[INFO] cloning repository https://github.com/ampretia/rust-datastructure-protobuf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ampretia/rust-datastructure-protobuf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fampretia%2Frust-datastructure-protobuf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fampretia%2Frust-datastructure-protobuf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23c9de54a72dbd8abc63b5fbfe65df309d4a8f20
[INFO] checking ampretia/rust-datastructure-protobuf against try#51ad93974f526eaf4ede64932870490e6c96e4fd for pr-103293
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fampretia%2Frust-datastructure-protobuf" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ampretia/rust-datastructure-protobuf on toolchain 51ad93974f526eaf4ede64932870490e6c96e4fd
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+51ad93974f526eaf4ede64932870490e6c96e4fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ampretia/rust-datastructure-protobuf
[INFO] finished tweaking git repo https://github.com/ampretia/rust-datastructure-protobuf
[INFO] tweaked toml for git repo https://github.com/ampretia/rust-datastructure-protobuf written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ampretia/rust-datastructure-protobuf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+51ad93974f526eaf4ede64932870490e6c96e4fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+51ad93974f526eaf4ede64932870490e6c96e4fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e15ff845a6aba75981a7d30efeb565b1b9a3b9063fd3faf3e414d36e167b73f
[INFO] running `Command { std: "docker" "start" "-a" "7e15ff845a6aba75981a7d30efeb565b1b9a3b9063fd3faf3e414d36e167b73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e15ff845a6aba75981a7d30efeb565b1b9a3b9063fd3faf3e414d36e167b73f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e15ff845a6aba75981a7d30efeb565b1b9a3b9063fd3faf3e414d36e167b73f", kill_on_drop: false }`
[INFO] [stdout] 7e15ff845a6aba75981a7d30efeb565b1b9a3b9063fd3faf3e414d36e167b73f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+51ad93974f526eaf4ede64932870490e6c96e4fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c04dcb4c441ef665221d65979cd8bf0328a4850e4544e8e4d126bf02455c421b
[INFO] running `Command { std: "docker" "start" "-a" "c04dcb4c441ef665221d65979cd8bf0328a4850e4544e8e4d126bf02455c421b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling protobuf v2.17.0
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr] error: failed to run custom build command for `protobuf v2.17.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/protobuf-95e2dcd7a29b0510/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   /opt/rustwide/rustup-home/toolchains/51ad93974f526eaf4ede64932870490e6c96e4fd/bin/rustc: symbol lookup error: /opt/rustwide/rustup-home/toolchains/51ad93974f526eaf4ede64932870490e6c96e4fd/lib/librustc_driver-9b1cd69a927aa865.so: undefined symbol: _ZN9hashbrown3raw11Fallibility17capacity_overflow17hf80e9b1ba4f59154E
[INFO] [stderr]   thread 'main' panicked at 'assertion failed: child.wait().expect(\"wait\").success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-2.17.0/build.rs:35:5
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55fb29ae2fd0 - std::backtrace_rs::backtrace::libunwind::trace::h1419d80c9ac2a9fd
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      1:     0x55fb29ae2fd0 - std::backtrace_rs::backtrace::trace_unsynchronized::he698a5b8b2577874
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55fb29ae2fd0 - std::sys_common::backtrace::_print_fmt::hbdf384d384fb25cf
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]      3:     0x55fb29ae2fd0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hdb7297875324e4d6
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55fb29b0060e - core::fmt::write::h42b63953527cdfa8
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/core/src/fmt/mod.rs:1209:17
[INFO] [stderr]      5:     0x55fb29ae0c95 - std::io::Write::write_fmt::h6a36540def9fb238
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/io/mod.rs:1682:15
[INFO] [stderr]      6:     0x55fb29ae2d95 - std::sys_common::backtrace::_print::h96d9171e4f94deb3
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      7:     0x55fb29ae2d95 - std::sys_common::backtrace::print::h60c894cbd66cb54b
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      8:     0x55fb29ae449f - std::panicking::default_hook::{{closure}}::he7af5a1c47e1fc4a
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:267:22
[INFO] [stderr]      9:     0x55fb29ae41da - std::panicking::default_hook::h3c0f799d941cd73a
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:286:9
[INFO] [stderr]     10:     0x55fb29ae4b98 - std::panicking::rust_panic_with_hook::h8f692041c1ee4ad0
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:688:13
[INFO] [stderr]     11:     0x55fb29ae48f1 - std::panicking::begin_panic_handler::{{closure}}::h56231daa81f977d4
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:577:13
[INFO] [stderr]     12:     0x55fb29ae347c - std::sys_common::backtrace::__rust_end_short_backtrace::hac58659f7b10831b
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]     13:     0x55fb29ae4652 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:575:5
[INFO] [stderr]     14:     0x55fb29ab8083 - core::panicking::panic_fmt::h2c4ecf0ce6f140fe
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/core/src/panicking.rs:65:14
[INFO] [stderr]     15:     0x55fb29ab815d - core::panicking::panic::h710b833fd8dac086
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/core/src/panicking.rs:115:5
[INFO] [stderr]     16:     0x55fb29ac6012 - build_script_build::main::hf2e4892f0a71398d
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-2.17.0/build.rs:35:5
[INFO] [stderr]     17:     0x55fb29abd97b - core::ops::function::FnOnce::call_once::he83f47ba8c644084
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/core/src/ops/function.rs:251:5
[INFO] [stderr]     18:     0x55fb29abd6be - std::sys_common::backtrace::__rust_begin_short_backtrace::h977045802362166e
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/sys_common/backtrace.rs:121:18
[INFO] [stderr]     19:     0x55fb29abb1e1 - std::rt::lang_start::{{closure}}::h784f1daf2aa1a6ca
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/rt.rs:166:18
[INFO] [stderr]     20:     0x55fb29addf4b - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h2754d673c53fd612
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/core/src/ops/function.rs:286:13
[INFO] [stderr]     21:     0x55fb29addf4b - std::panicking::try::do_call::h3767ac031dfe4f87
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:483:40
[INFO] [stderr]     22:     0x55fb29addf4b - std::panicking::try::h01773a7de0669cb3
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:447:19
[INFO] [stderr]     23:     0x55fb29addf4b - std::panic::catch_unwind::h577f854a9573b77d
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panic.rs:137:14
[INFO] [stderr]     24:     0x55fb29addf4b - std::rt::lang_start_internal::{{closure}}::hcd0a5d831b0d892a
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/rt.rs:148:48
[INFO] [stderr]     25:     0x55fb29addf4b - std::panicking::try::do_call::hb8f741895081b6fd
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:483:40
[INFO] [stderr]     26:     0x55fb29addf4b - std::panicking::try::hb09f773cdbd4630b
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panicking.rs:447:19
[INFO] [stderr]     27:     0x55fb29addf4b - std::panic::catch_unwind::hace79670d412efdd
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/panic.rs:137:14
[INFO] [stderr]     28:     0x55fb29addf4b - std::rt::lang_start_internal::h74a9ba6d907a6856
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/rt.rs:148:20
[INFO] [stderr]     29:     0x55fb29abb1ba - std::rt::lang_start::h38a2e1713197abe3
[INFO] [stderr]                                  at /rustc/51ad93974f526eaf4ede64932870490e6c96e4fd/library/std/src/rt.rs:165:17
[INFO] [stderr]     30:     0x55fb29ac6901 - main
[INFO] [stderr]     31:     0x7fe8db736083 - __libc_start_main
[INFO] [stderr]     32:     0x55fb29ab83ce - _start
[INFO] [stderr]     33:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c04dcb4c441ef665221d65979cd8bf0328a4850e4544e8e4d126bf02455c421b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c04dcb4c441ef665221d65979cd8bf0328a4850e4544e8e4d126bf02455c421b", kill_on_drop: false }`
[INFO] [stdout] c04dcb4c441ef665221d65979cd8bf0328a4850e4544e8e4d126bf02455c421b