[INFO] crate libloading 0.5.2 is already in cache
[INFO] checking libloading-0.5.2 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate libloading 0.5.2 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate libloading 0.5.2 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 libloading 0.5.2
[INFO] finished tweaking crates.io crate libloading 0.5.2
[INFO] tweaked toml for crates.io crate libloading 0.5.2 written to work/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-5/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] d73a6b3156eb82e3ce139a68963ee623460da9b1565413ac9e64e786dd64adfd
[INFO] running `"docker" "start" "-a" "d73a6b3156eb82e3ce139a68963ee623460da9b1565413ac9e64e786dd64adfd"`
[INFO] [stderr]    Compiling libloading v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/os/unix/mod.rs:127:33
[INFO] [stderr]     |
[INFO] [stderr] 127 |             Some(ref f) => Some(try!(cstr_cow_from_bytes(f.as_ref().as_bytes()))),
[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/os/unix/mod.rs:170:22
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let symbol = try!(cstr_cow_from_bytes(symbol));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:45:35
[INFO] [stderr]    |
[INFO] [stderr] 45 |         Some(&0) => Cow::Borrowed(try!(CStr::from_bytes_with_nul(slice))),
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:47:31
[INFO] [stderr]    |
[INFO] [stderr] 47 |         Some(_) => Cow::Owned(try!(CString::new(slice))),
[INFO] [stderr]    |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/os/unix/mod.rs:292:36
[INFO] [stderr]     |
[INFO] [stderr] 292 |             let mut info: DlInfo = mem::uninitialized();
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/os/unix/mod.rs:127:33
[INFO] [stderr]     |
[INFO] [stderr] 127 |             Some(ref f) => Some(try!(cstr_cow_from_bytes(f.as_ref().as_bytes()))),
[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/os/unix/mod.rs:170:22
[INFO] [stderr]     |
[INFO] [stderr] 170 |         let symbol = try!(cstr_cow_from_bytes(symbol));
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:45:35
[INFO] [stderr]    |
[INFO] [stderr] 45 |         Some(&0) => Cow::Borrowed(try!(CStr::from_bytes_with_nul(slice))),
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:47:31
[INFO] [stderr]    |
[INFO] [stderr] 47 |         Some(_) => Cow::Owned(try!(CString::new(slice))),
[INFO] [stderr]    |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/os/unix/mod.rs:292:36
[INFO] [stderr]     |
[INFO] [stderr] 292 |             let mut info: DlInfo = mem::uninitialized();
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]  --> tests/functions.rs:7:38
[INFO] [stderr]   |
[INFO] [stderr] 7 |     static ONCE: ::std::sync::Once = ::std::sync::ONCE_INIT;
[INFO] [stderr]   |                                      ^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `"docker" "inspect" "d73a6b3156eb82e3ce139a68963ee623460da9b1565413ac9e64e786dd64adfd"`
[INFO] running `"docker" "rm" "-f" "d73a6b3156eb82e3ce139a68963ee623460da9b1565413ac9e64e786dd64adfd"`
[INFO] [stdout] d73a6b3156eb82e3ce139a68963ee623460da9b1565413ac9e64e786dd64adfd