[INFO] updating cached repository tomusdrw/multisig-list
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tomusdrw/multisig-list
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tomusdrw/multisig-list" "work/ex/beta-1.37-6/sources/1.36.0/gh/tomusdrw/multisig-list"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tomusdrw/multisig-list'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tomusdrw/multisig-list" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/multisig-list"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/multisig-list'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0afe0f8c4672c55e0c09e2a82d4cf85c4cb7a0a8
[INFO] sha for GitHub repo tomusdrw/multisig-list: 0afe0f8c4672c55e0c09e2a82d4cf85c4cb7a0a8
[INFO] validating manifest of tomusdrw/multisig-list 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/multisig-list 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/multisig-list
[INFO] finished frobbing tomusdrw/multisig-list
[INFO] frobbed toml for tomusdrw/multisig-list written to work/ex/beta-1.37-6/sources/1.36.0/gh/tomusdrw/multisig-list/Cargo.toml
[INFO] started frobbing tomusdrw/multisig-list
[INFO] finished frobbing tomusdrw/multisig-list
[INFO] frobbed toml for tomusdrw/multisig-list written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tomusdrw/multisig-list/Cargo.toml
[INFO] crate tomusdrw/multisig-list 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] testing tomusdrw/multisig-list 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-3/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/multisig-list:/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] 50e8dc77673a85cb0745bd6ff76b8d911e94efd26e73f2b77065cf762669c399
[INFO] running `"docker" "start" "-a" "50e8dc77673a85cb0745bd6ff76b8d911e94efd26e73f2b77065cf762669c399"`
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling serde v1.0.19
[INFO] [stderr]    Compiling tiny-keccak v1.3.1
[INFO] [stderr]    Compiling rustc-hex v1.0.0
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling serde_derive_internals v0.17.0
[INFO] [stderr]    Compiling mime v0.3.5
[INFO] [stderr]    Compiling arrayvec v0.3.24
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling rand v0.3.18
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling backtrace v0.3.3
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling mio v0.6.11
[INFO] [stderr]    Compiling futures-cpupool v0.1.7
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.19
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling tokio-core v0.1.10
[INFO] [stderr]    Compiling mio-uds v0.6.4
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-uds v0.1.7
[INFO] [stderr]    Compiling hyper v0.11.6
[INFO] [stderr]    Compiling serde_json v1.0.5
[INFO] [stderr]    Compiling jsonrpc-core v7.1.1
[INFO] [stderr]    Compiling ethabi v4.1.0
[INFO] [stderr]    Compiling web3 v0.1.0 (https://github.com/tomusdrw/rust-web3.git#8b007675)
[INFO] [stderr]    Compiling multisig-find v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:51:83
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn get_owners<T: web3::Transport + 'static>(contract: Contract<T>, i: u64) -> Box<Future<Item=Vec<Address>, Error=()> + Send> where
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Vec<Address>, Error=()> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "50e8dc77673a85cb0745bd6ff76b8d911e94efd26e73f2b77065cf762669c399"`
[INFO] running `"docker" "rm" "-f" "50e8dc77673a85cb0745bd6ff76b8d911e94efd26e73f2b77065cf762669c399"`
[INFO] [stdout] 50e8dc77673a85cb0745bd6ff76b8d911e94efd26e73f2b77065cf762669c399
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/multisig-list:/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] cd4bdcc26679132aa6e5bb303160779f7732661596390349c9132909b1e4726d
[INFO] running `"docker" "start" "-a" "cd4bdcc26679132aa6e5bb303160779f7732661596390349c9132909b1e4726d"`
[INFO] [stderr]    Compiling multisig-find v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:51:83
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn get_owners<T: web3::Transport + 'static>(contract: Contract<T>, i: u64) -> Box<Future<Item=Vec<Address>, Error=()> + Send> where
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Vec<Address>, Error=()> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "cd4bdcc26679132aa6e5bb303160779f7732661596390349c9132909b1e4726d"`
[INFO] running `"docker" "rm" "-f" "cd4bdcc26679132aa6e5bb303160779f7732661596390349c9132909b1e4726d"`
[INFO] [stdout] cd4bdcc26679132aa6e5bb303160779f7732661596390349c9132909b1e4726d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/multisig-list:/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] 642849c96ce7c6eaa9ca5e33ebd1d251189e650e5bde7120db79081e933000af
[INFO] running `"docker" "start" "-a" "642849c96ce7c6eaa9ca5e33ebd1d251189e650e5bde7120db79081e933000af"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/multisig_find-d148573ac87cb909
[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" "642849c96ce7c6eaa9ca5e33ebd1d251189e650e5bde7120db79081e933000af"`
[INFO] running `"docker" "rm" "-f" "642849c96ce7c6eaa9ca5e33ebd1d251189e650e5bde7120db79081e933000af"`
[INFO] [stdout] 642849c96ce7c6eaa9ca5e33ebd1d251189e650e5bde7120db79081e933000af