[INFO] crate dec64 0.1.0 is already in cache
[INFO] checking dec64-0.1.0 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate dec64 0.1.0 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate dec64 0.1.0 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dec64 0.1.0
[INFO] finished tweaking crates.io crate dec64 0.1.0
[INFO] tweaked toml for crates.io crate dec64 0.1.0 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 830d9ce872c6e634186fdb4cde0576d66b72f4141ac1729f37351bbd465eb3c6
[INFO] running `"docker" "start" "-a" "830d9ce872c6e634186fdb4cde0576d66b72f4141ac1729f37351bbd465eb3c6"`
[INFO] [stderr]     Checking dec64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/write.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |             try!(wr.write_all(b"-"));
[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/write.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |                     try!(wr.write_all(
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/write.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 |                     try!(wr.write_all(b"e-"));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/write.rs:90:25
[INFO] [stderr]    |
[INFO] [stderr] 90 |                         try!(wr.write_all(b"1"));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/write.rs:115:17
[INFO] [stderr]     |
[INFO] [stderr] 115 |                 try!(wr.write_all(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/write.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 try!(wr.write_all(b"e"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/write.rs:124:21
[INFO] [stderr]     |
[INFO] [stderr] 124 |                     try!(wr.write_all(b"1"));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/write.rs:32:42
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let mut buf: [u8; 30] = unsafe { mem::uninitialized() };
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/write.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |             try!(wr.write_all(b"-"));
[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/write.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |                     try!(wr.write_all(
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/write.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 |                     try!(wr.write_all(b"e-"));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/write.rs:90:25
[INFO] [stderr]    |
[INFO] [stderr] 90 |                         try!(wr.write_all(b"1"));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/write.rs:115:17
[INFO] [stderr]     |
[INFO] [stderr] 115 |                 try!(wr.write_all(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/write.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 try!(wr.write_all(b"e"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/write.rs:124:21
[INFO] [stderr]     |
[INFO] [stderr] 124 |                     try!(wr.write_all(b"1"));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/write.rs:32:42
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let mut buf: [u8; 30] = unsafe { mem::uninitialized() };
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `"docker" "inspect" "830d9ce872c6e634186fdb4cde0576d66b72f4141ac1729f37351bbd465eb3c6"`
[INFO] running `"docker" "rm" "-f" "830d9ce872c6e634186fdb4cde0576d66b72f4141ac1729f37351bbd465eb3c6"`
[INFO] [stdout] 830d9ce872c6e634186fdb4cde0576d66b72f4141ac1729f37351bbd465eb3c6