[INFO] crate libp2p-floodsub 0.11.0 is already in cache
[INFO] extracting crate libp2p-floodsub 0.11.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/libp2p-floodsub/0.11.0
[INFO] extracting crate libp2p-floodsub 0.11.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libp2p-floodsub/0.11.0
[INFO] validating manifest of libp2p-floodsub-0.11.0 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 libp2p-floodsub-0.11.0 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 libp2p-floodsub-0.11.0
[INFO] finished frobbing libp2p-floodsub-0.11.0
[INFO] frobbed toml for libp2p-floodsub-0.11.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/libp2p-floodsub/0.11.0/Cargo.toml
[INFO] started frobbing libp2p-floodsub-0.11.0
[INFO] finished frobbing libp2p-floodsub-0.11.0
[INFO] frobbed toml for libp2p-floodsub-0.11.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libp2p-floodsub/0.11.0/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] testing libp2p-floodsub-0.11.0 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/libp2p-floodsub/0.11.0:/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=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] 23b1f981e24ad055b8a6f072bad2b60a2ee55a2dfa884e51e3b2d99aed567dbc
[INFO] running `"docker" "start" "-a" "23b1f981e24ad055b8a6f072bad2b60a2ee55a2dfa884e51e3b2d99aed567dbc"`
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling crypto-mac v0.4.0
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling blake2 v0.8.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling asn1_der_derive v0.1.1
[INFO] [stderr]    Compiling sha2 v0.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling wasm-timer v0.1.2
[INFO] [stderr]    Compiling cuckoofilter v0.3.2
[INFO] [stderr]    Compiling hmac v0.4.2
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling hmac-drbg v0.1.2
[INFO] [stderr]    Compiling libsecp256k1 v0.2.2
[INFO] [stderr]    Compiling asn1_der v0.6.2
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling rw-stream-sink v0.1.2
[INFO] [stderr]    Compiling unsigned-varint v0.2.2
[INFO] [stderr]    Compiling ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]    Compiling parity-multihash v0.1.3
[INFO] [stderr]    Compiling multistream-select v0.4.0
[INFO] [stderr]    Compiling parity-multiaddr v0.5.0
[INFO] [stderr]    Compiling libp2p-core v0.11.0
[INFO] [stderr]    Compiling libp2p-swarm v0.1.0
[INFO] [stderr]    Compiling libp2p-floodsub v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.99s
[INFO] running `"docker" "inspect" "23b1f981e24ad055b8a6f072bad2b60a2ee55a2dfa884e51e3b2d99aed567dbc"`
[INFO] running `"docker" "rm" "-f" "23b1f981e24ad055b8a6f072bad2b60a2ee55a2dfa884e51e3b2d99aed567dbc"`
[INFO] [stdout] 23b1f981e24ad055b8a6f072bad2b60a2ee55a2dfa884e51e3b2d99aed567dbc
[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/libp2p-floodsub/0.11.0:/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=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] e0a6941fafa6c6af325735adc1c6b44c535f34cd7ad65fdf32af36c9aa25b28e
[INFO] running `"docker" "start" "-a" "e0a6941fafa6c6af325735adc1c6b44c535f34cd7ad65fdf32af36c9aa25b28e"`
[INFO] [stderr]    Compiling libp2p-floodsub v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `"docker" "inspect" "e0a6941fafa6c6af325735adc1c6b44c535f34cd7ad65fdf32af36c9aa25b28e"`
[INFO] running `"docker" "rm" "-f" "e0a6941fafa6c6af325735adc1c6b44c535f34cd7ad65fdf32af36c9aa25b28e"`
[INFO] [stdout] e0a6941fafa6c6af325735adc1c6b44c535f34cd7ad65fdf32af36c9aa25b28e
[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/libp2p-floodsub/0.11.0:/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=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] 2b8602b17b873fa530df6cc4063eaba2f8e1e0065aac220c27ea2245597f2485
[INFO] running `"docker" "start" "-a" "2b8602b17b873fa530df6cc4063eaba2f8e1e0065aac220c27ea2245597f2485"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libp2p_floodsub-ee7d1a1f3c4a6d34
[INFO] [stderr]    Doc-tests libp2p-floodsub
[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] [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" "2b8602b17b873fa530df6cc4063eaba2f8e1e0065aac220c27ea2245597f2485"`
[INFO] running `"docker" "rm" "-f" "2b8602b17b873fa530df6cc4063eaba2f8e1e0065aac220c27ea2245597f2485"`
[INFO] [stdout] 2b8602b17b873fa530df6cc4063eaba2f8e1e0065aac220c27ea2245597f2485