[INFO] fetching crate graph-algorithms-rs 0.1.10...
[INFO] testing graph-algorithms-rs-0.1.10 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate graph-algorithms-rs 0.1.10 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate graph-algorithms-rs 0.1.10
[INFO] finished tweaking crates.io crate graph-algorithms-rs 0.1.10
[INFO] tweaked toml for crates.io crate graph-algorithms-rs 0.1.10 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate graph-algorithms-rs 0.1.10 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate graph-algorithms-rs 0.1.10 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dbbdf814179c9ec48d47fe8f5f5eaf397c0322682e56914f6f677bb333f3e69
[INFO] running `Command { std: "docker" "start" "-a" "3dbbdf814179c9ec48d47fe8f5f5eaf397c0322682e56914f6f677bb333f3e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dbbdf814179c9ec48d47fe8f5f5eaf397c0322682e56914f6f677bb333f3e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dbbdf814179c9ec48d47fe8f5f5eaf397c0322682e56914f6f677bb333f3e69", kill_on_drop: false }`
[INFO] [stdout] 3dbbdf814179c9ec48d47fe8f5f5eaf397c0322682e56914f6f677bb333f3e69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 410d58e27dfa9134b5a71296fb04e12b609fa39a0fa0dbe3f197a32bb042312a
[INFO] running `Command { std: "docker" "start" "-a" "410d58e27dfa9134b5a71296fb04e12b609fa39a0fa0dbe3f197a32bb042312a", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph-algorithms-rs v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "410d58e27dfa9134b5a71296fb04e12b609fa39a0fa0dbe3f197a32bb042312a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410d58e27dfa9134b5a71296fb04e12b609fa39a0fa0dbe3f197a32bb042312a", kill_on_drop: false }`
[INFO] [stdout] 410d58e27dfa9134b5a71296fb04e12b609fa39a0fa0dbe3f197a32bb042312a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e99b3c3136ec03950c5b36f6d948811959f68d05ffff997fe4d1ea109b505f2f
[INFO] running `Command { std: "docker" "start" "-a" "e99b3c3136ec03950c5b36f6d948811959f68d05ffff997fe4d1ea109b505f2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph-algorithms-rs v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "e99b3c3136ec03950c5b36f6d948811959f68d05ffff997fe4d1ea109b505f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99b3c3136ec03950c5b36f6d948811959f68d05ffff997fe4d1ea109b505f2f", kill_on_drop: false }`
[INFO] [stdout] e99b3c3136ec03950c5b36f6d948811959f68d05ffff997fe4d1ea109b505f2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91962267a9f5da80ea42fd6a22962632e21bbda16e59118e72346e64d0a7a3a8
[INFO] running `Command { std: "docker" "start" "-a" "91962267a9f5da80ea42fd6a22962632e21bbda16e59118e72346e64d0a7a3a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graph_algorithms-ae437d2501b59da6)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test bellman_ford::tests::test_missing_start_node ... ok
[INFO] [stdout] test bellman_ford::tests::test_new ... ok
[INFO] [stdout] test bellman_ford::tests::test_run ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_disconnected_graph ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_early_exit_no_updates ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_early_exit_with_no_negative_cycle ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_early_exit_with_negative_cycle ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_graph_with_negative_edge ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_graph_with_no_edges ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_run_from_different_start_node ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_simple_graph_no_negative_edges ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_graph_with_negative_weight_cycle ... ok
[INFO] [stdout] test bellman_ford::tests::test_run_single_node_graph ... ok
[INFO] [stdout] test dijkstra::tests::test_missing_start_node ... ok
[INFO] [stdout] test dijkstra::tests::test_new ... ok
[INFO] [stdout] test dijkstra::tests::test_run ... ok
[INFO] [stdout] test dijkstra::tests::test_run_disconnected_graph ... ok
[INFO] [stdout] test dijkstra::tests::test_run_graph_with_cycle ... ok
[INFO] [stdout] test dijkstra::tests::test_run_graph_with_isolated_node ... ok
[INFO] [stdout] test dijkstra::tests::test_run_graph_with_multiple_shortest_paths ... ok
[INFO] [stdout] test dijkstra::tests::test_run_large_weights ... ok
[INFO] [stdout] test dijkstra::tests::test_run_multiple_edges_to_same_node ... ok
[INFO] [stdout] test dijkstra::tests::test_run_multiple_paths ... ok
[INFO] [stdout] test dijkstra::tests::test_run_no_edges ... ok
[INFO] [stdout] test dijkstra::tests::test_run_simple_path ... ok
[INFO] [stdout] test dijkstra::tests::test_run_single_node_graph ... ok
[INFO] [stdout] test dijkstra::tests::test_run_two_node_graph ... ok
[INFO] [stdout] test floyd_warshall::tests::test_new ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run_complete_graph ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run_disconnected_nodes ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run_negative_weights_without_cycle ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run_single_node ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run_two_nodes_one_edge ... ok
[INFO] [stdout] test floyd_warshall::tests::test_run_zero_weight_cycle ... ok
[INFO] [stdout] test tests::test_graph_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graph_algorithms
[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" "91962267a9f5da80ea42fd6a22962632e21bbda16e59118e72346e64d0a7a3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91962267a9f5da80ea42fd6a22962632e21bbda16e59118e72346e64d0a7a3a8", kill_on_drop: false }`
[INFO] [stdout] 91962267a9f5da80ea42fd6a22962632e21bbda16e59118e72346e64d0a7a3a8