[INFO] crate td_rredis 0.1.2 is already in cache [INFO] extracting crate td_rredis 0.1.2 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/td_rredis/0.1.2 [INFO] extracting crate td_rredis 0.1.2 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/td_rredis/0.1.2 [INFO] validating manifest of td_rredis-0.1.2 on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of td_rredis-0.1.2 on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing td_rredis-0.1.2 [INFO] finished frobbing td_rredis-0.1.2 [INFO] frobbed toml for td_rredis-0.1.2 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/td_rredis/0.1.2/Cargo.toml [INFO] started frobbing td_rredis-0.1.2 [INFO] finished frobbing td_rredis-0.1.2 [INFO] frobbed toml for td_rredis-0.1.2 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/td_rredis/0.1.2/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking td_rredis-0.1.2 against try#06a150c7d11500b41499224f165e9de1de096768 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-1/try#06a150c7d11500b41499224f165e9de1de096768:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/td_rredis/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0c3c104fc64d2eb91520fc83d0eab167cc085951c2e0823513eed313cecea55c [INFO] running `"docker" "start" "-a" "0c3c104fc64d2eb91520fc83d0eab167cc085951c2e0823513eed313cecea55c"` [INFO] [stderr] Checking td_rredis v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:105:26 [INFO] [stderr] | [INFO] [stderr] 105 | Ok(_) => return fail!((ErrorKind::PatternError, "Could not read enough bytes")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | if !($expr) { return $err_result; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/script.rs:173:25 [INFO] [stderr] | [INFO] [stderr] 173 | / ensure!(self.script.hash == hash, [INFO] [stderr] 174 | | fail!((ErrorKind::BusyLoadingError, "load hash error"))); [INFO] [stderr] | |_________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | if !($expr) { return $err_result; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/script.rs:184:25 [INFO] [stderr] | [INFO] [stderr] 184 | / ensure!(self.script.hash == hash, [INFO] [stderr] 185 | | fail!((ErrorKind::BusyLoadingError, "load hash error"))); [INFO] [stderr] | |_________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:105:26 [INFO] [stderr] | [INFO] [stderr] 105 | Ok(_) => return fail!((ErrorKind::PatternError, "Could not read enough bytes")), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | if !($expr) { return $err_result; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/script.rs:173:25 [INFO] [stderr] | [INFO] [stderr] 173 | / ensure!(self.script.hash == hash, [INFO] [stderr] 174 | | fail!((ErrorKind::BusyLoadingError, "load hash error"))); [INFO] [stderr] | |_________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | if !($expr) { return $err_result; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/script.rs:184:25 [INFO] [stderr] | [INFO] [stderr] 184 | / ensure!(self.script.hash == hash, [INFO] [stderr] 185 | | fail!((ErrorKind::BusyLoadingError, "load hash error"))); [INFO] [stderr] | |_________________________________________________________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error` [INFO] [stderr] --> examples/redis.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::error; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> examples/redis.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> examples/redis.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::hash::Hash` [INFO] [stderr] --> examples/redis.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::hash::Hash; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Utf8Error`, `from_utf8` [INFO] [stderr] --> examples/redis.rs:6:16 [INFO] [stderr] | [INFO] [stderr] 6 | use std::str::{from_utf8, Utf8Error}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HashMap`, `HashSet` [INFO] [stderr] --> examples/redis.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::convert::From` [INFO] [stderr] --> examples/redis.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::convert::From; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `redis::RedisResult` [INFO] [stderr] --> examples/redis.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use redis::RedisResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `FromRedisValue`, `RedisResult` [INFO] [stderr] --> examples/cluster.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use redis::{RedisResult, FromRedisValue}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `xx1` [INFO] [stderr] --> examples/cluster.rs:30:14 [INFO] [stderr] | [INFO] [stderr] 30 | let (xx, xx1) : (String, String) = try!(redis::cmd("MGET").arg(&["key1", "key5"]).query_cluster(&mut cluster)); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_xx1` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> tests/test_basic.rs:461:45 [INFO] [stderr] | [INFO] [stderr] 461 | assert_eq!(con.hincr(key1, "f1", 1), Ok((2))); [INFO] [stderr] | ^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> tests/test_basic.rs:462:50 [INFO] [stderr] | [INFO] [stderr] 462 | assert_eq!(con.hincr(key1, "f2", 1.5f32), Ok((3.5f32))); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.18s [INFO] running `"docker" "inspect" "0c3c104fc64d2eb91520fc83d0eab167cc085951c2e0823513eed313cecea55c"` [INFO] running `"docker" "rm" "-f" "0c3c104fc64d2eb91520fc83d0eab167cc085951c2e0823513eed313cecea55c"` [INFO] [stdout] 0c3c104fc64d2eb91520fc83d0eab167cc085951c2e0823513eed313cecea55c