[INFO] crate picoquic 0.1.1 is already in cache
[INFO] extracting crate picoquic 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/picoquic/0.1.1
[INFO] extracting crate picoquic 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/picoquic/0.1.1
[INFO] validating manifest of picoquic-0.1.1 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 picoquic-0.1.1 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 picoquic-0.1.1
[INFO] finished frobbing picoquic-0.1.1
[INFO] frobbed toml for picoquic-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/picoquic/0.1.1/Cargo.toml
[INFO] started frobbing picoquic-0.1.1
[INFO] finished frobbing picoquic-0.1.1
[INFO] frobbed toml for picoquic-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/picoquic/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing picoquic-0.1.1 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/picoquic/0.1.1:/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] 96f897c1b029d84f8cc4471e6917ec661ce2e1dc63135d761f0f95a9da0c2307
[INFO] running `"docker" "start" "-a" "96f897c1b029d84f8cc4471e6917ec661ce2e1dc63135d761f0f95a9da0c2307"`
[INFO] [stderr]    Compiling bindgen v0.32.3
[INFO] [stderr]    Compiling clang-sys v0.21.2
[INFO] [stderr]    Compiling openssl-sys v0.9.49
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling picoquic-sys v0.1.0
[INFO] [stderr]    Compiling picoquic v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]    --> src/lib.rs:164:1
[INFO] [stderr]     |
[INFO] [stderr] 164 | #[macro_use]
[INFO] [stderr]     | ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.04s
[INFO] running `"docker" "inspect" "96f897c1b029d84f8cc4471e6917ec661ce2e1dc63135d761f0f95a9da0c2307"`
[INFO] running `"docker" "rm" "-f" "96f897c1b029d84f8cc4471e6917ec661ce2e1dc63135d761f0f95a9da0c2307"`
[INFO] [stdout] 96f897c1b029d84f8cc4471e6917ec661ce2e1dc63135d761f0f95a9da0c2307
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/picoquic/0.1.1:/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] 87e60f1b2b52aa614e4d9cc4df444a1c392ed908bce7fb1153a5fff7e253134b
[INFO] running `"docker" "start" "-a" "87e60f1b2b52aa614e4d9cc4df444a1c392ed908bce7fb1153a5fff7e253134b"`
[INFO] [stderr]    Compiling picoquic v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]    --> src/lib.rs:164:1
[INFO] [stderr]     |
[INFO] [stderr] 164 | #[macro_use]
[INFO] [stderr]     | ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
[INFO] running `"docker" "inspect" "87e60f1b2b52aa614e4d9cc4df444a1c392ed908bce7fb1153a5fff7e253134b"`
[INFO] running `"docker" "rm" "-f" "87e60f1b2b52aa614e4d9cc4df444a1c392ed908bce7fb1153a5fff7e253134b"`
[INFO] [stdout] 87e60f1b2b52aa614e4d9cc4df444a1c392ed908bce7fb1153a5fff7e253134b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/picoquic/0.1.1:/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] 54b2ba29cef3ae12369336665b0fa2fad78b6c2931c7f10687d00210f16c3d94
[INFO] running `"docker" "start" "-a" "54b2ba29cef3ae12369336665b0fa2fad78b6c2931c7f10687d00210f16c3d94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/picoquic-00b8e0423b4fdf2c
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ffi::connection::tests::server_bidirectional_stream_id_generation ... ok
[INFO] [stdout] test ffi::quic_ctx::tests::as_micro_seconds ... ok
[INFO] [stdout] test ffi::connection::tests::client_bidirectional_stream_id_generation ... ok
[INFO] [stdout] test ffi::connection::tests::server_unidirectional_stream_id_generation ... ok
[INFO] [stdout] test ffi::quic_ctx::tests::from_micro_seconds ... ok
[INFO] [stdout] test ffi::connection::tests::client_unidirectional_stream_id_generation ... ok
[INFO] [stdout] test ffi::connection::tests::do_not_accept_unspecified_ip_address ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration-8579295d7cb73dd8
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test connection_and_stream_closes_on_drop ... ok
[INFO] [stdout] test client_connects_creates_unidirectional_stream_and_sends_data ... ok
[INFO] [stdout] test server_start ... ok
[INFO] [stdout] test open_bi_stream_to_server_and_server_creates_new_bi_stream_to_answer ... ok
[INFO] [stdout] test open_multiple_streams_sends_data_and_recvs ... ok
[INFO] [stdout] test client_connects_creates_bidirectional_stream_and_sends_data ... ok
[INFO] [stdout] test open_uni_stream_to_server_and_server_creates_new_uni_stream_to_answer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests picoquic
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 27) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 72) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "54b2ba29cef3ae12369336665b0fa2fad78b6c2931c7f10687d00210f16c3d94"`
[INFO] running `"docker" "rm" "-f" "54b2ba29cef3ae12369336665b0fa2fad78b6c2931c7f10687d00210f16c3d94"`
[INFO] [stdout] 54b2ba29cef3ae12369336665b0fa2fad78b6c2931c7f10687d00210f16c3d94