[INFO] fetching crate event_chains 0.2.1...
[INFO] testing event_chains-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate event_chains 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate event_chains 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate event_chains 0.2.1
[INFO] tweaked toml for crates.io crate event_chains 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate event_chains 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate event_chains 0.2.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41d49a2c7068ae1f40a03e329513211147e2e36072bfc0f5876ea19d714197fd
[INFO] running `Command { std: "docker" "start" "-a" "41d49a2c7068ae1f40a03e329513211147e2e36072bfc0f5876ea19d714197fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d49a2c7068ae1f40a03e329513211147e2e36072bfc0f5876ea19d714197fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d49a2c7068ae1f40a03e329513211147e2e36072bfc0f5876ea19d714197fd", kill_on_drop: false }`
[INFO] [stdout] 41d49a2c7068ae1f40a03e329513211147e2e36072bfc0f5876ea19d714197fd
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b46a0ef9ab6d3c65775f989dd852d97c509b1b0ff9c03f4aff7c230ac135c011
[INFO] running `Command { std: "docker" "start" "-a" "b46a0ef9ab6d3c65775f989dd852d97c509b1b0ff9c03f4aff7c230ac135c011", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling event_chains v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "b46a0ef9ab6d3c65775f989dd852d97c509b1b0ff9c03f4aff7c230ac135c011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b46a0ef9ab6d3c65775f989dd852d97c509b1b0ff9c03f4aff7c230ac135c011", kill_on_drop: false }`
[INFO] [stdout] b46a0ef9ab6d3c65775f989dd852d97c509b1b0ff9c03f4aff7c230ac135c011
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0844aebc90ea1e3fb865407864e5b52333b51de564b2225dd8c56802435a4b7c
[INFO] running `Command { std: "docker" "start" "-a" "0844aebc90ea1e3fb865407864e5b52333b51de564b2225dd8c56802435a4b7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling event_chains v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "0844aebc90ea1e3fb865407864e5b52333b51de564b2225dd8c56802435a4b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0844aebc90ea1e3fb865407864e5b52333b51de564b2225dd8c56802435a4b7c", kill_on_drop: false }`
[INFO] [stdout] 0844aebc90ea1e3fb865407864e5b52333b51de564b2225dd8c56802435a4b7c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c867445a15b68e88ccf959438141f90eb05e5e40c6fdd8d21228affdeca39a4
[INFO] running `Command { std: "docker" "start" "-a" "0c867445a15b68e88ccf959438141f90eb05e5e40c6fdd8d21228affdeca39a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/event_chains-79f009f8a9231d89)
[INFO] [stderr]    Doc-tests event_chains
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/core/event_chain.rs - core::event_chain::EventChain (line 27) ... ignored
[INFO] [stdout] test src/core/event_chain.rs - core::event_chain::EventChain::event (line 96) ... ignored
[INFO] [stdout] test src/core/event_chain.rs - core::event_chain::EventChain::execute (line 183) ... ignored
[INFO] [stdout] test src/core/event_chain.rs - core::event_chain::EventChain::middleware (line 120) ... ignored
[INFO] [stdout] test src/core/event_chain.rs - core::event_chain::EventChain::with_fault_tolerance (line 77) ... ignored
[INFO] [stdout] test src/lib.rs - (line 9) ... ignored
[INFO] [stdout] test src/middleware/chaos.rs - middleware::chaos::ChaosMiddleware (line 84) ... ignored
[INFO] [stdout] test src/middleware/circuit_breaker.rs - middleware::circuit_breaker::CircuitBreakerMiddleware (line 62) ... ignored
[INFO] [stdout] test src/middleware/fuzzing.rs - middleware::fuzzing::FuzzingMiddleware (line 254) ... ignored
[INFO] [stdout] test src/middleware/logging.rs - middleware::logging::LoggingMiddleware (line 25) ... ignored
[INFO] [stdout] test src/middleware/metrics.rs - middleware::metrics::MetricsMiddleware (line 75) ... ignored
[INFO] [stdout] test src/middleware/rate_limit.rs - middleware::rate_limit::RateLimitMiddleware (line 92) ... ignored
[INFO] [stdout] test src/middleware/retry.rs - middleware::retry::RetryMiddleware (line 43) ... ignored
[INFO] [stdout] test src/middleware/timing.rs - middleware::timing::TimingMiddleware (line 16) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 14 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.47s; merged doctests compilation took 0.47s
[INFO] running `Command { std: "docker" "inspect" "0c867445a15b68e88ccf959438141f90eb05e5e40c6fdd8d21228affdeca39a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c867445a15b68e88ccf959438141f90eb05e5e40c6fdd8d21228affdeca39a4", kill_on_drop: false }`
[INFO] [stdout] 0c867445a15b68e88ccf959438141f90eb05e5e40c6fdd8d21228affdeca39a4