[INFO] fetching crate mumu 0.11.1...
[INFO] testing mumu-0.11.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate mumu 0.11.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mumu 0.11.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mumu 0.11.1
[INFO] tweaked toml for crates.io crate mumu 0.11.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mumu 0.11.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mumu 0.11.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e29549fb4374d35a3bf76d4ba4a0b3167cdbe55e5906300e70f5a598c6930f1f
[INFO] running `Command { std: "docker" "start" "-a" "e29549fb4374d35a3bf76d4ba4a0b3167cdbe55e5906300e70f5a598c6930f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e29549fb4374d35a3bf76d4ba4a0b3167cdbe55e5906300e70f5a598c6930f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e29549fb4374d35a3bf76d4ba4a0b3167cdbe55e5906300e70f5a598c6930f1f", kill_on_drop: false }`
[INFO] [stdout] e29549fb4374d35a3bf76d4ba4a0b3167cdbe55e5906300e70f5a598c6930f1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7e5c172ef22a3b9cfb6a1902165713992d65ba0b8bef63b277ee8e02bdb6be1
[INFO] running `Command { std: "docker" "start" "-a" "a7e5c172ef22a3b9cfb6a1902165713992d65ba0b8bef63b277ee8e02bdb6be1", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling mumu v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "a7e5c172ef22a3b9cfb6a1902165713992d65ba0b8bef63b277ee8e02bdb6be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e5c172ef22a3b9cfb6a1902165713992d65ba0b8bef63b277ee8e02bdb6be1", kill_on_drop: false }`
[INFO] [stdout] a7e5c172ef22a3b9cfb6a1902165713992d65ba0b8bef63b277ee8e02bdb6be1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0def723210be1b67dc90eaaaffc92c2dc8648bb0652b681c299d4fcc50b89b4d
[INFO] running `Command { std: "docker" "start" "-a" "0def723210be1b67dc90eaaaffc92c2dc8648bb0652b681c299d4fcc50b89b4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mumu v0.11.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: missing `fn` or `struct` for function or struct definition
[INFO] [stdout]  --> tests/ink.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extend("test")
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if you meant to call a macro, try
[INFO] [stdout]   |
[INFO] [stdout] 1 | extend!("test")
[INFO] [stdout]   |       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing `fn` or `struct` for function or struct definition
[INFO] [stdout]  --> examples/flow-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 `mumu` (example "flow-divide-partial") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `mumu` (test "ink") due to 1 previous error
[INFO] [stdout] error: missing `fn` or `struct` for function or struct definition
[INFO] [stdout]  --> tests/net_fetch.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extend("test")
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if you meant to call a macro, try
[INFO] [stdout]   |
[INFO] [stdout] 1 | extend!("test")
[INFO] [stdout]   |       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mumu` (test "net_fetch") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0def723210be1b67dc90eaaaffc92c2dc8648bb0652b681c299d4fcc50b89b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0def723210be1b67dc90eaaaffc92c2dc8648bb0652b681c299d4fcc50b89b4d", kill_on_drop: false }`
[INFO] [stdout] 0def723210be1b67dc90eaaaffc92c2dc8648bb0652b681c299d4fcc50b89b4d