[INFO] cloning repository https://github.com/tehAnswer/quuid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tehAnswer/quuid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 934624855e588964d53008d0885b19ec7a0f356a
[INFO] testing tehAnswer/quuid against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tehAnswer/quuid on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tehAnswer/quuid
[INFO] finished tweaking git repo https://github.com/tehAnswer/quuid
[INFO] tweaked toml for git repo https://github.com/tehAnswer/quuid written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tehAnswer/quuid 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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clipboard-win v2.1.2
[INFO] [stderr]   Downloaded x11-clipboard v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab2afa0af6aea01787f5ee1b5cb1dc726aad79ce452ab246ea6a89848ccfe77c
[INFO] running `Command { std: "docker" "start" "-a" "ab2afa0af6aea01787f5ee1b5cb1dc726aad79ce452ab246ea6a89848ccfe77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab2afa0af6aea01787f5ee1b5cb1dc726aad79ce452ab246ea6a89848ccfe77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2afa0af6aea01787f5ee1b5cb1dc726aad79ce452ab246ea6a89848ccfe77c", kill_on_drop: false }`
[INFO] [stdout] ab2afa0af6aea01787f5ee1b5cb1dc726aad79ce452ab246ea6a89848ccfe77c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80472e2d391296d5ba6bacf080544a3d3f24742131305858d6199d7d2f46bd9b
[INFO] running `Command { std: "docker" "start" "-a" "80472e2d391296d5ba6bacf080544a3d3f24742131305858d6199d7d2f46bd9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling xcb v0.8.2
[INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2`
[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/xcb-f8a18eb7b1128cb6/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error occured in handler:  ('request: ', ('xcb', 'XF86Dri', 'AuthConnection'))
[INFO] [stderr]   Traceback (most recent call last):
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 2448, in <module>
[INFO] [stderr]       module.generate()
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/xcbgen/state.py", line 108, in generate
[INFO] [stderr]       self.close()
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 296, in rs_close
[INFO] [stderr]       _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name)))
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 114, in writeout
[INFO] [stderr]       with open(path, 'w') as f:
[INFO] [stderr]   OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/src/ffi/xf86dri.rs'
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/build.rs:75:17:
[INFO] [stderr]   processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/xml/xf86dri.xml returned non-zero (1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5586aaf778b6 - std::backtrace_rs::backtrace::libunwind::trace::hf12510db56099dfb
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x5586aaf778b6 - std::backtrace_rs::backtrace::trace_unsynchronized::h94bf70956aef5b0b
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5586aaf778b6 - std::sys_common::backtrace::_print_fmt::ha7d7986858ac8c0a
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x5586aaf778b6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h372c1ec7a663a1ab
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x5586aaf9894c - core::fmt::rt::Argument::fmt::hecbea7268359d058
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x5586aaf9894c - core::fmt::write::h4912438cc1e3f359
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x5586aaf7555f - std::io::Write::write_fmt::ha3e0d673ca464fb5
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/io/mod.rs:1846:15
[INFO] [stderr]      7:     0x5586aaf77664 - std::sys_common::backtrace::_print::h37e973c7e1a1b050
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x5586aaf77664 - std::sys_common::backtrace::print::h07b06dbedbb17b31
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x5586aaf78ceb - std::panicking::default_hook::{{closure}}::he72022d4e9537bcf
[INFO] [stderr]     10:     0x5586aaf78a39 - std::panicking::default_hook::h04cdc89992c8479b
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x5586aaf7918d - std::panicking::rust_panic_with_hook::hf07491bf03f90571
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:782:13
[INFO] [stderr]     12:     0x5586aaf79062 - std::panicking::begin_panic_handler::{{closure}}::h92e879536c12f298
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:660:13
[INFO] [stderr]     13:     0x5586aaf77d96 - std::sys_common::backtrace::__rust_end_short_backtrace::h3800ba1351aa8eea
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x5586aaf78d94 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:648:5
[INFO] [stderr]     15:     0x5586aaf51085 - core::panicking::panic_fmt::h83446605a04b4380
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x5586aaf5718d - build_script_build::main::{{closure}}::h81611e40b83991d2
[INFO] [stderr]     17:     0x5586aaf55d23 - build_script_build::visit_xml::hdb895adfa9ec3733
[INFO] [stderr]     18:     0x5586aaf5664c - build_script_build::main::h6bf2c54ac4257129
[INFO] [stderr]     19:     0x5586aaf52d23 - core::ops::function::FnOnce::call_once::hb818e940418cbeff
[INFO] [stderr]     20:     0x5586aaf51a66 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3314a03e6068e73a
[INFO] [stderr]     21:     0x5586aaf523b9 - std::rt::lang_start::{{closure}}::hc23f822ab9027b8f
[INFO] [stderr]     22:     0x5586aaf725d3 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h7a29d5e442963cf7
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x5586aaf725d3 - std::panicking::try::do_call::h4cb23b15d7be4c50
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40
[INFO] [stderr]     24:     0x5586aaf725d3 - std::panicking::try::h13ecbac836ae17b8
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19
[INFO] [stderr]     25:     0x5586aaf725d3 - std::panic::catch_unwind::he43cb0e108ece978
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14
[INFO] [stderr]     26:     0x5586aaf725d3 - std::rt::lang_start_internal::{{closure}}::hd9877821b54ec54c
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:48
[INFO] [stderr]     27:     0x5586aaf725d3 - std::panicking::try::do_call::hf16e013d7d00ae76
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40
[INFO] [stderr]     28:     0x5586aaf725d3 - std::panicking::try::h5c35d74b12741fd1
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19
[INFO] [stderr]     29:     0x5586aaf725d3 - std::panic::catch_unwind::h6b6571126e15cb40
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14
[INFO] [stderr]     30:     0x5586aaf725d3 - std::rt::lang_start_internal::hc0c5c5a0d6efb15b
[INFO] [stderr]                                  at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:20
[INFO] [stderr]     31:     0x5586aaf52397 - std::rt::lang_start::h1c744192b4261b5b
[INFO] [stderr]     32:     0x5586aaf57215 - main
[INFO] [stderr]     33:     0x7f3036cf4d90 - <unknown>
[INFO] [stderr]     34:     0x7f3036cf4e40 - __libc_start_main
[INFO] [stderr]     35:     0x5586aaf51665 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `rand` (lib)
[INFO] running `Command { std: "docker" "inspect" "80472e2d391296d5ba6bacf080544a3d3f24742131305858d6199d7d2f46bd9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80472e2d391296d5ba6bacf080544a3d3f24742131305858d6199d7d2f46bd9b", kill_on_drop: false }`
[INFO] [stdout] 80472e2d391296d5ba6bacf080544a3d3f24742131305858d6199d7d2f46bd9b
[INFO] testing tehAnswer/quuid against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tehAnswer/quuid on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tehAnswer/quuid
[INFO] finished tweaking git repo https://github.com/tehAnswer/quuid
[INFO] tweaked toml for git repo https://github.com/tehAnswer/quuid written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tehAnswer/quuid 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8055fefbfe9873ca5d1a313a65c4cb8b2ff29ba038d48ec7d18743f383d12785
[INFO] running `Command { std: "docker" "start" "-a" "8055fefbfe9873ca5d1a313a65c4cb8b2ff29ba038d48ec7d18743f383d12785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8055fefbfe9873ca5d1a313a65c4cb8b2ff29ba038d48ec7d18743f383d12785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8055fefbfe9873ca5d1a313a65c4cb8b2ff29ba038d48ec7d18743f383d12785", kill_on_drop: false }`
[INFO] [stdout] 8055fefbfe9873ca5d1a313a65c4cb8b2ff29ba038d48ec7d18743f383d12785
[INFO] testing tehAnswer/quuid against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tehAnswer/quuid on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tehAnswer/quuid
[INFO] finished tweaking git repo https://github.com/tehAnswer/quuid
[INFO] tweaked toml for git repo https://github.com/tehAnswer/quuid written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tehAnswer/quuid 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f03f482e89f71c563f28263e4651028a3acbbd28219e2a69c09806dca191d746
[INFO] running `Command { std: "docker" "start" "-a" "f03f482e89f71c563f28263e4651028a3acbbd28219e2a69c09806dca191d746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f03f482e89f71c563f28263e4651028a3acbbd28219e2a69c09806dca191d746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03f482e89f71c563f28263e4651028a3acbbd28219e2a69c09806dca191d746", kill_on_drop: false }`
[INFO] [stdout] f03f482e89f71c563f28263e4651028a3acbbd28219e2a69c09806dca191d746
[INFO] testing tehAnswer/quuid against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tehAnswer/quuid on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tehAnswer/quuid
[INFO] finished tweaking git repo https://github.com/tehAnswer/quuid
[INFO] tweaked toml for git repo https://github.com/tehAnswer/quuid written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tehAnswer/quuid 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c7125ca2fde093186e08391d1c45d936f98eb03bb89beedc16ef279899506c5
[INFO] running `Command { std: "docker" "start" "-a" "5c7125ca2fde093186e08391d1c45d936f98eb03bb89beedc16ef279899506c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c7125ca2fde093186e08391d1c45d936f98eb03bb89beedc16ef279899506c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c7125ca2fde093186e08391d1c45d936f98eb03bb89beedc16ef279899506c5", kill_on_drop: false }`
[INFO] [stdout] 5c7125ca2fde093186e08391d1c45d936f98eb03bb89beedc16ef279899506c5
[INFO] testing tehAnswer/quuid against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tehAnswer/quuid on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tehAnswer/quuid
[INFO] finished tweaking git repo https://github.com/tehAnswer/quuid
[INFO] tweaked toml for git repo https://github.com/tehAnswer/quuid written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tehAnswer/quuid 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65d448e0acc08e9823d9d527b58bd5c249e6b91ce05295c2e47a95c507db35a6
[INFO] running `Command { std: "docker" "start" "-a" "65d448e0acc08e9823d9d527b58bd5c249e6b91ce05295c2e47a95c507db35a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65d448e0acc08e9823d9d527b58bd5c249e6b91ce05295c2e47a95c507db35a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d448e0acc08e9823d9d527b58bd5c249e6b91ce05295c2e47a95c507db35a6", kill_on_drop: false }`
[INFO] [stdout] 65d448e0acc08e9823d9d527b58bd5c249e6b91ce05295c2e47a95c507db35a6
[INFO] testing tehAnswer/quuid against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtehAnswer%2Fquuid" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tehAnswer/quuid on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tehAnswer/quuid
[INFO] finished tweaking git repo https://github.com/tehAnswer/quuid
[INFO] tweaked toml for git repo https://github.com/tehAnswer/quuid written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tehAnswer/quuid 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/c06670944741cad27b6309080a43e916b646377c6259e80f80aca643d45ec30d/merged/opt/rustwide: no space left on device
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 1
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.