[INFO] fetching crate predicator 0.0.5...
[INFO] checking predicator-0.0.5 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate predicator 0.0.5 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate predicator 0.0.5 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate predicator 0.0.5
[INFO] finished tweaking crates.io crate predicator 0.0.5
[INFO] tweaked toml for crates.io crate predicator 0.0.5 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-extra v0.0.17
[INFO] [stderr]   Downloaded llvm-sys v40.0.7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b9a0afdf59a29115f29c4a49dbf67ceda4acf4e377cf9839384e24903cd4881
[INFO] running `"docker" "start" "-a" "0b9a0afdf59a29115f29c4a49dbf67ceda4acf4e377cf9839384e24903cd4881"`
[INFO] [stderr]    Compiling cpp_synom v0.12.0
[INFO] [stderr]     Checking rust-extra v0.0.17
[INFO] [stderr]    Compiling llvm-sys v40.0.7
[INFO] [stderr]    Compiling cpp_syn v0.12.0
[INFO] [stderr]    Compiling cpp_common v0.3.2
[INFO] [stderr]    Compiling cpp_synmap v0.3.0
[INFO] [stderr]    Compiling cpp_build v0.3.2
[INFO] [stderr]    Compiling cpp_macros v0.3.2
[INFO] [stderr]    Compiling predicator v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cpp v0.3.2
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:48:16
[INFO] [stderr]    |
[INFO] [stderr] 48 |           let result = cpp!([] -> *mut c_char as "char *"
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 49 | |         {
[INFO] [stderr] 50 | |             return strdup(llvm::sys::getHostCPUName().data());
[INFO] [stderr] 51 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:48:16
[INFO] [stderr]    |
[INFO] [stderr] 48 |           let result = cpp!([] -> *mut c_char as "char *"
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 49 | |         {
[INFO] [stderr] 50 | |             return strdup(llvm::sys::getHostCPUName().data());
[INFO] [stderr] 51 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:71:16
[INFO] [stderr]    |
[INFO] [stderr] 71 |           let result = cpp!([] -> *mut c_char as "char *"
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 72 | |         {
[INFO] [stderr] 73 | |             llvm::StringMap<bool> features;
[INFO] [stderr] 74 | |             std::ostringstream buf;
[INFO] [stderr] ...  |
[INFO] [stderr] 88 | |             return NULL;
[INFO] [stderr] 89 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/mod.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | use ::std::mem::uninitialized;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm/Context.rs:332:32
[INFO] [stderr]     |
[INFO] [stderr] 332 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm/Context.rs:355:32
[INFO] [stderr]     |
[INFO] [stderr] 355 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm/Context.rs:377:32
[INFO] [stderr]     |
[INFO] [stderr] 377 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/MemoryBuffer.rs:63:32
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/Module.rs:65:38
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut executionEngine = unsafe { uninitialized() };
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/targets/Target.rs:46:38
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let mut targetReference = unsafe { uninitialized() };
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:48:16
[INFO] [stderr]    |
[INFO] [stderr] 48 |           let result = cpp!([] -> *mut c_char as "char *"
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 49 | |         {
[INFO] [stderr] 50 | |             return strdup(llvm::sys::getHostCPUName().data());
[INFO] [stderr] 51 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:48:16
[INFO] [stderr]    |
[INFO] [stderr] 48 |           let result = cpp!([] -> *mut c_char as "char *"
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 49 | |         {
[INFO] [stderr] 50 | |             return strdup(llvm::sys::getHostCPUName().data());
[INFO] [stderr] 51 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:71:16
[INFO] [stderr]    |
[INFO] [stderr] 71 |           let result = cpp!([] -> *mut c_char as "char *"
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 72 | |         {
[INFO] [stderr] 73 | |             llvm::StringMap<bool> features;
[INFO] [stderr] 74 | |             std::ostringstream buf;
[INFO] [stderr] ...  |
[INFO] [stderr] 88 | |             return NULL;
[INFO] [stderr] 89 | |         });
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/mod.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | use ::std::mem::uninitialized;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm/Context.rs:332:32
[INFO] [stderr]     |
[INFO] [stderr] 332 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm/Context.rs:355:32
[INFO] [stderr]     |
[INFO] [stderr] 355 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/llvm/Context.rs:377:32
[INFO] [stderr]     |
[INFO] [stderr] 377 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/MemoryBuffer.rs:63:32
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let mut reference = unsafe { uninitialized() };
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/Module.rs:65:38
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut executionEngine = unsafe { uninitialized() };
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/llvm/targets/Target.rs:46:38
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let mut targetReference = unsafe { uninitialized() };
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.92s
[INFO] running `"docker" "inspect" "0b9a0afdf59a29115f29c4a49dbf67ceda4acf4e377cf9839384e24903cd4881"`
[INFO] running `"docker" "rm" "-f" "0b9a0afdf59a29115f29c4a49dbf67ceda4acf4e377cf9839384e24903cd4881"`
[INFO] [stdout] 0b9a0afdf59a29115f29c4a49dbf67ceda4acf4e377cf9839384e24903cd4881