[INFO] fetching crate libgraph 0.1.0...
[INFO] testing libgraph-0.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate libgraph 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate libgraph 0.1.0
[INFO] finished tweaking crates.io crate libgraph 0.1.0
[INFO] tweaked toml for crates.io crate libgraph 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libgraph 0.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libgraph 0.1.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08238064bee3087809be2e31ff4fbbd0e18e3fb4ee7626ce708dbeffd20d1355
[INFO] running `Command { std: "docker" "start" "-a" "08238064bee3087809be2e31ff4fbbd0e18e3fb4ee7626ce708dbeffd20d1355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08238064bee3087809be2e31ff4fbbd0e18e3fb4ee7626ce708dbeffd20d1355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08238064bee3087809be2e31ff4fbbd0e18e3fb4ee7626ce708dbeffd20d1355", kill_on_drop: false }`
[INFO] [stdout] 08238064bee3087809be2e31ff4fbbd0e18e3fb4ee7626ce708dbeffd20d1355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78ffd70a2ff32ecfce0a8ff2ea45ad2d25a5aca020ea9633dfd36beaef50b19b
[INFO] running `Command { std: "docker" "start" "-a" "78ffd70a2ff32ecfce0a8ff2ea45ad2d25a5aca020ea9633dfd36beaef50b19b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libgraph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.19s
[INFO] running `Command { std: "docker" "inspect" "78ffd70a2ff32ecfce0a8ff2ea45ad2d25a5aca020ea9633dfd36beaef50b19b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78ffd70a2ff32ecfce0a8ff2ea45ad2d25a5aca020ea9633dfd36beaef50b19b", kill_on_drop: false }`
[INFO] [stdout] 78ffd70a2ff32ecfce0a8ff2ea45ad2d25a5aca020ea9633dfd36beaef50b19b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da21f9e7029f314c3aa232ea9524d0efbd58b4a515f9d3197839a31e74e415b3
[INFO] running `Command { std: "docker" "start" "-a" "da21f9e7029f314c3aa232ea9524d0efbd58b4a515f9d3197839a31e74e415b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libgraph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "da21f9e7029f314c3aa232ea9524d0efbd58b4a515f9d3197839a31e74e415b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da21f9e7029f314c3aa232ea9524d0efbd58b4a515f9d3197839a31e74e415b3", kill_on_drop: false }`
[INFO] [stdout] da21f9e7029f314c3aa232ea9524d0efbd58b4a515f9d3197839a31e74e415b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad8bea7957c3b041060a1a658b54935833d004d2be990c3199b8e3013533c83c
[INFO] running `Command { std: "docker" "start" "-a" "ad8bea7957c3b041060a1a658b54935833d004d2be990c3199b8e3013533c83c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libgraph-107050cb3c171186)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test algorithms::tests::test_dfs_stop_early ... ok
[INFO] [stdout] test algorithms::tests::test_dfs_complete_graph ... ok
[INFO] [stdout] test algorithms::tests::test_dfs_cycle ... ok
[INFO] [stdout] test algorithms::tests::test_traverse_tree_path ... ok
[INFO] [stdout] test algorithms::tests::test_dfs_multiple_components ... ok
[INFO] [stdout] test algorithms::tests::test_dfs_single_vertex ... ok
[INFO] [stdout] test algorithms::tests::test_traverse_tree_from_leaf ... ok
[INFO] [stdout] test algorithms::tests::test_dfs_simple_path ... ok
[INFO] [stdout] test algorithms::tests::test_traverse_tree_single_node ... ok
[INFO] [stdout] test graph::tests::test_edges ... ok
[INFO] [stdout] test algorithms::tests::test_traverse_tree_stop_early ... ok
[INFO] [stdout] test graph::tests::test_get_edge_metadata ... ok
[INFO] [stdout] test graph::tests::test_add_edge ... ok
[INFO] [stdout] test graph::tests::test_has_edge ... ok
[INFO] [stdout] test graph::tests::test_new ... ok
[INFO] [stdout] test graph::tests::test_new_full_graph ... ok
[INFO] [stdout] test graph::tests::test_new_minimum_spanning_tree ... ok
[INFO] [stdout] test graph::tests::test_new_hamiltonian_cycle ... ok
[INFO] [stdout] test graph::tests::test_random_graph ... ok
[INFO] [stdout] test algorithms::tests::test_dfs_isolated_vertex ... ok
[INFO] [stdout] test graph::tests::test_num_vertices ... ok
[INFO] [stdout] test algorithms::tests::test_traverse_tree_branching ... ok
[INFO] [stderr]    Doc-tests libgraph
[INFO] [stdout] test graph::tests::test_add_edge_with_metadata ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/graph.rs - graph::Graph (line 23) ... ok
[INFO] [stdout] test src/algorithms.rs - algorithms::dfs (line 31) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<()>::add_edge (line 434) ... ok
[INFO] [stdout] test src/algorithms.rs - algorithms::traverse_tree (line 129) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<()>::random (line 396) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<Metadata>::add_edge_with_metadata (line 195) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<Metadata>::edges_with_metadata (line 223) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<T>::new (line 61) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<T>::num_vertices (line 106) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<T>::get_edge_metadata (line 156) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<()>::hamiltonian_cycle (line 263) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<()>::minimum_spanning_tree (line 302) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<()>::full (line 365) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph (line 36) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<T>::edges (line 82) ... ok
[INFO] [stdout] test src/graph.rs - graph::Graph<T>::has_edge (line 127) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.96s; merged doctests compilation took 0.93s
[INFO] running `Command { std: "docker" "inspect" "ad8bea7957c3b041060a1a658b54935833d004d2be990c3199b8e3013533c83c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8bea7957c3b041060a1a658b54935833d004d2be990c3199b8e3013533c83c", kill_on_drop: false }`
[INFO] [stdout] ad8bea7957c3b041060a1a658b54935833d004d2be990c3199b8e3013533c83c
