[INFO] fetching crate hwloc 0.5.0...
[INFO] checking hwloc-0.5.0 against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037
[INFO] extracting crate hwloc 0.5.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate hwloc 0.5.0 on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4c1e2be60c907388c047d722bf69b4306a2b6f20aa8c58f90213c5900ad0d64
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a4c1e2be60c907388c047d722bf69b4306a2b6f20aa8c58f90213c5900ad0d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4c1e2be60c907388c047d722bf69b4306a2b6f20aa8c58f90213c5900ad0d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c1e2be60c907388c047d722bf69b4306a2b6f20aa8c58f90213c5900ad0d64", kill_on_drop: false }`
[INFO] [stdout] a4c1e2be60c907388c047d722bf69b4306a2b6f20aa8c58f90213c5900ad0d64
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7c47adcc9e7348f2f3eed854cb5f0d1f57520b194726fcc3e65c28071a736e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7c47adcc9e7348f2f3eed854cb5f0d1f57520b194726fcc3e65c28071a736e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling hwloc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:568:1
[INFO] [stdout]     |
[INFO] [stdout] 568 | / bitflags! {
[INFO] [stdout] 569 | |     /// Process/Thread binding flags.
[INFO] [stdout] 570 | |     ///
[INFO] [stdout] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stdout] ...   |
[INFO] [stdout] 594 | |     }
[INFO] [stdout] 595 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:568:1
[INFO] [stdout]     |
[INFO] [stdout] 568 | / bitflags! {
[INFO] [stdout] 569 | |     /// Process/Thread binding flags.
[INFO] [stdout] 570 | |     ///
[INFO] [stdout] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stdout] ...   |
[INFO] [stdout] 594 | |     }
[INFO] [stdout] 595 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:597:1
[INFO] [stdout]     |
[INFO] [stdout] 597 | / bitflags! {
[INFO] [stdout] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stdout] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stdout] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stdout] ...   |
[INFO] [stdout] 629 | |     }
[INFO] [stdout] 630 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:568:1
[INFO] [stdout]     |
[INFO] [stdout] 568 | / bitflags! {
[INFO] [stdout] 569 | |     /// Process/Thread binding flags.
[INFO] [stdout] 570 | |     ///
[INFO] [stdout] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stdout] ...   |
[INFO] [stdout] 594 | |     }
[INFO] [stdout] 595 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:597:1
[INFO] [stdout]     |
[INFO] [stdout] 597 | / bitflags! {
[INFO] [stdout] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stdout] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stdout] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stdout] ...   |
[INFO] [stdout] 629 | |     }
[INFO] [stdout] 630 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:568:1
[INFO] [stdout]     |
[INFO] [stdout] 568 | / bitflags! {
[INFO] [stdout] 569 | |     /// Process/Thread binding flags.
[INFO] [stdout] 570 | |     ///
[INFO] [stdout] 571 | |     /// These bit flags can be used to refine the binding policy.
[INFO] [stdout] ...   |
[INFO] [stdout] 594 | |     }
[INFO] [stdout] 595 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:597:1
[INFO] [stdout]     |
[INFO] [stdout] 597 | / bitflags! {
[INFO] [stdout] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stdout] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stdout] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stdout] ...   |
[INFO] [stdout] 629 | |     }
[INFO] [stdout] 630 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:597:1
[INFO] [stdout]     |
[INFO] [stdout] 597 | / bitflags! {
[INFO] [stdout] 598 | |     pub flags MemBindPolicy: i32 {
[INFO] [stdout] 599 | |         /// Reset the memory allocation policy to the system default. Depending on the operating
[INFO] [stdout] 600 | |         /// system, this may correspond to MEMBIND_FIRSTTOUCH (Linux), or MEMBIND_BIND (AIX,
[INFO] [stdout] ...   |
[INFO] [stdout] 629 | |     }
[INFO] [stdout] 630 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "f7c47adcc9e7348f2f3eed854cb5f0d1f57520b194726fcc3e65c28071a736e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7c47adcc9e7348f2f3eed854cb5f0d1f57520b194726fcc3e65c28071a736e2", kill_on_drop: false }`
[INFO] [stdout] f7c47adcc9e7348f2f3eed854cb5f0d1f57520b194726fcc3e65c28071a736e2