[INFO] updating cached repository mdeg/cryptocurrency-market-aggregator [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mdeg/cryptocurrency-market-aggregator [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mdeg/cryptocurrency-market-aggregator" "work/ex/beta-1.38-1/sources/1.37.0/gh/mdeg/cryptocurrency-market-aggregator"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mdeg/cryptocurrency-market-aggregator'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mdeg/cryptocurrency-market-aggregator" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mdeg/cryptocurrency-market-aggregator"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mdeg/cryptocurrency-market-aggregator'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4a17a3db1e663d089602961813da2f39df3f7f5e [INFO] sha for GitHub repo mdeg/cryptocurrency-market-aggregator: 4a17a3db1e663d089602961813da2f39df3f7f5e [INFO] validating manifest of mdeg/cryptocurrency-market-aggregator 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 mdeg/cryptocurrency-market-aggregator 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 mdeg/cryptocurrency-market-aggregator [INFO] finished frobbing mdeg/cryptocurrency-market-aggregator [INFO] frobbed toml for mdeg/cryptocurrency-market-aggregator written to work/ex/beta-1.38-1/sources/1.37.0/gh/mdeg/cryptocurrency-market-aggregator/Cargo.toml [INFO] started frobbing mdeg/cryptocurrency-market-aggregator [INFO] finished frobbing mdeg/cryptocurrency-market-aggregator [INFO] frobbed toml for mdeg/cryptocurrency-market-aggregator written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mdeg/cryptocurrency-market-aggregator/Cargo.toml [INFO] crate mdeg/cryptocurrency-market-aggregator already has a lockfile, it will not be regenerated [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 mdeg/cryptocurrency-market-aggregator against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mdeg/cryptocurrency-market-aggregator:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] c42fdc144ed518f0971fc8690c28863eb87ba93271599ed6202bc7e31401901b [INFO] running `"docker" "start" "-a" "c42fdc144ed518f0971fc8690c28863eb87ba93271599ed6202bc7e31401901b"` [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.0 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling proc-macro-hack v0.4.0 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling simplelog v0.5.2 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling dotenv v0.13.0 [INFO] [stderr] Compiling ws v0.7.6 [INFO] [stderr] Compiling dotenv v0.8.0 [INFO] [stderr] Compiling dotenv_codegen_impl v0.1.0 [INFO] [stderr] Compiling dotenv_codegen v0.11.0 [INFO] [stderr] Compiling market-aggregator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:47:30 [INFO] [stderr] | [INFO] [stderr] 47 | let mut loggers: Vec> = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SharedLogger` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/consumer/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | errors { [INFO] [stderr] 3 | | BroadcastError { [INFO] [stderr] 4 | | description("could not send broadcast") [INFO] [stderr] ... | [INFO] [stderr] 16 | | } [INFO] [stderr] 17 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/consumer/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | errors { [INFO] [stderr] 3 | | BroadcastError { [INFO] [stderr] 4 | | description("could not send broadcast") [INFO] [stderr] ... | [INFO] [stderr] 16 | | } [INFO] [stderr] 17 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.57s [INFO] running `"docker" "inspect" "c42fdc144ed518f0971fc8690c28863eb87ba93271599ed6202bc7e31401901b"` [INFO] running `"docker" "rm" "-f" "c42fdc144ed518f0971fc8690c28863eb87ba93271599ed6202bc7e31401901b"` [INFO] [stdout] c42fdc144ed518f0971fc8690c28863eb87ba93271599ed6202bc7e31401901b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mdeg/cryptocurrency-market-aggregator:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 2721b9f0b99c9a839962141ed24778b43fd464e939bc98ef25401833c24ba875 [INFO] running `"docker" "start" "-a" "2721b9f0b99c9a839962141ed24778b43fd464e939bc98ef25401833c24ba875"` [INFO] [stderr] Compiling market-aggregator v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:47:30 [INFO] [stderr] | [INFO] [stderr] 47 | let mut loggers: Vec> = vec!(); [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn SharedLogger` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/consumer/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | errors { [INFO] [stderr] 3 | | BroadcastError { [INFO] [stderr] 4 | | description("could not send broadcast") [INFO] [stderr] ... | [INFO] [stderr] 16 | | } [INFO] [stderr] 17 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/consumer/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | errors { [INFO] [stderr] 3 | | BroadcastError { [INFO] [stderr] 4 | | description("could not send broadcast") [INFO] [stderr] ... | [INFO] [stderr] 16 | | } [INFO] [stderr] 17 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.25s [INFO] running `"docker" "inspect" "2721b9f0b99c9a839962141ed24778b43fd464e939bc98ef25401833c24ba875"` [INFO] running `"docker" "rm" "-f" "2721b9f0b99c9a839962141ed24778b43fd464e939bc98ef25401833c24ba875"` [INFO] [stdout] 2721b9f0b99c9a839962141ed24778b43fd464e939bc98ef25401833c24ba875 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mdeg/cryptocurrency-market-aggregator:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 75f670a8a1ae9b53bff84cbb4f7e0a9fb62ab9d7086a1860d6f3257dd417e51f [INFO] running `"docker" "start" "-a" "75f670a8a1ae9b53bff84cbb4f7e0a9fb62ab9d7086a1860d6f3257dd417e51f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/crater/target/debug/deps/market_aggregator-d8b10cdb28c482d3 [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" "75f670a8a1ae9b53bff84cbb4f7e0a9fb62ab9d7086a1860d6f3257dd417e51f"` [INFO] running `"docker" "rm" "-f" "75f670a8a1ae9b53bff84cbb4f7e0a9fb62ab9d7086a1860d6f3257dd417e51f"` [INFO] [stdout] 75f670a8a1ae9b53bff84cbb4f7e0a9fb62ab9d7086a1860d6f3257dd417e51f