[INFO] fetching crate sgx_libc 1.1.1...
[INFO] checking sgx_libc-1.1.1 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219
[INFO] extracting crate sgx_libc 1.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sgx_libc 1.1.1 on toolchain 05c8870159e4f328578a970e125aa76d24f03b56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sgx_libc 1.1.1
[INFO] finished tweaking crates.io crate sgx_libc 1.1.1
[INFO] tweaked toml for crates.io crate sgx_libc 1.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f434c77710350cd30da4f9574206f8879a3c31cb23840a3749b1740fdfd5ca7c
[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" "f434c77710350cd30da4f9574206f8879a3c31cb23840a3749b1740fdfd5ca7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f434c77710350cd30da4f9574206f8879a3c31cb23840a3749b1740fdfd5ca7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f434c77710350cd30da4f9574206f8879a3c31cb23840a3749b1740fdfd5ca7c", kill_on_drop: false }`
[INFO] [stdout] f434c77710350cd30da4f9574206f8879a3c31cb23840a3749b1740fdfd5ca7c
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa508c46c62998eebd035b68111d4685f156f3298c47ae4b50eb4d59bb0c3431
[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" "aa508c46c62998eebd035b68111d4685f156f3298c47ae4b50eb4d59bb0c3431", kill_on_drop: false }`
[INFO] [stderr]     Checking sgx_libc v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | / extern {
[INFO] [stdout] 35 | |     pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;
[INFO] [stdout] 36 | |     pub fn malloc(size: size_t) -> *mut c_void;
[INFO] [stdout] 37 | |     pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;
[INFO] [stdout] 38 | |     pub fn free(p: *mut c_void);
[INFO] [stdout] 39 | |     pub fn memalign(align: size_t, size: size_t) -> *mut c_void;
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | / extern {
[INFO] [stdout] 44 | |     pub fn pthread_create(native: *mut pthread_t,
[INFO] [stdout] 45 | |                           attr: *const pthread_attr_t,
[INFO] [stdout] 46 | |                           f: extern fn(*mut c_void) -> *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     pub fn pthread_cond_destroy(cond: *mut pthread_cond_t) -> c_int;
[INFO] [stdout] 76 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 |                           f: extern fn(*mut c_void) -> *mut c_void,
[INFO] [stdout]    |                              ^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:54:74
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn pthread_once(once_control: *mut pthread_once_t, init_routine: extern fn()) -> c_int;
[INFO] [stdout]    |                                                                          ^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:57:44
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...                   dtor: Option<unsafe extern fn(*mut c_void)>) -> c_int;
[INFO] [stdout]    |                                    ^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | / extern {
[INFO] [stdout] 82 | |     pub fn abort() -> !;
[INFO] [stdout] 83 | |     pub fn atexit(fun: exit_function_t) -> c_int;
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:87:1
[INFO] [stdout]    |
[INFO] [stdout] 87 | / extern {
[INFO] [stdout] 88 | |     //pub fn memchr(s: *const c_void, c: c_int, n: size_t) -> *mut c_void;
[INFO] [stdout] 89 | |     //pub fn memrchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;
[INFO] [stdout] 90 | |     pub fn strlen(s: *const c_char) -> size_t;
[INFO] [stdout] 91 | |     pub fn malloc_usable_size(ptr: *const c_void) -> size_t;
[INFO] [stdout] 92 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | / extern {
[INFO] [stdout] 96 | |     #[cfg_attr(target_os = "linux", link_name = "__errno_location")]
[INFO] [stdout] 97 | |     fn errno_location() -> *mut c_int;
[INFO] [stdout] 98 | |     fn strerror_r(errnum: c_int, buf: *mut c_char, buflen: size_t) -> c_int;
[INFO] [stdout] 99 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | / extern {
[INFO] [stdout] 35 | |     pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void;
[INFO] [stdout] 36 | |     pub fn malloc(size: size_t) -> *mut c_void;
[INFO] [stdout] 37 | |     pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void;
[INFO] [stdout] 38 | |     pub fn free(p: *mut c_void);
[INFO] [stdout] 39 | |     pub fn memalign(align: size_t, size: size_t) -> *mut c_void;
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | / extern {
[INFO] [stdout] 44 | |     pub fn pthread_create(native: *mut pthread_t,
[INFO] [stdout] 45 | |                           attr: *const pthread_attr_t,
[INFO] [stdout] 46 | |                           f: extern fn(*mut c_void) -> *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     pub fn pthread_cond_destroy(cond: *mut pthread_cond_t) -> c_int;
[INFO] [stdout] 76 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 |                           f: extern fn(*mut c_void) -> *mut c_void,
[INFO] [stdout]    |                              ^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:54:74
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn pthread_once(once_control: *mut pthread_once_t, init_routine: extern fn()) -> c_int;
[INFO] [stdout]    |                                                                          ^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:57:44
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...                   dtor: Option<unsafe extern fn(*mut c_void)>) -> c_int;
[INFO] [stdout]    |                                    ^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | / extern {
[INFO] [stdout] 82 | |     pub fn abort() -> !;
[INFO] [stdout] 83 | |     pub fn atexit(fun: exit_function_t) -> c_int;
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:87:1
[INFO] [stdout]    |
[INFO] [stdout] 87 | / extern {
[INFO] [stdout] 88 | |     //pub fn memchr(s: *const c_void, c: c_int, n: size_t) -> *mut c_void;
[INFO] [stdout] 89 | |     //pub fn memrchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;
[INFO] [stdout] 90 | |     pub fn strlen(s: *const c_char) -> size_t;
[INFO] [stdout] 91 | |     pub fn malloc_usable_size(ptr: *const c_void) -> size_t;
[INFO] [stdout] 92 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/linux/x86_64/mod.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | / extern {
[INFO] [stdout] 96 | |     #[cfg_attr(target_os = "linux", link_name = "__errno_location")]
[INFO] [stdout] 97 | |     fn errno_location() -> *mut c_int;
[INFO] [stdout] 98 | |     fn strerror_r(errnum: c_int, buf: *mut c_char, buflen: size_t) -> c_int;
[INFO] [stdout] 99 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sgx_libc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "aa508c46c62998eebd035b68111d4685f156f3298c47ae4b50eb4d59bb0c3431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa508c46c62998eebd035b68111d4685f156f3298c47ae4b50eb4d59bb0c3431", kill_on_drop: false }`
[INFO] [stdout] aa508c46c62998eebd035b68111d4685f156f3298c47ae4b50eb4d59bb0c3431