[INFO] updating cached repository TheMarex/rust-shortestpath
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TheMarex/rust-shortestpath
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TheMarex/rust-shortestpath" "work/ex/beta-1.37-6/sources/1.36.0/gh/TheMarex/rust-shortestpath"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/TheMarex/rust-shortestpath'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TheMarex/rust-shortestpath" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheMarex/rust-shortestpath"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheMarex/rust-shortestpath'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22afd157d9778ef49df24dc388aeeb51a81cde28
[INFO] sha for GitHub repo TheMarex/rust-shortestpath: 22afd157d9778ef49df24dc388aeeb51a81cde28
[INFO] validating manifest of TheMarex/rust-shortestpath on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of TheMarex/rust-shortestpath on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing TheMarex/rust-shortestpath
[INFO] finished frobbing TheMarex/rust-shortestpath
[INFO] frobbed toml for TheMarex/rust-shortestpath written to work/ex/beta-1.37-6/sources/1.36.0/gh/TheMarex/rust-shortestpath/Cargo.toml
[INFO] started frobbing TheMarex/rust-shortestpath
[INFO] finished frobbing TheMarex/rust-shortestpath
[INFO] frobbed toml for TheMarex/rust-shortestpath written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheMarex/rust-shortestpath/Cargo.toml
[INFO] crate TheMarex/rust-shortestpath already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/TheMarex/rust-shortestpath/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TheMarex/rust-shortestpath against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheMarex/rust-shortestpath:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] bfff28678d3fa2b7f4c257c09e28fbfac4541550a4444e6c24d20fa0d8fc60e8
[INFO] running `"docker" "start" "-a" "bfff28678d3fa2b7f4c257c09e28fbfac4541550a4444e6c24d20fa0d8fc60e8"`
[INFO] [stderr]    Compiling geo v0.3.2
[INFO] [stderr]    Compiling geojson v0.4.3
[INFO] [stderr]    Compiling shortestpath v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `dump_heap`
[INFO] [stderr]   --> src/addressable_heap.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn dump_heap(&self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `"docker" "inspect" "bfff28678d3fa2b7f4c257c09e28fbfac4541550a4444e6c24d20fa0d8fc60e8"`
[INFO] running `"docker" "rm" "-f" "bfff28678d3fa2b7f4c257c09e28fbfac4541550a4444e6c24d20fa0d8fc60e8"`
[INFO] [stdout] bfff28678d3fa2b7f4c257c09e28fbfac4541550a4444e6c24d20fa0d8fc60e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheMarex/rust-shortestpath:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a22e1598f4b8dffeae26a9dbf7cef6dfc967ab0251341ec31056cccedc35f593
[INFO] running `"docker" "start" "-a" "a22e1598f4b8dffeae26a9dbf7cef6dfc967ab0251341ec31056cccedc35f593"`
[INFO] [stderr]    Compiling shortestpath v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `dump_heap`
[INFO] [stderr]   --> src/addressable_heap.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn dump_heap(&self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `"docker" "inspect" "a22e1598f4b8dffeae26a9dbf7cef6dfc967ab0251341ec31056cccedc35f593"`
[INFO] running `"docker" "rm" "-f" "a22e1598f4b8dffeae26a9dbf7cef6dfc967ab0251341ec31056cccedc35f593"`
[INFO] [stdout] a22e1598f4b8dffeae26a9dbf7cef6dfc967ab0251341ec31056cccedc35f593
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheMarex/rust-shortestpath:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c0448b53b2caeff29824a79ed2e5edebb1045a7f109443a286e7f245258717da
[INFO] running `"docker" "start" "-a" "c0448b53b2caeff29824a79ed2e5edebb1045a7f109443a286e7f245258717da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shortestpath-efe54a64a0a17672
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test addressable_heap::tests::push_ascending ... ok
[INFO] [stdout] test addressable_heap::tests::new_empty ... ok
[INFO] [stdout] test search::tests::dijkstra_triangle ... ok
[INFO] [stdout] test graph::tests::scan_graph ... ok
[INFO] [stdout] test addressable_heap::tests::decrease_key ... ok
[INFO] [stdout] test graph_builder::tests::load_sample ... ok
[INFO] [stdout] test wgs84::tests::edge_cases ... ok
[INFO] [stdout] test graph::tests::new_empty ... ok
[INFO] [stdout] test addressable_heap::tests::push_descending ... ok
[INFO] [stdout] test addressable_heap::tests::push_mixed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monaco-b71e02f4372ff029
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test load_monaco ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shortestpath
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c0448b53b2caeff29824a79ed2e5edebb1045a7f109443a286e7f245258717da"`
[INFO] running `"docker" "rm" "-f" "c0448b53b2caeff29824a79ed2e5edebb1045a7f109443a286e7f245258717da"`
[INFO] [stdout] c0448b53b2caeff29824a79ed2e5edebb1045a7f109443a286e7f245258717da