[INFO] crate hwloc 0.5.0 is already in cache
[INFO] checking hwloc-0.5.0 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] extracting crate hwloc 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate hwloc 0.5.0 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hwloc 0.5.0
[INFO] finished tweaking crates.io crate hwloc 0.5.0
[INFO] tweaked toml for crates.io crate hwloc 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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] e686e5c663a9d95998afa79a4f213a2b087f90ab9f39a8a55fba1e57ee863365
[INFO] running `"docker" "start" "-a" "e686e5c663a9d95998afa79a4f213a2b087f90ab9f39a8a55fba1e57ee863365"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling hwloc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking errno v0.2.5
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:568:1
[INFO] [stderr]     |
[INFO] [stderr] 568 | / bitflags! {
[INFO] [stderr] 569 | |     /// Process/Thread binding flags.
[INFO] [stderr] 570 | |     ///
[INFO] [stderr] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stderr] ...   |
[INFO] [stderr] 594 | |     }
[INFO] [stderr] 595 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:568:1
[INFO] [stderr]     |
[INFO] [stderr] 568 | / bitflags! {
[INFO] [stderr] 569 | |     /// Process/Thread binding flags.
[INFO] [stderr] 570 | |     ///
[INFO] [stderr] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stderr] ...   |
[INFO] [stderr] 594 | |     }
[INFO] [stderr] 595 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:568:1
[INFO] [stderr]     |
[INFO] [stderr] 568 | / bitflags! {
[INFO] [stderr] 569 | |     /// Process/Thread binding flags.
[INFO] [stderr] 570 | |     ///
[INFO] [stderr] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stderr] ...   |
[INFO] [stderr] 594 | |     }
[INFO] [stderr] 595 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:568:1
[INFO] [stderr]     |
[INFO] [stderr] 568 | / bitflags! {
[INFO] [stderr] 569 | |     /// Process/Thread binding flags.
[INFO] [stderr] 570 | |     ///
[INFO] [stderr] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stderr] ...   |
[INFO] [stderr] 594 | |     }
[INFO] [stderr] 595 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:597:1
[INFO] [stderr]     |
[INFO] [stderr] 597 | / bitflags! {
[INFO] [stderr] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stderr] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stderr] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stderr] ...   |
[INFO] [stderr] 629 | |     }
[INFO] [stderr] 630 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:597:1
[INFO] [stderr]     |
[INFO] [stderr] 597 | / bitflags! {
[INFO] [stderr] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stderr] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stderr] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stderr] ...   |
[INFO] [stderr] 629 | |     }
[INFO] [stderr] 630 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:597:1
[INFO] [stderr]     |
[INFO] [stderr] 597 | / bitflags! {
[INFO] [stderr] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stderr] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stderr] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stderr] ...   |
[INFO] [stderr] 629 | |     }
[INFO] [stderr] 630 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:597:1
[INFO] [stderr]     |
[INFO] [stderr] 597 | / bitflags! {
[INFO] [stderr] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stderr] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stderr] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stderr] ...   |
[INFO] [stderr] 629 | |     }
[INFO] [stderr] 630 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.89s
[INFO] running `"docker" "inspect" "e686e5c663a9d95998afa79a4f213a2b087f90ab9f39a8a55fba1e57ee863365"`
[INFO] running `"docker" "rm" "-f" "e686e5c663a9d95998afa79a4f213a2b087f90ab9f39a8a55fba1e57ee863365"`
[INFO] [stdout] e686e5c663a9d95998afa79a4f213a2b087f90ab9f39a8a55fba1e57ee863365