[INFO] cloning repository https://github.com/uditkarode/cafmerge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uditkarode/cafmerge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuditkarode%2Fcafmerge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuditkarode%2Fcafmerge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c4fcb2ab9b8832f692333f6d919171f36655735
[INFO] testing uditkarode/cafmerge against beta-2022-09-25 for beta-1.65-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuditkarode%2Fcafmerge" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uditkarode/cafmerge on toolchain beta-2022-09-25
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uditkarode/cafmerge
[INFO] finished tweaking git repo https://github.com/uditkarode/cafmerge
[INFO] tweaked toml for git repo https://github.com/uditkarode/cafmerge written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/uditkarode/cafmerge already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eec8209807e41f5f1260809c4c5c2f52d1d500f5a100ee8535710ee9a8b3c56a
[INFO] running `Command { std: "docker" "start" "-a" "eec8209807e41f5f1260809c4c5c2f52d1d500f5a100ee8535710ee9a8b3c56a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eec8209807e41f5f1260809c4c5c2f52d1d500f5a100ee8535710ee9a8b3c56a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec8209807e41f5f1260809c4c5c2f52d1d500f5a100ee8535710ee9a8b3c56a", kill_on_drop: false }`
[INFO] [stdout] eec8209807e41f5f1260809c4c5c2f52d1d500f5a100ee8535710ee9a8b3c56a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59878276e337a79b34561547448f5219f8b2b4ac72ae3ecf73cc6e0305fe6f67
[INFO] running `Command { std: "docker" "start" "-a" "59878276e337a79b34561547448f5219f8b2b4ac72ae3ecf73cc6e0305fe6f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling jobserver v0.1.23
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaKgP2th"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `memchr`
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `indexmap` due to previous error
[INFO] [stderr] thread 'rustc' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:424:9
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7f87bc301c90 - std::backtrace_rs::backtrace::libunwind::trace::h418ac92b8090bf5c
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    1:     0x7f87bc301c90 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a8b1d5040587567
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7f87bc301c90 - std::sys_common::backtrace::_print_fmt::hcf39df7f920a8a7f
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]    3:     0x7f87bc301c90 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h66e1c999b09d2400
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]    4:     0x7f87bc35c9ee - core::fmt::write::h90c5198062f012b5
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/core/src/fmt/mod.rs:1202:17
[INFO] [stderr]    5:     0x7f87bc2f28a5 - std::io::Write::write_fmt::h10dc1ae4e06507e2
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/io/mod.rs:1679:15
[INFO] [stderr]    6:     0x7f87bc304943 - std::sys_common::backtrace::_print::h87a6c14cdd097577
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]    7:     0x7f87bc304943 - std::sys_common::backtrace::print::h30b70c9b033f6cc7
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]    8:     0x7f87bc304943 - std::panicking::default_hook::{{closure}}::hbdc56e1a8ccd98b3
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/panicking.rs:295:22
[INFO] [stderr]    9:     0x7f87bc30462f - std::panicking::default_hook::he95e3d05cd05c0e6
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/panicking.rs:314:9
[INFO] [stderr]   10:     0x7f87beb18ee1 - rustc_driver[994e282dda13b194]::DEFAULT_HOOK::{closure#0}::{closure#0}
[INFO] [stderr]   11:     0x7f87bc30517d - std::panicking::rust_panic_with_hook::h6fda7132bdef5dc6
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/panicking.rs:702:17
[INFO] [stderr]   12:     0x7f87bc304f91 - std::panicking::begin_panic_handler::{{closure}}::hdd34c0fe877dbd38
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/panicking.rs:586:13
[INFO] [stderr]   13:     0x7f87bc30213c - std::sys_common::backtrace::__rust_end_short_backtrace::hc4c468f100834158
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]   14:     0x7f87bc304cf2 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/panicking.rs:584:5
[INFO] [stderr]   15:     0x7f87bc3595c3 - core::panicking::panic_fmt::h70c06d9696b6af6b
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/core/src/panicking.rs:142:14
[INFO] [stderr]   16:     0x7f87bc35940d - core::panicking::panic::h2236510ad0408135
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/core/src/panicking.rs:48:5
[INFO] [stderr]   17:     0x7f87bde2a0de - <rustc_metadata[498c415c4bd1afda]::rmeta::encoder::EncodeContext>::encode_crate_root
[INFO] [stderr]   18:     0x7f87bd941e72 - rustc_metadata[498c415c4bd1afda]::rmeta::encoder::encode_metadata_impl
[INFO] [stderr]   19:     0x7f87bd92380e - rustc_data_structures[7f1e7ac3cff986fe]::sync::join::<rustc_metadata[498c415c4bd1afda]::rmeta::encoder::encode_metadata::{closure#0}, rustc_metadata[498c415c4bd1afda]::rmeta::encoder::encode_metadata::{closure#1}, (), ()>
[INFO] [stderr]   20:     0x7f87bd9236f9 - rustc_metadata[498c415c4bd1afda]::rmeta::encoder::encode_metadata
[INFO] [stderr]   21:     0x7f87bd9227e3 - rustc_metadata[498c415c4bd1afda]::fs::encode_and_write_metadata
[INFO] [stderr]   22:     0x7f87bd9165a2 - <rustc_interface[bb1853d280ecc451]::passes::QueryContext>::enter::<<rustc_interface[bb1853d280ecc451]::queries::Queries>::ongoing_codegen::{closure#0}::{closure#0}, core[6ec4e24717d615ad]::result::Result<alloc[a7210526931f1e98]::boxed::Box<dyn core[6ec4e24717d615ad]::any::Any>, rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>>
[INFO] [stderr]   23:     0x7f87bd8d6533 - <rustc_interface[bb1853d280ecc451]::queries::Queries>::ongoing_codegen
[INFO] [stderr]   24:     0x7f87bd8d498a - rustc_interface[bb1853d280ecc451]::interface::create_compiler_and_run::<core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>, rustc_driver[994e282dda13b194]::run_compiler::{closure#1}>
[INFO] [stderr]   25:     0x7f87bd8d3282 - <scoped_tls[6cabc30fb09b24c7]::ScopedKey<rustc_span[738eb7872736d6ee]::SessionGlobals>>::set::<rustc_interface[bb1853d280ecc451]::interface::run_compiler<core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>, rustc_driver[994e282dda13b194]::run_compiler::{closure#1}>::{closure#0}, core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>>
[INFO] [stderr]   26:     0x7f87bd8d2f6f - std[5f835249a2fd7f5f]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[bb1853d280ecc451]::util::run_in_thread_pool_with_globals<rustc_interface[bb1853d280ecc451]::interface::run_compiler<core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>, rustc_driver[994e282dda13b194]::run_compiler::{closure#1}>::{closure#0}, core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>>::{closure#0}, core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>>
[INFO] [stderr]   27:     0x7f87be98e9c0 - <<std[5f835249a2fd7f5f]::thread::Builder>::spawn_unchecked_<rustc_interface[bb1853d280ecc451]::util::run_in_thread_pool_with_globals<rustc_interface[bb1853d280ecc451]::interface::run_compiler<core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>, rustc_driver[994e282dda13b194]::run_compiler::{closure#1}>::{closure#0}, core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>>::{closure#0}, core[6ec4e24717d615ad]::result::Result<(), rustc_errors[a3e4a73fc22d52e8]::ErrorGuaranteed>>::{closure#1} as core[6ec4e24717d615ad]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   28:     0x7f87bc30ef53 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc9910a9536e38743
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/alloc/src/boxed.rs:1940:9
[INFO] [stderr]   29:     0x7f87bc30ef53 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hcdffe552b616cc83
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/alloc/src/boxed.rs:1940:9
[INFO] [stderr]   30:     0x7f87bc30ef53 - std::sys::unix::thread::Thread::new::thread_start::h62ac0b55dc2802b3
[INFO] [stderr]                                at /rustc/e5da98475e88b52384bac96923bba7cd45941d69/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   31:     0x7f87bc1be609 - start_thread
[INFO] [stderr]   32:     0x7f87bc0e1133 - clone
[INFO] [stderr]   33:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: internal compiler error: unexpected panic
[INFO] [stderr] 
[INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug.
[INFO] [stderr] 
[INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.65.0-beta.2 (e5da98475 2022-09-24) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not compile `idna`
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `syn`
[INFO] running `Command { std: "docker" "inspect" "59878276e337a79b34561547448f5219f8b2b4ac72ae3ecf73cc6e0305fe6f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59878276e337a79b34561547448f5219f8b2b4ac72ae3ecf73cc6e0305fe6f67", kill_on_drop: false }`
[INFO] [stdout] 59878276e337a79b34561547448f5219f8b2b4ac72ae3ecf73cc6e0305fe6f67