[INFO] fetching crate revm-rwasm-database 7.0.1...
[INFO] checking revm-rwasm-database-7.0.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate revm-rwasm-database 7.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate revm-rwasm-database 7.0.1
[INFO] finished tweaking crates.io crate revm-rwasm-database 7.0.1
[INFO] tweaked toml for crates.io crate revm-rwasm-database 7.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate revm-rwasm-database 7.0.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate revm-rwasm-database 7.0.1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04f22f1031fb432330f50b4b812993509df3fb5e5a944d69d99d4220ee948c64
[INFO] running `Command { std: "docker" "start" "-a" "04f22f1031fb432330f50b4b812993509df3fb5e5a944d69d99d4220ee948c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04f22f1031fb432330f50b4b812993509df3fb5e5a944d69d99d4220ee948c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f22f1031fb432330f50b4b812993509df3fb5e5a944d69d99d4220ee948c64", kill_on_drop: false }`
[INFO] [stdout] 04f22f1031fb432330f50b4b812993509df3fb5e5a944d69d99d4220ee948c64
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1941240202acdca9dadd962186e1b787033313e826f6d3ec2592be54890db905
[INFO] running `Command { std: "docker" "start" "-a" "1941240202acdca9dadd962186e1b787033313e826f6d3ec2592be54890db905", kill_on_drop: false }`
[INFO] [stderr] Compiling syn v2.0.103
[INFO] [stderr] Compiling equivalent v1.0.2
[INFO] [stderr] Compiling hashbrown v0.15.4
[INFO] [stderr] Compiling toml_datetime v0.6.11
[INFO] [stderr] Compiling winnow v0.7.11
[INFO] [stderr] Compiling crunchy v0.2.3
[INFO] [stderr] Compiling libm v0.2.15
[INFO] [stderr] Checking bytes v1.10.1
[INFO] [stderr] Compiling tiny-keccak v2.0.2
[INFO] [stderr] Compiling wasmparser v0.228.0
[INFO] [stderr] Checking rustc-std-workspace-alloc v1.0.1
[INFO] [stderr] Compiling num-traits v0.2.19
[INFO] [stderr] Compiling ruint-macro v1.2.1
[INFO] [stderr] Checking keccak v0.1.5
[INFO] [stderr] Compiling virtue v0.0.18
[INFO] [stderr] Checking alloy-rlp v0.3.12
[INFO] [stderr] Compiling indexmap v2.9.0
[INFO] [stderr] Compiling semver v1.0.26
[INFO] [stderr] Checking const-hex v1.14.1
[INFO] [stderr] Checking ruint v1.15.0
[INFO] [stderr] Checking sha3 v0.10.8
[INFO] [stderr] Checking arrayvec v0.7.6
[INFO] [stderr] Checking multi-stash v0.2.0
[INFO] [stderr] Checking wasmi_core v0.47.0
[INFO] [stderr] Compiling bincode_derive v2.0.1
[INFO] [stderr] Checking unty v0.0.4
[INFO] [stderr] Checking indexmap-nostd v0.4.0
[INFO] [stderr] Checking smallvec v1.15.1
[INFO] [stderr] Checking wasmi_collections v0.47.0
[INFO] [stderr] Checking spin v0.9.8
[INFO] [stderr] Checking wasmparser-nostd v0.100.2
[INFO] [stderr] Checking bitvec v1.0.1
[INFO] [stderr] Checking bincode v2.0.1
[INFO] [stderr] Checking wasmi_ir v0.47.0
[INFO] [stderr] Compiling toml_edit v0.22.27
[INFO] [stderr] Checking spin v0.10.0
[INFO] [stderr] Checking downcast-rs v2.0.2
[INFO] [stderr] Compiling rustc_version v0.4.1
[INFO] [stderr] Compiling serde v1.0.219
[INFO] [stderr] Compiling rstest_macros v0.25.0
[INFO] [stderr] Compiling relative-path v1.9.3
[INFO] [stderr] Compiling glob v0.3.2
[INFO] [stderr] Compiling serde_json v1.0.140
[INFO] [stderr] Compiling cfg-if v1.0.4
[INFO] [stderr] Checking either v1.15.0
[INFO] [stderr] Compiling proc-macro-crate v3.3.0
[INFO] [stderr] Compiling derive_more-impl v2.0.1
[INFO] [stderr] Compiling num-derive v0.4.2
[INFO] [stderr] Compiling futures-macro v0.3.31
[INFO] [stderr] Compiling auto_impl v1.3.0
[INFO] [stderr] Compiling num_enum_derive v0.7.3
[INFO] [stderr] Checking futures-util v0.3.31
[INFO] [stderr] Checking num_enum v0.7.3
[INFO] [stderr] Checking wasmi v0.47.0
[INFO] [stderr] Checking rstest v0.25.0
[INFO] [stderr] Checking derive_more v2.0.1
[INFO] [stderr] Checking alloy-primitives v1.2.0
[INFO] [stderr] Checking revm-rwasm-primitives v20.0.0
[INFO] [stderr] Checking rwasm v0.3.2
[INFO] [stderr] Checking revm-rwasm-bytecode v6.0.1
[INFO] [stderr] Checking revm-rwasm-state v7.0.1
[INFO] [stderr] Checking revm-rwasm-database-interface v7.0.1
[INFO] [stderr] Checking revm-rwasm-database v7.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result