a249827", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking plonky2_util v0.2.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking primitive-types v0.10.1
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]     Checking impl-num-traits v0.1.2
[INFO] [stderr]     Checking keccak-hash v0.8.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking plonky2_maybe_rayon v0.2.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling zk_evm_proc_macro v0.1.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking pest v2.7.13
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pest_meta v2.7.13
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling pest_generator v2.7.13
[INFO] [stderr]    Compiling unroll v0.1.5
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]    Compiling pest_derive v2.7.13
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking plonky2_field v0.2.2
[INFO] [stderr]     Checking parity-scale-codec v3.6.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking ethbloom v0.13.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking plonky2 v0.2.2
[INFO] [stderr]     Checking keccak-hash v0.10.0
[INFO] [stderr]     Checking ethereum-types v0.14.1
[INFO] [stderr]     Checking mpt_trie v0.4.1
[INFO] [stderr]     Checking starky v0.4.0
[INFO] [stderr]     Checking evm_arithmetization v0.4.0
[INFO] [stderr]     Checking proof_gen v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.44s
[INFO] running `Command { std: "docker" "inspect" "e0ca5f7a91cfe49ccf43cc23d24a11be012ae1812fcc24194099a5574a249827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ca5f7a91cfe49ccf43cc23d24a11be012ae1812fcc24194099a5574a249827", kill_on_drop: false }`
[INFO] [stdout] e0ca5f7a91cfe49ccf43cc23d24a11be012ae1812fcc24194099a5574a249827