[INFO] crate dht 0.0.6 is already in cache
[INFO] extracting crate dht 0.0.6 into work/ex/beta-1.37-6/sources/1.36.0/reg/dht/0.0.6
[INFO] extracting crate dht 0.0.6 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dht/0.0.6
[INFO] validating manifest of dht-0.0.6 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 dht-0.0.6 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 dht-0.0.6
[INFO] finished frobbing dht-0.0.6
[INFO] frobbed toml for dht-0.0.6 written to work/ex/beta-1.37-6/sources/1.36.0/reg/dht/0.0.6/Cargo.toml
[INFO] started frobbing dht-0.0.6
[INFO] finished frobbing dht-0.0.6
[INFO] frobbed toml for dht-0.0.6 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dht/0.0.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dht-0.0.6 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dht/0.0.6:/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] e7259460d5c3eaf76035260685277411eace82e8387de5b3f874927285123673
[INFO] running `"docker" "start" "-a" "e7259460d5c3eaf76035260685277411eace82e8387de5b3f874927285123673"`
[INFO] [stderr]    Compiling dht v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "e7259460d5c3eaf76035260685277411eace82e8387de5b3f874927285123673"`
[INFO] running `"docker" "rm" "-f" "e7259460d5c3eaf76035260685277411eace82e8387de5b3f874927285123673"`
[INFO] [stdout] e7259460d5c3eaf76035260685277411eace82e8387de5b3f874927285123673
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dht/0.0.6:/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] 4518e6f8c6ed75b7f9992de7949042b0d67f03cc3ff392eed205729c40397894
[INFO] running `"docker" "start" "-a" "4518e6f8c6ed75b7f9992de7949042b0d67f03cc3ff392eed205729c40397894"`
[INFO] [stderr]    Compiling dht v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "4518e6f8c6ed75b7f9992de7949042b0d67f03cc3ff392eed205729c40397894"`
[INFO] running `"docker" "rm" "-f" "4518e6f8c6ed75b7f9992de7949042b0d67f03cc3ff392eed205729c40397894"`
[INFO] [stdout] 4518e6f8c6ed75b7f9992de7949042b0d67f03cc3ff392eed205729c40397894
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dht/0.0.6:/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] 6971b486ab8d1a3b4df886dfa8dfdfc6fee804a706ce6840a19c2dcce828f399
[INFO] running `"docker" "start" "-a" "6971b486ab8d1a3b4df886dfa8dfdfc6fee804a706ce6840a19c2dcce828f399"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dht-823e3eee35f669c5
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test base::test::test_generic_api ... ok
[INFO] [stdout] test base::test::test_node_decode_bad_address ... ok
[INFO] [stdout] test base::test::test_node_decode_bad_id ... ok
[INFO] [stdout] test base::test::test_node_encode ... ok
[INFO] [stdout] test base::test::test_node_encode_decode ... ok
[INFO] [stdout] test knodetable::test::test_kbucket_find_too_much ... ok
[INFO] [stdout] test knodetable::test::test_kbucket_update_conflict ... ok
[INFO] [stdout] test knodetable::test::test_kbucket_update_known ... ok
[INFO] [stdout] test knodetable::test::test_kbucket_update_unknown ... ok
[INFO] [stdout] test knodetable::test::test_kbucket_new ... ok
[INFO] [stdout] test knodetable::test::test_kbucket_find ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_find ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_bucket_number ... ok
[INFO] [stdout] test base::test::test_node_decode ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_random_id ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_update ... ok
[INFO] [stdout] test service::test::test_find_saves_node ... ok
[INFO] [stdout] test service::test::test_new ... ok
[INFO] [stdout] test service::test::test_ping_find_clean ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_pop_oldest ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_new ... ok
[INFO] [stdout] test service::test::test_ping_find_value ... ok
[INFO] [stdout] test knodetable::test::test_nodetable_find_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dht
[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" "6971b486ab8d1a3b4df886dfa8dfdfc6fee804a706ce6840a19c2dcce828f399"`
[INFO] running `"docker" "rm" "-f" "6971b486ab8d1a3b4df886dfa8dfdfc6fee804a706ce6840a19c2dcce828f399"`
[INFO] [stdout] 6971b486ab8d1a3b4df886dfa8dfdfc6fee804a706ce6840a19c2dcce828f399