[INFO] fetching crate gomander-engiffen 0.9.1...
[INFO] checking gomander-engiffen-0.9.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate gomander-engiffen 0.9.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate gomander-engiffen 0.9.1 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 gomander-engiffen 0.9.1
[INFO] finished tweaking crates.io crate gomander-engiffen 0.9.1
[INFO] tweaked toml for crates.io crate gomander-engiffen 0.9.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate gomander-engiffen 0.9.1 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[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] 9d5df68ae7b78e8a96bdd8cc3df5560411fb0c8d2367089a58440edaab4e2ce1
[INFO] running `Command { std: "docker" "start" "-a" "9d5df68ae7b78e8a96bdd8cc3df5560411fb0c8d2367089a58440edaab4e2ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d5df68ae7b78e8a96bdd8cc3df5560411fb0c8d2367089a58440edaab4e2ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d5df68ae7b78e8a96bdd8cc3df5560411fb0c8d2367089a58440edaab4e2ce1", kill_on_drop: false }`
[INFO] [stdout] 9d5df68ae7b78e8a96bdd8cc3df5560411fb0c8d2367089a58440edaab4e2ce1
[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] d1506cc0fe53fa2c6493d1e351e8d9a2446f6f1bbd5214133de13bc7cb1d0283
[INFO] running `Command { std: "docker" "start" "-a" "d1506cc0fe53fa2c6493d1e351e8d9a2446f6f1bbd5214133de13bc7cb1d0283", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]    Compiling built v0.7.3
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking bytemuck v1.16.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking bitstream-io v2.3.0
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]     Checking rgb v0.8.37
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking avif-serialize v0.8.1
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking zune-jpeg v0.4.11
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking lab v0.11.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking image-webp v0.1.2
[INFO] [stderr]     Checking ravif v0.11.5
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]     Checking gomander-engiffen v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.32s
[INFO] running `Command { std: "docker" "inspect" "d1506cc0fe53fa2c6493d1e351e8d9a2446f6f1bbd5214133de13bc7cb1d0283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1506cc0fe53fa2c6493d1e351e8d9a2446f6f1bbd5214133de13bc7cb1d0283", kill_on_drop: false }`
[INFO] [stdout] d1506cc0fe53fa2c6493d1e351e8d9a2446f6f1bbd5214133de13bc7cb1d0283