[INFO] fetching crate pconvert-rust 0.5.1...
[INFO] building pconvert-rust-0.5.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate pconvert-rust 0.5.1 into /workspace/builds/worker-0-tc1/source
[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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pconvert-rust 0.5.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.12
[INFO] [stderr]   Downloaded build_const v0.2.2
[INFO] [stderr]   Downloaded pyo3-macros v0.16.6
[INFO] [stderr]   Downloaded unindent v0.1.11
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.4.5
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.34
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.91
[INFO] [stderr]   Downloaded iana-time-zone v0.1.53
[INFO] [stderr]   Downloaded scratch v1.0.3
[INFO] [stderr]   Downloaded iana-time-zone-haiku v0.1.1
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.14
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.91
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.13
[INFO] [stderr]   Downloaded crc v1.8.1
[INFO] [stderr]   Downloaded cxx-build v1.0.91
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.6
[INFO] [stderr]   Downloaded png v0.17.7
[INFO] [stderr]   Downloaded pyo3-build-config v0.16.6
[INFO] [stderr]   Downloaded pyo3-ffi v0.16.6
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.2
[INFO] [stderr]   Downloaded chrono v0.4.23
[INFO] [stderr]   Downloaded cxx v1.0.91
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[INFO] [stderr]   Downloaded image v0.24.5
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[INFO] [stderr]   Downloaded pyo3 v0.16.6
[INFO] [stderr]   Downloaded indoc v1.0.9
[INFO] [stderr]   Downloaded parking_lot_core v0.9.7
[INFO] [stderr]   Downloaded target-lexicon v0.12.6
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.16.6
[INFO] [stderr]   Downloaded js-sys v0.3.61
[INFO] [stderr]   Downloaded serde_json v1.0.93
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[INFO] [stderr]   Downloaded libz-sys v1.1.8
[INFO] [stderr]   Downloaded mtpng v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee24cace2cdb57b2879aa87795dbb3a868147a62eb1596fecaa2f70148c3d581
[INFO] running `Command { std: "docker" "start" "-a" "ee24cace2cdb57b2879aa87795dbb3a868147a62eb1596fecaa2f70148c3d581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee24cace2cdb57b2879aa87795dbb3a868147a62eb1596fecaa2f70148c3d581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee24cace2cdb57b2879aa87795dbb3a868147a62eb1596fecaa2f70148c3d581", kill_on_drop: false }`
[INFO] [stdout] ee24cace2cdb57b2879aa87795dbb3a868147a62eb1596fecaa2f70148c3d581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb391c34a98f2dccf328721d38e1ee626ac7f5eb5c9d71ffba1e1ca23185334e
[INFO] running `Command { std: "docker" "start" "-a" "fb391c34a98f2dccf328721d38e1ee626ac7f5eb5c9d71ffba1e1ca23185334e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling png v0.17.7
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling bytemuck v1.13.0
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling image v0.24.5
[INFO] [stderr]    Compiling rayon v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling pconvert-rust v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mtpng v0.3.5
[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-0db10acd7ecef7c0/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1162) panicked at build.rs:51:29:
[INFO] [stderr]   Can't open 'constants/generated.rs'
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5700488157f2 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5700488157f2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5700488157f2 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5700488157f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h427144ad75cfb218
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x570048825daf - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x570048825daf - core::fmt::write::h593aaf5adf0f5dae
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5700487e85a1 - std::io::default_write_fmt::hf108c2855e591a7c
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5700487e85a1 - std::io::Write::write_fmt::h6e02e29a2bcc97c1
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5700487f3082 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5700487f6e1c - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5700487f6c76 - std::panicking::default_hook::h99456317c5a1a20c
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5700487f74a5 - std::panicking::panic_with_hook::h67ab0df20212e4ea
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5700487f733a - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5700487f31c9 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5700487dcaed - __rustc[8cce077e14951490]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x570048829fe0 - core::panicking::panic_fmt::h49931053d20abf41
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5700486a286b - build_script_build::main::{{closure}}::h20b63f4d3580daa1
[INFO] [stderr]     17:     0x5700486a4491 - core::result::Result<T,E>::unwrap_or_else::h2a7758765ec1ef8a
[INFO] [stderr]     18:     0x5700486a1153 - build_script_build::main::h0a86961d438195e7
[INFO] [stderr]     19:     0x5700486a30f3 - core::ops::function::FnOnce::call_once::h0410df85190d9dfe
[INFO] [stderr]     20:     0x5700486a2d16 - std::sys::backtrace::__rust_begin_short_backtrace::h48c9fb077de36b29
[INFO] [stderr]     21:     0x5700486a2ce9 - std::rt::lang_start::{{closure}}::hc205c4af83742b08
[INFO] [stderr]     22:     0x5700487e98e0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hb84e9e033646564e
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     23:     0x5700487e98e0 - std::panicking::catch_unwind::do_call::hbd46cd07e9e2b512
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x5700487e98e0 - std::panicking::catch_unwind::hd048d6861d343544
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x5700487e98e0 - std::panic::catch_unwind::h141ca8973277f822
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5700487e98e0 - std::rt::lang_start_internal::{{closure}}::hc1f3273d5e4e0426
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5700487e98e0 - std::panicking::catch_unwind::do_call::hc215ba2b02ac1f8c
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x5700487e98e0 - std::panicking::catch_unwind::h67f54bbdc14963b0
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x5700487e98e0 - std::panic::catch_unwind::h7d01c664f3f34538
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5700487e98e0 - std::rt::lang_start_internal::hcbf1d15fae983a0f
[INFO] [stderr]                                  at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5700486a2cd1 - std::rt::lang_start::h5a2bb0b9e83af07a
[INFO] [stderr]     32:     0x5700486a7675 - main
[INFO] [stderr]     33:     0x7c04f63eb1ca - <unknown>
[INFO] [stderr]     34:     0x7c04f63eb28b - __libc_start_main
[INFO] [stderr]     35:     0x57004869fa95 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fb391c34a98f2dccf328721d38e1ee626ac7f5eb5c9d71ffba1e1ca23185334e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb391c34a98f2dccf328721d38e1ee626ac7f5eb5c9d71ffba1e1ca23185334e", kill_on_drop: false }`
[INFO] [stdout] fb391c34a98f2dccf328721d38e1ee626ac7f5eb5c9d71ffba1e1ca23185334e