[INFO] crate wampire 0.1.2 is already in cache
[INFO] extracting crate wampire 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/wampire/0.1.2
[INFO] extracting crate wampire 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wampire/0.1.2
[INFO] validating manifest of wampire-0.1.2 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 wampire-0.1.2 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 wampire-0.1.2
[INFO] finished frobbing wampire-0.1.2
[INFO] frobbed toml for wampire-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/wampire/0.1.2/Cargo.toml
[INFO] started frobbing wampire-0.1.2
[INFO] finished frobbing wampire-0.1.2
[INFO] frobbed toml for wampire-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wampire/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] testing wampire-0.1.2 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/reg/wampire/0.1.2:/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] 88c9a02b50ce56b60673a9e9775e5907181247c583a57511944511a35bb38ffe
[INFO] running `"docker" "start" "-a" "88c9a02b50ce56b60673a9e9775e5907181247c583a57511944511a35bb38ffe"`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]    Compiling syncbox v0.2.4
[INFO] [stderr]    Compiling rmp v0.8.7
[INFO] [stderr]    Compiling ws v0.7.9
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling eventual v0.1.7
[INFO] [stderr]    Compiling wampire v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |     callback: Box<FnMut(List, Dict)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub type Callback = Box<FnMut(List, Dict) -> CallResult<(Option<List>, Option<Dict>)>>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict) -> CallResult<(Option<List>, Option<Dict>)>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:791:23
[INFO] [stderr]     |
[INFO] [stderr] 791 |         callback: Box<FnMut(List, Dict)>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:812:23
[INFO] [stderr]     |
[INFO] [stderr] 812 |         callback: Box<FnMut(List, Dict)>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.12s
[INFO] running `"docker" "inspect" "88c9a02b50ce56b60673a9e9775e5907181247c583a57511944511a35bb38ffe"`
[INFO] running `"docker" "rm" "-f" "88c9a02b50ce56b60673a9e9775e5907181247c583a57511944511a35bb38ffe"`
[INFO] [stdout] 88c9a02b50ce56b60673a9e9775e5907181247c583a57511944511a35bb38ffe
[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/reg/wampire/0.1.2:/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] 9cd9b064bd91474fa82a0a0e07495868f1e0c63488c5e81afdb0461d961c3949
[INFO] running `"docker" "start" "-a" "9cd9b064bd91474fa82a0a0e07495868f1e0c63488c5e81afdb0461d961c3949"`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]    Compiling wampire v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |     callback: Box<FnMut(List, Dict)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub type Callback = Box<FnMut(List, Dict) -> CallResult<(Option<List>, Option<Dict>)>>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict) -> CallResult<(Option<List>, Option<Dict>)>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:791:23
[INFO] [stderr]     |
[INFO] [stderr] 791 |         callback: Box<FnMut(List, Dict)>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:812:23
[INFO] [stderr]     |
[INFO] [stderr] 812 |         callback: Box<FnMut(List, Dict)>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(List, Dict)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.73s
[INFO] running `"docker" "inspect" "9cd9b064bd91474fa82a0a0e07495868f1e0c63488c5e81afdb0461d961c3949"`
[INFO] running `"docker" "rm" "-f" "9cd9b064bd91474fa82a0a0e07495868f1e0c63488c5e81afdb0461d961c3949"`
[INFO] [stdout] 9cd9b064bd91474fa82a0a0e07495868f1e0c63488c5e81afdb0461d961c3949
[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/reg/wampire/0.1.2:/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] c67293c91b9f430dfad9b0033441df1e2ddbbe31544690f1dce2982abf41ce93
[INFO] running `"docker" "start" "-a" "c67293c91b9f430dfad9b0033441df1e2ddbbe31544690f1dce2982abf41ce93"`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wampire-cab83766bd6b23fa
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test messages::test::serialize_call ... ok
[INFO] [stdout] test messages::test::serialize_abort ... ok
[INFO] [stdout] test messages::test::serialize_error ... ok
[INFO] [stdout] test messages::test::serialize_event ... ok
[INFO] [stdout] test messages::test::serialize_published ... ok
[INFO] [stdout] test messages::test::serialize_result ... ok
[INFO] [stdout] test messages::test::serialize_subscribe ... ok
[INFO] [stdout] test messages::test::serialize_unregister ... ok
[INFO] [stdout] test messages::test::serialize_invocation ... ok
[INFO] [stdout] test messages::test::serialize_publish ... ok
[INFO] [stdout] test messages::test::serialize_register ... ok
[INFO] [stdout] test messages::test::serialize_registered ... ok
[INFO] [stdout] test messages::test::serialize_hello ... ok
[INFO] [stdout] test messages::test::serialize_subscribed ... ok
[INFO] [stdout] test messages::test::serialize_unsubscribe ... ok
[INFO] [stdout] test messages::test::serialize_unsubscribed ... ok
[INFO] [stdout] test messages::test::serialize_unregistered ... ok
[INFO] [stdout] test messages::test::serialize_goodbye ... ok
[INFO] [stdout] test messages::test::serialize_welcome ... ok
[INFO] [stdout] test messages::test::serialize_yield ... ok
[INFO] [stdout] test router::pubsub::patterns::test::adding_patterns ... ok
[INFO] [stdout] test router::rpc::patterns::test::adding_patterns ... ok
[INFO] [stdout] test router::pubsub::patterns::test::removing_patterns ... ok
[INFO] [stdout] test router::rpc::patterns::test::removing_patterns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wampire-7f07c244267c1c4a
[INFO] [stderr]    Doc-tests wampire
[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" "c67293c91b9f430dfad9b0033441df1e2ddbbe31544690f1dce2982abf41ce93"`
[INFO] running `"docker" "rm" "-f" "c67293c91b9f430dfad9b0033441df1e2ddbbe31544690f1dce2982abf41ce93"`
[INFO] [stdout] c67293c91b9f430dfad9b0033441df1e2ddbbe31544690f1dce2982abf41ce93