[INFO] fetching crate bigraph 0.3.1-alpha.1...
[INFO] testing bigraph-0.3.1-alpha.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate bigraph 0.3.1-alpha.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bigraph 0.3.1-alpha.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bigraph 0.3.1-alpha.1
[INFO] finished tweaking crates.io crate bigraph 0.3.1-alpha.1
[INFO] tweaked toml for crates.io crate bigraph 0.3.1-alpha.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f9e9d5a0dc759fadfa720c7b6b40d507710ebee64f21d3432a486ed6da8e80d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6f9e9d5a0dc759fadfa720c7b6b40d507710ebee64f21d3432a486ed6da8e80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f9e9d5a0dc759fadfa720c7b6b40d507710ebee64f21d3432a486ed6da8e80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f9e9d5a0dc759fadfa720c7b6b40d507710ebee64f21d3432a486ed6da8e80d", kill_on_drop: false }`
[INFO] [stdout] 6f9e9d5a0dc759fadfa720c7b6b40d507710ebee64f21d3432a486ed6da8e80d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 018253fd8649503868a1dcfe3411f92844e111d80fb9183ab307382c3b7619e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "018253fd8649503868a1dcfe3411f92844e111d80fb9183ab307382c3b7619e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling traitsequence v0.3.1
[INFO] [stderr]    Compiling strum v0.15.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitvector v0.1.5
[INFO] [stderr]    Compiling opaque_typedef v0.0.5
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling traitgraph v0.3.1
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling opaque_typedef_macros v0.0.5
[INFO] [stderr]    Compiling bigraph v0.3.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.61s
[INFO] running `Command { std: "docker" "inspect" "018253fd8649503868a1dcfe3411f92844e111d80fb9183ab307382c3b7619e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018253fd8649503868a1dcfe3411f92844e111d80fb9183ab307382c3b7619e7", kill_on_drop: false }`
[INFO] [stdout] 018253fd8649503868a1dcfe3411f92844e111d80fb9183ab307382c3b7619e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5762cba7f5258b3794fc814259606993df51ce88739f6e1729b9b0cac48cba11
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5762cba7f5258b3794fc814259606993df51ce88739f6e1729b9b0cac48cba11", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigraph v0.3.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "5762cba7f5258b3794fc814259606993df51ce88739f6e1729b9b0cac48cba11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5762cba7f5258b3794fc814259606993df51ce88739f6e1729b9b0cac48cba11", kill_on_drop: false }`
[INFO] [stdout] 5762cba7f5258b3794fc814259606993df51ce88739f6e1729b9b0cac48cba11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f83d2066b605deac390d3396c07e38b6c20c7c6323bdab5bc44e0b10235f159
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6f83d2066b605deac390d3396c07e38b6c20c7c6323bdab5bc44e0b10235f159", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 27 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bigraph-97963215ed6a892f)
[INFO] [stdout] test algo::eulerian::tests::test_bidirected_eulerian_cycle_triangle ... ok
[INFO] [stdout] test algo::eulerian::tests::test_bidirected_eulerian_cycle_figure_eight ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_add_mirror_nodes ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_unmapped_node ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_node_mirror_property_unpaired ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_node_mirror_property_positive ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification_self_mapped_node ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification_self_unmapped_node ... ok
[INFO] [stdout] test interface::dynamic_bigraph::tests::test_bigraph_add_node_centric_mirror_edges ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_positive ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_unpaired ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_node_mirror_property_duplicate_edges ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_verification_wrongly_mapped_node ... ok
[INFO] [stdout] test interface::dynamic_bigraph::tests::test_bigraph_add_edge_centric_mirror_edges ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_duplicate_edges_with_differing_data ... ok
[INFO] [stdout] test interface::static_bigraph::test::test_verify_edge_mirror_property_duplicate_edges_with_plus_minus_loop ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_self_mapped_node_without_mirror ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_self_mapped_node_with_mirror ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_unmapped_node ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_self_mapped_node_with_mirror ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_wrongly_mapped_node ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_creation_self_mapped_node_without_mirror ... ok
[INFO] [stderr]    Doc-tests bigraph
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_wrongly_mapped_node_at_beginning ... ok
[INFO] [stdout] test implementation::node_bigraph_wrapper::tests::test_bigraph_unchecked_creation_wrongly_mapped_node_at_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/implementation/node_bigraph_wrapper.rs - implementation::node_bigraph_wrapper::NodeBigraphWrapper (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f83d2066b605deac390d3396c07e38b6c20c7c6323bdab5bc44e0b10235f159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f83d2066b605deac390d3396c07e38b6c20c7c6323bdab5bc44e0b10235f159", kill_on_drop: false }`
[INFO] [stdout] 6f83d2066b605deac390d3396c07e38b6c20c7c6323bdab5bc44e0b10235f159