[INFO] fetching crate waffle 0.1.1...
[INFO] checking waffle-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate waffle 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate waffle 0.1.1 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 waffle 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate waffle 0.1.1
[INFO] tweaked toml for crates.io crate waffle 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate waffle 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 02e59080fdb84ac3256bb40c2dbc42a866c203d5b0f9a5fcc6774fcef3bef3ae
[INFO] running `Command { std: "docker" "start" "-a" "02e59080fdb84ac3256bb40c2dbc42a866c203d5b0f9a5fcc6774fcef3bef3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02e59080fdb84ac3256bb40c2dbc42a866c203d5b0f9a5fcc6774fcef3bef3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e59080fdb84ac3256bb40c2dbc42a866c203d5b0f9a5fcc6774fcef3bef3ae", kill_on_drop: false }`
[INFO] [stdout] 02e59080fdb84ac3256bb40c2dbc42a866c203d5b0f9a5fcc6774fcef3bef3ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 59e9a2873bd7e038e76ea33a068d665e3e36f046b3e379dad897227aeba8e82a
[INFO] running `Command { std: "docker" "start" "-a" "59e9a2873bd7e038e76ea33a068d665e3e36f046b3e379dad897227aeba8e82a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling anyhow v1.0.88
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking wasm-encoder v0.212.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking wasm-encoder v0.217.0
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking wast v217.0.0
[INFO] [stderr]     Checking ruzstd v0.5.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking wasmparser v0.212.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking wat v1.217.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking waffle v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.56s
[INFO] running `Command { std: "docker" "inspect" "59e9a2873bd7e038e76ea33a068d665e3e36f046b3e379dad897227aeba8e82a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e9a2873bd7e038e76ea33a068d665e3e36f046b3e379dad897227aeba8e82a", kill_on_drop: false }`
[INFO] [stdout] 59e9a2873bd7e038e76ea33a068d665e3e36f046b3e379dad897227aeba8e82a