[INFO] fetching crate rs-graph 0.20.1... [INFO] testing rs-graph-0.20.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate rs-graph 0.20.1 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate rs-graph 0.20.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rs-graph 0.20.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rs-graph 0.20.1 [INFO] tweaked toml for crates.io crate rs-graph 0.20.1 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate crates.io crate rs-graph 0.20.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded const_fn v0.4.7 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded peg-macros v0.7.0 [INFO] [stderr] Downloaded peg-runtime v0.7.0 [INFO] [stderr] Downloaded ordered-float v2.2.0 [INFO] [stderr] Downloaded rustop v1.1.1 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded time v0.2.26 [INFO] [stderr] Downloaded peg v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f232d705f42310e20376fb66c4961ad0a8a25c32264744de2a594c3a8ba07a98 [INFO] running `Command { std: "docker" "start" "-a" "f232d705f42310e20376fb66c4961ad0a8a25c32264744de2a594c3a8ba07a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f232d705f42310e20376fb66c4961ad0a8a25c32264744de2a594c3a8ba07a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f232d705f42310e20376fb66c4961ad0a8a25c32264744de2a594c3a8ba07a98", kill_on_drop: false }` [INFO] [stdout] f232d705f42310e20376fb66c4961ad0a8a25c32264744de2a594c3a8ba07a98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c518ee55ee7e6d9aafcc6cf670d4f7451aac42c77d33ce79655b928c2cebef3d [INFO] running `Command { std: "docker" "start" "-a" "c518ee55ee7e6d9aafcc6cf670d4f7451aac42c77d33ce79655b928c2cebef3d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rs-graph v0.20.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.80s [INFO] running `Command { std: "docker" "inspect" "c518ee55ee7e6d9aafcc6cf670d4f7451aac42c77d33ce79655b928c2cebef3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c518ee55ee7e6d9aafcc6cf670d4f7451aac42c77d33ce79655b928c2cebef3d", kill_on_drop: false }` [INFO] [stdout] c518ee55ee7e6d9aafcc6cf670d4f7451aac42c77d33ce79655b928c2cebef3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bde7f5f0845b4810923993f93174c09736f2bca0b0aa0d60a5d4776f93b37df [INFO] running `Command { std: "docker" "start" "-a" "2bde7f5f0845b4810923993f93174c09736f2bca0b0aa0d60a5d4776f93b37df", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling const_fn v0.4.7 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling rustop v1.1.1 [INFO] [stderr] Compiling ordered-float v2.2.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling rs-graph v0.20.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.49s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "2bde7f5f0845b4810923993f93174c09736f2bca0b0aa0d60a5d4776f93b37df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bde7f5f0845b4810923993f93174c09736f2bca0b0aa0d60a5d4776f93b37df", kill_on_drop: false }` [INFO] [stdout] 2bde7f5f0845b4810923993f93174c09736f2bca0b0aa0d60a5d4776f93b37df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e704faa580c82c40e577e8218ee4aff730f07aa31e782a20330311f6645d512 [INFO] running `Command { std: "docker" "start" "-a" "7e704faa580c82c40e577e8218ee4aff730f07aa31e782a20330311f6645d512", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rs_graph-3b8a9614b5dc99a1) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test adapters::reversedigraph::tests::test_vec ... ok [INFO] [stdout] test algorithms::tests::test_complement ... ok [INFO] [stdout] test branching::tests::test_branching1 ... ok [INFO] [stdout] test classes::tests::test_complete ... ok [INFO] [stdout] test classes::tests::test_cycle ... ok [INFO] [stdout] test branching::tests::test_branching2 ... ok [INFO] [stdout] test classes::tests::test_complete_bipartite ... ok [INFO] [stdout] test classes::tests::test_hypercube ... ok [INFO] [stdout] test classes::tests::test_path ... ok [INFO] [stdout] test classes::tests::test_star ... ok [INFO] [stdout] test linkedlistgraph::tests::test_attrs ... ok [INFO] [stdout] test linkedlistgraph::tests::test_edge_vec ... ok [INFO] [stdout] test linkedlistgraph::tests::test_digraph ... ok [INFO] [stdout] test linkedlistgraph::tests::test_graph ... ok [INFO] [stdout] test maxflow::pushrelabel::tests::test_pushrelabel ... ok [INFO] [stdout] test vec::tests::test_iter ... ok [INFO] [stdout] test vecgraph::tests::test_edge_vec ... ok [INFO] [stdout] test vecgraph::tests::test_graph ... ok [INFO] [stdout] test vec::tests::test_map ... ok [INFO] [stdout] test search::biastar::test_biastar_correct ... ok [INFO] [stdout] test string::tests::test_ascii_directed ... ok [INFO] [stdout] test vecgraph::tests::test_digraph ... ok [INFO] [stdout] test string::tests::test_ascii_with_weights ... ok [INFO] [stdout] test adapters::network::tests::test_network ... ok [INFO] [stdout] test string::tests::test_ascii ... ok [INFO] [stdout] test search::biastar::test_biastar ... ok [INFO] [stdout] test string::tests::test_deterministic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rs-graph [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test src/attributed.rs - attributed (line 27) ... ok [INFO] [stdout] test src/builder.rs - builder::Buildable::new_with (line 102) ... ok [INFO] [stdout] test src/maxflow/dinic.rs - maxflow::dinic (line 21) ... FAILED [INFO] [stdout] test src/shortestpath/bidijkstra.rs - shortestpath::bidijkstra (line 30) ... FAILED [INFO] [stdout] test src/maxflow/pushrelabel.rs - maxflow::pushrelabel (line 25) ... FAILED [INFO] [stdout] test src/maxflow/pushrelabel.rs - maxflow::pushrelabel (line 65) ... FAILED [INFO] [stdout] test src/mst/prim.rs - mst::prim::prim (line 41) ... FAILED [INFO] [stdout] test src/mst/worstout.rs - mst::worstout::worstout (line 33) ... FAILED [INFO] [stdout] test src/maxflow/edmondskarp.rs - maxflow::edmondskarp (line 22) ... FAILED [INFO] [stdout] test src/maxflow/dinic.rs - maxflow::dinic (line 61) ... FAILED [INFO] [stdout] test src/maxflow/edmondskarp.rs - maxflow::edmondskarp (line 62) ... FAILED [INFO] [stdout] test src/adapters/network.rs - adapters::network::Network (line 61) ... ok [INFO] [stdout] test src/algorithms.rs - algorithms::inverse (line 114) ... ok [INFO] [stdout] test src/algorithms.rs - algorithms::inverse (line 87) ... ok [INFO] [stdout] test src/vec.rs - vec::EdgeVec (line 304) ... ok [INFO] [stdout] test src/classes.rs - classes::grid (line 131) ... ok [INFO] [stdout] test src/attributed.rs - attributed::Attributed (line 152) ... ok [INFO] [stdout] test src/algorithms.rs - algorithms::components (line 197) ... ok [INFO] [stdout] test src/adapters/network.rs - adapters::network (line 27) ... ok [INFO] [stdout] test src/vec.rs - vec::NodeVec (line 275) ... ok [INFO] [stdout] test src/shortestpath/moorebellmanford.rs - shortestpath::moorebellmanford::directed (line 32) ... ok [INFO] [stdout] test src/algorithms.rs - algorithms::subgraph (line 283) ... ok [INFO] [stdout] test src/shortestpath/floydwarshall.rs - shortestpath::floydwarshall::directed (line 84) ... ok [INFO] [stdout] test src/search/dfs.rs - search::dfs (line 22) ... ok [INFO] [stdout] test src/search/dfs.rs - search::dfs::start_with_data (line 92) ... ok [INFO] [stdout] test src/adjacencies.rs - adjacencies (line 34) ... ok [INFO] [stdout] test src/vec.rs - vec::EdgeVec (line 316) ... ok [INFO] [stdout] test src/adapters/reversedigraph.rs - adapters::reversedigraph::ReverseDigraph (line 32) ... ok [INFO] [stdout] test src/filtered.rs - filtered (line 21) ... ok [INFO] [stdout] test src/search/bfs.rs - search::bfs (line 22) ... ok [INFO] [stdout] test src/search.rs - search::path_from_incomings (line 50) ... ok [INFO] [stdout] test src/algorithms.rs - algorithms::is_connected (line 147) ... ok [INFO] [stdout] test src/search/bfs.rs - search::bfs::start_with_data (line 88) ... ok [INFO] [stdout] test src/vec.rs - vec::NodeVec (line 287) ... ok [INFO] [stdout] test src/algorithms.rs - algorithms::complement (line 31) ... ok [INFO] [stdout] test src/string.rs - string::from_ascii (line 107) ... ok [INFO] [stdout] test src/string.rs - string::from_ascii (line 83) ... ok [INFO] [stdout] test src/mst/kruskal.rs - mst::kruskal::kruskal (line 33) ... ok [INFO] [stdout] test src/search/astar.rs - search::astar (line 37) ... ok [INFO] [stdout] test src/search/biastar.rs - search::biastar (line 37) ... ok [INFO] [stdout] test src/shortestpath/dijkstra.rs - shortestpath::dijkstra (line 29) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/maxflow/dinic.rs - maxflow::dinic (line 21) stdout ---- [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/maxflow/dinic.rs:51:27 [INFO] [stdout] | [INFO] [stdout] 33 | assert!(g.edges().all(|e| flow[e] >= 0 && flow[e] <= upper[e.index()])); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/shortestpath/bidijkstra.rs - shortestpath::bidijkstra (line 30) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/maxflow/pushrelabel.rs - maxflow::pushrelabel (line 25) stdout ---- [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/maxflow/pushrelabel.rs:55:27 [INFO] [stdout] | [INFO] [stdout] 33 | assert!(g.edges().all(|e| flow[e] >= 0 && flow[e] <= upper[e.index()])); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/maxflow/pushrelabel.rs - maxflow::pushrelabel (line 65) stdout ---- [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/maxflow/pushrelabel.rs:111:27 [INFO] [stdout] | [INFO] [stdout] 49 | assert!(g.edges().all(|e| flow[e] >= 0 && flow[e] <= upper[e.index()])); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/mst/prim.rs - mst::prim::prim (line 41) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/mst/worstout.rs - mst::worstout::worstout (line 33) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/maxflow/edmondskarp.rs - maxflow::edmondskarp (line 22) stdout ---- [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/maxflow/edmondskarp.rs:52:27 [INFO] [stdout] | [INFO] [stdout] 33 | assert!(g.edges().all(|e| flow[e] >= 0 && flow[e] <= upper[e.index()])); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/maxflow/dinic.rs - maxflow::dinic (line 61) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/maxflow/edmondskarp.rs - maxflow::edmondskarp (line 62) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/maxflow/dinic.rs - maxflow::dinic (line 21) [INFO] [stdout] src/maxflow/dinic.rs - maxflow::dinic (line 61) [INFO] [stdout] src/maxflow/edmondskarp.rs - maxflow::edmondskarp (line 22) [INFO] [stdout] src/maxflow/edmondskarp.rs - maxflow::edmondskarp (line 62) [INFO] [stdout] src/maxflow/pushrelabel.rs - maxflow::pushrelabel (line 25) [INFO] [stdout] src/maxflow/pushrelabel.rs - maxflow::pushrelabel (line 65) [INFO] [stdout] src/mst/prim.rs - mst::prim::prim (line 41) [INFO] [stdout] src/mst/worstout.rs - mst::worstout::worstout (line 33) [INFO] [stdout] src/shortestpath/bidijkstra.rs - shortestpath::bidijkstra (line 30) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 32 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.33s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "7e704faa580c82c40e577e8218ee4aff730f07aa31e782a20330311f6645d512", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e704faa580c82c40e577e8218ee4aff730f07aa31e782a20330311f6645d512", kill_on_drop: false }` [INFO] [stdout] 7e704faa580c82c40e577e8218ee4aff730f07aa31e782a20330311f6645d512