[INFO] updating cached repository nakakura/stun
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nakakura/stun
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nakakura/stun" "work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/stun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/stun'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nakakura/stun" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/stun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/stun'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 03774af883752006a555275238336568aab85685
[INFO] sha for GitHub repo nakakura/stun: 03774af883752006a555275238336568aab85685
[INFO] validating manifest of nakakura/stun 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 nakakura/stun 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 nakakura/stun
[INFO] finished frobbing nakakura/stun
[INFO] frobbed toml for nakakura/stun written to work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/stun/Cargo.toml
[INFO] started frobbing nakakura/stun
[INFO] finished frobbing nakakura/stun
[INFO] frobbed toml for nakakura/stun written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/stun/Cargo.toml
[INFO] crate nakakura/stun 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 nakakura/stun against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/stun:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3dde46244e60703db12f1e84d36402da03f5f6013a1ea9ccfbf442b6c916ac5c
[INFO] running `"docker" "start" "-a" "3dde46244e60703db12f1e84d36402da03f5f6013a1ea9ccfbf442b6c916ac5c"`
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling pnet v0.21.0
[INFO] [stderr]    Compiling ipnetwork v0.12.8
[INFO] [stderr]    Compiling pnet_sys v0.21.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling pnet_datalink v0.21.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.21.0
[INFO] [stderr]    Compiling pnet_packet v0.21.0
[INFO] [stderr]    Compiling pnet_transport v0.21.0
[INFO] [stderr]    Compiling stun_3478 v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `"docker" "inspect" "3dde46244e60703db12f1e84d36402da03f5f6013a1ea9ccfbf442b6c916ac5c"`
[INFO] running `"docker" "rm" "-f" "3dde46244e60703db12f1e84d36402da03f5f6013a1ea9ccfbf442b6c916ac5c"`
[INFO] [stdout] 3dde46244e60703db12f1e84d36402da03f5f6013a1ea9ccfbf442b6c916ac5c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/stun:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8852a8496140d9af872ddca5ea931f450f4b3dc5af62406896671a050b2947be
[INFO] running `"docker" "start" "-a" "8852a8496140d9af872ddca5ea931f450f4b3dc5af62406896671a050b2947be"`
[INFO] [stderr]    Compiling stun_3478 v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `"docker" "inspect" "8852a8496140d9af872ddca5ea931f450f4b3dc5af62406896671a050b2947be"`
[INFO] running `"docker" "rm" "-f" "8852a8496140d9af872ddca5ea931f450f4b3dc5af62406896671a050b2947be"`
[INFO] [stdout] 8852a8496140d9af872ddca5ea931f450f4b3dc5af62406896671a050b2947be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/stun:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 24cb38e860c2e023c138a804426650e1f2a49d9892b3a88991d9036fe8d28e2a
[INFO] running `"docker" "start" "-a" "24cb38e860c2e023c138a804426650e1f2a49d9892b3a88991d9036fe8d28e2a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stun_3478-4f3c030c30a0fc56
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test message::attributes::test_enc_dec_change_address ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_change_request_false_true ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_change_request_false_false ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_integrity ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_error_code ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_change_request_true_true ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_mapped_address ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_change_request_true_false ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_source_address ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_response_address ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_reflect_from ... ok
[INFO] [stdout] test message::test_decode_binding_response2 ... ok
[INFO] [stdout] test message::test_decode_binding_response ... ok
[INFO] [stdout] test message::test_decode_binding_request2 ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_password ... ok
[INFO] [stdout] test message::test_decode_binding_error_response ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_unknown ... ok
[INFO] [stdout] test message::attributes::test_enc_dec_user_name ... ok
[INFO] [stdout] test message::test_decode_binding_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "24cb38e860c2e023c138a804426650e1f2a49d9892b3a88991d9036fe8d28e2a"`
[INFO] running `"docker" "rm" "-f" "24cb38e860c2e023c138a804426650e1f2a49d9892b3a88991d9036fe8d28e2a"`
[INFO] [stdout] 24cb38e860c2e023c138a804426650e1f2a49d9892b3a88991d9036fe8d28e2a