[INFO] fetching crate difftastic_mod_for_windows 0.27.0...
[INFO] testing difftastic_mod_for_windows-0.27.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate difftastic_mod_for_windows 0.27.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate difftastic_mod_for_windows 0.27.0
[INFO] finished tweaking crates.io crate difftastic_mod_for_windows 0.27.0
[INFO] tweaked toml for crates.io crate difftastic_mod_for_windows 0.27.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate difftastic_mod_for_windows 0.27.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate difftastic_mod_for_windows 0.27.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a
[INFO] running `Command { std: "docker" "start" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling quote v1.0.13
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling any_terminal_size v0.1.21
[INFO] [stderr]    Compiling archery v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling rpds v0.10.0
[INFO] [stderr]    Compiling owo-colors v3.2.0
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling radix-heap v0.4.2
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.23
[INFO] [stderr]    Compiling tree-sitter v0.20.5
[INFO] [stderr]    Compiling wu-diff v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.22
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: In file included from c_src/mimalloc/src/static.c:25:
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/os.c: In function 'mi_os_resetx':
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/os.c:921:35: error: implicit declaration of function 'ATOMIC_VAR_INIT'; did you mean 'ATOMIC_FLAG_INIT'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:   921 |   static _Atomic(size_t) advice = ATOMIC_VAR_INIT(MADV_FREE);
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |                                   ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |                                   ATOMIC_FLAG_INIT
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/os.c:921:35: error: initializer element is not constant
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: In file included from c_src/mimalloc/src/static.c:38:
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c: At top level:
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:28:3: error: initializer element is not constant
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:    28 |   ATOMIC_VAR_INIT(0), // xthread_free
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |   ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:28:3: note: (near initialization for '_mi_page_empty.xthread_free')
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:29:3: error: initializer element is not constant
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:    29 |   ATOMIC_VAR_INIT(0), // xheap
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |   ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:29:3: note: (near initialization for '_mi_page_empty.xheap')
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:94:3: error: initialization of 'mi_block_t *' {aka 'struct mi_block_s *'} from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:    94 |   ATOMIC_VAR_INIT(NULL),
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |   ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:94:3: note: (near initialization for '_mi_heap_empty.thread_delayed_free')
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:94:3: error: initializer element is not constant
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:94:3: note: (near initialization for '_mi_heap_empty.thread_delayed_free')
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:126:3: error: initialization of 'mi_block_t *' {aka 'struct mi_block_s *'} from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:   126 |   ATOMIC_VAR_INIT(NULL),
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |   ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:126:3: note: (near initialization for '_mi_heap_main.thread_delayed_free')
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:126:3: error: initializer element is not constant
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:126:3: note: (near initialization for '_mi_heap_main.thread_delayed_free')
[INFO] [stderr] warning: libmimalloc-sys@0.1.23: c_src/mimalloc/src/init.c:335:39: error: initializer element is not constant
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:   335 | static _Atomic(size_t) thread_count = ATOMIC_VAR_INIT(1);
[INFO] [stderr] warning: libmimalloc-sys@0.1.23:       |                                       ^~~~~~~~~~~~~~~
[INFO] [stderr] error: failed to run custom build command for `libmimalloc-sys v0.1.23`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/libmimalloc-sys/c9acef377dd4a844/out/build_script_build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   OPT_LEVEL = Some("3")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("false")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "c_src/mimalloc/include" "-I" "c_src/mimalloc/src" "-Wall" "-Wextra" "-ftls-model=initial-exec" "-DMI_DEBUG=0" "-o" "/opt/rustwide/target/release/build/libmimalloc-sys/9b8278e47e1ac0c9/out/c_src/mimalloc/src/static.o" "-c" "c_src/mimalloc/src/static.c"
[INFO] [stderr]   cargo:warning=In file included from c_src/mimalloc/src/static.c:25:
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/os.c: In function 'mi_os_resetx':
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/os.c:921:35: error: implicit declaration of function 'ATOMIC_VAR_INIT'; did you mean 'ATOMIC_FLAG_INIT'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=  921 |   static _Atomic(size_t) advice = ATOMIC_VAR_INIT(MADV_FREE);
[INFO] [stderr]   cargo:warning=      |                                   ^~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=      |                                   ATOMIC_FLAG_INIT
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/os.c:921:35: error: initializer element is not constant
[INFO] [stderr]   cargo:warning=In file included from c_src/mimalloc/src/static.c:38:
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c: At top level:
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:28:3: error: initializer element is not constant
[INFO] [stderr]   cargo:warning=   28 |   ATOMIC_VAR_INIT(0), // xthread_free
[INFO] [stderr]   cargo:warning=      |   ^~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:28:3: note: (near initialization for '_mi_page_empty.xthread_free')
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:29:3: error: initializer element is not constant
[INFO] [stderr]   cargo:warning=   29 |   ATOMIC_VAR_INIT(0), // xheap
[INFO] [stderr]   cargo:warning=      |   ^~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:29:3: note: (near initialization for '_mi_page_empty.xheap')
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:94:3: error: initialization of 'mi_block_t *' {aka 'struct mi_block_s *'} from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr]   cargo:warning=   94 |   ATOMIC_VAR_INIT(NULL),
[INFO] [stderr]   cargo:warning=      |   ^~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:94:3: note: (near initialization for '_mi_heap_empty.thread_delayed_free')
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:94:3: error: initializer element is not constant
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:94:3: note: (near initialization for '_mi_heap_empty.thread_delayed_free')
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:126:3: error: initialization of 'mi_block_t *' {aka 'struct mi_block_s *'} from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr]   cargo:warning=  126 |   ATOMIC_VAR_INIT(NULL),
[INFO] [stderr]   cargo:warning=      |   ^~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:126:3: note: (near initialization for '_mi_heap_main.thread_delayed_free')
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:126:3: error: initializer element is not constant
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:126:3: note: (near initialization for '_mi_heap_main.thread_delayed_free')
[INFO] [stderr]   cargo:warning=c_src/mimalloc/src/init.c:335:39: error: initializer element is not constant
[INFO] [stderr]   cargo:warning=  335 | static _Atomic(size_t) thread_count = ATOMIC_VAR_INIT(1);
[INFO] [stderr]   cargo:warning=      |                                       ^~~~~~~~~~~~~~~
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "cc" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "c_src/mimalloc/include" "-I" "c_src/mimalloc/src" "-Wall" "-Wextra" "-ftls-model=initial-exec" "-DMI_DEBUG=0" "-o" "/opt/rustwide/target/release/build/libmimalloc-sys/9b8278e47e1ac0c9/out/c_src/mimalloc/src/static.o" "-c" "c_src/mimalloc/src/static.c" with args "cc" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a", kill_on_drop: false }`
[INFO] [stdout] 9f02688faaeadb36383932ed6d9a3ac60dbdce119f080c33fdce32e3fe8f219a
