[INFO] cloning repository https://github.com/mindbeam/editor-experiment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mindbeam/editor-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e9c448693dd3f8310c5035d6dbb37af4076c9df5 [INFO] checking mindbeam/editor-experiment against try#3298c2ca5e390fd0d104357fdeec514a152a9561 for pr-136490 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mindbeam/editor-experiment on toolchain 3298c2ca5e390fd0d104357fdeec514a152a9561 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mindbeam/editor-experiment [INFO] finished tweaking git repo https://github.com/mindbeam/editor-experiment [INFO] tweaked toml for git repo https://github.com/mindbeam/editor-experiment written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mindbeam/editor-experiment 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" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1943ffc8d3a0c580eeb288799d792ce104110509bbf2d6c311f04166cd7c27a [INFO] running `Command { std: "docker" "start" "-a" "b1943ffc8d3a0c580eeb288799d792ce104110509bbf2d6c311f04166cd7c27a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1943ffc8d3a0c580eeb288799d792ce104110509bbf2d6c311f04166cd7c27a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1943ffc8d3a0c580eeb288799d792ce104110509bbf2d6c311f04166cd7c27a", kill_on_drop: false }` [INFO] [stdout] b1943ffc8d3a0c580eeb288799d792ce104110509bbf2d6c311f04166cd7c27a [INFO] checking mindbeam/editor-experiment against try#3298c2ca5e390fd0d104357fdeec514a152a9561 for pr-136490 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmindbeam%2Feditor-experiment" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mindbeam/editor-experiment on toolchain 3298c2ca5e390fd0d104357fdeec514a152a9561 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mindbeam/editor-experiment [INFO] finished tweaking git repo https://github.com/mindbeam/editor-experiment [INFO] tweaked toml for git repo https://github.com/mindbeam/editor-experiment written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mindbeam/editor-experiment 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" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9015e59818632b2c3e2500dd5b9aaea79062de0279ff5b330e9e3234c986a5e [INFO] running `Command { std: "docker" "start" "-a" "c9015e59818632b2c3e2500dd5b9aaea79062de0279ff5b330e9e3234c986a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9015e59818632b2c3e2500dd5b9aaea79062de0279ff5b330e9e3234c986a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9015e59818632b2c3e2500dd5b9aaea79062de0279ff5b330e9e3234c986a5e", kill_on_drop: false }` [INFO] [stdout] c9015e59818632b2c3e2500dd5b9aaea79062de0279ff5b330e9e3234c986a5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 598d93df90fde38c7677fdc78124f8b6c245f7a918e8e49865f0f13a96f45838 [INFO] running `Command { std: "docker" "start" "-a" "598d93df90fde38c7677fdc78124f8b6c245f7a918e8e49865f0f13a96f45838", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.crate-type [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking tracing-core v0.1.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] Checking sharded-slab v0.0.9 [INFO] [stderr] error: could not compile `proc-macro2` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/3298c2ca5e390fd0d104357fdeec514a152a9561/bin/rustc --crate-name proc_macro2 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=d0442072161eca5e -C extra-filename=-db0f56343dade358 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-467b3a2737902552.rmeta --cap-lints allow --cap-lints=forbid --cfg hygiene --cfg use_proc_macro --cfg wrap_proc_macro --cfg proc_macro_span` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `num-iter v0.1.41` [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/num-iter-ee99e61cacce6430/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error: could not copy "/opt/rustwide/target/debug/build/num-iter-55ad4eb3fbd40fe2/out/probe1.probe1.9578b8dfa57435ed-cgu.0.rcgu.ll" to "/opt/rustwide/target/debug/build/num-iter-55ad4eb3fbd40fe2/out/probe1.ll": No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] error: aborting due to 1 previous error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/num-iter-0.1.41/build.rs:10:9: [INFO] [stderr] i128 support was not detected! [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b744dc7810 - std::backtrace_rs::backtrace::libunwind::trace::h8dba1479d8b2d7e1 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55b744dc7810 - std::backtrace_rs::backtrace::trace_unsynchronized::h83db242b24cc55fc [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b744dc7810 - std::sys::backtrace::_print_fmt::hdfd2ca4692038a92 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55b744dc7810 - ::fmt::h54e4c64a993d08d7 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55b744de8c83 - core::fmt::rt::Argument::fmt::hc201c43785d48266 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x55b744de8c83 - core::fmt::write::h214ebe24200e5399 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x55b744dc4933 - std::io::Write::write_fmt::h77653b5cbb4e9210 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x55b744dc7662 - std::sys::backtrace::BacktraceLock::print::h6237a92327aa2b62 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x55b744dc85bf - std::panicking::default_hook::{{closure}}::h80dbdb8b07a0621e [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x55b744dc842a - std::panicking::default_hook::ha01c888e2e1ab53a [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x55b744dc8fa2 - std::panicking::rust_panic_with_hook::hbcbac4f9139849d5 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x55b744dc8e7c - std::panicking::begin_panic::{{closure}}::h91964da8a0007dea [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:768:9 [INFO] [stderr] 12: 0x55b744dc7d29 - std::sys::backtrace::__rust_end_short_backtrace::h7bef0f3c60157856 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x55b744dc8d82 - std::panicking::begin_panic::h33094530e9cf8450 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:767:5 [INFO] [stderr] 14: 0x55b744d96097 - build_script_build::main::hc69d0530d82dddac [INFO] [stderr] 15: 0x55b744d95ec3 - core::ops::function::FnOnce::call_once::h78df04e642a6ea3c [INFO] [stderr] 16: 0x55b744d95e76 - std::sys::backtrace::__rust_begin_short_backtrace::h8a400af529343d76 [INFO] [stderr] 17: 0x55b744d95e59 - std::rt::lang_start::{{closure}}::hab0921604e1dfb62 [INFO] [stderr] 18: 0x55b744dc1300 - core::ops::function::impls:: for &F>::call_once::h502c6cd48b2c1e80 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 19: 0x55b744dc1300 - std::panicking::try::do_call::hdc6f43058c4253ba [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:587:40 [INFO] [stderr] 20: 0x55b744dc1300 - std::panicking::try::h902118358eeb2fc4 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:550:19 [INFO] [stderr] 21: 0x55b744dc1300 - std::panic::catch_unwind::h9c6927f64d91743f [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panic.rs:358:14 [INFO] [stderr] 22: 0x55b744dc1300 - std::rt::lang_start_internal::{{closure}}::h4bb29f51d128e15f [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/rt.rs:168:24 [INFO] [stderr] 23: 0x55b744dc1300 - std::panicking::try::do_call::h76c494bb288a5557 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:587:40 [INFO] [stderr] 24: 0x55b744dc1300 - std::panicking::try::hfd3e1e50d5d738a4 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panicking.rs:550:19 [INFO] [stderr] 25: 0x55b744dc1300 - std::panic::catch_unwind::hb561cfedd302e437 [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x55b744dc1300 - std::rt::lang_start_internal::he7a10871db8c5e7f [INFO] [stderr] at /rustc/3298c2ca5e390fd0d104357fdeec514a152a9561/library/std/src/rt.rs:164:5 [INFO] [stderr] 27: 0x55b744d95e41 - std::rt::lang_start::h50f6dc5a2564e159 [INFO] [stderr] 28: 0x55b744d960f5 - main [INFO] [stderr] 29: 0x7a5b4ef99d90 - [INFO] [stderr] 30: 0x7a5b4ef99e40 - __libc_start_main [INFO] [stderr] 31: 0x55b744d95d55 - _start [INFO] [stderr] 32: 0x0 - [INFO] running `Command { std: "docker" "inspect" "598d93df90fde38c7677fdc78124f8b6c245f7a918e8e49865f0f13a96f45838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "598d93df90fde38c7677fdc78124f8b6c245f7a918e8e49865f0f13a96f45838", kill_on_drop: false }` [INFO] [stdout] 598d93df90fde38c7677fdc78124f8b6c245f7a918e8e49865f0f13a96f45838