[INFO] fetching crate appscraps_dynamic_event 0.1.0...
[INFO] checking appscraps_dynamic_event-0.1.0 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate appscraps_dynamic_event 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate appscraps_dynamic_event 0.1.0 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate appscraps_dynamic_event 0.1.0
[INFO] removed path dependency appscraps_module from crates.io crate appscraps_dynamic_event 0.1.0
[INFO] finished tweaking crates.io crate appscraps_dynamic_event 0.1.0
[INFO] tweaked toml for crates.io crate appscraps_dynamic_event 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60872e6b8c771ff504fa606945392093f1636d8bacd627b9317a8dae471aeb27
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60872e6b8c771ff504fa606945392093f1636d8bacd627b9317a8dae471aeb27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60872e6b8c771ff504fa606945392093f1636d8bacd627b9317a8dae471aeb27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60872e6b8c771ff504fa606945392093f1636d8bacd627b9317a8dae471aeb27", kill_on_drop: false }`
[INFO] [stdout] 60872e6b8c771ff504fa606945392093f1636d8bacd627b9317a8dae471aeb27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 439a71587d2981710d50302fdc8952c33b7cef0b66c10d063576eebbf2800d9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "439a71587d2981710d50302fdc8952c33b7cef0b66c10d063576eebbf2800d9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]     Checking itoa v0.1.1
[INFO] [stderr]     Checking dtoa v0.2.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling syntex_pos v0.44.0
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling syntex_errors v0.44.0
[INFO] [stderr]     Checking error-chain v0.5.0
[INFO] [stderr]    Compiling syntex_syntax v0.44.1
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking serde_json v0.8.6
[INFO] [stderr]    Compiling aster v0.27.0
[INFO] [stderr]    Compiling syntex v0.44.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.8.9
[INFO] [stderr]    Compiling quasi v0.20.1
[INFO] [stderr]    Compiling quasi_codegen v0.20.0
[INFO] [stderr]    Compiling serde_codegen v0.8.9
[INFO] [stderr]    Compiling appscraps_module v0.1.0
[INFO] [stderr]    Compiling appscraps_dynamic_event v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 | ...                   try!(_serializer . serialize_struct (
[INFO] [stdout]    |                       ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |                         try!(_serializer . serialize_struct_elt (
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |                         try!(_serializer . serialize_struct_elt (
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 |                         try!(_serializer . serialize_struct_elt (
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:111:43
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   match try!(visitor . visit :: <
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:115:45
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:119:33
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:130:43
[INFO] [stdout]     |
[INFO] [stdout] 130 | ...                   try!(visitor . visit_key :: <
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:139:54
[INFO] [stdout]     |
[INFO] [stdout] 139 | ...                   Some(try!(visitor .
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   try!(visitor . visit_value :: <
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:151:33
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:156:41
[INFO] [stdout]     |
[INFO] [stdout] 156 | ...                   try!(visitor . missing_field (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let my_index = try!(module_map.get_index(string::self_appscraps_module_name()));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 try!(
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:70:43
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let dynamic_events_json = try!(file_funcs::dynamic_events_from_path(dynamic_events_json_path));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 try!(
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]  --> src/load/file_funcs.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let file = try!(file_funcs::file_from_path(path));
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:17:29
[INFO] [stdout]    |
[INFO] [stdout] 17 | ...                   try!(_serializer . serialize_struct (
[INFO] [stdout]    |                       ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/file_funcs.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let text = try!(file_funcs::text_from_file(file));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:19:25
[INFO] [stdout]    |
[INFO] [stdout] 19 |                         try!(_serializer . serialize_struct_elt (
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |                         try!(_serializer . serialize_struct_elt (
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 |                         try!(_serializer . serialize_struct_elt (
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:111:43
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   match try!(visitor . visit :: <
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:115:45
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:119:33
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:130:43
[INFO] [stdout]     |
[INFO] [stdout] 130 | ...                   try!(visitor . visit_key :: <
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:139:54
[INFO] [stdout]     |
[INFO] [stdout] 139 | ...                   Some(try!(visitor .
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   try!(visitor . visit_value :: <
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:151:33
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/appscraps_dynamic_event-5b20389caabb1b27/out/serde_types.rs:156:41
[INFO] [stdout]     |
[INFO] [stdout] 156 | ...                   try!(visitor . missing_field (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:53:24
[INFO] [stdout]    |
[INFO] [stdout] 53 |         let my_index = try!(module_map.get_index(string::self_appscraps_module_name()));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 try!(
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:70:43
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 let dynamic_events_json = try!(file_funcs::dynamic_events_from_path(dynamic_events_json_path));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/dynamic_event_loader.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 try!(
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]  --> src/load/file_funcs.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let file = try!(file_funcs::file_from_path(path));
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> src/load/file_funcs.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let text = try!(file_funcs::text_from_file(file));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]   --> src/error/mod.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / error_chain! {
[INFO] [stdout] 5  | |     types { }
[INFO] [stdout] 6  | |
[INFO] [stdout] 7  | |     links {
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |     }
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]   --> src/error/mod.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / error_chain! {
[INFO] [stdout] 5  | |     types { }
[INFO] [stdout] 6  | |
[INFO] [stdout] 7  | |     links {
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |     }
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/error/mod.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / error_chain! {
[INFO] [stdout] 5  | |     types { }
[INFO] [stdout] 6  | |
[INFO] [stdout] 7  | |     links {
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |     }
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/error/mod.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / error_chain! {
[INFO] [stdout] 5  | |     types { }
[INFO] [stdout] 6  | |
[INFO] [stdout] 7  | |     links {
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |     }
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.31s
[INFO] running `Command { std: "docker" "inspect" "439a71587d2981710d50302fdc8952c33b7cef0b66c10d063576eebbf2800d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439a71587d2981710d50302fdc8952c33b7cef0b66c10d063576eebbf2800d9e", kill_on_drop: false }`
[INFO] [stdout] 439a71587d2981710d50302fdc8952c33b7cef0b66c10d063576eebbf2800d9e
