[INFO] fetching crate mtt 0.1.0...
[INFO] checking mtt-0.1.0 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate mtt 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate mtt 0.1.0 on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mtt 0.1.0
[INFO] finished tweaking crates.io crate mtt 0.1.0
[INFO] tweaked toml for crates.io crate mtt 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate mtt 0.1.0 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" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b32d3d14857acfe00e4c52b779fb78c8266850bf83a3be2c114c6ada0cabe5f
[INFO] running `Command { std: "docker" "start" "-a" "5b32d3d14857acfe00e4c52b779fb78c8266850bf83a3be2c114c6ada0cabe5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b32d3d14857acfe00e4c52b779fb78c8266850bf83a3be2c114c6ada0cabe5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b32d3d14857acfe00e4c52b779fb78c8266850bf83a3be2c114c6ada0cabe5f", kill_on_drop: false }`
[INFO] [stdout] 5b32d3d14857acfe00e4c52b779fb78c8266850bf83a3be2c114c6ada0cabe5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4feecd05469e74770d0a875c79d24c2c50192ebdd6542007a84de0f144e90be0
[INFO] running `Command { std: "docker" "start" "-a" "4feecd05469e74770d0a875c79d24c2c50192ebdd6542007a84de0f144e90be0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking os_str_bytes v2.4.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking directories v3.0.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-Wl,--version-script=/tmp/rustccodyjz/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustccodyjz/symbols.o" "<16 object files omitted>" "/opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.511mfglrp1aa2q4swzrfdowwc.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-67faa49acfe1dbf9.rlib,libquote-9d083ea772f8a688.rlib,libproc_macro2-c04f9a3250798f92.rlib,libunicode_xid-9a308e948d49b175.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libserde_derive-954e2adf3f8998f5.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
[INFO] [stdout]           Stack dump:
[INFO] [stdout]           0.    Program arguments: /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld -flavor gnu -plugin /usr/lib/gcc/x86_64-linux-gnu/11/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/11/lto-wrapper -plugin-opt=-fresolution=/tmp/ccxvRDkC.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -shared -z relro -o /opt/rustwide/target/debug/deps/libserde_derive-954e2adf3f8998f5.so /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/11/crtbeginS.o -L/opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld -L/usr/lib/gcc/x86_64-linux-gnu/11 -L/usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/11/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/11/../../.. --version-script=/tmp/rustccodyjz/list --no-undefined-version /tmp/rustccodyjz/symbols.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.00.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.01.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.02.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.03.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.04.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.05.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.06.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.07.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.08.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.09.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.10.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.11.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.12.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.13.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.14.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.serde_derive.724976a5950bb74d-cgu.15.rcgu.o /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.511mfglrp1aa2q4swzrfdowwc.rcgu.rmeta /opt/rustwide/target/debug/deps/serde_derive-954e2adf3f8998f5.ct5c3j82iylwh0dgp6b6n0up4.rcgu.o --as-needed -Bstatic /opt/rustwide/target/debug/deps/libsyn-67faa49acfe1dbf9.rlib /opt/rustwide/target/debug/deps/libquote-9d083ea772f8a688.rlib /opt/rustwide/target/debug/deps/libproc_macro2-c04f9a3250798f92.rlib /opt/rustwide/target/debug/deps/libunicode_xid-9a308e948d49b175.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-193693a23aceb994.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-399a850a7013db0c.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b36642d8495e199.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8235626b544cc140.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-7bfe9d2d2fc1ae0c.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-32ef70820f23084e.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2120f8ee4588dd96.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-10f557afaa5dd2ab.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-2860d84d1d6a0353.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8ce7672350ab6d58.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c38a948677e3f39b.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-bf82b019ca7675c7.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler2-e47a16ecf1486305.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-632eecb8ee51751b.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6484fc582f9529ef.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9a70dd751e922712.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-bea0f3f990675568.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-747298ada1b3fdc7.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d31de6036608c8f.rlib /opt/rustwide/rustup-home/toolchains/a26e97be8826d408309fffbd8168362365719f50/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c206257e2ed65ab6.rlib -Bdynamic -lgcc_s -lutil -lrt -lpthread -lm -ldl -lc --eh-frame-hdr -z noexecstack --gc-sections -z relro -z now /usr/lib/gcc/x86_64-linux-gnu/11/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/crtn.o
[INFO] [stdout]           LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde_derive` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4feecd05469e74770d0a875c79d24c2c50192ebdd6542007a84de0f144e90be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4feecd05469e74770d0a875c79d24c2c50192ebdd6542007a84de0f144e90be0", kill_on_drop: false }`
[INFO] [stdout] 4feecd05469e74770d0a875c79d24c2c50192ebdd6542007a84de0f144e90be0