[INFO] fetching crate graph_match 0.5.0...
[INFO] testing graph_match-0.5.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate graph_match 0.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate graph_match 0.5.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graph_match 0.5.0
[INFO] finished tweaking crates.io crate graph_match 0.5.0
[INFO] tweaked toml for crates.io crate graph_match 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca0167564298c5ea6a3d69619175c15a7b8564a458bfc34b251cf67fac0e9220
[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" "ca0167564298c5ea6a3d69619175c15a7b8564a458bfc34b251cf67fac0e9220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca0167564298c5ea6a3d69619175c15a7b8564a458bfc34b251cf67fac0e9220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0167564298c5ea6a3d69619175c15a7b8564a458bfc34b251cf67fac0e9220", kill_on_drop: false }`
[INFO] [stdout] ca0167564298c5ea6a3d69619175c15a7b8564a458bfc34b251cf67fac0e9220
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 48398b8c22d22930dd39bb26ed788b42d2522b268a0a73799a84d9f87ec03a8e
[INFO] running `Command { std: "docker" "start" "-a" "48398b8c22d22930dd39bb26ed788b42d2522b268a0a73799a84d9f87ec03a8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph_match v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "48398b8c22d22930dd39bb26ed788b42d2522b268a0a73799a84d9f87ec03a8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48398b8c22d22930dd39bb26ed788b42d2522b268a0a73799a84d9f87ec03a8e", kill_on_drop: false }`
[INFO] [stdout] 48398b8c22d22930dd39bb26ed788b42d2522b268a0a73799a84d9f87ec03a8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a906381ca83bfc8c4f56426c4df1b7334aa9a82cf49e5cb642b3928d6451ecb
[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" "5a906381ca83bfc8c4f56426c4df1b7334aa9a82cf49e5cb642b3928d6451ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph_match v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "5a906381ca83bfc8c4f56426c4df1b7334aa9a82cf49e5cb642b3928d6451ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a906381ca83bfc8c4f56426c4df1b7334aa9a82cf49e5cb642b3928d6451ecb", kill_on_drop: false }`
[INFO] [stdout] 5a906381ca83bfc8c4f56426c4df1b7334aa9a82cf49e5cb642b3928d6451ecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 886db59a3fa667dd63e86d12ed2d41887dc86ee70c7566347683f9ead63b7273
[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" "886db59a3fa667dd63e86d12ed2d41887dc86ee70c7566347683f9ead63b7273", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graph_match-0192a37e81d71b45)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test graph::tests::create_list_graph ... ok
[INFO] [stdout] test node::tests::node_complete_equality ... ok
[INFO] [stdout] test node::tests::node_contains_equality ... ok
[INFO] [stdout] test graph::tests::node_edges ... ok
[INFO] [stdout] test graph::tests::edge_attributes ... ok
[INFO] [stdout] test graph::tests::create_small_graph ... ok
[INFO] [stdout] test graph::tests::node_attributes ... ok
[INFO] [stdout] test edge::tests::edge_complete_equality ... ok
[INFO] [stdout] test graph::tests::list_node_edges ... ok
[INFO] [stdout] test edge::tests::edge_contains_equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-63d2bafc341ffdf1)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test match_failure ... ok
[INFO] [stdout] test match_complete_graph ... ok
[INFO] [stdout] test traversal_simple ... ok
[INFO] [stdout] test match_multiple_subgraphs ... ok
[INFO] [stdout] test traveral_incomplete ... ok
[INFO] [stdout] test traveral_restricted ... ok
[INFO] [stdout] test match_target_subgraph ... ok
[INFO] [stdout] test match_subgraph ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graph_match
[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] running `Command { std: "docker" "inspect" "886db59a3fa667dd63e86d12ed2d41887dc86ee70c7566347683f9ead63b7273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886db59a3fa667dd63e86d12ed2d41887dc86ee70c7566347683f9ead63b7273", kill_on_drop: false }`
[INFO] [stdout] 886db59a3fa667dd63e86d12ed2d41887dc86ee70c7566347683f9ead63b7273