[INFO] cloning repository https://github.com/zphixon/cabbage-size
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zphixon/cabbage-size" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26518a3b0f341bf2ead468d93d480d75ad84cd42
[INFO] checking zphixon/cabbage-size against master#249595384b4589c71a00d622c4253f62c7f5ddbd for pr-127054
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zphixon/cabbage-size on toolchain 249595384b4589c71a00d622c4253f62c7f5ddbd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] finished tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] tweaked toml for git repo https://github.com/zphixon/cabbage-size written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zphixon/cabbage-size 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" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0975e25d20da886aeeac8d438863b54a00c1aeb40617aa79aff7b1f556153499
[INFO] running `Command { std: "docker" "start" "-a" "0975e25d20da886aeeac8d438863b54a00c1aeb40617aa79aff7b1f556153499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0975e25d20da886aeeac8d438863b54a00c1aeb40617aa79aff7b1f556153499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0975e25d20da886aeeac8d438863b54a00c1aeb40617aa79aff7b1f556153499", kill_on_drop: false }`
[INFO] [stdout] 0975e25d20da886aeeac8d438863b54a00c1aeb40617aa79aff7b1f556153499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0092839b0ce202d223b141b9eb0e3ec1274d9c9ded8c249aba397b410d3733ef
[INFO] running `Command { std: "docker" "start" "-a" "0092839b0ce202d223b141b9eb0e3ec1274d9c9ded8c249aba397b410d3733ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors
[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/build/futures-channel-c7aa18c5b71dbb9d/rmetaqQJvyG"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `typenum v1.15.0`
[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-9d7466db2ee8b106/build-script-main` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-env=TYPENUM_BUILD_CONSTS=/opt/rustwide/target/debug/build/typenum-5f883c840f84d8d6/out/consts.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/typenum-1.15.0/build/main.rs:170:63:
[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:     0x55a367ba5975 - std::backtrace_rs::backtrace::libunwind::trace::h6ee52636249159cb
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x55a367ba5975 - std::backtrace_rs::backtrace::trace_unsynchronized::h2d6ba183738db73b
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55a367ba5975 - std::sys::backtrace::_print_fmt::h441d439b4f6d45b1
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55a367ba5975 - <std::sys::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1a0c597ead84e2ee
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55a367bc2d1b - core::fmt::rt::Argument::fmt::he786c877f456f0d4
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/fmt/rt.rs:165:63
[INFO] [stderr]      5:     0x55a367bc2d1b - core::fmt::write::hb5f02d81dde4e6ee
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/fmt/mod.rs:1168:21
[INFO] [stderr]      6:     0x55a367ba35bf - std::io::Write::write_fmt::h705c2328b71b61a0
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/io/mod.rs:1835:15
[INFO] [stderr]      7:     0x55a367ba574e - std::sys::backtrace::_print::h81387ddd918af50d
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55a367ba574e - std::sys::backtrace::print::h973f5377e7c6d1ea
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55a367ba69f9 - std::panicking::default_hook::{{closure}}::hdac523df7327ce22
[INFO] [stderr]     10:     0x55a367ba679c - std::panicking::default_hook::h97c96ecd43eaa5f8
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55a367ba6ef1 - std::panicking::rust_panic_with_hook::h1910f9bbb709682c
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:796:13
[INFO] [stderr]     12:     0x55a367ba6de7 - std::panicking::begin_panic_handler::{{closure}}::h886e0a8929e643db
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:670:13
[INFO] [stderr]     13:     0x55a367ba5e39 - std::sys::backtrace::__rust_end_short_backtrace::hc9857ab09792eb47
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55a367ba6ac4 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:661:5
[INFO] [stderr]     15:     0x55a367bc1f23 - core::panicking::panic_fmt::hede822939527c47b
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/panicking.rs:74:14
[INFO] [stderr]     16:     0x55a367bc2316 - core::result::unwrap_failed::hfbdf623a24e52646
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/result.rs:1679:5
[INFO] [stderr]     17:     0x55a367b82c9c - build_script_main::main::h25470749a3472cc8
[INFO] [stderr]     18:     0x55a367b84c73 - core::ops::function::FnOnce::call_once::hfae423094a8512da
[INFO] [stderr]     19:     0x55a367b840f6 - std::sys::backtrace::__rust_begin_short_backtrace::h3a8cb8d7592f6e9a
[INFO] [stderr]     20:     0x55a367b80069 - std::rt::lang_start::{{closure}}::h990f03b3f58b845a
[INFO] [stderr]     21:     0x55a367ba0602 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd27f8a0130ff4e4a
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     22:     0x55a367ba0602 - std::panicking::try::do_call::h987a11c545dc001c
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:553:40
[INFO] [stderr]     23:     0x55a367ba0602 - std::panicking::try::h6ea4c6b3be79afab
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:517:19
[INFO] [stderr]     24:     0x55a367ba0602 - std::panic::catch_unwind::hdbd97c379719ad87
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panic.rs:350:14
[INFO] [stderr]     25:     0x55a367ba0602 - std::rt::lang_start_internal::{{closure}}::h747fa46708b193a0
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/rt.rs:141:48
[INFO] [stderr]     26:     0x55a367ba0602 - std::panicking::try::do_call::hc288ab29c6625b2f
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:553:40
[INFO] [stderr]     27:     0x55a367ba0602 - std::panicking::try::hedb2dafa0cad19ce
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:517:19
[INFO] [stderr]     28:     0x55a367ba0602 - std::panic::catch_unwind::hfd7eb4200a4e56fb
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panic.rs:350:14
[INFO] [stderr]     29:     0x55a367ba0602 - std::rt::lang_start_internal::h420e4072019bb0ed
[INFO] [stderr]                                  at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/rt.rs:141:20
[INFO] [stderr]     30:     0x55a367b80047 - std::rt::lang_start::h75fb2f2ee34e9e3f
[INFO] [stderr]     31:     0x55a367b831c5 - main
[INFO] [stderr]     32:     0x7f4e5dca6d90 - <unknown>
[INFO] [stderr]     33:     0x7f4e5dca6e40 - __libc_start_main
[INFO] [stderr]     34:     0x55a367b6dd65 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] error: could not compile `futures-channel` (build script) due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcY6cAsX/symbols.o" "/opt/rustwide/target/debug/build/serde-5c54a4eac9dac955/build_script_build-5c54a4eac9dac955.build_script_build.10547f9ed6f7663f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/serde-5c54a4eac9dac955/build_script_build-5c54a4eac9dac955.9umehiifsea8nk5rnb6m8bd99.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c6c045f3358c0b22.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5c2158c1682442e0.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-404d0b40d67de09f.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-e07eeabf48db885c.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-c92423f648579064.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-8dab5299a97564ae.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-65891f932666bb65.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b2634d236d77b88a.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-38ef4997455a5e72.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b2e6b39d803e65fe.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-0864893dee726241.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-e599f337a82d59c4.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-acbe32895031f6bc.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-e21e611894cf2844.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-7b90a2705bcf265b.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-1f7e19b44251c73e.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f72b956e24d1de70.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-4d7d16bbf0636a40.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-L" "/opt/rustwide/rustup-home/toolchains/249595384b4589c71a00d622c4253f62c7f5ddbd/lib/rustlib/x86_64-unknown-linux-gnu/lib/self-contained" "-o" "/opt/rustwide/target/debug/build/serde-5c54a4eac9dac955/build_script_build-5c54a4eac9dac955" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde` (build script) 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/rmetaxDeUUO"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libc` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0092839b0ce202d223b141b9eb0e3ec1274d9c9ded8c249aba397b410d3733ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0092839b0ce202d223b141b9eb0e3ec1274d9c9ded8c249aba397b410d3733ef", kill_on_drop: false }`
[INFO] [stdout] 0092839b0ce202d223b141b9eb0e3ec1274d9c9ded8c249aba397b410d3733ef
[INFO] checking zphixon/cabbage-size against try#3a8bed575a08bd69d7fd880c6a28c07854726e3b for pr-127054
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zphixon/cabbage-size on toolchain 3a8bed575a08bd69d7fd880c6a28c07854726e3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] finished tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] tweaked toml for git repo https://github.com/zphixon/cabbage-size written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zphixon/cabbage-size 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" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/80ae73f04459eb4bf9bd0f36248eab05725e485a3fef390eaefc04bdd9e4cb9f: no space left on device
[INFO] checking zphixon/cabbage-size against try#3a8bed575a08bd69d7fd880c6a28c07854726e3b for pr-127054
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zphixon/cabbage-size on toolchain 3a8bed575a08bd69d7fd880c6a28c07854726e3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] finished tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] tweaked toml for git repo https://github.com/zphixon/cabbage-size written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zphixon/cabbage-size 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" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/image/overlay2/layerdb/mounts/896bf9e969013f51e0054eb9aa0e204e1f104de12a7316488f78105fdad9c047/parent: no space left on device
[INFO] checking zphixon/cabbage-size against try#3a8bed575a08bd69d7fd880c6a28c07854726e3b for pr-127054
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zphixon/cabbage-size on toolchain 3a8bed575a08bd69d7fd880c6a28c07854726e3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] finished tweaking git repo https://github.com/zphixon/cabbage-size
[INFO] tweaked toml for git repo https://github.com/zphixon/cabbage-size written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zphixon/cabbage-size 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" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+3a8bed575a08bd69d7fd880c6a28c07854726e3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/77aae3fc2be6390f336f9a63865397683d19b1eb5020f457cdb38245605aaa9a-init: no space left on device
[INFO] checking zphixon/cabbage-size against try#3a8bed575a08bd69d7fd880c6a28c07854726e3b for pr-127054
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] fatal: unable to write new index file
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking zphixon/cabbage-size against try#3a8bed575a08bd69d7fd880c6a28c07854726e3b for pr-127054
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzphixon%2Fcabbage-size" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] fatal: unable to write new index file
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[ERROR] this task or one of its parent failed!
[ERROR] failed to checkout https://github.com/zphixon/cabbage-size
[ERROR] caused by: command failed: exit status: 128
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.