[INFO] fetching crate orchestra 0.4.0...
[INFO] checking orchestra-0.4.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate orchestra 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate orchestra 0.4.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate orchestra 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate orchestra 0.4.0
[INFO] tweaked toml for crates.io crate orchestra 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate orchestra 0.4.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.81
[INFO] [stderr]   Downloaded orchestra-proc-macro v0.4.0
[INFO] [stderr]   Downloaded coarsetime v0.1.23
[INFO] [stderr]   Downloaded fs-err v2.9.0
[INFO] [stderr]   Downloaded rustix v0.38.8
[INFO] [stderr]   Downloaded async-trait v0.1.71
[INFO] [stderr]   Downloaded clap v4.3.23
[INFO] [stderr]   Downloaded dyn-clone v1.0.12
[INFO] [stderr]   Downloaded anyhow v1.0.72
[INFO] [stderr]   Downloaded expander v2.1.0
[INFO] [stderr]   Downloaded clap_builder v4.3.23
[INFO] [stderr]   Downloaded petgraph v0.6.3
[INFO] [stderr]   Downloaded errno v0.3.2
[INFO] [stderr]   Downloaded winnow v0.5.0
[INFO] [stderr]   Downloaded layout-rs v0.1.1
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.8
[INFO] [stderr]   Downloaded semver v1.0.18
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded prioritized-metered-channel v0.6.1
[INFO] [stderr]   Downloaded basic-toml v0.1.4
[INFO] [stderr]   Downloaded serde_derive v1.0.171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8429f3b78507b8cf6c41f7c980492242527843d8e9c00fd1b2dec7bea5fb1015
[INFO] running `Command { std: "docker" "start" "-a" "8429f3b78507b8cf6c41f7c980492242527843d8e9c00fd1b2dec7bea5fb1015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8429f3b78507b8cf6c41f7c980492242527843d8e9c00fd1b2dec7bea5fb1015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8429f3b78507b8cf6c41f7c980492242527843d8e9c00fd1b2dec7bea5fb1015", kill_on_drop: false }`
[INFO] [stdout] 8429f3b78507b8cf6c41f7c980492242527843d8e9c00fd1b2dec7bea5fb1015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56e323f4c36b361ca32d3b0f7ac53ec3b8c17c0536db830b4f8038ec3e81b35c
[INFO] running `Command { std: "docker" "start" "-a" "56e323f4c36b361ca32d3b0f7ac53ec3b8c17c0536db830b4f8038ec3e81b35c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling winnow v0.5.0
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling expander v2.1.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]    Compiling orchestra-proc-macro v0.4.0
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling fs-err v2.9.0
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]    Compiling async-trait v0.1.71
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking clap_builder v4.3.23
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking coarsetime v0.1.23
[INFO] [stderr]     Checking regex-automata v0.3.3
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking dyn-clone v1.0.12
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling trybuild v1.0.81
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking clap v4.3.23
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]     Checking env_logger v0.10.1
[INFO] [stderr]     Checking futures-time v3.0.0
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking dyn-clonable v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling pin-project-internal v1.1.2
[INFO] [stderr]     Checking pin-project v1.1.2
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking prioritized-metered-channel v0.6.1
[INFO] [stderr]     Checking orchestra v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking basic-toml v0.1.4
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking 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: Sender ~~{"Msg1029"}~~> Receiver ~~{"MsgU64"}~~>  *
[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: Sender ~~{"MsgU8"}~~> Receiver ~~{"MsgU64"}~~>  *
[INFO] [stderr] ⚡ Found 1 strongly connected component which includes at least one cycle
[INFO] [stderr] cycle(001) ∈ α: Awesome ~~{"Plinko"}~~> GoblinTower ~~{"MsgStrukt"}~~>  *
[INFO] [stderr] ⚡ Found 1 strongly connected component which includes at least one cycle
[INFO] [stderr] cycle(001) ∈ α: Sender ~~{"Msg1029"}~~> Receiver ~~{"MsgU64"}~~>  *
[INFO] [stderr] ⚡ Found 1 strongly connected component which includes at least one cycle
[INFO] [stderr] cycle(001) ∈ α: Sender ~~{"MsgU8"}~~> Receiver ~~{"MsgU64"}~~>  *
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.99s
[INFO] running `Command { std: "docker" "inspect" "56e323f4c36b361ca32d3b0f7ac53ec3b8c17c0536db830b4f8038ec3e81b35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e323f4c36b361ca32d3b0f7ac53ec3b8c17c0536db830b4f8038ec3e81b35c", kill_on_drop: false }`
[INFO] [stdout] 56e323f4c36b361ca32d3b0f7ac53ec3b8c17c0536db830b4f8038ec3e81b35c