[INFO] cloning repository https://github.com/dazeus/dazeus-plugin-karma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dazeus/dazeus-plugin-karma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdazeus%2Fdazeus-plugin-karma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdazeus%2Fdazeus-plugin-karma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47b79ac80660481d5d5619c5812f9b48d726c234
[INFO] checking dazeus/dazeus-plugin-karma against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdazeus%2Fdazeus-plugin-karma" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dazeus/dazeus-plugin-karma on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dazeus/dazeus-plugin-karma
[INFO] finished tweaking git repo https://github.com/dazeus/dazeus-plugin-karma
[INFO] tweaked toml for git repo https://github.com/dazeus/dazeus-plugin-karma written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/dazeus/dazeus-plugin-karma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6bed31a803319a5138d7090e79bce06f475a428994bfa19199e06ef3ed3d683
[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" "a6bed31a803319a5138d7090e79bce06f475a428994bfa19199e06ef3ed3d683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6bed31a803319a5138d7090e79bce06f475a428994bfa19199e06ef3ed3d683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6bed31a803319a5138d7090e79bce06f475a428994bfa19199e06ef3ed3d683", kill_on_drop: false }`
[INFO] [stdout] a6bed31a803319a5138d7090e79bce06f475a428994bfa19199e06ef3ed3d683
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5da99d818f0e319cd4806f5380c92eed299cec1c7882310035558eb5244b4f8a
[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" "5da99d818f0e319cd4806f5380c92eed299cec1c7882310035558eb5244b4f8a", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking debug-builders v0.1.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking unix_socket v0.3.2
[INFO] [stderr]     Checking dazeus v0.4.0
[INFO] [stderr]     Checking dazeus-plugin-karma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/karma.rs:110:30
[INFO] [stdout]     |
[INFO] [stdout] 110 |             let first_vote = try!(first_vote_str.parse::<DateTime<Local>>());
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/karma.rs:111:29
[INFO] [stdout]     |
[INFO] [stdout] 111 |             let last_vote = try!(last_vote_str.parse::<DateTime<Local>>());
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/karma.rs:126:20
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let data = try!(json::Json::from_str(s));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         try!(write ! (
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             try!(write ! (
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             try!(write ! (
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 try!(write ! ( fmt , ", `{}`" , escape_default ( elem ) ));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/handler.rs:90:20
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Some(s) => try!(KarmaValue::from_str(s)),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/karma.rs:83:66
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn from_json(data: json::Json) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:125:56
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn from_str(s: &str) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:137:66
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn from_response(r: &Response) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn from_dazeus(dazeus: &DaZeusClient, scope: Scope, term: &str) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:144:99
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn from_dazeus(dazeus: &DaZeusClient, scope: Scope, term: &str) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                                                                                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/grammar.rs:452:29
[INFO] [stdout]     |
[INFO] [stdout] 452 |                         'a' ...'z' | 'A' ...'Z' | '0' ...'9' | '_' =>
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/grammar.rs:452:42
[INFO] [stdout]     |
[INFO] [stdout] 452 |                         'a' ...'z' | 'A' ...'Z' | '0' ...'9' | '_' =>
[INFO] [stdout]     |                                          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/grammar.rs:452:55
[INFO] [stdout]     |
[INFO] [stdout] 452 |                         'a' ...'z' | 'A' ...'Z' | '0' ...'9' | '_' =>
[INFO] [stdout]     |                                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/handler.rs:8:50
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn handle_karma_events(evt: &Event, dazeus: &DaZeusClient) {
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:24:53
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn reply_to_karma_command(evt: &Event, dazeus: &DaZeusClient) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:37:58
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn reply_to_karmafight_command(evt: &Event, dazeus: &DaZeusClient) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:86:62
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn store_karma_change(change: &Karma, scope: Scope, dazeus: &DaZeusClient) -> Result<KarmaValue, Box<Error>> {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:86:102
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn store_karma_change(change: &Karma, scope: Scope, dazeus: &DaZeusClient) -> Result<KarmaValue, Box<Error>> {
[INFO] [stdout]    |                                                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/handler.rs:113:46
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn retrieve_all_karmas(evt: &Event, dazeus: &DaZeusClient) -> Vec<KarmaValue> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/karma.rs:110:30
[INFO] [stdout]     |
[INFO] [stdout] 110 |             let first_vote = try!(first_vote_str.parse::<DateTime<Local>>());
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/karma.rs:111:29
[INFO] [stdout]     |
[INFO] [stdout] 111 |             let last_vote = try!(last_vote_str.parse::<DateTime<Local>>());
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/karma.rs:126:20
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let data = try!(json::Json::from_str(s));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         try!(write ! (
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             try!(write ! (
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             try!(write ! (
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/grammar.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 try!(write ! ( fmt , ", `{}`" , escape_default ( elem ) ));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/handler.rs:90:20
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Some(s) => try!(KarmaValue::from_str(s)),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/karma.rs:83:66
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn from_json(data: json::Json) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:125:56
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn from_str(s: &str) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:137:66
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn from_response(r: &Response) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:144:33
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn from_dazeus(dazeus: &DaZeusClient, scope: Scope, term: &str) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/karma.rs:144:99
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn from_dazeus(dazeus: &DaZeusClient, scope: Scope, term: &str) -> Result<KarmaValue, Box<::std::error::Error>> {
[INFO] [stdout]     |                                                                                                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/grammar.rs:452:29
[INFO] [stdout]     |
[INFO] [stdout] 452 |                         'a' ...'z' | 'A' ...'Z' | '0' ...'9' | '_' =>
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/grammar.rs:452:42
[INFO] [stdout]     |
[INFO] [stdout] 452 |                         'a' ...'z' | 'A' ...'Z' | '0' ...'9' | '_' =>
[INFO] [stdout]     |                                          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/grammar.rs:452:55
[INFO] [stdout]     |
[INFO] [stdout] 452 |                         'a' ...'z' | 'A' ...'Z' | '0' ...'9' | '_' =>
[INFO] [stdout]     |                                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/handler.rs:8:50
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn handle_karma_events(evt: &Event, dazeus: &DaZeusClient) {
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:24:53
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn reply_to_karma_command(evt: &Event, dazeus: &DaZeusClient) {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:37:58
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn reply_to_karmafight_command(evt: &Event, dazeus: &DaZeusClient) {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:86:62
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn store_karma_change(change: &Karma, scope: Scope, dazeus: &DaZeusClient) -> Result<KarmaValue, Box<Error>> {
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handler.rs:86:102
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn store_karma_change(change: &Karma, scope: Scope, dazeus: &DaZeusClient) -> Result<KarmaValue, Box<Error>> {
[INFO] [stdout]    |                                                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/handler.rs:113:46
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn retrieve_all_karmas(evt: &Event, dazeus: &DaZeusClient) -> Vec<KarmaValue> {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn DaZeusClient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> src/karma.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> src/handler.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> src/karma.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> src/handler.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/handler.rs:49:103
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 let terms = highest.iter().map(|e| e.original_term.clone() ).collect::<Vec<String>>().connect(", ");
[INFO] [stdout]    |                                                                                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stdout]  --> src/karma.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stdout]  --> src/handler.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/handler.rs:49:103
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 let terms = highest.iter().map(|e| e.original_term.clone() ).collect::<Vec<String>>().connect(", ");
[INFO] [stdout]    |                                                                                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stdout]  --> src/karma.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stdout]  --> src/handler.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "5da99d818f0e319cd4806f5380c92eed299cec1c7882310035558eb5244b4f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da99d818f0e319cd4806f5380c92eed299cec1c7882310035558eb5244b4f8a", kill_on_drop: false }`
[INFO] [stdout] 5da99d818f0e319cd4806f5380c92eed299cec1c7882310035558eb5244b4f8a