[INFO] fetching crate scopelint 0.0.21...
[INFO] checking scopelint-0.0.21 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate scopelint 0.0.21 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate scopelint 0.0.21 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 scopelint 0.0.21
[INFO] finished tweaking crates.io crate scopelint 0.0.21
[INFO] tweaked toml for crates.io crate scopelint 0.0.21 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate scopelint 0.0.21 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94bb3da3541d6249d0236f7b6a80bc95b105db68666e83dd10da1bb55c42345d
[INFO] running `Command { std: "docker" "start" "-a" "94bb3da3541d6249d0236f7b6a80bc95b105db68666e83dd10da1bb55c42345d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94bb3da3541d6249d0236f7b6a80bc95b105db68666e83dd10da1bb55c42345d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94bb3da3541d6249d0236f7b6a80bc95b105db68666e83dd10da1bb55c42345d", kill_on_drop: false }`
[INFO] [stdout] 94bb3da3541d6249d0236f7b6a80bc95b105db68666e83dd10da1bb55c42345d
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3049bbe30b5b42cea9ca7317858c7da475aa8dfaf5221c620fc34d3d7bcd659d
[INFO] running `Command { std: "docker" "start" "-a" "3049bbe30b5b42cea9ca7317858c7da475aa8dfaf5221c620fc34d3d7bcd659d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling rustix v0.36.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling lalrpop-util v0.20.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]     Checking tracing-core v0.1.29
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking text-size v1.1.0
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking zerocopy v0.7.34
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]     Checking clap_builder v4.4.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling petgraph v0.6.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]    Compiling string_cache v0.8.4
[INFO] [stderr]     Checking rowan v0.15.10
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking arc-swap v1.5.1
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking time v0.3.15
[INFO] [stderr]    Compiling is-terminal v0.4.3
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling lalrpop v0.20.0
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking globset v0.4.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]     Checking tracing v0.1.36
[INFO] [stderr]     Checking clap v4.4.2
[INFO] [stderr]     Checking logos v0.12.1
[INFO] [stderr]    Compiling solang-parser v0.3.2
[INFO] [stderr]     Checking taplo v0.13.0
[INFO] [stderr]     Checking scopelint v0.0.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.42s
[INFO] running `Command { std: "docker" "inspect" "3049bbe30b5b42cea9ca7317858c7da475aa8dfaf5221c620fc34d3d7bcd659d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3049bbe30b5b42cea9ca7317858c7da475aa8dfaf5221c620fc34d3d7bcd659d", kill_on_drop: false }`
[INFO] [stdout] 3049bbe30b5b42cea9ca7317858c7da475aa8dfaf5221c620fc34d3d7bcd659d