[INFO] fetching crate pconvert-rust 0.5.1... [INFO] checking pconvert-rust-0.5.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate pconvert-rust 0.5.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate pconvert-rust 0.5.1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pconvert-rust 0.5.1 [INFO] finished tweaking crates.io crate pconvert-rust 0.5.1 [INFO] tweaked toml for crates.io crate pconvert-rust 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate pconvert-rust 0.5.1 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc v1.8.1 [INFO] [stderr] Downloaded target-lexicon v0.12.6 [INFO] [stderr] Downloaded build_const v0.2.2 [INFO] [stderr] Downloaded mtpng v0.3.5 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23837dc1cf3fa3256ec82b267d8f159b0ce504aab1696d894c8b6c8a3013b35a [INFO] running `Command { std: "docker" "start" "-a" "23837dc1cf3fa3256ec82b267d8f159b0ce504aab1696d894c8b6c8a3013b35a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23837dc1cf3fa3256ec82b267d8f159b0ce504aab1696d894c8b6c8a3013b35a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23837dc1cf3fa3256ec82b267d8f159b0ce504aab1696d894c8b6c8a3013b35a", kill_on_drop: false }` [INFO] [stdout] 23837dc1cf3fa3256ec82b267d8f159b0ce504aab1696d894c8b6c8a3013b35a [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c957f5f6cb5a08d1511af4979967ac44380a073a4c602f7311e9ba6eb306024 [INFO] running `Command { std: "docker" "start" "-a" "3c957f5f6cb5a08d1511af4979967ac44380a073a4c602f7311e9ba6eb306024", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling bytemuck v1.13.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling image v0.24.5 [INFO] [stderr] Checking rayon v1.6.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Checking mtpng v0.3.5 [INFO] [stderr] Compiling pconvert-rust v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `pconvert-rust v0.5.1 (/opt/rustwide/workdir)` [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/pconvert-rust-b927f0b80cf980eb/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:51:29: [INFO] [stderr] Can't open 'constants/generated.rs' [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5641842c0915 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x5641842c0915 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5641842c0915 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x5641842c0915 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5641842e43ab - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x5641842e43ab - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x5641842be0ef - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x5641842c06ee - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5641842c06ee - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5641842c1c09 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x5641842c194d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x5641842c2113 - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x5641842c1ff4 - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x5641842c0dd9 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e37e6bf5aac538a [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x5641842c1d27 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x5641842e3363 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x564184160aa2 - build_script_build::main::{{closure}}::h4918d44a8a3e9ce7 [INFO] [stderr] 17: 0x56418416326d - core::result::Result::unwrap_or_else::h760bab581af699d5 [INFO] [stderr] 18: 0x56418415f293 - build_script_build::main::h9d65b8a437743a29 [INFO] [stderr] 19: 0x564184162463 - core::ops::function::FnOnce::call_once::h1cd4835a1fdef0b3 [INFO] [stderr] 20: 0x56418415c1b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4973aeb890ea3240 [INFO] [stderr] 21: 0x56418415c459 - std::rt::lang_start::{{closure}}::hfa78027e8cfdc4c3 [INFO] [stderr] 22: 0x5641842b9a9d - core::ops::function::impls:: for &F>::call_once::h75d0a4fe40296b94 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5641842b9a9d - std::panicking::try::do_call::ha27ca65264b021a4 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 24: 0x5641842b9a9d - std::panicking::try::h901e100a17b3cd54 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 25: 0x5641842b9a9d - std::panic::catch_unwind::h13d256f1691dfb07 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 26: 0x5641842b9a9d - std::rt::lang_start_internal::{{closure}}::hdf5a5a26190e1fd8 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:48 [INFO] [stderr] 27: 0x5641842b9a9d - std::panicking::try::do_call::h3a8fb98242ec30e5 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 28: 0x5641842b9a9d - std::panicking::try::h881801cd3cb8ba77 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 29: 0x5641842b9a9d - std::panic::catch_unwind::he14d380083644433 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 30: 0x5641842b9a9d - std::rt::lang_start_internal::hf560e7575b65e65f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:20 [INFO] [stderr] 31: 0x56418415c437 - std::rt::lang_start::h541ee9f5818f6782 [INFO] [stderr] 32: 0x564184161fb5 - main [INFO] [stderr] 33: 0x7f4819625d90 - [INFO] [stderr] 34: 0x7f4819625e40 - __libc_start_main [INFO] [stderr] 35: 0x56418415c085 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "3c957f5f6cb5a08d1511af4979967ac44380a073a4c602f7311e9ba6eb306024", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c957f5f6cb5a08d1511af4979967ac44380a073a4c602f7311e9ba6eb306024", kill_on_drop: false }` [INFO] [stdout] 3c957f5f6cb5a08d1511af4979967ac44380a073a4c602f7311e9ba6eb306024