[INFO] cloning repository https://github.com/OliveIsAWord/iron-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OliveIsAWord/iron-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOliveIsAWord%2Firon-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOliveIsAWord%2Firon-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba8fad98de372f903381b4ca2a0516403c976f4a
[INFO] testing OliveIsAWord/iron-rs against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOliveIsAWord%2Firon-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/OliveIsAWord/iron-rs
[INFO] finished tweaking git repo https://github.com/OliveIsAWord/iron-rs
[INFO] tweaked toml for git repo https://github.com/OliveIsAWord/iron-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/OliveIsAWord/iron-rs on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/OliveIsAWord/iron-rs 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.21
[INFO] [stderr]   Downloaded bindgen v0.71.1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9d362de9db0b40f29f8bb9fc76863c02757b3c43eb5ac6738b68a133add8a45
[INFO] running `Command { std: "docker" "start" "-a" "e9d362de9db0b40f29f8bb9fc76863c02757b3c43eb5ac6738b68a133add8a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9d362de9db0b40f29f8bb9fc76863c02757b3c43eb5ac6738b68a133add8a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d362de9db0b40f29f8bb9fc76863c02757b3c43eb5ac6738b68a133add8a45", kill_on_drop: false }`
[INFO] [stdout] e9d362de9db0b40f29f8bb9fc76863c02757b3c43eb5ac6738b68a133add8a45
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d781937f267d280a0991de482966b204284ad829c70cfe285ed9f8581580e00a
[INFO] running `Command { std: "docker" "start" "-a" "d781937f267d280a0991de482966b204284ad829c70cfe285ed9f8581580e00a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling iron-sys v0.1.0 (/opt/rustwide/workdir/iron-sys)
[INFO] [stderr] error: failed to run custom build command for `iron-sys v0.1.0 (/opt/rustwide/workdir/iron-sys)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_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/debug/build/iron-sys-c5448a360e39ad78/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo::rerun-if-changed=vendor/src/iron/iron.h
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (543) panicked at iron-sys/build.rs:16:28:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Error { depth: 0, inner: Io { path: Some("vendor/src/iron"), err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5e55f5f14fa2 - std::backtrace_rs::backtrace::libunwind::trace::hf3086ff3c8ddfec7
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5e55f5f14fa2 - std::backtrace_rs::backtrace::trace_unsynchronized::h6caf11542219ebc3
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5e55f5f14fa2 - std::sys::backtrace::_print_fmt::hfd9f352edf0ef63b
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5e55f5f14fa2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h746cb25d4c2f20bf
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5e55f5f26e4f - core::fmt::rt::Argument::fmt::h7e560d1a4260d0bd
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5e55f5f26e4f - core::fmt::write::h51c104753c8435b2
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5e55f5ee32d3 - std::io::default_write_fmt::h3139829dd1dc7ae7
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5e55f5ee32d3 - std::io::Write::write_fmt::h485181afa18655f5
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5e55f5eef112 - std::sys::backtrace::BacktraceLock::print::heee726a1c5b4a2c3
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5e55f5ef27cf - std::panicking::default_hook::{{closure}}::h938489fbb79d30ee
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5e55f5ef2629 - std::panicking::default_hook::hf7e155db98319366
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5e55f5ef2e55 - std::panicking::panic_with_hook::h78bb7329978b77c8
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5e55f5ef2c3a - std::panicking::panic_handler::{{closure}}::h306ab6080b8e304c
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5e55f5eef259 - std::sys::backtrace::__rust_end_short_backtrace::hab10906eec9c5584
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5e55f5ed6ccd - __rustc[31cdaa5515be9d95]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5e55f5f31080 - core::panicking::panic_fmt::h8cb2938d8e2b0e7b
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5e55f5f2ffe6 - core::result::unwrap_failed::h781900d7f82db671
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1852:5
[INFO] [stderr]     17:     0x5e55f5900643 - build_script_build::main::{{closure}}::h3f8df498f32a9a3d
[INFO] [stderr]     18:     0x5e55f59023b7 - core::iter::adapters::map::map_try_fold::{{closure}}::hd29c8ddca1cd695f
[INFO] [stderr]     19:     0x5e55f5902290 - core::iter::traits::iterator::Iterator::try_fold::hbfb26280ab6f629c
[INFO] [stderr]     20:     0x5e55f58ff477 - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::try_fold::ha9c2754d8ed0bfd9
[INFO] [stderr]     21:     0x5e55f5901ec8 - core::iter::traits::iterator::Iterator::find::h0e6a1758d3b34cb3
[INFO] [stderr]     22:     0x5e55f58ff577 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::next::h3a90fcd9b270e233
[INFO] [stderr]     23:     0x5e55f58ff80d - <core::iter::adapters::inspect::Inspect<I,F> as core::iter::traits::iterator::Iterator>::next::h4d28827132fbf37c
[INFO] [stderr]     24:     0x5e55f59009d6 - cc::Build::files::h236d77fd0760eb10
[INFO] [stderr]     25:     0x5e55f58ffb9b - build_script_build::main::h56fc58f4d5d85930
[INFO] [stderr]     26:     0x5e55f59013b3 - core::ops::function::FnOnce::call_once::hf460c74f6151f33c
[INFO] [stderr]     27:     0x5e55f5901146 - std::sys::backtrace::__rust_begin_short_backtrace::h588a4508ca8fc3e5
[INFO] [stderr]     28:     0x5e55f5901119 - std::rt::lang_start::{{closure}}::h9c1717f4a29e11b6
[INFO] [stderr]     29:     0x5e55f5ee4cf0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hafb92390cd746d32
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     30:     0x5e55f5ee4cf0 - std::panicking::catch_unwind::do_call::hf9ca7f72b5cfc12d
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40
[INFO] [stderr]     31:     0x5e55f5ee4cf0 - std::panicking::catch_unwind::h2633a0b3bb54fb62
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19
[INFO] [stderr]     32:     0x5e55f5ee4cf0 - std::panic::catch_unwind::h7e09e435c07a712b
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14
[INFO] [stderr]     33:     0x5e55f5ee4cf0 - std::rt::lang_start_internal::{{closure}}::hca9746c45fe5e4fc
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:175:24
[INFO] [stderr]     34:     0x5e55f5ee4cf0 - std::panicking::catch_unwind::do_call::h2226e3146fd4fcbb
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40
[INFO] [stderr]     35:     0x5e55f5ee4cf0 - std::panicking::catch_unwind::h95d7cf2cf54eaae4
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19
[INFO] [stderr]     36:     0x5e55f5ee4cf0 - std::panic::catch_unwind::hc9da26b0dab9ae52
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14
[INFO] [stderr]     37:     0x5e55f5ee4cf0 - std::rt::lang_start_internal::h31e79a1e3680eaa2
[INFO] [stderr]                                  at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:171:5
[INFO] [stderr]     38:     0x5e55f5901101 - std::rt::lang_start::he7ed0481cb6d4b06
[INFO] [stderr]     39:     0x5e55f5906495 - main
[INFO] [stderr]     40:     0x78a7a80871ca - <unknown>
[INFO] [stderr]     41:     0x78a7a808728b - __libc_start_main
[INFO] [stderr]     42:     0x5e55f58ff335 - _start
[INFO] [stderr]     43:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "d781937f267d280a0991de482966b204284ad829c70cfe285ed9f8581580e00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d781937f267d280a0991de482966b204284ad829c70cfe285ed9f8581580e00a", kill_on_drop: false }`
[INFO] [stdout] d781937f267d280a0991de482966b204284ad829c70cfe285ed9f8581580e00a