[INFO] fetching crate flow-mumu 0.2.0-rc.9...
[INFO] testing flow-mumu-0.2.0-rc.9 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate flow-mumu 0.2.0-rc.9 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate flow-mumu 0.2.0-rc.9
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate flow-mumu 0.2.0-rc.9
[INFO] tweaked toml for crates.io crate flow-mumu 0.2.0-rc.9 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flow-mumu 0.2.0-rc.9 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flow-mumu 0.2.0-rc.9 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3abe060c4a7e21a46e2ba72c074850c93be6af2285b046900a723e9c53254fe0
[INFO] running `Command { std: "docker" "start" "-a" "3abe060c4a7e21a46e2ba72c074850c93be6af2285b046900a723e9c53254fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3abe060c4a7e21a46e2ba72c074850c93be6af2285b046900a723e9c53254fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abe060c4a7e21a46e2ba72c074850c93be6af2285b046900a723e9c53254fe0", kill_on_drop: false }`
[INFO] [stdout] 3abe060c4a7e21a46e2ba72c074850c93be6af2285b046900a723e9c53254fe0
[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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1424044508b3497c9304f241bfaceb6a6b1d38130dded4eeb65bd7c5d13bd8b0
[INFO] running `Command { std: "docker" "start" "-a" "1424044508b3497c9304f241bfaceb6a6b1d38130dded4eeb65bd7c5d13bd8b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.7
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling regex-automata v0.4.12
[INFO] [stderr]    Compiling regex v1.12.1
[INFO] [stderr]    Compiling core-mumu v0.9.0-rc.4
[INFO] [stderr]    Compiling flow-mumu v0.2.0-rc.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.52s
[INFO] running `Command { std: "docker" "inspect" "1424044508b3497c9304f241bfaceb6a6b1d38130dded4eeb65bd7c5d13bd8b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1424044508b3497c9304f241bfaceb6a6b1d38130dded4eeb65bd7c5d13bd8b0", kill_on_drop: false }`
[INFO] [stdout] 1424044508b3497c9304f241bfaceb6a6b1d38130dded4eeb65bd7c5d13bd8b0
[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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8a57b667be6e8681ddb1c48c2d931805ec7b877d9449baddbf5f454431ec78b
[INFO] running `Command { std: "docker" "start" "-a" "b8a57b667be6e8681ddb1c48c2d931805ec7b877d9449baddbf5f454431ec78b", kill_on_drop: false }`
[INFO] [stderr]    Compiling flow-mumu v0.2.0-rc.9 (/opt/rustwide/workdir)
[INFO] [stdout] error: missing `fn` or `struct` for function or struct definition
[INFO] [stdout]  --> examples/divide-partial.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extend("flow")
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if you meant to call a macro, try
[INFO] [stdout]   |
[INFO] [stdout] 1 | extend!("flow")
[INFO] [stdout]   |       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flow-mumu` (example "divide-partial") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b8a57b667be6e8681ddb1c48c2d931805ec7b877d9449baddbf5f454431ec78b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a57b667be6e8681ddb1c48c2d931805ec7b877d9449baddbf5f454431ec78b", kill_on_drop: false }`
[INFO] [stdout] b8a57b667be6e8681ddb1c48c2d931805ec7b877d9449baddbf5f454431ec78b