[INFO] updating cached repository degroote22/thop
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/degroote22/thop
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/degroote22/thop" "work/ex/beta-1.38-1/sources/1.37.0/gh/degroote22/thop"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/degroote22/thop'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/degroote22/thop" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/degroote22/thop"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/degroote22/thop'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c2c429d38a2c1bd8db185debaeedfc400ea89d7
[INFO] sha for GitHub repo degroote22/thop: 7c2c429d38a2c1bd8db185debaeedfc400ea89d7
[INFO] validating manifest of degroote22/thop 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 degroote22/thop 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 degroote22/thop
[INFO] finished frobbing degroote22/thop
[INFO] frobbed toml for degroote22/thop written to work/ex/beta-1.38-1/sources/1.37.0/gh/degroote22/thop/Cargo.toml
[INFO] started frobbing degroote22/thop
[INFO] finished frobbing degroote22/thop
[INFO] frobbed toml for degroote22/thop written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/degroote22/thop/Cargo.toml
[INFO] crate degroote22/thop 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 degroote22/thop 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/degroote22/thop:/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] b05c96cd9b3faacd6c9774f7838c6935725841c184c4f4fec94c448357da754f
[INFO] running `"docker" "start" "-a" "b05c96cd9b3faacd6c9774f7838c6935725841c184c4f4fec94c448357da754f"`
[INFO] [stderr]    Compiling serde_json v1.0.30
[INFO] [stderr]    Compiling syn v0.15.6
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling inf492 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.10s
[INFO] running `"docker" "inspect" "b05c96cd9b3faacd6c9774f7838c6935725841c184c4f4fec94c448357da754f"`
[INFO] running `"docker" "rm" "-f" "b05c96cd9b3faacd6c9774f7838c6935725841c184c4f4fec94c448357da754f"`
[INFO] [stdout] b05c96cd9b3faacd6c9774f7838c6935725841c184c4f4fec94c448357da754f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/degroote22/thop:/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] 384cbc171b7420515591f6fe303dd22e708bdc95a611ae599216e01af09324a7
[INFO] running `"docker" "start" "-a" "384cbc171b7420515591f6fe303dd22e708bdc95a611ae599216e01af09324a7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling inf492 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "384cbc171b7420515591f6fe303dd22e708bdc95a611ae599216e01af09324a7"`
[INFO] running `"docker" "rm" "-f" "384cbc171b7420515591f6fe303dd22e708bdc95a611ae599216e01af09324a7"`
[INFO] [stdout] 384cbc171b7420515591f6fe303dd22e708bdc95a611ae599216e01af09324a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/degroote22/thop:/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] ba0b92f891345aa192f0a3480bd92a19a0fe33c01480cbaf114cf3f47d1f8ad1
[INFO] running `"docker" "start" "-a" "ba0b92f891345aa192f0a3480bd92a19a0fe33c01480cbaf114cf3f47d1f8ad1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/inf492-61bf1d21bd6db85b
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test parser::solution::test_parse_solution::parse_int_list_works ... ok
[INFO] [stdout] test makers::test_marker_distance_vector::make_distance_vector_works ... ok
[INFO] [stdout] test parser::instance::test_parse_instance::parse_items_works ... ok
[INFO] [stdout] test parser::instance::test_parse_instance::parse_coords_works ... ok
[INFO] [stdout] test instance::test_full::integration ... ok
[INFO] [stdout] test parser::solution::test_parse_solution::parse_solution_works ... ok
[INFO] [stdout] test switch_cities::switch_cities_test::test_make_pairs ... ok
[INFO] [stdout] test evaluate::test_full::integration ... ok
[INFO] [stdout] test switch_cities::switch_cities_test::test_switch_in_vec ... ok
[INFO] [stdout] test evaluate::test_full::snapshot ... ok
[INFO] [stdout] test local_search::test_two_opt::integration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ba0b92f891345aa192f0a3480bd92a19a0fe33c01480cbaf114cf3f47d1f8ad1"`
[INFO] running `"docker" "rm" "-f" "ba0b92f891345aa192f0a3480bd92a19a0fe33c01480cbaf114cf3f47d1f8ad1"`
[INFO] [stdout] ba0b92f891345aa192f0a3480bd92a19a0fe33c01480cbaf114cf3f47d1f8ad1