[INFO] fetching crate librustpam 0.1.0...
[INFO] checking librustpam-0.1.0 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219
[INFO] extracting crate librustpam 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate librustpam 0.1.0 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 librustpam 0.1.0
[INFO] finished tweaking crates.io crate librustpam 0.1.0
[INFO] tweaked toml for crates.io crate librustpam 0.1.0 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6db7bb6ac50e31f648b54e5c70b3feb10a4b80b1d9d17137566734ff7e8c71e4
[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" "6db7bb6ac50e31f648b54e5c70b3feb10a4b80b1d9d17137566734ff7e8c71e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6db7bb6ac50e31f648b54e5c70b3feb10a4b80b1d9d17137566734ff7e8c71e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db7bb6ac50e31f648b54e5c70b3feb10a4b80b1d9d17137566734ff7e8c71e4", kill_on_drop: false }`
[INFO] [stdout] 6db7bb6ac50e31f648b54e5c70b3feb10a4b80b1d9d17137566734ff7e8c71e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 251f18b26e8362b69318fa4937217d697d89a7556085ebec17f7d607db88b715
[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" "251f18b26e8362b69318fa4937217d697d89a7556085ebec17f7d607db88b715", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]     Checking librustpam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/_pam_types.rs:136:1
[INFO] [stdout]     |
[INFO] [stdout] 136 | / extern {
[INFO] [stdout] 137 | |   fn pam_set_item(pamh: *mut PamHandleT,
[INFO] [stdout] 138 | |                   item_type: c_int,
[INFO] [stdout] 139 | |                   item: *const c_void) -> c_int;
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |   fn pam_getenvlist(pamh: *mut PamHandleT) -> *const *const c_char;
[INFO] [stdout] 150 | | }
[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/_pam_types.rs:158:1
[INFO] [stdout]     |
[INFO] [stdout] 158 | / extern {
[INFO] [stdout] 159 | |     fn pam_fail_delay(pamh: *mut PamHandleT,
[INFO] [stdout] 160 | |                       musec_delay: c_uint) -> c_int;
[INFO] [stdout] 161 | |
[INFO] [stdout] 162 | | }
[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/_pam_types.rs:202:10
[INFO] [stdout]     |
[INFO] [stdout] 202 |     msg: extern fn(num_msg: 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/pam_modules.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | / extern {
[INFO] [stdout] 16 | |     fn pam_set_data(pamh: *mut PamHandleT,
[INFO] [stdout] 17 | |                     module_data_name: *const c_char,
[INFO] [stdout] 18 | |                     data: *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 28 | |                     prompt: *const c_char);
[INFO] [stdout] 29 | | }
[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/pam_modules.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |                     cleanup: extern fn(*mut PamHandleT,
[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/pam_modules.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pam_sm_authenticate: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pam_sm_setcred: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pam_sm_acct_mgmt: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pam_sm_open_session: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:49:27
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pam_sm_close_session: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pam_sm_chauthtok: extern fn(pamh: *mut PamHandleT,
[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/_pam_types.rs:136:1
[INFO] [stdout]     |
[INFO] [stdout] 136 | / extern {
[INFO] [stdout] 137 | |   fn pam_set_item(pamh: *mut PamHandleT,
[INFO] [stdout] 138 | |                   item_type: c_int,
[INFO] [stdout] 139 | |                   item: *const c_void) -> c_int;
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |   fn pam_getenvlist(pamh: *mut PamHandleT) -> *const *const c_char;
[INFO] [stdout] 150 | | }
[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/_pam_types.rs:158:1
[INFO] [stdout]     |
[INFO] [stdout] 158 | / extern {
[INFO] [stdout] 159 | |     fn pam_fail_delay(pamh: *mut PamHandleT,
[INFO] [stdout] 160 | |                       musec_delay: c_uint) -> c_int;
[INFO] [stdout] 161 | |
[INFO] [stdout] 162 | | }
[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/_pam_types.rs:202:10
[INFO] [stdout]     |
[INFO] [stdout] 202 |     msg: extern fn(num_msg: 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/pam_modules.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | / extern {
[INFO] [stdout] 16 | |     fn pam_set_data(pamh: *mut PamHandleT,
[INFO] [stdout] 17 | |                     module_data_name: *const c_char,
[INFO] [stdout] 18 | |                     data: *mut c_void,
[INFO] [stdout] ...  |
[INFO] [stdout] 28 | |                     prompt: *const c_char);
[INFO] [stdout] 29 | | }
[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/pam_modules.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |                     cleanup: extern fn(*mut PamHandleT,
[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/pam_modules.rs:33:26
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pam_sm_authenticate: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pam_sm_setcred: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pam_sm_acct_mgmt: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pam_sm_open_session: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:49:27
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pam_sm_close_session: extern fn(pamh: *mut PamHandleT,
[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/pam_modules.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pam_sm_chauthtok: extern fn(pamh: *mut PamHandleT,
[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 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `librustpam`.
[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] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "251f18b26e8362b69318fa4937217d697d89a7556085ebec17f7d607db88b715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "251f18b26e8362b69318fa4937217d697d89a7556085ebec17f7d607db88b715", kill_on_drop: false }`
[INFO] [stdout] 251f18b26e8362b69318fa4937217d697d89a7556085ebec17f7d607db88b715