[INFO] fetching crate bip_utracker 0.4.0...
[INFO] extracting crate bip_utracker 0.4.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bip_utracker/0.4.0
[INFO] extracting crate bip_utracker 0.4.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bip_utracker/0.4.0
[INFO] validating manifest of bip_utracker-0.4.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bip_utracker-0.4.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bip_utracker-0.4.0
[INFO] removed 0 missing tests
[INFO] finished frobbing bip_utracker-0.4.0
[INFO] frobbed toml for bip_utracker-0.4.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/bip_utracker/0.4.0/Cargo.toml
[INFO] started frobbing bip_utracker-0.4.0
[INFO] removed 0 missing tests
[INFO] finished frobbing bip_utracker-0.4.0
[INFO] frobbed toml for bip_utracker-0.4.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bip_utracker/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded umio v0.3.0
[INFO] [stderr]   Downloaded bip_handshake v0.7.1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bip_utracker-0.4.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bip_utracker/0.4.0:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 33d3c2191e26097c6f72ce6a4ed57039a27777a91133404ec30d73e46cba043c
[INFO] running `"docker" "start" "-a" "33d3c2191e26097c6f72ce6a4ed57039a27777a91133404ec30d73e46cba043c"`
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling miow v0.1.5
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling mio v0.5.1
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling umio v0.3.0
[INFO] [stderr]    Compiling bip_util v0.5.0
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling bip_handshake v0.7.1
[INFO] [stderr]    Compiling bip_utracker v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.73s
[INFO] running `"docker" "inspect" "33d3c2191e26097c6f72ce6a4ed57039a27777a91133404ec30d73e46cba043c"`
[INFO] running `"docker" "rm" "-f" "33d3c2191e26097c6f72ce6a4ed57039a27777a91133404ec30d73e46cba043c"`
[INFO] [stdout] 33d3c2191e26097c6f72ce6a4ed57039a27777a91133404ec30d73e46cba043c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bip_utracker/0.4.0:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4fb30384cb980d78186a66827d10a13724edda4d25f0430a357369eb03f0545b
[INFO] running `"docker" "start" "-a" "4fb30384cb980d78186a66827d10a13724edda4d25f0430a357369eb03f0545b"`
[INFO] [stderr]    Compiling bip_utracker v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
[INFO] running `"docker" "inspect" "4fb30384cb980d78186a66827d10a13724edda4d25f0430a357369eb03f0545b"`
[INFO] running `"docker" "rm" "-f" "4fb30384cb980d78186a66827d10a13724edda4d25f0430a357369eb03f0545b"`
[INFO] [stdout] 4fb30384cb980d78186a66827d10a13724edda4d25f0430a357369eb03f0545b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/bip_utracker/0.4.0:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] e0bce1ac6e88939e61eeffce87c7fa8285d15262e221ccbcb60e3159e0f0c202
[INFO] running `"docker" "start" "-a" "e0bce1ac6e88939e61eeffce87c7fa8285d15262e221ccbcb60e3159e0f0c202"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bip_utracker-2d9b7591e320e1ee
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test announce::tests::positive_parse_completed_event ... ok
[INFO] [stdout] test announce::tests::negative_parse_request_missing_key ... ok
[INFO] [stdout] test announce::tests::negative_parse_no_event ... ok
[INFO] [stdout] test announce::tests::negative_parse_incomplete_v6_source ... ok
[INFO] [stdout] test announce::tests::negative_parse_incomplete_state ... ok
[INFO] [stdout] test announce::tests::positive_parse_desired_peers_default ... ok
[INFO] [stdout] test announce::tests::positive_parse_desired_peers_specified ... ok
[INFO] [stdout] test announce::tests::positive_parse_explicit_v4_source ... ok
[INFO] [stdout] test announce::tests::negative_parse_empty_v6_source ... ok
[INFO] [stdout] test announce::tests::positive_parse_explicit_v6_source ... ok
[INFO] [stdout] test announce::tests::positive_parse_implied_v4_source ... ok
[INFO] [stdout] test announce::tests::positive_parse_implied_v6_source ... ok
[INFO] [stdout] test announce::tests::positive_parse_none_event ... ok
[INFO] [stdout] test announce::tests::positive_parse_request_empty_options ... ok
[INFO] [stdout] test announce::tests::positive_parse_response_empty_peers ... ok
[INFO] [stdout] test announce::tests::negative_parse_empty_v4_source ... ok
[INFO] [stdout] test announce::tests::positive_parse_response_many_peers ... ok
[INFO] [stdout] test announce::tests::positive_parse_started_event ... ok
[INFO] [stdout] test announce::tests::positive_parse_state ... ok
[INFO] [stdout] test announce::tests::positive_parse_stopped_event ... ok
[INFO] [stdout] test announce::tests::positive_write_completed_event ... ok
[INFO] [stdout] test announce::tests::positive_write_desired_peers_default ... ok
[INFO] [stdout] test announce::tests::positive_write_desired_peers_specified ... ok
[INFO] [stdout] test announce::tests::positive_write_none_event ... ok
[INFO] [stdout] test announce::tests::positive_write_request ... ok
[INFO] [stdout] test announce::tests::positive_write_response ... ok
[INFO] [stdout] test announce::tests::positive_write_source_ipv4_explicit ... ok
[INFO] [stdout] test announce::tests::positive_write_source_ipv4_implied ... ok
[INFO] [stdout] test announce::tests::positive_write_source_ipv6_explicit ... ok
[INFO] [stdout] test announce::tests::positive_write_source_ipv6_implied ... ok
[INFO] [stdout] test announce::tests::positive_write_started_event ... ok
[INFO] [stdout] test announce::tests::positive_write_state ... ok
[INFO] [stdout] test announce::tests::positive_write_stopped_event ... ok
[INFO] [stdout] test contact::tests::positive_iterate_v4 ... ok
[INFO] [stdout] test contact::tests::positive_iterate_v6 ... ok
[INFO] [stdout] test contact::tests::positive_parse_peer_v4 ... ok
[INFO] [stdout] test contact::tests::positive_parse_peer_v6 ... ok
[INFO] [stdout] test contact::tests::positive_parse_peers_v4 ... ok
[INFO] [stdout] test contact::tests::positive_parse_peers_v6 ... ok
[INFO] [stdout] test contact::tests::positive_parse_empty_v6 ... ok
[INFO] [stdout] test contact::tests::positive_write_empty_v4 ... ok
[INFO] [stdout] test contact::tests::positive_parse_empty_v4 ... ok
[INFO] [stdout] test contact::tests::positive_write_peer_v6 ... ok
[INFO] [stdout] test contact::tests::positive_write_empty_v6 ... ok
[INFO] [stdout] test contact::tests::positive_write_peers_v4 ... ok
[INFO] [stdout] test option::tests::negative_parse_url_data_incomplete ... ok
[INFO] [stdout] test option::tests::positive_parse_empty_option ... ok
[INFO] [stdout] test option::tests::negative_parse_url_data_unterminated ... ok
[INFO] [stdout] test option::tests::positive_parse_end_option ... ok
[INFO] [stdout] test option::tests::positive_parse_noop_option ... ok
[INFO] [stdout] test option::tests::positive_parse_url_data_end_of_options ... ok
[INFO] [stdout] test option::tests::positive_parse_url_data_noop_end_of_options ... ok
[INFO] [stdout] test option::tests::positive_parse_url_data_noop_eof ... ok
[INFO] [stdout] test option::tests::positive_parse_url_data_undivisible_chunks ... ok
[INFO] [stdout] test option::tests::positive_parse_url_data_single_chunk ... ok
[INFO] [stdout] test option::tests::positive_parse_url_data_two_chunks ... ok
[INFO] [stdout] test option::tests::positive_pasre_url_data_eof ... ok
[INFO] [stdout] test option::tests::positive_write_eof_option ... ok
[INFO] [stdout] test option::tests::positive_write_single_option ... ok
[INFO] [stdout] test option::tests::positive_write_empty_option ... ok
[INFO] [stdout] test contact::tests::positive_write_peers_v6 ... ok
[INFO] [stdout] test scrape::tests::positive_parse_request_empty ... ok
[INFO] [stdout] test scrape::tests::positive_parse_request_multiple_hashes ... ok
[INFO] [stdout] test scrape::tests::positive_parse_request_single_hash ... ok
[INFO] [stdout] test contact::tests::positive_write_peer_v4 ... ok
[INFO] [stdout] test scrape::tests::positive_parse_response_empty ... ok
[INFO] [stdout] test scrape::tests::positive_write_request_empty ... ok
[INFO] [stdout] test scrape::tests::positive_write_request_many_hashes ... ok
[INFO] [stdout] test scrape::tests::positive_parse_response_many_stats ... ok
[INFO] [stdout] test scrape::tests::positive_parse_response_single_stat ... ok
[INFO] [stdout] test scrape::tests::positive_write_response_empty ... ok
[INFO] [stdout] test scrape::tests::positive_write_request_single_hash ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-3fc17db7d6dfbae0
[INFO] [stdout] test option::tests::positive_write_chunked_option ... ok
[INFO] [stdout] test scrape::tests::positive_write_response_many_stats ... ok
[INFO] [stdout] test scrape::tests::positive_write_response_single_stat ... ok
[INFO] [stdout] test announce::tests::negative_parse_incomplete_v4_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_client_drop::positive_client_request_failed ... ok
[INFO] [stdout] test test_client_full::positive_client_request_dropped ... ok
[INFO] [stdout] test test_announce_start::positive_announce_started ... ok
[INFO] [stdout] test test_scrape::positive_scrape ... ok
[INFO] [stdout] test test_connect::positive_receive_connect_id ... ok
[INFO] [stdout] test test_announce_stop::positive_announce_stopped ... ok
[INFO] [stdout] test test_connect_cache::positive_connection_id_cache ... ok
[INFO] [stdout] test test_server_drop::positive_server_dropped ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bip_utracker
[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" "e0bce1ac6e88939e61eeffce87c7fa8285d15262e221ccbcb60e3159e0f0c202"`
[INFO] running `"docker" "rm" "-f" "e0bce1ac6e88939e61eeffce87c7fa8285d15262e221ccbcb60e3159e0f0c202"`
[INFO] [stdout] e0bce1ac6e88939e61eeffce87c7fa8285d15262e221ccbcb60e3159e0f0c202