[INFO] cloning repository https://github.com/fitzgen/preduce [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fitzgen/preduce" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffitzgen%2Fpreduce", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffitzgen%2Fpreduce'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e33126d90b793fb1ca6c641e061d0a4b5af09658 [INFO] checking fitzgen/preduce against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffitzgen%2Fpreduce" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fitzgen/preduce on toolchain d8810e3e2dab96778d20dd6d746ff95465515509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fitzgen/preduce [INFO] finished tweaking git repo https://github.com/fitzgen/preduce [INFO] tweaked toml for git repo https://github.com/fitzgen/preduce written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fitzgen/preduce 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" "+d8810e3e2dab96778d20dd6d746ff95465515509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_clex_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_chunks_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_ranges_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_balanced_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_reducer_script/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_ipc_types/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_topformflat_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_regex_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/preduce_clang_delta_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-7-tc1/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded histo v0.1.0 [INFO] [stderr] Downloaded blake2 v0.6.1 [INFO] [stderr] Downloaded ctrlc v3.0.2 [INFO] [stderr] Downloaded fixedbitset v0.1.6 [INFO] [stderr] Downloaded streaming-stats v0.1.28 [INFO] [stderr] Downloaded is_executable v0.1.0 [INFO] [stderr] Downloaded signpost v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0caa9158c220d9f565c32b0de8529b2fe9aa831ef7feb11e86b74b1123b64b78 [INFO] running `Command { std: "docker" "start" "-a" "0caa9158c220d9f565c32b0de8529b2fe9aa831ef7feb11e86b74b1123b64b78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0caa9158c220d9f565c32b0de8529b2fe9aa831ef7feb11e86b74b1123b64b78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0caa9158c220d9f565c32b0de8529b2fe9aa831ef7feb11e86b74b1123b64b78", kill_on_drop: false }` [INFO] [stdout] 0caa9158c220d9f565c32b0de8529b2fe9aa831ef7feb11e86b74b1123b64b78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa68c63347c6435f46fdd6e986531339559df3b72d9eb6503de75db96f8c7ae3 [INFO] running `Command { std: "docker" "start" "-a" "fa68c63347c6435f46fdd6e986531339559df3b72d9eb6503de75db96f8c7ae3", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_balanced_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_clex_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_reducer_script/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_chunks_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_ranges_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_ipc_types/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_topformflat_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_clang_delta_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/preduce_regex_reducer/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking libc v0.2.26 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking serde v1.0.15 [INFO] [stderr] Checking is_executable v0.1.0 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling preduce v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking fixedbitset v0.1.6 [INFO] [stderr] Checking either v1.1.0 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking ctrlc v3.0.2 [INFO] [stderr] Checking textwrap v0.6.0 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking clap v2.25.0 [INFO] [stderr] error: failed to run custom build command for `preduce v0.1.0 (/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/preduce-ae064331c9d46277/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:17:48: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x634e7192b880 - std::backtrace_rs::backtrace::libunwind::trace::h410ec2ef093ea652 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x634e7192b880 - std::backtrace_rs::backtrace::trace_unsynchronized::hd9c0cafbb181e88d [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x634e7192b880 - std::sys::backtrace::_print_fmt::h473b804a208d817a [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x634e7192b880 - ::fmt::h51230b4dce676db8 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x634e71948cc3 - core::fmt::rt::Argument::fmt::hfb06f6a505f408ed [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x634e71948cc3 - core::fmt::write::h168a274dbcc566e3 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x634e71929123 - std::io::Write::write_fmt::hb5c238932874ef9b [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x634e7192b6d2 - std::sys::backtrace::BacktraceLock::print::hc6315d52ac3b075a [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x634e7192c61f - std::panicking::default_hook::{{closure}}::hc4de4f610c70ab98 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x634e7192c48a - std::panicking::default_hook::h4d3c2eb1645483a5 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x634e7192cef2 - std::panicking::rust_panic_with_hook::h61077dc97469ee34 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x634e7192cd8a - std::panicking::begin_panic_handler::{{closure}}::hf79f27d74d77b97c [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x634e7192bd89 - std::sys::backtrace::__rust_end_short_backtrace::hec8e7493ee62425c [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x634e7192ca1d - rust_begin_unwind [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x634e71947ef0 - core::panicking::panic_fmt::h4e7fdc60e429d48e [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x634e71948296 - core::result::unwrap_failed::h0b8ed3d66f7d358a [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x634e7190ae7d - build_script_build::main::h8a300ed0f107d72b [INFO] [stderr] 17: 0x634e71909f83 - core::ops::function::FnOnce::call_once::hdd27fbb2055c449e [INFO] [stderr] 18: 0x634e71909e56 - std::sys::backtrace::__rust_begin_short_backtrace::h3e63ea51b6377184 [INFO] [stderr] 19: 0x634e71909db9 - std::rt::lang_start::{{closure}}::h4e21da5f3574b331 [INFO] [stderr] 20: 0x634e71926240 - core::ops::function::impls:: for &F>::call_once::ha6c895edc324774d [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x634e71926240 - std::panicking::try::do_call::h8e8ea6613c70188b [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:587:40 [INFO] [stderr] 22: 0x634e71926240 - std::panicking::try::h30798704378646c5 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:550:19 [INFO] [stderr] 23: 0x634e71926240 - std::panic::catch_unwind::h5ea061b0bc254388 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panic.rs:358:14 [INFO] [stderr] 24: 0x634e71926240 - std::rt::lang_start_internal::{{closure}}::h2dc1e95592c034a3 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/rt.rs:168:24 [INFO] [stderr] 25: 0x634e71926240 - std::panicking::try::do_call::h0851366a7dbb8460 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:587:40 [INFO] [stderr] 26: 0x634e71926240 - std::panicking::try::h8bd5b7c271fa12e6 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panicking.rs:550:19 [INFO] [stderr] 27: 0x634e71926240 - std::panic::catch_unwind::hb5d33eb205906088 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/panic.rs:358:14 [INFO] [stderr] 28: 0x634e71926240 - std::rt::lang_start_internal::h7f2cda79ea1291f1 [INFO] [stderr] at /rustc/d8810e3e2dab96778d20dd6d746ff95465515509/library/std/src/rt.rs:164:5 [INFO] [stderr] 29: 0x634e71909da1 - std::rt::lang_start::h270359b8486c1843 [INFO] [stderr] 30: 0x634e7190b065 - main [INFO] [stderr] 31: 0x73bd4437ed90 - [INFO] [stderr] 32: 0x73bd4437ee40 - __libc_start_main [INFO] [stderr] 33: 0x634e719097f5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaf7jQsW/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `clap` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "fa68c63347c6435f46fdd6e986531339559df3b72d9eb6503de75db96f8c7ae3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa68c63347c6435f46fdd6e986531339559df3b72d9eb6503de75db96f8c7ae3", kill_on_drop: false }` [INFO] [stdout] fa68c63347c6435f46fdd6e986531339559df3b72d9eb6503de75db96f8c7ae3