[INFO] cloning repository https://github.com/varesa/rs-network-stack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/varesa/rs-network-stack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaresa%2Frs-network-stack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaresa%2Frs-network-stack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48d0cc59118c19121ae62a7a08e01ea891efd3d1
[INFO] testing varesa/rs-network-stack against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaresa%2Frs-network-stack" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/varesa/rs-network-stack on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/varesa/rs-network-stack
[INFO] finished tweaking git repo https://github.com/varesa/rs-network-stack
[INFO] tweaked toml for git repo https://github.com/varesa/rs-network-stack written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/varesa/rs-network-stack 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded heapless v0.5.6
[INFO] [stderr]   Downloaded as-slice v0.1.4
[INFO] [stderr]   Downloaded internet-checksum v0.2.0
[INFO] [stderr]   Downloaded tun-tap v0.1.2
[INFO] [stderr]   Downloaded network_bridge v0.1.1
[INFO] [stderr]   Downloaded netdevice v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19712a2a8591c464b3b6f9762e1bd84c25c5c80ceb656ec4fc4e211b28918fb2
[INFO] running `Command { std: "docker" "start" "-a" "19712a2a8591c464b3b6f9762e1bd84c25c5c80ceb656ec4fc4e211b28918fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19712a2a8591c464b3b6f9762e1bd84c25c5c80ceb656ec4fc4e211b28918fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19712a2a8591c464b3b6f9762e1bd84c25c5c80ceb656ec4fc4e211b28918fb2", kill_on_drop: false }`
[INFO] [stdout] 19712a2a8591c464b3b6f9762e1bd84c25c5c80ceb656ec4fc4e211b28918fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2351daacad80637fca4fb8eb8849200994feea8a08b38605902fa33345ce742b
[INFO] running `Command { std: "docker" "start" "-a" "2351daacad80637fca4fb8eb8849200994feea8a08b38605902fa33345ce742b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.62
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling scoped-tls v0.1.2
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/heapless-34a499777857efe8/build-script-build-script-build`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[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/rmeta8sIYjm"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetavGcoaG"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hash32` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `bitflags` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] error: failed to run custom build command for `typenum v1.12.0`
[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/typenum-889544f3bd316b77/build-script-main` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-env=TYPENUM_BUILD_CONSTS=/opt/rustwide/target/debug/build/typenum-a7bdfffc320b6075/out/consts.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/typenum-1.12.0/build/main.rs:181:26:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 28, kind: StorageFull, message: "No space left on device" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x633848e6cca2 - std::backtrace_rs::backtrace::libunwind::trace::hf010e1dbae51cb72
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x633848e6cca2 - std::backtrace_rs::backtrace::trace_unsynchronized::hfea1b1ce70c8ef04
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x633848e6cca2 - std::sys::backtrace::_print_fmt::h2997a50d2484a6a6
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x633848e6cca2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h7fb80f6afbe41a33
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x633848e8a593 - core::fmt::rt::Argument::fmt::hd3a68c3e7e846625
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/fmt/rt.rs:185:76
[INFO] [stderr]      5:     0x633848e8a593 - core::fmt::write::h000527be0eea6fe8
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/fmt/mod.rs:1449:21
[INFO] [stderr]      6:     0x633848e6a323 - std::io::Write::write_fmt::h4991a22851475fb5
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/io/mod.rs:1890:15
[INFO] [stderr]      7:     0x633848e6caf2 - std::sys::backtrace::BacktraceLock::print::hffad87dde00cbe3e
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x633848e6da80 - std::panicking::default_hook::{{closure}}::ha46397973bec1239
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:298:22
[INFO] [stderr]      9:     0x633848e6d81d - std::panicking::default_hook::h706de72a1550eed4
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:325:9
[INFO] [stderr]     10:     0x633848e6e352 - std::panicking::rust_panic_with_hook::h6666776865bd21f5
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:831:13
[INFO] [stderr]     11:     0x633848e6e1ea - std::panicking::begin_panic_handler::{{closure}}::hb8595612365d24db
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:704:13
[INFO] [stderr]     12:     0x633848e6d199 - std::sys::backtrace::__rust_end_short_backtrace::h7037f177c7ae4ed3
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     13:     0x633848e6de7d - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:695:5
[INFO] [stderr]     14:     0x633848e89810 - core::panicking::panic_fmt::hd26142fa9828e2a3
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/panicking.rs:75:14
[INFO] [stderr]     15:     0x633848e89ba6 - core::result::unwrap_failed::hfccce26cc7701817
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/result.rs:1704:5
[INFO] [stderr]     16:     0x633848e4c3c6 - build_script_main::main::h0832df4b595ae880
[INFO] [stderr]     17:     0x633848e47913 - core::ops::function::FnOnce::call_once::hbe01d707c27a3276
[INFO] [stderr]     18:     0x633848e47576 - std::sys::backtrace::__rust_begin_short_backtrace::h165d7d774991c3cc
[INFO] [stderr]     19:     0x633848e49869 - std::rt::lang_start::{{closure}}::h22cba37a05c9459c
[INFO] [stderr]     20:     0x633848e675a0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc7eeca589e16a550
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     21:     0x633848e675a0 - std::panicking::try::do_call::h221101e4880b2c2e
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:587:40
[INFO] [stderr]     22:     0x633848e675a0 - std::panicking::try::h3149f937a0e2213c
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:550:19
[INFO] [stderr]     23:     0x633848e675a0 - std::panic::catch_unwind::hb296358a26114f71
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x633848e675a0 - std::rt::lang_start_internal::{{closure}}::hd3a3ab4349d9e2b8
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/rt.rs:168:24
[INFO] [stderr]     25:     0x633848e675a0 - std::panicking::try::do_call::ha227ee1f38141b4d
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:587:40
[INFO] [stderr]     26:     0x633848e675a0 - std::panicking::try::h3cdd1a0cf9511c85
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panicking.rs:550:19
[INFO] [stderr]     27:     0x633848e675a0 - std::panic::catch_unwind::h22aa65835b0f767d
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x633848e675a0 - std::rt::lang_start_internal::hc64d421b1e79a38b
[INFO] [stderr]                                  at /rustc/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/library/std/src/rt.rs:164:5
[INFO] [stderr]     29:     0x633848e49851 - std::rt::lang_start::hede94cd741f40164
[INFO] [stderr]     30:     0x633848e4cae5 - main
[INFO] [stderr]     31:     0x7fbcf8760d90 - <unknown>
[INFO] [stderr]     32:     0x7fbcf8760e40 - __libc_start_main
[INFO] [stderr]     33:     0x633848e37695 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetasdS2UY/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 1 previous error
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `cc` (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/ebf0cf75d368c035f4c7e7246d203bd469ee4a51/bin/rustc --crate-name cc --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cc-1.0.62/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("jobserver", "parallel"))' -C metadata=b8d1571d81b459f9 -C extra-filename=-9eff1b14cb54e17c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "2351daacad80637fca4fb8eb8849200994feea8a08b38605902fa33345ce742b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2351daacad80637fca4fb8eb8849200994feea8a08b38605902fa33345ce742b", kill_on_drop: false }`
[INFO] [stdout] 2351daacad80637fca4fb8eb8849200994feea8a08b38605902fa33345ce742b