[INFO] fetching crate orchestra 0.4.1...
[INFO] building orchestra-0.4.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate orchestra 0.4.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate orchestra 0.4.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate orchestra 0.4.1
[INFO] tweaked toml for crates.io crate orchestra 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate orchestra 0.4.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orchestra 0.4.1 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-internal v1.1.2
[INFO] [stderr]   Downloaded basic-toml v0.1.4
[INFO] [stderr]   Downloaded dyn-clonable-impl v0.9.0
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[INFO] [stderr]   Downloaded coarsetime v0.1.23
[INFO] [stderr]   Downloaded serde_derive v1.0.171
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[INFO] [stderr]   Downloaded errno v0.3.2
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[INFO] [stderr]   Downloaded orchestra-proc-macro v0.4.1
[INFO] [stderr]   Downloaded pin-project v1.1.2
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.5
[INFO] [stderr]   Downloaded layout-rs v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c54a6f3ff343e73205b97151bc65ddd3a665f41eacd6ccae712c348def03fc
[INFO] running `Command { std: "docker" "start" "-a" "35c54a6f3ff343e73205b97151bc65ddd3a665f41eacd6ccae712c348def03fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c54a6f3ff343e73205b97151bc65ddd3a665f41eacd6ccae712c348def03fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c54a6f3ff343e73205b97151bc65ddd3a665f41eacd6ccae712c348def03fc", kill_on_drop: false }`
[INFO] [stdout] 35c54a6f3ff343e73205b97151bc65ddd3a665f41eacd6ccae712c348def03fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d23a262e58089082502e0816de3aa50b177d7e3c042b453a2c280061ef84c6e
[INFO] running `Command { std: "docker" "start" "-a" "9d23a262e58089082502e0816de3aa50b177d7e3c042b453a2c280061ef84c6e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling orchestra-proc-macro v0.4.1
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[INFO] [stderr]    Compiling orchestra v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.20s
[INFO] running `Command { std: "docker" "inspect" "9d23a262e58089082502e0816de3aa50b177d7e3c042b453a2c280061ef84c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d23a262e58089082502e0816de3aa50b177d7e3c042b453a2c280061ef84c6e", kill_on_drop: false }`
[INFO] [stdout] 9d23a262e58089082502e0816de3aa50b177d7e3c042b453a2c280061ef84c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 827a1cf37945226086f0753c2affb0a91231ce132ac03570e83459618ca2ff45
[INFO] running `Command { std: "docker" "start" "-a" "827a1cf37945226086f0753c2affb0a91231ce132ac03570e83459618ca2ff45", kill_on_drop: false }`
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[INFO] [stderr]    Compiling futures v0.3.28
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[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling orchestra v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr] ✅ Found no strongly connected components, hence no cycles exist
[INFO] [stderr] ⚡ Found 1 strongly connected component which includes at least one cycle
[INFO] [stderr] cycle(001) ∈ α: SubA ~~{"MsgB"}~~> SubB ~~{"MsgA"}~~>  *
[INFO] [stderr] ⚡ Found 1 strongly connected component which includes at least one cycle
[INFO] [stderr] cycle(001) ∈ α: SubsystemA ~~{"Message2"}~~> SubsystemB ~~{"Message1"}~~>  *
[INFO] [stderr] ⚡ Found 1 strongly connected component which includes at least one cycle
[INFO] [stderr] cycle(001) ∈ α: Awesome ~~{"Plinko"}~~> GoblinTower ~~{"MsgStrukt"}~~>  *
[INFO] [stdout] warning: enum `MyError` is never used
[INFO] [stdout]   --> examples/backpressure.rs:59:6
[INFO] [stdout]    |
[INFO] [stdout] 59 | enum MyError {
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.56s
[INFO] running `Command { std: "docker" "inspect" "827a1cf37945226086f0753c2affb0a91231ce132ac03570e83459618ca2ff45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "827a1cf37945226086f0753c2affb0a91231ce132ac03570e83459618ca2ff45", kill_on_drop: false }`
[INFO] [stdout] 827a1cf37945226086f0753c2affb0a91231ce132ac03570e83459618ca2ff45