[INFO] updating cached repository dgtony/tsrt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dgtony/tsrt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dgtony/tsrt" "work/ex/beta-1.38-1/sources/1.37.0/gh/dgtony/tsrt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dgtony/tsrt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dgtony/tsrt" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dgtony/tsrt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dgtony/tsrt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 691f891d5dbdb1d06bd2964c93e93870a7e656d8
[INFO] sha for GitHub repo dgtony/tsrt: 691f891d5dbdb1d06bd2964c93e93870a7e656d8
[INFO] validating manifest of dgtony/tsrt on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dgtony/tsrt on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dgtony/tsrt
[INFO] finished frobbing dgtony/tsrt
[INFO] frobbed toml for dgtony/tsrt written to work/ex/beta-1.38-1/sources/1.37.0/gh/dgtony/tsrt/Cargo.toml
[INFO] started frobbing dgtony/tsrt
[INFO] finished frobbing dgtony/tsrt
[INFO] frobbed toml for dgtony/tsrt written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dgtony/tsrt/Cargo.toml
[INFO] crate dgtony/tsrt already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dgtony/tsrt against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dgtony/tsrt:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f99340a68754ef568bf8f7efc4fca12aa241515e2153ccf7ec64cd2e392fc86d
[INFO] running `"docker" "start" "-a" "f99340a68754ef568bf8f7efc4fca12aa241515e2153ccf7ec64cd2e392fc86d"`
[INFO] [stderr]    Compiling tsrt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "f99340a68754ef568bf8f7efc4fca12aa241515e2153ccf7ec64cd2e392fc86d"`
[INFO] running `"docker" "rm" "-f" "f99340a68754ef568bf8f7efc4fca12aa241515e2153ccf7ec64cd2e392fc86d"`
[INFO] [stdout] f99340a68754ef568bf8f7efc4fca12aa241515e2153ccf7ec64cd2e392fc86d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dgtony/tsrt:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a4a48843e17d3fbbec2783eb78afec66ce7c2dc7d01cb6e01093dee64ee370e9
[INFO] running `"docker" "start" "-a" "a4a48843e17d3fbbec2783eb78afec66ce7c2dc7d01cb6e01093dee64ee370e9"`
[INFO] [stderr]    Compiling tsrt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: constant `a` should have an upper case name
[INFO] [stderr]    --> src/sorting/graph.rs:244:11
[INFO] [stderr]     |
[INFO] [stderr] 244 |     const a: &'static str = "a";
[INFO] [stderr]     |           ^ help: convert the identifier to upper case: `A`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `b` should have an upper case name
[INFO] [stderr]    --> src/sorting/graph.rs:245:11
[INFO] [stderr]     |
[INFO] [stderr] 245 |     const b: &'static str = "b";
[INFO] [stderr]     |           ^ help: convert the identifier to upper case: `B`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `c` should have an upper case name
[INFO] [stderr]    --> src/sorting/graph.rs:246:11
[INFO] [stderr]     |
[INFO] [stderr] 246 |     const c: &'static str = "c";
[INFO] [stderr]     |           ^ help: convert the identifier to upper case: `C`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `d` should have an upper case name
[INFO] [stderr]    --> src/sorting/graph.rs:247:11
[INFO] [stderr]     |
[INFO] [stderr] 247 |     const d: &'static str = "d";
[INFO] [stderr]     |           ^ help: convert the identifier to upper case: `D`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "a4a48843e17d3fbbec2783eb78afec66ce7c2dc7d01cb6e01093dee64ee370e9"`
[INFO] running `"docker" "rm" "-f" "a4a48843e17d3fbbec2783eb78afec66ce7c2dc7d01cb6e01093dee64ee370e9"`
[INFO] [stdout] a4a48843e17d3fbbec2783eb78afec66ce7c2dc7d01cb6e01093dee64ee370e9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dgtony/tsrt:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 83aa4cadad06587d3e7ad03e305191ae420de8f3ab9443cde2b7cf13656c42fa
[INFO] running `"docker" "start" "-a" "83aa4cadad06587d3e7ad03e305191ae420de8f3ab9443cde2b7cf13656c42fa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tsrt-384f752d8c41307e
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test sorting::graph::tests::bfs ... ok
[INFO] [stdout] test sorting::graph::tests::cycles ... ok
[INFO] [stdout] test sorting::graph::tests::add ... ok
[INFO] [stdout] test sorting::dfs::tests::topo_sort ... ok
[INFO] [stdout] test sorting::graph::tests::create_graph ... ok
[INFO] [stdout] test sorting::graph::tests::rm_edges ... ok
[INFO] [stdout] test sorting::graph::tests::dfs ... ok
[INFO] [stdout] test sorting::tests::generic_sort ... ok
[INFO] [stdout] test sorting::kahn::tests::topo_sort ... ok
[INFO] [stdout] test sorting::kahn::tests::sort_cycle_full ... ok
[INFO] [stdout] test sorting::graph::tests::vertices ... ok
[INFO] [stdout] test sorting::tests::graph_relations ... ok
[INFO] [stdout] test sorting::graph::tests::rm_vertex ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-4bbe6ece0dc6c075
[INFO] [stdout] test sorting::kahn::tests::sort_cycle ... ok
[INFO] [stdout] test sorting::graph::tests::search_cycle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tsrt
[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] [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" "83aa4cadad06587d3e7ad03e305191ae420de8f3ab9443cde2b7cf13656c42fa"`
[INFO] running `"docker" "rm" "-f" "83aa4cadad06587d3e7ad03e305191ae420de8f3ab9443cde2b7cf13656c42fa"`
[INFO] [stdout] 83aa4cadad06587d3e7ad03e305191ae420de8f3ab9443cde2b7cf13656c42fa