[INFO] fetching crate netsnmp-sys 0.1.1...
[INFO] checking netsnmp-sys-0.1.1 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate netsnmp-sys 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate netsnmp-sys 0.1.1 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate netsnmp-sys 0.1.1
[INFO] finished tweaking crates.io crate netsnmp-sys 0.1.1
[INFO] tweaked toml for crates.io crate netsnmp-sys 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 22bb19737dc2b56c10ddc5f2b62735a6f54a160b04b266fbdb9f5a69ad37632e
[INFO] running `"docker" "start" "-a" "22bb19737dc2b56c10ddc5f2b62735a6f54a160b04b266fbdb9f5a69ad37632e"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling netsnmp-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:31:49
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const SNMP_NOSUCHOBJECT:     raw::c_uchar = (ASN_CONTEXT | ASN_PRIMITIVE | 0x0);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:32:49
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const SNMP_NOSUCHINSTANCE:   raw::c_uchar = (ASN_CONTEXT | ASN_PRIMITIVE | 0x1);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:33:49
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const SNMP_ENDOFMIBVIEW:     raw::c_uchar = (ASN_CONTEXT | ASN_PRIMITIVE | 0x2);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:142:44
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const ASN_IPADDRESS:    raw::c_uchar = (ASN_APPLICATION |  0);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:143:44
[INFO] [stderr]     |
[INFO] [stderr] 143 | pub const ASN_COUNTER:      raw::c_uchar = (ASN_APPLICATION |  1);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:144:44
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const ASN_GAUGE:        raw::c_uchar = (ASN_APPLICATION |  2);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:145:44
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const ASN_UNSIGNED:     raw::c_uchar = (ASN_APPLICATION |  2); // RFC 1902 - same as GAUGE
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:146:44
[INFO] [stderr]     |
[INFO] [stderr] 146 | pub const ASN_TIMETICKS:    raw::c_uchar = (ASN_APPLICATION |  3);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:147:44
[INFO] [stderr]     |
[INFO] [stderr] 147 | pub const ASN_OPAQUE:       raw::c_uchar = (ASN_APPLICATION |  4); // changed so no conflict with other includes
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:148:44
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub const ASN_NSAP:         raw::c_uchar = (ASN_APPLICATION |  5); // historic - don't use
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:149:44
[INFO] [stderr]     |
[INFO] [stderr] 149 | pub const ASN_COUNTER64:    raw::c_uchar = (ASN_APPLICATION |  6);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:150:44
[INFO] [stderr]     |
[INFO] [stderr] 150 | pub const ASN_UINTEGER:     raw::c_uchar = (ASN_APPLICATION |  7); // historic - don't use
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:151:44
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub const ASN_FLOAT:        raw::c_uchar = (ASN_APPLICATION |  8);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:152:44
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub const ASN_DOUBLE:       raw::c_uchar = (ASN_APPLICATION |  9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:153:44
[INFO] [stderr]     |
[INFO] [stderr] 153 | pub const ASN_INTEGER64:    raw::c_uchar = (ASN_APPLICATION | 10);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:154:44
[INFO] [stderr]     |
[INFO] [stderr] 154 | pub const ASN_UNSIGNED64:   raw::c_uchar = (ASN_APPLICATION | 11);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/lib.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]   |                       ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:31:49
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const SNMP_NOSUCHOBJECT:     raw::c_uchar = (ASN_CONTEXT | ASN_PRIMITIVE | 0x0);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:162:21
[INFO] [stderr]     |
[INFO] [stderr] 162 | static INIT: Once = ONCE_INIT;
[INFO] [stderr]     |                     ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:32:49
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const SNMP_NOSUCHINSTANCE:   raw::c_uchar = (ASN_CONTEXT | ASN_PRIMITIVE | 0x1);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/lib.rs:33:49
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const SNMP_ENDOFMIBVIEW:     raw::c_uchar = (ASN_CONTEXT | ASN_PRIMITIVE | 0x2);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:142:44
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const ASN_IPADDRESS:    raw::c_uchar = (ASN_APPLICATION |  0);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:143:44
[INFO] [stderr]     |
[INFO] [stderr] 143 | pub const ASN_COUNTER:      raw::c_uchar = (ASN_APPLICATION |  1);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:144:44
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const ASN_GAUGE:        raw::c_uchar = (ASN_APPLICATION |  2);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:145:44
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const ASN_UNSIGNED:     raw::c_uchar = (ASN_APPLICATION |  2); // RFC 1902 - same as GAUGE
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:146:44
[INFO] [stderr]     |
[INFO] [stderr] 146 | pub const ASN_TIMETICKS:    raw::c_uchar = (ASN_APPLICATION |  3);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:147:44
[INFO] [stderr]     |
[INFO] [stderr] 147 | pub const ASN_OPAQUE:       raw::c_uchar = (ASN_APPLICATION |  4); // changed so no conflict with other includes
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:148:44
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub const ASN_NSAP:         raw::c_uchar = (ASN_APPLICATION |  5); // historic - don't use
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:149:44
[INFO] [stderr]     |
[INFO] [stderr] 149 | pub const ASN_COUNTER64:    raw::c_uchar = (ASN_APPLICATION |  6);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:150:44
[INFO] [stderr]     |
[INFO] [stderr] 150 | pub const ASN_UINTEGER:     raw::c_uchar = (ASN_APPLICATION |  7); // historic - don't use
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:151:44
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub const ASN_FLOAT:        raw::c_uchar = (ASN_APPLICATION |  8);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:152:44
[INFO] [stderr]     |
[INFO] [stderr] 152 | pub const ASN_DOUBLE:       raw::c_uchar = (ASN_APPLICATION |  9);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:153:44
[INFO] [stderr]     |
[INFO] [stderr] 153 | pub const ASN_INTEGER64:    raw::c_uchar = (ASN_APPLICATION | 10);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/lib.rs:154:44
[INFO] [stderr]     |
[INFO] [stderr] 154 | pub const ASN_UNSIGNED64:   raw::c_uchar = (ASN_APPLICATION | 11);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]  --> src/lib.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]   |                       ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:162:21
[INFO] [stderr]     |
[INFO] [stderr] 162 | static INIT: Once = ONCE_INIT;
[INFO] [stderr]     |                     ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
[INFO] running `"docker" "inspect" "22bb19737dc2b56c10ddc5f2b62735a6f54a160b04b266fbdb9f5a69ad37632e"`
[INFO] running `"docker" "rm" "-f" "22bb19737dc2b56c10ddc5f2b62735a6f54a160b04b266fbdb9f5a69ad37632e"`
[INFO] [stdout] 22bb19737dc2b56c10ddc5f2b62735a6f54a160b04b266fbdb9f5a69ad37632e