[INFO] cloning repository https://github.com/devsnek/scratch2bin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devsnek/scratch2bin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsnek%2Fscratch2bin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsnek%2Fscratch2bin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 281b0251dc31596371156f6b18f2beb14ed43b2e [INFO] testing devsnek/scratch2bin against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevsnek%2Fscratch2bin" "/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/devsnek/scratch2bin on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/devsnek/scratch2bin [INFO] finished tweaking git repo https://github.com/devsnek/scratch2bin [INFO] tweaked toml for git repo https://github.com/devsnek/scratch2bin written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/devsnek/scratch2bin 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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cranelift-preopt v0.69.0 [INFO] [stderr] Downloaded cranelift-entity v0.69.0 [INFO] [stderr] Downloaded cranelift v0.69.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.69.0 [INFO] [stderr] Downloaded cranelift-bforest v0.69.0 [INFO] [stderr] Downloaded cranelift-module v0.69.0 [INFO] [stderr] Downloaded cranelift-object v0.69.0 [INFO] [stderr] Downloaded cranelift-frontend v0.69.0 [INFO] [stderr] Downloaded raw-cpuid v8.1.2 [INFO] [stderr] Downloaded serde_with v1.6.2 [INFO] [stderr] Downloaded target-lexicon v0.11.1 [INFO] [stderr] Downloaded serde_with_macros v1.3.0 [INFO] [stderr] Downloaded cranelift-native v0.69.0 [INFO] [stderr] Downloaded test-generator v0.3.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.69.0 [INFO] [stderr] Downloaded cranelift-codegen v0.69.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc2b46265f09610cb9965b3db217c20aa6326a2a76e2738b0ad070a4612d0993 [INFO] running `Command { std: "docker" "start" "-a" "fc2b46265f09610cb9965b3db217c20aa6326a2a76e2738b0ad070a4612d0993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc2b46265f09610cb9965b3db217c20aa6326a2a76e2738b0ad070a4612d0993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc2b46265f09610cb9965b3db217c20aa6326a2a76e2738b0ad070a4612d0993", kill_on_drop: false }` [INFO] [stdout] fc2b46265f09610cb9965b3db217c20aa6326a2a76e2738b0ad070a4612d0993 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a74a443106cc82b7e6dae2fb501e58248ab97e81d6553f55b374584af9b6ff26 [INFO] running `Command { std: "docker" "start" "-a" "a74a443106cc82b7e6dae2fb501e58248ab97e81d6553f55b374584af9b6ff26", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling cranelift-entity v0.69.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cranelift-codegen-shared v0.69.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.69.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling cranelift-bforest v0.69.0 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling raw-cpuid v8.1.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling scratchc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `regalloc` (lib) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaITjmy1" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `scratchc 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/scratchc-c1abe678c18944f3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=./support.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:18:9: [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5578763f8865 - std::backtrace_rs::backtrace::libunwind::trace::hdfc9607bf31dbc86 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5578763f8865 - std::backtrace_rs::backtrace::trace_unsynchronized::h835e0ca3083fcb54 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5578763f8865 - std::sys::backtrace::_print_fmt::hf81d1bed8dde1f05 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5578763f8865 - ::fmt::h0e21387e4dc195e8 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55787641963b - core::fmt::rt::Argument::fmt::hf0a2360aea19729b [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55787641963b - core::fmt::write::h76a391ed15942408 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/fmt/mod.rs:1178:21 [INFO] [stderr] 6: 0x5578763f62af - std::io::Write::write_fmt::h45949786831e4e35 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x5578763f99b1 - std::sys::backtrace::BacktraceLock::print::hfbac027926ddf935 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5578763f99b1 - std::panicking::default_hook::{{closure}}::h901010a60b64ccc3 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:266:22 [INFO] [stderr] 9: 0x5578763f968c - std::panicking::default_hook::had7425277af071c7 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:293:9 [INFO] [stderr] 10: 0x5578763f9fa1 - std::panicking::rust_panic_with_hook::hac0e92610e1e4d1b [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:797:13 [INFO] [stderr] 11: 0x5578763f9e97 - std::panicking::begin_panic_handler::{{closure}}::h1fb6563ca25c0091 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:671:13 [INFO] [stderr] 12: 0x5578763f8d29 - std::sys::backtrace::__rust_end_short_backtrace::he90d714ee124ec57 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5578763f9b24 - rust_begin_unwind [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:662:5 [INFO] [stderr] 14: 0x557876418833 - core::panicking::panic_fmt::h2c076b2ed9eeb82c [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x5578763cd1a4 - core::panicking::panic_display::h5aca074ffc3613df [INFO] [stderr] 16: 0x5578763cf450 - build_script_build::main::hc01d6154a8d35df3 [INFO] [stderr] 17: 0x5578763cbb63 - core::ops::function::FnOnce::call_once::hedbede2b300fdb35 [INFO] [stderr] 18: 0x5578763cb2b6 - std::sys::backtrace::__rust_begin_short_backtrace::h21dc919898ebd8bd [INFO] [stderr] 19: 0x5578763cfed9 - std::rt::lang_start::{{closure}}::hd310ce6e7aef4a6e [INFO] [stderr] 20: 0x5578763f2c50 - core::ops::function::impls:: for &F>::call_once::h8ab306cc603774e7 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x5578763f2c50 - std::panicking::try::do_call::hfab68544b168543f [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:554:40 [INFO] [stderr] 22: 0x5578763f2c50 - std::panicking::try::he309c514c1f2d55b [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:518:19 [INFO] [stderr] 23: 0x5578763f2c50 - std::panic::catch_unwind::h71495d5bf5c3b7b3 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panic.rs:345:14 [INFO] [stderr] 24: 0x5578763f2c50 - std::rt::lang_start_internal::{{closure}}::h0583eaa08d2d105f [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/rt.rs:143:48 [INFO] [stderr] 25: 0x5578763f2c50 - std::panicking::try::do_call::h2b0c8de3259564d9 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:554:40 [INFO] [stderr] 26: 0x5578763f2c50 - std::panicking::try::h9069e6b296898d94 [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panicking.rs:518:19 [INFO] [stderr] 27: 0x5578763f2c50 - std::panic::catch_unwind::heeda54b5a6ad86aa [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/panic.rs:345:14 [INFO] [stderr] 28: 0x5578763f2c50 - std::rt::lang_start_internal::h6337a0745392e5db [INFO] [stderr] at /rustc/1ddedbaa5919b7b3e70d984660e21e844c615c97/library/std/src/rt.rs:143:20 [INFO] [stderr] 29: 0x5578763cfeb7 - std::rt::lang_start::ha7d0e4c425424efe [INFO] [stderr] 30: 0x5578763cfa85 - main [INFO] [stderr] 31: 0x7fb9ef8e0d90 - [INFO] [stderr] 32: 0x7fb9ef8e0e40 - __libc_start_main [INFO] [stderr] 33: 0x5578763ca805 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta4khbrj" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cranelift-codegen-meta` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `object` (lib) due to 1 previous error [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaiQA4ZA" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "a74a443106cc82b7e6dae2fb501e58248ab97e81d6553f55b374584af9b6ff26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a74a443106cc82b7e6dae2fb501e58248ab97e81d6553f55b374584af9b6ff26", kill_on_drop: false }` [INFO] [stdout] a74a443106cc82b7e6dae2fb501e58248ab97e81d6553f55b374584af9b6ff26