[INFO] updating cached repository tomusdrw/libp2p-netsim-tests
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tomusdrw/libp2p-netsim-tests
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tomusdrw/libp2p-netsim-tests" "work/ex/beta-1.37-6/sources/1.36.0/gh/tomusdrw/libp2p-netsim-tests"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tomusdrw/libp2p-netsim-tests'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tomusdrw/libp2p-netsim-tests" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/libp2p-netsim-tests"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/libp2p-netsim-tests'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 36015b56a8b95281bc4be204c061c4a55c3b2d4d
[INFO] sha for GitHub repo tomusdrw/libp2p-netsim-tests: 36015b56a8b95281bc4be204c061c4a55c3b2d4d
[INFO] validating manifest of tomusdrw/libp2p-netsim-tests 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 tomusdrw/libp2p-netsim-tests 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 tomusdrw/libp2p-netsim-tests
[INFO] finished frobbing tomusdrw/libp2p-netsim-tests
[INFO] frobbed toml for tomusdrw/libp2p-netsim-tests written to work/ex/beta-1.37-6/sources/1.36.0/gh/tomusdrw/libp2p-netsim-tests/Cargo.toml
[INFO] started frobbing tomusdrw/libp2p-netsim-tests
[INFO] finished frobbing tomusdrw/libp2p-netsim-tests
[INFO] frobbed toml for tomusdrw/libp2p-netsim-tests written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/libp2p-netsim-tests/Cargo.toml
[INFO] crate tomusdrw/libp2p-netsim-tests already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing tomusdrw/libp2p-netsim-tests 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/libp2p-netsim-tests:/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] d91d2d253cfc6064bbe53774ffdf2a1b26118c18b497bac227e6379807150ce0
[INFO] running `"docker" "start" "-a" "d91d2d253cfc6064bbe53774ffdf2a1b26118c18b497bac227e6379807150ce0"`
[INFO] [stderr]    Compiling base-x v0.2.3
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[INFO] [stderr]    Compiling rust-crypto v0.2.36
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[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling multihash v0.8.1-pre (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.6
[INFO] [stderr]    Compiling varint v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling chashmap v2.2.1 (https://github.com/redox-os/tfs#3e7dcdb0)
[INFO] [stderr]    Compiling aio-limited v0.1.0 (https://github.com/paritytech/aio-limited.git#1f42497d)
[INFO] [stderr]    Compiling cid v0.2.3 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.5
[INFO] [stderr]    Compiling yamux v0.1.0 (https://github.com/paritytech/yamux#db628582)
[INFO] [stderr]    Compiling serde_json v1.0.27
[INFO] [stderr]    Compiling multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[INFO] [stderr]    Compiling multiaddr v0.3.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.1
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling datastore v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-dns-unofficial v0.3.1
[INFO] [stderr]    Compiling libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling future-utils v0.8.0
[INFO] [stderr]    Compiling websocket v0.20.3
[INFO] [stderr]    Compiling netsim v0.2.5
[INFO] [stderr]    Compiling libp2p-peerstore v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-ping v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-floodsub v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-transport-timeout v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-dns v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-tcp-transport v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-mplex v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-yamux v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-ratelimit v0.1.1 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-secio v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-identify v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-relay v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-websocket v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p-kad v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling libp2p v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=ea881e3dfab2ad0818a9fa92ef992700a6220b29#ea881e3d)
[INFO] [stderr]    Compiling netsim-tests v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:23:14
[INFO] [stderr]    |
[INFO] [stderr] 23 |     run: Box<Future<Item = (), Error = ()>>,
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `connect_each_to`
[INFO] [stderr]   --> src/network.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn connect_each_to(&mut self, nodes: &[NodeId], target: NodeId) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `connect_to_all`
[INFO] [stderr]   --> src/network.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn connect_to_all(&mut self, node: NodeId, targets: &[NodeId]) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 35s
[INFO] running `"docker" "inspect" "d91d2d253cfc6064bbe53774ffdf2a1b26118c18b497bac227e6379807150ce0"`
[INFO] running `"docker" "rm" "-f" "d91d2d253cfc6064bbe53774ffdf2a1b26118c18b497bac227e6379807150ce0"`
[INFO] [stdout] d91d2d253cfc6064bbe53774ffdf2a1b26118c18b497bac227e6379807150ce0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/libp2p-netsim-tests:/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] f7dab9c97d5fc048f4f2d17b5c79885857c230bd315637d245cb4a907ebef0e8
[INFO] running `"docker" "start" "-a" "f7dab9c97d5fc048f4f2d17b5c79885857c230bd315637d245cb4a907ebef0e8"`
[INFO] [stderr]    Compiling netsim-tests v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:23:14
[INFO] [stderr]    |
[INFO] [stderr] 23 |     run: Box<Future<Item = (), Error = ()>>,
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `connect_each_to`
[INFO] [stderr]   --> src/network.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn connect_each_to(&mut self, nodes: &[NodeId], target: NodeId) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `connect_to_all`
[INFO] [stderr]   --> src/network.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub fn connect_to_all(&mut self, node: NodeId, targets: &[NodeId]) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `"docker" "inspect" "f7dab9c97d5fc048f4f2d17b5c79885857c230bd315637d245cb4a907ebef0e8"`
[INFO] running `"docker" "rm" "-f" "f7dab9c97d5fc048f4f2d17b5c79885857c230bd315637d245cb4a907ebef0e8"`
[INFO] [stdout] f7dab9c97d5fc048f4f2d17b5c79885857c230bd315637d245cb4a907ebef0e8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/libp2p-netsim-tests:/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] 4b94070c3de0a4e4b51b1a805833ad126d0f787df1b8ef9dee66c913b67592c2
[INFO] running `"docker" "start" "-a" "4b94070c3de0a4e4b51b1a805833ad126d0f787df1b8ef9dee66c913b67592c2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/netsim_tests-6c6dc80292a24394
[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" "4b94070c3de0a4e4b51b1a805833ad126d0f787df1b8ef9dee66c913b67592c2"`
[INFO] running `"docker" "rm" "-f" "4b94070c3de0a4e4b51b1a805833ad126d0f787df1b8ef9dee66c913b67592c2"`
[INFO] [stdout] 4b94070c3de0a4e4b51b1a805833ad126d0f787df1b8ef9dee66c913b67592c2