[INFO] crate td-client 0.8.0 is already in cache
[INFO] checking td-client-0.8.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate td-client 0.8.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate td-client 0.8.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate td-client 0.8.0
[INFO] finished tweaking crates.io crate td-client 0.8.0
[INFO] tweaked toml for crates.io crate td-client 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d22c3232c7c08c2fee21a7ea21b6cc66f0275adab034c56377b1d20dbf08c649
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d22c3232c7c08c2fee21a7ea21b6cc66f0275adab034c56377b1d20dbf08c649"`
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[INFO] [stderr]     Checking td-client v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/model.rs:13:24
[INFO] [stderr]    |
[INFO] [stderr] 13 |         let datetime = try!(
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/model.rs:29:21
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let field = try!(d.read_str());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/json_helper.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]    |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 98 |         let r: Result<String, TreasureDataError> = (|| Ok(pick_string_item!(j, "x")))();
[INFO] [stderr]    |                                                           ------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:34:9
[INFO] [stderr]     |
[INFO] [stderr] 34  |         try!(TimeStamp::from_str(pick_item!($json, $item_name, as_string, "String")))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 116 |         let r: Result<TimeStamp, TreasureDataError> = (|| Ok(pick_timestamp_item!(j, "x")))();
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 116 |         let r: Result<TimeStamp, TreasureDataError> = (|| Ok(pick_timestamp_item!(j, "x")))();
[INFO] [stderr]     |                                                              ---------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |             (|| Ok(pick_opt_timestamp_item!(j, "x")))();
[INFO] [stderr]     |                    -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] ...
[INFO] [stderr] 129 |             (|| Ok(pick_opt_timestamp_item!(j, "x")))();
[INFO] [stderr]     |                    -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] ...
[INFO] [stderr] 134 |             (|| Ok(pick_opt_timestamp_item!(j, "x")))();
[INFO] [stderr]     |                    -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:130:29
[INFO] [stderr]     |
[INFO] [stderr] 130 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:137:36
[INFO] [stderr]     |
[INFO] [stderr] 137 |         let databases: Databases = try!(json::decode(&response_body));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:165:29
[INFO] [stderr]     |
[INFO] [stderr] 165 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:172:30
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let tables: Tables = try!(json::decode(&response_body));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:266:26
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let src_tables = try!(self.tables(src_database_name));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:267:25
[INFO] [stderr]     |
[INFO] [stderr] 267 |         let src_table = try!(
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:278:9
[INFO] [stderr]     |
[INFO] [stderr] 278 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:299:9
[INFO] [stderr]     |
[INFO] [stderr] 299 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:318:33
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 Some(s) => Some(try!(json::decode::<Vec<Vec<String>>>(s.as_str())))
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             try!(
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:338:21
[INFO] [stderr]     |
[INFO] [stderr] 338 |             job_id: pick_string_item!(job_json, "job_id").parse().unwrap(),
[INFO] [stderr]     |                     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:339:23
[INFO] [stderr]     |
[INFO] [stderr] 339 |             job_type: pick_string_item!(job_json, "type"),
[INFO] [stderr]     |                       ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:341:21
[INFO] [stderr]     |
[INFO] [stderr] 341 |             status: pick_string_item!(job_json, "status"),
[INFO] [stderr]     |                     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:342:18
[INFO] [stderr]     |
[INFO] [stderr] 342 |             url: pick_string_item!(job_json, "url"),
[INFO] [stderr]     |                  ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:34:9
[INFO] [stderr]     |
[INFO] [stderr] 34  |         try!(TimeStamp::from_str(pick_item!($json, $item_name, as_string, "String")))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:345:25
[INFO] [stderr]     |
[INFO] [stderr] 345 |             created_at: pick_timestamp_item!(job_json, "created_at"),
[INFO] [stderr]     |                         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/model.rs:13:24
[INFO] [stderr]    |
[INFO] [stderr] 13 |         let datetime = try!(
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/model.rs:29:21
[INFO] [stderr]    |
[INFO] [stderr] 29 |         let field = try!(d.read_str());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:130:29
[INFO] [stderr]     |
[INFO] [stderr] 130 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:137:36
[INFO] [stderr]     |
[INFO] [stderr] 137 |         let databases: Databases = try!(json::decode(&response_body));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:165:29
[INFO] [stderr]     |
[INFO] [stderr] 165 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:172:30
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let tables: Tables = try!(json::decode(&response_body));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:251:9
[INFO] [stderr]     |
[INFO] [stderr] 251 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:266:26
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let src_tables = try!(self.tables(src_database_name));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:267:25
[INFO] [stderr]     |
[INFO] [stderr] 267 |         let src_table = try!(
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:278:9
[INFO] [stderr]     |
[INFO] [stderr] 278 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:299:9
[INFO] [stderr]     |
[INFO] [stderr] 299 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:318:33
[INFO] [stderr]     |
[INFO] [stderr] 318 |                 Some(s) => Some(try!(json::decode::<Vec<Vec<String>>>(s.as_str())))
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:322:13
[INFO] [stderr]     |
[INFO] [stderr] 322 |             try!(
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:338:21
[INFO] [stderr]     |
[INFO] [stderr] 338 |             job_id: pick_string_item!(job_json, "job_id").parse().unwrap(),
[INFO] [stderr]     |                     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:339:23
[INFO] [stderr]     |
[INFO] [stderr] 339 |             job_type: pick_string_item!(job_json, "type"),
[INFO] [stderr]     |                       ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:341:21
[INFO] [stderr]     |
[INFO] [stderr] 341 |             status: pick_string_item!(job_json, "status"),
[INFO] [stderr]     |                     ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:342:18
[INFO] [stderr]     |
[INFO] [stderr] 342 |             url: pick_string_item!(job_json, "url"),
[INFO] [stderr]     |                  ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:34:9
[INFO] [stderr]     |
[INFO] [stderr] 34  |         try!(TimeStamp::from_str(pick_item!($json, $item_name, as_string, "String")))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:345:25
[INFO] [stderr]     |
[INFO] [stderr] 345 |             created_at: pick_timestamp_item!(job_json, "created_at"),
[INFO] [stderr]     |                         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:345:25
[INFO] [stderr]     |
[INFO] [stderr] 345 |             created_at: pick_timestamp_item!(job_json, "created_at"),
[INFO] [stderr]     |                         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:346:23
[INFO] [stderr]     |
[INFO] [stderr] 346 |             start_at: pick_opt_timestamp_item!(job_json, "start_at"),
[INFO] [stderr]     |                       ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:347:21
[INFO] [stderr]     |
[INFO] [stderr] 347 |             end_at: pick_opt_timestamp_item!(job_json, "end_at"),
[INFO] [stderr]     |                     -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:349:23
[INFO] [stderr]     |
[INFO] [stderr] 349 |             priority: pick_u64_item!(job_json, "priority"),
[INFO] [stderr]     |                       ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:350:26
[INFO] [stderr]     |
[INFO] [stderr] 350 |             retry_limit: pick_u64_item!(job_json, "retry_limit"),
[INFO] [stderr]     |                          --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:381:29
[INFO] [stderr]     |
[INFO] [stderr] 381 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:391:29
[INFO] [stderr]     |
[INFO] [stderr] 391 |         let response_json = try!(json::Json::from_str(&response_body));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:392:25
[INFO] [stderr]     |
[INFO] [stderr] 392 |         let jobs_json = pick_item!(response_json, "jobs", as_array, "Array");
[INFO] [stderr]     |                         ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:393:21
[INFO] [stderr]     |
[INFO] [stderr] 393 |         let count = pick_u64_item!(response_json, "count");
[INFO] [stderr]     |                     -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:399:23
[INFO] [stderr]     |
[INFO] [stderr] 399 |             jobs.push(try!(self.decode_job(job_json)))
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:407:29
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:413:36
[INFO] [stderr]     |
[INFO] [stderr] 413 |         let job_json: json::Json = try!(json::Json::from_str(response_body.as_str()));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:414:24
[INFO] [stderr]     |
[INFO] [stderr] 414 |         let job: Job = try!(self.decode_job(&job_json));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:419:29
[INFO] [stderr]     |
[INFO] [stderr] 419 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:425:36
[INFO] [stderr]     |
[INFO] [stderr] 425 |         let job_json: json::Json = try!(json::Json::from_str(response_body.as_str()));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:426:30
[INFO] [stderr]     |
[INFO] [stderr] 426 |         let status: String = pick_string_item!(job_json, "status");
[INFO] [stderr]     |                              ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:427:12
[INFO] [stderr]     |
[INFO] [stderr] 427 |         Ok(try!(JobStatus::from_str(status.as_str())))
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:446:29
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:455:32
[INFO] [stderr]     |
[INFO] [stderr] 455 |         let json: json::Json = try!(json::Json::from_str(response_body.as_str()));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:456:22
[INFO] [stderr]     |
[INFO] [stderr] 456 |         let job_id = pick_string_item!(json, "job_id");
[INFO] [stderr]     |                      --------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:483:24
[INFO] [stderr]     |
[INFO] [stderr] 483 |         let response = try!(
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:513:43
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let (mut response, content_len) = try!(self.job_result(job_id));
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:519:28
[INFO] [stderr]     |
[INFO] [stderr] 519 |             let read_len = try!(response.read(&mut in_buf));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             try!(out_buf.write(&in_buf[0..read_len]));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:526:9
[INFO] [stderr]     |
[INFO] [stderr] 526 |         try!(out_buf.flush());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:545:30
[INFO] [stderr]     |
[INFO] [stderr] 545 |                         _ => try!(Err(err))
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:547:29
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 Err(err) => try!(Err(err))
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:555:29
[INFO] [stderr]     |
[INFO] [stderr] 555 |         let (response, _) = try!(self.job_result(job_id));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:557:21
[INFO] [stderr]     |
[INFO] [stderr] 557 |         let mut d = try!(GzDecoder::new(response));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:565:21
[INFO] [stderr]     |
[INFO] [stderr] 565 |         let mut d = try!(GzDecoder::new(in_file));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:572:9
[INFO] [stderr]     |
[INFO] [stderr] 572 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/table_import.rs:93:23
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let tmp_dir = try!(TempDir::new("td-client-rust"));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/table_import.rs:95:25
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let file_path = try!(tmp_file_path.
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:102:20
[INFO] [stderr]     |
[INFO] [stderr] 102 |         let file = try!(File::create(file_path.clone()));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:116:21
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     try!(Err(UnmatchElementNumsError(Some((capacity, added)))))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |         try!(self.check_elm_number());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |         try!(write_map_len(&mut self.write, len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:135:21
[INFO] [stderr]     |
[INFO] [stderr] 135 |                     try!(Err(UnmatchElementNumsError(Some((capacity, new_added)))))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:142:21
[INFO] [stderr]     |
[INFO] [stderr] 142 |             None => try!(Err(UnmatchElementNumsError(None)))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:148:9
[INFO] [stderr]     |
[INFO] [stderr] 148 |         try!(write_array_len(&mut self.write, len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:149:9
[INFO] [stderr]     |
[INFO] [stderr] 149 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |         try!(write_bin(&mut self.write, data));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         try!(write_bool(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:164:9
[INFO] [stderr]     |
[INFO] [stderr] 164 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:170:9
[INFO] [stderr]     |
[INFO] [stderr] 170 |         try!(write_ext_meta(&mut self.write, len, typeid));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 171 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 176 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |         try!(write_f32(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |         try!(write_f64(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:185:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         try!(write_i16(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:197:9
[INFO] [stderr]     |
[INFO] [stderr] 197 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |         try!(write_i32(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:199:9
[INFO] [stderr]     |
[INFO] [stderr] 199 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         try!(write_i64(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:211:9
[INFO] [stderr]     |
[INFO] [stderr] 211 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         try!(write_i8(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:213:9
[INFO] [stderr]     |
[INFO] [stderr] 213 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:218:9
[INFO] [stderr]     |
[INFO] [stderr] 218 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:219:9
[INFO] [stderr]     |
[INFO] [stderr] 219 |         try!(write_map_len(&mut self.write, len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:220:9
[INFO] [stderr]     |
[INFO] [stderr] 220 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:225:9
[INFO] [stderr]     |
[INFO] [stderr] 225 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |         try!(write_nfix(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:227:9
[INFO] [stderr]     |
[INFO] [stderr] 227 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 232 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:233:9
[INFO] [stderr]     |
[INFO] [stderr] 233 |         try!(write_nil(&mut self.write));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:234:9
[INFO] [stderr]     |
[INFO] [stderr] 234 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:239:9
[INFO] [stderr]     |
[INFO] [stderr] 239 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:240:9
[INFO] [stderr]     |
[INFO] [stderr] 240 |         try!(write_pfix(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:241:9
[INFO] [stderr]     |
[INFO] [stderr] 241 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:247:9
[INFO] [stderr]     |
[INFO] [stderr] 247 |         try!(write_sint(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:248:9
[INFO] [stderr]     |
[INFO] [stderr] 248 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:253:9
[INFO] [stderr]     |
[INFO] [stderr] 253 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(write_sint(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:255:9
[INFO] [stderr]     |
[INFO] [stderr] 255 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:260:9
[INFO] [stderr]     |
[INFO] [stderr] 260 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:261:9
[INFO] [stderr]     |
[INFO] [stderr] 261 |         try!(write_str(&mut self.write, data));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:262:9
[INFO] [stderr]     |
[INFO] [stderr] 262 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:267:9
[INFO] [stderr]     |
[INFO] [stderr] 267 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         try!(write_u16(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:274:9
[INFO] [stderr]     |
[INFO] [stderr] 274 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:275:9
[INFO] [stderr]     |
[INFO] [stderr] 275 |         try!(write_u32(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:276:9
[INFO] [stderr]     |
[INFO] [stderr] 276 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:281:9
[INFO] [stderr]     |
[INFO] [stderr] 281 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:282:9
[INFO] [stderr]     |
[INFO] [stderr] 282 |         try!(write_u64(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:283:9
[INFO] [stderr]     |
[INFO] [stderr] 283 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:289:9
[INFO] [stderr]     |
[INFO] [stderr] 289 |         try!(write_u8(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:290:9
[INFO] [stderr]     |
[INFO] [stderr] 290 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:295:9
[INFO] [stderr]     |
[INFO] [stderr] 295 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:296:9
[INFO] [stderr]     |
[INFO] [stderr] 296 |         try!(write_uint(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:297:9
[INFO] [stderr]     |
[INFO] [stderr] 297 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:302:9
[INFO] [stderr]     |
[INFO] [stderr] 302 |         try!(self.check_elm_number());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:303:9
[INFO] [stderr]     |
[INFO] [stderr] 303 |         try!(self.write.finish());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:21:32
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[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/error.rs:104:32
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/json_helper.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | / macro_rules! pick_array_string_item {
[INFO] [stderr] 45 | |     ($json:expr, $item_name:expr) => ({
[INFO] [stderr] 46 | |         let items: &Vec<json::Json> = pick_item!($json, $item_name, as_array, "Array");
[INFO] [stderr] 47 | |         try!(items.iter().
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | |     })
[INFO] [stderr] 58 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:530:52
[INFO] [stderr]     |
[INFO] [stderr] 530 |     fn each_row_from_read<F>(&self, mut read: &mut Read, f: &F) -> Result<(), TreasureDataError>
[INFO] [stderr]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:345:25
[INFO] [stderr]     |
[INFO] [stderr] 345 |             created_at: pick_timestamp_item!(job_json, "created_at"),
[INFO] [stderr]     |                         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:346:23
[INFO] [stderr]     |
[INFO] [stderr] 346 |             start_at: pick_opt_timestamp_item!(job_json, "start_at"),
[INFO] [stderr]     |                       ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:76:29
[INFO] [stderr]     |
[INFO] [stderr] 76  |             Some(x) => Some(try!(TimeStamp::from_str(x))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:347:21
[INFO] [stderr]     |
[INFO] [stderr] 347 |             end_at: pick_opt_timestamp_item!(job_json, "end_at"),
[INFO] [stderr]     |                     -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:349:23
[INFO] [stderr]     |
[INFO] [stderr] 349 |             priority: pick_u64_item!(job_json, "priority"),
[INFO] [stderr]     |                       ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:350:26
[INFO] [stderr]     |
[INFO] [stderr] 350 |             retry_limit: pick_u64_item!(job_json, "retry_limit"),
[INFO] [stderr]     |                          --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:381:29
[INFO] [stderr]     |
[INFO] [stderr] 381 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:391:29
[INFO] [stderr]     |
[INFO] [stderr] 391 |         let response_json = try!(json::Json::from_str(&response_body));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:392:25
[INFO] [stderr]     |
[INFO] [stderr] 392 |         let jobs_json = pick_item!(response_json, "jobs", as_array, "Array");
[INFO] [stderr]     |                         ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:393:21
[INFO] [stderr]     |
[INFO] [stderr] 393 |         let count = pick_u64_item!(response_json, "count");
[INFO] [stderr]     |                     -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:399:23
[INFO] [stderr]     |
[INFO] [stderr] 399 |             jobs.push(try!(self.decode_job(job_json)))
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:407:29
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:413:36
[INFO] [stderr]     |
[INFO] [stderr] 413 |         let job_json: json::Json = try!(json::Json::from_str(response_body.as_str()));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:414:24
[INFO] [stderr]     |
[INFO] [stderr] 414 |         let job: Job = try!(self.decode_job(&job_json));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:419:29
[INFO] [stderr]     |
[INFO] [stderr] 419 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:425:36
[INFO] [stderr]     |
[INFO] [stderr] 425 |         let job_json: json::Json = try!(json::Json::from_str(response_body.as_str()));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:426:30
[INFO] [stderr]     |
[INFO] [stderr] 426 |         let status: String = pick_string_item!(job_json, "status");
[INFO] [stderr]     |                              ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:427:12
[INFO] [stderr]     |
[INFO] [stderr] 427 |         Ok(try!(JobStatus::from_str(status.as_str())))
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:446:29
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let response_body = try!(
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:455:32
[INFO] [stderr]     |
[INFO] [stderr] 455 |         let json: json::Json = try!(json::Json::from_str(response_body.as_str()));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/json_helper.rs:22:9
[INFO] [stderr]     |
[INFO] [stderr] 22  |         try!(pick_item_base!($json, $item_name, $conv_func, $type_name))
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/client.rs:456:22
[INFO] [stderr]     |
[INFO] [stderr] 456 |         let job_id = pick_string_item!(json, "job_id");
[INFO] [stderr]     |                      --------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:483:24
[INFO] [stderr]     |
[INFO] [stderr] 483 |         let response = try!(
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:513:43
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let (mut response, content_len) = try!(self.job_result(job_id));
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:519:28
[INFO] [stderr]     |
[INFO] [stderr] 519 |             let read_len = try!(response.read(&mut in_buf));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:521:13
[INFO] [stderr]     |
[INFO] [stderr] 521 |             try!(out_buf.write(&in_buf[0..read_len]));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:526:9
[INFO] [stderr]     |
[INFO] [stderr] 526 |         try!(out_buf.flush());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:545:30
[INFO] [stderr]     |
[INFO] [stderr] 545 |                         _ => try!(Err(err))
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:547:29
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 Err(err) => try!(Err(err))
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:555:29
[INFO] [stderr]     |
[INFO] [stderr] 555 |         let (response, _) = try!(self.job_result(job_id));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:557:21
[INFO] [stderr]     |
[INFO] [stderr] 557 |         let mut d = try!(GzDecoder::new(response));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:565:21
[INFO] [stderr]     |
[INFO] [stderr] 565 |         let mut d = try!(GzDecoder::new(in_file));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:572:9
[INFO] [stderr]     |
[INFO] [stderr] 572 |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/table_import.rs:93:23
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let tmp_dir = try!(TempDir::new("td-client-rust"));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/table_import.rs:95:25
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let file_path = try!(tmp_file_path.
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:102:20
[INFO] [stderr]     |
[INFO] [stderr] 102 |         let file = try!(File::create(file_path.clone()));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:116:21
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     try!(Err(UnmatchElementNumsError(Some((capacity, added)))))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |         try!(self.check_elm_number());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |         try!(write_map_len(&mut self.write, len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:135:21
[INFO] [stderr]     |
[INFO] [stderr] 135 |                     try!(Err(UnmatchElementNumsError(Some((capacity, new_added)))))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:142:21
[INFO] [stderr]     |
[INFO] [stderr] 142 |             None => try!(Err(UnmatchElementNumsError(None)))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:148:9
[INFO] [stderr]     |
[INFO] [stderr] 148 |         try!(write_array_len(&mut self.write, len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:149:9
[INFO] [stderr]     |
[INFO] [stderr] 149 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |         try!(write_bin(&mut self.write, data));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |         try!(write_bool(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:164:9
[INFO] [stderr]     |
[INFO] [stderr] 164 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:170:9
[INFO] [stderr]     |
[INFO] [stderr] 170 |         try!(write_ext_meta(&mut self.write, len, typeid));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 171 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 176 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |         try!(write_f32(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |         try!(write_f64(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:185:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |         try!(write_i16(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:197:9
[INFO] [stderr]     |
[INFO] [stderr] 197 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |         try!(write_i32(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:199:9
[INFO] [stderr]     |
[INFO] [stderr] 199 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         try!(write_i64(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:211:9
[INFO] [stderr]     |
[INFO] [stderr] 211 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         try!(write_i8(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:213:9
[INFO] [stderr]     |
[INFO] [stderr] 213 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:218:9
[INFO] [stderr]     |
[INFO] [stderr] 218 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:219:9
[INFO] [stderr]     |
[INFO] [stderr] 219 |         try!(write_map_len(&mut self.write, len));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:220:9
[INFO] [stderr]     |
[INFO] [stderr] 220 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:225:9
[INFO] [stderr]     |
[INFO] [stderr] 225 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |         try!(write_nfix(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:227:9
[INFO] [stderr]     |
[INFO] [stderr] 227 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:232:9
[INFO] [stderr]     |
[INFO] [stderr] 232 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:233:9
[INFO] [stderr]     |
[INFO] [stderr] 233 |         try!(write_nil(&mut self.write));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:234:9
[INFO] [stderr]     |
[INFO] [stderr] 234 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:239:9
[INFO] [stderr]     |
[INFO] [stderr] 239 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:240:9
[INFO] [stderr]     |
[INFO] [stderr] 240 |         try!(write_pfix(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:241:9
[INFO] [stderr]     |
[INFO] [stderr] 241 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:247:9
[INFO] [stderr]     |
[INFO] [stderr] 247 |         try!(write_sint(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:248:9
[INFO] [stderr]     |
[INFO] [stderr] 248 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:253:9
[INFO] [stderr]     |
[INFO] [stderr] 253 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(write_sint(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:255:9
[INFO] [stderr]     |
[INFO] [stderr] 255 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:260:9
[INFO] [stderr]     |
[INFO] [stderr] 260 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:261:9
[INFO] [stderr]     |
[INFO] [stderr] 261 |         try!(write_str(&mut self.write, data));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:262:9
[INFO] [stderr]     |
[INFO] [stderr] 262 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:267:9
[INFO] [stderr]     |
[INFO] [stderr] 267 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         try!(write_u16(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:269:9
[INFO] [stderr]     |
[INFO] [stderr] 269 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:274:9
[INFO] [stderr]     |
[INFO] [stderr] 274 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:275:9
[INFO] [stderr]     |
[INFO] [stderr] 275 |         try!(write_u32(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:276:9
[INFO] [stderr]     |
[INFO] [stderr] 276 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:281:9
[INFO] [stderr]     |
[INFO] [stderr] 281 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:282:9
[INFO] [stderr]     |
[INFO] [stderr] 282 |         try!(write_u64(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:283:9
[INFO] [stderr]     |
[INFO] [stderr] 283 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:289:9
[INFO] [stderr]     |
[INFO] [stderr] 289 |         try!(write_u8(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:290:9
[INFO] [stderr]     |
[INFO] [stderr] 290 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:295:9
[INFO] [stderr]     |
[INFO] [stderr] 295 |         try!(write_str(&mut self.write, key));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:296:9
[INFO] [stderr]     |
[INFO] [stderr] 296 |         try!(write_uint(&mut self.write, val));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:297:9
[INFO] [stderr]     |
[INFO] [stderr] 297 |         try!(self.incr_elms_in_row());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:302:9
[INFO] [stderr]     |
[INFO] [stderr] 302 |         try!(self.check_elm_number());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/table_import.rs:303:9
[INFO] [stderr]     |
[INFO] [stderr] 303 |         try!(self.write.finish());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:21:32
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[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/error.rs:104:32
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/json_helper.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | / macro_rules! pick_array_string_item {
[INFO] [stderr] 45 | |     ($json:expr, $item_name:expr) => ({
[INFO] [stderr] 46 | |         let items: &Vec<json::Json> = pick_item!($json, $item_name, as_array, "Array");
[INFO] [stderr] 47 | |         try!(items.iter().
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | |     })
[INFO] [stderr] 58 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:530:52
[INFO] [stderr]     |
[INFO] [stderr] 530 |     fn each_row_from_read<F>(&self, mut read: &mut Read, f: &F) -> Result<(), TreasureDataError>
[INFO] [stderr]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:12:48
[INFO] [stderr]    |
[INFO] [stderr] 12 |         write!(f, "{}. key:{}, value:{}", self.description(), self.key, self.value)
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:83:30
[INFO] [stderr]    |
[INFO] [stderr] 83 |         write!(f, "{}", self.description())
[INFO] [stderr]    |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:90:60
[INFO] [stderr]    |
[INFO] [stderr] 90 |             TreasureDataError::JsonDecodeError(ref x) => x.description(),
[INFO] [stderr]    |                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:91:59
[INFO] [stderr]    |
[INFO] [stderr] 91 |             TreasureDataError::JsonParseError(ref x) => x.description(),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:92:63
[INFO] [stderr]    |
[INFO] [stderr] 92 |             TreasureDataError::MsgpackDecodeError(ref x) => x.description(),
[INFO] [stderr]    |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:64
[INFO] [stderr]    |
[INFO] [stderr] 95 |             TreasureDataError::TimeStampParseError(ref x) => x.description(),
[INFO] [stderr]    |                                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:96:54
[INFO] [stderr]    |
[INFO] [stderr] 96 |             TreasureDataError::HttpError(ref x) => x.description(),
[INFO] [stderr]    |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:99:65
[INFO] [stderr]    |
[INFO] [stderr] 99 |             TreasureDataError::InvalidArgumentError(ref x) => x.description(),
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:52
[INFO] [stderr]     |
[INFO] [stderr] 100 |             TreasureDataError::IoError(ref x) => x.description()
[INFO] [stderr]     |                                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:12:48
[INFO] [stderr]    |
[INFO] [stderr] 12 |         write!(f, "{}. key:{}, value:{}", self.description(), self.key, self.value)
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:83:30
[INFO] [stderr]    |
[INFO] [stderr] 83 |         write!(f, "{}", self.description())
[INFO] [stderr]    |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:90:60
[INFO] [stderr]    |
[INFO] [stderr] 90 |             TreasureDataError::JsonDecodeError(ref x) => x.description(),
[INFO] [stderr]    |                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:91:59
[INFO] [stderr]    |
[INFO] [stderr] 91 |             TreasureDataError::JsonParseError(ref x) => x.description(),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:92:63
[INFO] [stderr]    |
[INFO] [stderr] 92 |             TreasureDataError::MsgpackDecodeError(ref x) => x.description(),
[INFO] [stderr]    |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:64
[INFO] [stderr]    |
[INFO] [stderr] 95 |             TreasureDataError::TimeStampParseError(ref x) => x.description(),
[INFO] [stderr]    |                                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:96:54
[INFO] [stderr]    |
[INFO] [stderr] 96 |             TreasureDataError::HttpError(ref x) => x.description(),
[INFO] [stderr]    |                                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:99:65
[INFO] [stderr]    |
[INFO] [stderr] 99 |             TreasureDataError::InvalidArgumentError(ref x) => x.description(),
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:52
[INFO] [stderr]     |
[INFO] [stderr] 100 |             TreasureDataError::IoError(ref x) => x.description()
[INFO] [stderr]     |                                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/table_import.rs:81:56
[INFO] [stderr]    |
[INFO] [stderr] 81 |             TableImportChunkError::IOError(ref x) => x.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/table_import.rs:82:67
[INFO] [stderr]    |
[INFO] [stderr] 82 |             TableImportChunkError::UnmatchElementNums(ref x) => x.description(),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/table_import.rs:84:71
[INFO] [stderr]    |
[INFO] [stderr] 84 |             TableImportChunkError::MsgpackValueWriteError(ref x) => x.description()
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/table_import.rs:81:56
[INFO] [stderr]    |
[INFO] [stderr] 81 |             TableImportChunkError::IOError(ref x) => x.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/table_import.rs:82:67
[INFO] [stderr]    |
[INFO] [stderr] 82 |             TableImportChunkError::UnmatchElementNums(ref x) => x.description(),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/table_import.rs:84:71
[INFO] [stderr]    |
[INFO] [stderr] 84 |             TableImportChunkError::MsgpackValueWriteError(ref x) => x.description()
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 148 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 154 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.25s
[INFO] running `"docker" "inspect" "d22c3232c7c08c2fee21a7ea21b6cc66f0275adab034c56377b1d20dbf08c649"`
[INFO] running `"docker" "rm" "-f" "d22c3232c7c08c2fee21a7ea21b6cc66f0275adab034c56377b1d20dbf08c649"`
[INFO] [stdout] d22c3232c7c08c2fee21a7ea21b6cc66f0275adab034c56377b1d20dbf08c649