[INFO] crate text-transliterate 0.1.0 is already in cache
[INFO] checking text-transliterate-0.1.0 against try#f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f for pr-69560
[INFO] extracting crate text-transliterate 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate text-transliterate 0.1.0 on toolchain f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate text-transliterate 0.1.0
[INFO] finished tweaking crates.io crate text-transliterate 0.1.0
[INFO] tweaked toml for crates.io crate text-transliterate 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 449a9c56bdfd08f26d764b8098ee74a771de8f36fa1b6698c68f5e8ccca31ee9
[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" "449a9c56bdfd08f26d764b8098ee74a771de8f36fa1b6698c68f5e8ccca31ee9"`
[INFO] [stderr]     Checking text-transliterate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/iconv.rs:143:24
[INFO] [stderr]     |
[INFO] [stderr] 143 |         let tocode_c = try!(CString::new(tocode).or_else(&to_iconv_err));
[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/iconv.rs:144:26
[INFO] [stderr]     |
[INFO] [stderr] 144 |         let fromcode_c = try!(CString::new(fromcode).or_else(&to_iconv_err));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/iconv.rs:48:36
[INFO] [stderr]    |
[INFO] [stderr] 48 |                      inbuf: *const (*const u8),
[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 type
[INFO] [stderr]   --> src/iconv.rs:50:35
[INFO] [stderr]    |
[INFO] [stderr] 50 |                      outbuf: *mut (*mut u8),
[INFO] [stderr]    |                                   ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iconv.rs:174:57
[INFO] [stderr]     |
[INFO] [stderr] 174 |             let unsafe_src = transmute::<&&[u8], *const (*const u8)>(&src);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iconv.rs:175:63
[INFO] [stderr]     |
[INFO] [stderr] 175 |             let unsafe_dst = transmute::<&mut &mut [u8], *mut (*mut u8)>(&mut dst);
[INFO] [stderr]     |                                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/iconv.rs:143:24
[INFO] [stderr]     |
[INFO] [stderr] 143 |         let tocode_c = try!(CString::new(tocode).or_else(&to_iconv_err));
[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/iconv.rs:144:26
[INFO] [stderr]     |
[INFO] [stderr] 144 |         let fromcode_c = try!(CString::new(fromcode).or_else(&to_iconv_err));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/iconv.rs:48:36
[INFO] [stderr]    |
[INFO] [stderr] 48 |                      inbuf: *const (*const u8),
[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 type
[INFO] [stderr]   --> src/iconv.rs:50:35
[INFO] [stderr]    |
[INFO] [stderr] 50 |                      outbuf: *mut (*mut u8),
[INFO] [stderr]    |                                   ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iconv.rs:174:57
[INFO] [stderr]     |
[INFO] [stderr] 174 |             let unsafe_src = transmute::<&&[u8], *const (*const u8)>(&src);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/iconv.rs:175:63
[INFO] [stderr]     |
[INFO] [stderr] 175 |             let unsafe_dst = transmute::<&mut &mut [u8], *mut (*mut u8)>(&mut dst);
[INFO] [stderr]     |                                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "449a9c56bdfd08f26d764b8098ee74a771de8f36fa1b6698c68f5e8ccca31ee9"`
[INFO] running `"docker" "rm" "-f" "449a9c56bdfd08f26d764b8098ee74a771de8f36fa1b6698c68f5e8ccca31ee9"`
[INFO] [stdout] 449a9c56bdfd08f26d764b8098ee74a771de8f36fa1b6698c68f5e8ccca31ee9