[INFO] fetching crate gnurx-sys 0.3.8...
[INFO] testing gnurx-sys-0.3.8 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate gnurx-sys 0.3.8 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate gnurx-sys 0.3.8 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate gnurx-sys 0.3.8
[INFO] finished tweaking crates.io crate gnurx-sys 0.3.8
[INFO] tweaked toml for crates.io crate gnurx-sys 0.3.8 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 49 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db3c9d8c509a9a18b4304e9fa522fa87152a5ec6f3c5f76a272037fa26c4a448
[INFO] running `Command { std: "docker" "start" "-a" "db3c9d8c509a9a18b4304e9fa522fa87152a5ec6f3c5f76a272037fa26c4a448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db3c9d8c509a9a18b4304e9fa522fa87152a5ec6f3c5f76a272037fa26c4a448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3c9d8c509a9a18b4304e9fa522fa87152a5ec6f3c5f76a272037fa26c4a448", kill_on_drop: false }`
[INFO] [stdout] db3c9d8c509a9a18b4304e9fa522fa87152a5ec6f3c5f76a272037fa26c4a448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f297d70399a9ecb7ecb23f1d9dd970173c4565ad46cca4a071097be09fd02043
[INFO] running `Command { std: "docker" "start" "-a" "f297d70399a9ecb7ecb23f1d9dd970173c4565ad46cca4a071097be09fd02043", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling gnurx-sys v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.73s
[INFO] running `Command { std: "docker" "inspect" "f297d70399a9ecb7ecb23f1d9dd970173c4565ad46cca4a071097be09fd02043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f297d70399a9ecb7ecb23f1d9dd970173c4565ad46cca4a071097be09fd02043", kill_on_drop: false }`
[INFO] [stdout] f297d70399a9ecb7ecb23f1d9dd970173c4565ad46cca4a071097be09fd02043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de499c9c8d0b0b88ba9bec8a0e527876eae7fb358fcdd640918a965b4b9bb78c
[INFO] running `Command { std: "docker" "start" "-a" "de499c9c8d0b0b88ba9bec8a0e527876eae7fb358fcdd640918a965b4b9bb78c", kill_on_drop: false }`
[INFO] [stderr]    Compiling gnurx-sys v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "de499c9c8d0b0b88ba9bec8a0e527876eae7fb358fcdd640918a965b4b9bb78c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de499c9c8d0b0b88ba9bec8a0e527876eae7fb358fcdd640918a965b4b9bb78c", kill_on_drop: false }`
[INFO] [stdout] de499c9c8d0b0b88ba9bec8a0e527876eae7fb358fcdd640918a965b4b9bb78c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b49663385af8ed0f1ce555e8967b5df4974bf636b8c480ec4a2078b4a5deec8
[INFO] running `Command { std: "docker" "start" "-a" "5b49663385af8ed0f1ce555e8967b5df4974bf636b8c480ec4a2078b4a5deec8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gnurx_sys-62308f974870b53e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gnurx_sys
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 124) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 124) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `regoff_t` in this scope
[INFO] [stdout]  --> src/lib.rs:126:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub rm_so: regoff_t,
[INFO] [stdout]   |                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regoff_t` in this scope
[INFO] [stdout]  --> src/lib.rs:127:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub rm_eo: regoff_t,
[INFO] [stdout]   |                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] warning: type `regmatch_t` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:125:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct regmatch_t {
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `RegmatchT`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]  --> src/lib.rs:19:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |         preg: *mut regex_t,
[INFO] [stdout]   |                    ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]  --> src/lib.rs:20:25
[INFO] [stdout]   |
[INFO] [stdout] 6 |         pattern: *const c_char,
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 6 |         pattern: *const char,
[INFO] [stdout]   |                         ~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::ffi::c_char;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::ffi::c_char;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::raw::c_char;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]  --> src/lib.rs:21:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |         cflags: c_int,
[INFO] [stdout]   |                 ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::raw::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]  --> src/lib.rs:22:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ) -> c_int;
[INFO] [stdout]   |          ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::raw::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]   --> src/lib.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 11 |         preg: *const regex_t,
[INFO] [stdout]    |                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]   --> src/lib.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 12 |         string: *const c_char,
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 12 |         string: *const char,
[INFO] [stdout]    |                        ~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regmatch_t` in this scope
[INFO] [stdout]   --> src/lib.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |         pmatch: *mut regmatch_t,
[INFO] [stdout]    |                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]   --> src/lib.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |         eflags: c_int,
[INFO] [stdout]    |                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]   --> src/lib.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     ) -> c_int;
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]   --> src/lib.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |         errcode: c_int,
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]   --> src/lib.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 20 |         preg: *const regex_t,
[INFO] [stdout]    |                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]   --> src/lib.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 21 |         errbuf: *mut c_char,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 21 |         errbuf: *mut char,
[INFO] [stdout]    |                      ~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]   --> src/lib.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn regfree(preg: *mut regex_t);
[INFO] [stdout]    |                               ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 124)
[INFO] [stdout]     src/lib.rs - (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5b49663385af8ed0f1ce555e8967b5df4974bf636b8c480ec4a2078b4a5deec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b49663385af8ed0f1ce555e8967b5df4974bf636b8c480ec4a2078b4a5deec8", kill_on_drop: false }`
[INFO] [stdout] 5b49663385af8ed0f1ce555e8967b5df4974bf636b8c480ec4a2078b4a5deec8
[INFO] testing gnurx-sys-0.3.8 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate gnurx-sys 0.3.8 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate gnurx-sys 0.3.8 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate gnurx-sys 0.3.8
[INFO] finished tweaking crates.io crate gnurx-sys 0.3.8
[INFO] tweaked toml for crates.io crate gnurx-sys 0.3.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 49 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35d7554793dc3ad7422407ca21a54b021bbc1ad29130773de58849c1085adf22
[INFO] running `Command { std: "docker" "start" "-a" "35d7554793dc3ad7422407ca21a54b021bbc1ad29130773de58849c1085adf22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35d7554793dc3ad7422407ca21a54b021bbc1ad29130773de58849c1085adf22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d7554793dc3ad7422407ca21a54b021bbc1ad29130773de58849c1085adf22", kill_on_drop: false }`
[INFO] [stdout] 35d7554793dc3ad7422407ca21a54b021bbc1ad29130773de58849c1085adf22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f458fbe50c6a65983b4a3bb55d7e5a9ccd0853fbc1cbd55060d947409ef77534
[INFO] running `Command { std: "docker" "start" "-a" "f458fbe50c6a65983b4a3bb55d7e5a9ccd0853fbc1cbd55060d947409ef77534", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling gnurx-sys v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.27s
[INFO] running `Command { std: "docker" "inspect" "f458fbe50c6a65983b4a3bb55d7e5a9ccd0853fbc1cbd55060d947409ef77534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f458fbe50c6a65983b4a3bb55d7e5a9ccd0853fbc1cbd55060d947409ef77534", kill_on_drop: false }`
[INFO] [stdout] f458fbe50c6a65983b4a3bb55d7e5a9ccd0853fbc1cbd55060d947409ef77534
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b6dcafe8bbf763d677cf84358ba1d10afa1622ea148f4cf30d09db9b90aa037
[INFO] running `Command { std: "docker" "start" "-a" "9b6dcafe8bbf763d677cf84358ba1d10afa1622ea148f4cf30d09db9b90aa037", kill_on_drop: false }`
[INFO] [stderr]    Compiling gnurx-sys v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "9b6dcafe8bbf763d677cf84358ba1d10afa1622ea148f4cf30d09db9b90aa037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b6dcafe8bbf763d677cf84358ba1d10afa1622ea148f4cf30d09db9b90aa037", kill_on_drop: false }`
[INFO] [stdout] 9b6dcafe8bbf763d677cf84358ba1d10afa1622ea148f4cf30d09db9b90aa037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f464bc651111fc19a9c31f83f5ac47efb1263e40e5f266f24822d7899cf6b986
[INFO] running `Command { std: "docker" "start" "-a" "f464bc651111fc19a9c31f83f5ac47efb1263e40e5f266f24822d7899cf6b986", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gnurx_sys-62308f974870b53e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gnurx_sys
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 124) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 124) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `regoff_t` in this scope
[INFO] [stdout]  --> src/lib.rs:126:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub rm_so: regoff_t,
[INFO] [stdout]   |                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regoff_t` in this scope
[INFO] [stdout]  --> src/lib.rs:127:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub rm_eo: regoff_t,
[INFO] [stdout]   |                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] warning: type `regmatch_t` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:125:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct regmatch_t {
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `RegmatchT`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]  --> src/lib.rs:19:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |         preg: *mut regex_t,
[INFO] [stdout]   |                    ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]  --> src/lib.rs:20:25
[INFO] [stdout]   |
[INFO] [stdout] 6 |         pattern: *const c_char,
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]   |
[INFO] [stdout] 6 |         pattern: *const char,
[INFO] [stdout]   |                         ~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::ffi::c_char;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::ffi::c_char;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::raw::c_char;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]  --> src/lib.rs:21:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |         cflags: c_int,
[INFO] [stdout]   |                 ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::raw::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]  --> src/lib.rs:22:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ) -> c_int;
[INFO] [stdout]   |          ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::ffi::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::raw::c_int;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]   --> src/lib.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 11 |         preg: *const regex_t,
[INFO] [stdout]    |                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]   --> src/lib.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 12 |         string: *const c_char,
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 12 |         string: *const char,
[INFO] [stdout]    |                        ~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regmatch_t` in this scope
[INFO] [stdout]   --> src/lib.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 14 |         pmatch: *mut regmatch_t,
[INFO] [stdout]    |                      ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]   --> src/lib.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |         eflags: c_int,
[INFO] [stdout]    |                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]   --> src/lib.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     ) -> c_int;
[INFO] [stdout]    |          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_int` in this scope
[INFO] [stdout]   --> src/lib.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |         errcode: c_int,
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_int;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]   --> src/lib.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 20 |         preg: *const regex_t,
[INFO] [stdout]    |                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]   --> src/lib.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 21 |         errbuf: *mut c_char,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 21 |         errbuf: *mut char,
[INFO] [stdout]    |                      ~~~~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use core::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::ffi::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::os::raw::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `regex_t` in this scope
[INFO] [stdout]   --> src/lib.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn regfree(preg: *mut regex_t);
[INFO] [stdout]    |                               ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 124)
[INFO] [stdout]     src/lib.rs - (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f464bc651111fc19a9c31f83f5ac47efb1263e40e5f266f24822d7899cf6b986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f464bc651111fc19a9c31f83f5ac47efb1263e40e5f266f24822d7899cf6b986", kill_on_drop: false }`
[INFO] [stdout] f464bc651111fc19a9c31f83f5ac47efb1263e40e5f266f24822d7899cf6b986
