[INFO] cloning repository https://github.com/swlynch99/jsonnet-go-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swlynch99/jsonnet-go-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswlynch99%2Fjsonnet-go-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswlynch99%2Fjsonnet-go-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3e6411a05e21254223537d74b3d404766d229db
[INFO] checking swlynch99/jsonnet-go-rs against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswlynch99%2Fjsonnet-go-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/swlynch99/jsonnet-go-rs
[INFO] finished tweaking git repo https://github.com/swlynch99/jsonnet-go-rs
[INFO] tweaked toml for git repo https://github.com/swlynch99/jsonnet-go-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/swlynch99/jsonnet-go-rs on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/swlynch99/jsonnet-go-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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.msrv
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.1.19
[INFO] [stderr]   Downloaded jsonnet-go-sys v0.1.0+go-jsonnet-v0.20.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a29394a86eb279ca2711b2e7f00fbb929f7702f77bcaa381d7540ecee7601288
[INFO] running `Command { std: "docker" "start" "-a" "a29394a86eb279ca2711b2e7f00fbb929f7702f77bcaa381d7540ecee7601288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a29394a86eb279ca2711b2e7f00fbb929f7702f77bcaa381d7540ecee7601288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29394a86eb279ca2711b2e7f00fbb929f7702f77bcaa381d7540ecee7601288", kill_on_drop: false }`
[INFO] [stdout] a29394a86eb279ca2711b2e7f00fbb929f7702f77bcaa381d7540ecee7601288
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f24f09b2109fbe91577a7ada2a9c06920e41ed598976c9ccfb46fc289761de27
[INFO] running `Command { std: "docker" "start" "-a" "f24f09b2109fbe91577a7ada2a9c06920e41ed598976c9ccfb46fc289761de27", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.msrv
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling cc v1.1.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling jsonnet-go-sys v0.1.0+go-jsonnet-v0.20.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr] error: failed to run custom build command for `jsonnet-go-sys v0.1.0+go-jsonnet-v0.20.0`
[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/jsonnet-go-sys-1176f5efb2b4a4c8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/jsonnet-go-sys-954eb798ef48cbce/out
[INFO] [stderr]   cargo:rustc-link-lib=static=jsonnet
[INFO] [stderr]   cd "go-jsonnet" && CGO_ENABLED="1" "go" "build" "-buildmode=c-archive" "-o" "/opt/rustwide/target/debug/build/jsonnet-go-sys-954eb798ef48cbce/out/libjsonnet.a" "./c-bindings/c-bindings.go" "./c-bindings/handles.go"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   go: downloading sigs.k8s.io/yaml v1.1.0
[INFO] [stderr]   yaml.go:26:2: sigs.k8s.io/yaml@v1.1.0: Get "https://proxy.golang.org/sigs.k8s.io/yaml/@v/v1.1.0.zip": dial tcp: lookup proxy.golang.org on 169.254.169.254:53: dial udp 169.254.169.254:53: connect: network is unreachable
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (248) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jsonnet-go-sys-0.1.0+go-jsonnet-v0.20.0/build.rs:62:9:
[INFO] [stderr]   `go build` exited with a non-zero exit code
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63bd2641d2aa - std[2bf2fe0f5e2b469a]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x63bd2641d2aa - std[2bf2fe0f5e2b469a]::backtrace_rs::backtrace::trace_unsynchronized::<std[2bf2fe0f5e2b469a]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x63bd2641d2aa - std[2bf2fe0f5e2b469a]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x63bd2641d2aa - <<std[2bf2fe0f5e2b469a]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[bd7107ce196a68c2]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x63bd2643151a - <core[bd7107ce196a68c2]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x63bd2643151a - core[bd7107ce196a68c2]::fmt::write
[INFO] [stderr]      6:     0x63bd26422f92 - std[2bf2fe0f5e2b469a]::io::default_write_fmt::<std[2bf2fe0f5e2b469a]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x63bd26422f92 - <std[2bf2fe0f5e2b469a]::sys::stdio::unix::Stderr as std[2bf2fe0f5e2b469a]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x63bd263fe2af - <std[2bf2fe0f5e2b469a]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x63bd263fe2af - std[2bf2fe0f5e2b469a]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x63bd26417911 - std[2bf2fe0f5e2b469a]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x63bd26417acb - std[2bf2fe0f5e2b469a]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x63bd263fe39a - std[2bf2fe0f5e2b469a]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:691:13
[INFO] [stderr]     13:     0x63bd263f3489 - std[2bf2fe0f5e2b469a]::sys::backtrace::__rust_end_short_backtrace::<std[2bf2fe0f5e2b469a]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x63bd263fed9d - __rustc[8d4a95d2a951f29f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x63bd26431dcc - core[bd7107ce196a68c2]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x63bd26376df8 - build_script_build::main::h5f1ddbf4b4ea013b
[INFO] [stderr]     17:     0x63bd26377913 - core::ops::function::FnOnce::call_once::ha9674a575f070121
[INFO] [stderr]     18:     0x63bd26377246 - std::sys::backtrace::__rust_begin_short_backtrace::h8251941ec3365384
[INFO] [stderr]     19:     0x63bd263771a9 - std::rt::lang_start::{{closure}}::h809f2364558bde4a
[INFO] [stderr]     20:     0x63bd26416914 - <&dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe as core[bd7107ce196a68c2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     21:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind::do_call::<&dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:581:40
[INFO] [stderr]     22:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind::<i32, &dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:544:19
[INFO] [stderr]     23:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::panic::catch_unwind::<&dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/rt.rs:175:24
[INFO] [stderr]     25:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind::do_call::<std[2bf2fe0f5e2b469a]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:581:40
[INFO] [stderr]     26:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind::<isize, std[2bf2fe0f5e2b469a]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:544:19
[INFO] [stderr]     27:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::panic::catch_unwind::<std[2bf2fe0f5e2b469a]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x63bd26416914 - std[2bf2fe0f5e2b469a]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/rt.rs:171:5
[INFO] [stderr]     29:     0x63bd26377191 - std::rt::lang_start::h35170e370d888302
[INFO] [stderr]     30:     0x63bd26379155 - main
[INFO] [stderr]     31:     0x79c01b93b1ca - <unknown>
[INFO] [stderr]     32:     0x79c01b93b28b - __libc_start_main
[INFO] [stderr]     33:     0x63bd26375035 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f24f09b2109fbe91577a7ada2a9c06920e41ed598976c9ccfb46fc289761de27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f24f09b2109fbe91577a7ada2a9c06920e41ed598976c9ccfb46fc289761de27", kill_on_drop: false }`
[INFO] [stdout] f24f09b2109fbe91577a7ada2a9c06920e41ed598976c9ccfb46fc289761de27