[INFO] fetching crate alloc_hoard 0.3.0...
[INFO] documenting alloc_hoard-0.3.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate alloc_hoard 0.3.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate alloc_hoard 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alloc_hoard 0.3.0
[INFO] finished tweaking crates.io crate alloc_hoard 0.3.0
[INFO] tweaked toml for crates.io crate alloc_hoard 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ae64bcb2bdf74cdb5ad3cc2c80cf4392da98f95944aed8e601f3fc84fd5df8d
[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" "0ae64bcb2bdf74cdb5ad3cc2c80cf4392da98f95944aed8e601f3fc84fd5df8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ae64bcb2bdf74cdb5ad3cc2c80cf4392da98f95944aed8e601f3fc84fd5df8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae64bcb2bdf74cdb5ad3cc2c80cf4392da98f95944aed8e601f3fc84fd5df8d", kill_on_drop: false }`
[INFO] [stdout] 0ae64bcb2bdf74cdb5ad3cc2c80cf4392da98f95944aed8e601f3fc84fd5df8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c03a864fb0ae3a69aa86914ef2eaabc5371012778e57caa4dad01f945176d8a
[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" "8c03a864fb0ae3a69aa86914ef2eaabc5371012778e57caa4dad01f945176d8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling alloc_hoard v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build
[INFO] [stdout]   --> build.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     gcc::Config::new()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     gcc::Config::new()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: In file included from /usr/include/c++/9/map:61,
[INFO] [stderr] warning:                  from ./Hoard/src/Heap-Layers/heaps/./debug/sanitycheckheap.h:13,
[INFO] [stderr] warning:                  from ./Hoard/src/Heap-Layers/heaps/./debug/all.h:4,
[INFO] [stderr] warning:                  from ./Hoard/src/Heap-Layers/heaps/all.h:2,
[INFO] [stderr] warning:                  from ./Hoard/src/Heap-Layers/heaplayers.h:106,
[INFO] [stderr] warning:                  from Hoard/src/source/libhoard.cpp:33:
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_map.h: In instantiation of 'class std::map<void*, long unsigned int, std::less<void*>, HL::STLAllocator<std::pair<const void*, long unsigned int>, HL::FreelistHeap<HL::ZoneHeap<HL::MmapHeap, 16384> > > >':
[INFO] [stderr] warning: ./Hoard/src/Heap-Layers/heaps/./debug/sanitycheckheap.h:110:13:   required from here
[INFO] [stderr] warning: /usr/include/c++/9/bits/stl_map.h:122:71: error: static assertion failed: std::map must have the same value_type as its allocator
[INFO] [stderr] warning:   122 |       static_assert(is_same<typename _Alloc::value_type, value_type>::value,
[INFO] [stderr] warning:       |                                                                       ^~~~~
[INFO] [stderr] warning: In file included from ./Hoard/src/Heap-Layers/heaps/./utility/all.h:2,
[INFO] [stderr] warning:                  from ./Hoard/src/Heap-Layers/heaps/all.h:5,
[INFO] [stderr] warning:                  from ./Hoard/src/Heap-Layers/heaplayers.h:106,
[INFO] [stderr] warning:                  from Hoard/src/source/libhoard.cpp:33:
[INFO] [stderr] warning: ./Hoard/src/Heap-Layers/heaps/./utility/exceptionheap.h:39:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated]
[INFO] [stderr] warning:    39 |     inline void * malloc (size_t sz) throw (std::bad_alloc) {
[INFO] [stderr] warning:       |                                      ^~~~~
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `alloc_hoard v0.3.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/alloc_hoard-aed4a27b959e3256/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   CXX = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   running: "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "./Hoard/src" "-I" "./Hoard/src/include" "-I" "./Hoard/src/include/util" "-I" "./Hoard/src/include/hoard" "-I" "./Hoard/src/include/superblocks" "-I" "./Hoard/src/Heap-Layers" "-std=c++11" "-fno-builtin-malloc" "-Bsymbolic" "-DNDEBUG" "-D_REENTRANT=1" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/alloc_hoard-3ed9cfa6405007d6/out/Hoard/src/source/libhoard.o" "-c" "Hoard/src/source/libhoard.cpp"
[INFO] [stderr]   cargo:warning=In file included from /usr/include/c++/9/map:61,
[INFO] [stderr]   cargo:warning=                 from ./Hoard/src/Heap-Layers/heaps/./debug/sanitycheckheap.h:13,
[INFO] [stderr]   cargo:warning=                 from ./Hoard/src/Heap-Layers/heaps/./debug/all.h:4,
[INFO] [stderr]   cargo:warning=                 from ./Hoard/src/Heap-Layers/heaps/all.h:2,
[INFO] [stderr]   cargo:warning=                 from ./Hoard/src/Heap-Layers/heaplayers.h:106,
[INFO] [stderr]   cargo:warning=                 from Hoard/src/source/libhoard.cpp:33:
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_map.h: In instantiation of 'class std::map<void*, long unsigned int, std::less<void*>, HL::STLAllocator<std::pair<const void*, long unsigned int>, HL::FreelistHeap<HL::ZoneHeap<HL::MmapHeap, 16384> > > >':
[INFO] [stderr]   cargo:warning=./Hoard/src/Heap-Layers/heaps/./debug/sanitycheckheap.h:110:13:   required from here
[INFO] [stderr]   cargo:warning=/usr/include/c++/9/bits/stl_map.h:122:71: error: static assertion failed: std::map must have the same value_type as its allocator
[INFO] [stderr]   cargo:warning=  122 |       static_assert(is_same<typename _Alloc::value_type, value_type>::value,
[INFO] [stderr]   cargo:warning=      |                                                                       ^~~~~
[INFO] [stderr]   cargo:warning=In file included from ./Hoard/src/Heap-Layers/heaps/./utility/all.h:2,
[INFO] [stderr]   cargo:warning=                 from ./Hoard/src/Heap-Layers/heaps/all.h:5,
[INFO] [stderr]   cargo:warning=                 from ./Hoard/src/Heap-Layers/heaplayers.h:106,
[INFO] [stderr]   cargo:warning=                 from Hoard/src/source/libhoard.cpp:33:
[INFO] [stderr]   cargo:warning=./Hoard/src/Heap-Layers/heaps/./utility/exceptionheap.h:39:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated]
[INFO] [stderr]   cargo:warning=   39 |     inline void * malloc (size_t sz) throw (std::bad_alloc) {
[INFO] [stderr]   cargo:warning=      |                                      ^~~~~
[INFO] [stderr]   exit code: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr] 
[INFO] [stderr]   Internal error occurred: Command "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "./Hoard/src" "-I" "./Hoard/src/include" "-I" "./Hoard/src/include/util" "-I" "./Hoard/src/include/hoard" "-I" "./Hoard/src/include/superblocks" "-I" "./Hoard/src/Heap-Layers" "-std=c++11" "-fno-builtin-malloc" "-Bsymbolic" "-DNDEBUG" "-D_REENTRANT=1" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/alloc_hoard-3ed9cfa6405007d6/out/Hoard/src/source/libhoard.o" "-c" "Hoard/src/source/libhoard.cpp" with args "c++" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr]   ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x556277a03690 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]      1:     0x556277a03690 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x556277a03690 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]      3:     0x556277a03690 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]      4:     0x556277a22dec - core::fmt::write::h9ddafa4860d8adff
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stderr]      5:     0x5562779ffc97 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stderr]      6:     0x556277a05b40 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]      7:     0x556277a05b40 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]      8:     0x556277a05b40 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stderr]      9:     0x556277a0588c - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stderr]     10:     0x556277a061a3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stderr]     11:     0x556277a05d79 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stderr]     12:     0x556277a03b1c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]     13:     0x556277a05d39 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stderr]     14:     0x556277a05ceb - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stderr]     15:     0x5562779c10c7 - gcc::fail::h24e29715d7354275
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672
[INFO] [stderr]     16:     0x5562779b2d5e - gcc::Build::compile::he8c2eae97ce048ae
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:785
[INFO] [stderr]     17:     0x5562779ae532 - build_script_build::main::hdef3d18ffb63d95c
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:12
[INFO] [stderr]     18:     0x5562779adf0b - core::ops::function::FnOnce::call_once::h9f4f1e6d8f1dd524
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]     19:     0x5562779ade3e - std::sys_common::backtrace::__rust_begin_short_backtrace::h238c4c754d777b40
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]     20:     0x5562779aeb01 - std::rt::lang_start::{{closure}}::h0e0749251e3c1d15
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:66
[INFO] [stderr]     21:     0x556277a065a1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6a3209f124be2235
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:259
[INFO] [stderr]     22:     0x556277a065a1 - std::panicking::try::do_call::h88ce358792b64df0
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stderr]     23:     0x556277a065a1 - std::panicking::try::h6311c259678e50fc
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stderr]     24:     0x556277a065a1 - std::panic::catch_unwind::h56c5716807d659a1
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stderr]     25:     0x556277a065a1 - std::rt::lang_start_internal::h73711f37ecfcb277
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:51
[INFO] [stderr]     26:     0x5562779aead7 - std::rt::lang_start::h1e5cdb2f9759c30e
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:65
[INFO] [stderr]     27:     0x5562779ae58a - main
[INFO] [stderr]     28:     0x7f804d3ac0b3 - __libc_start_main
[INFO] [stderr]     29:     0x5562779ad0be - _start
[INFO] [stderr]     30:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "8c03a864fb0ae3a69aa86914ef2eaabc5371012778e57caa4dad01f945176d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c03a864fb0ae3a69aa86914ef2eaabc5371012778e57caa4dad01f945176d8a", kill_on_drop: false }`
[INFO] [stdout] 8c03a864fb0ae3a69aa86914ef2eaabc5371012778e57caa4dad01f945176d8a
