[INFO] cloning repository https://github.com/Krafi2/ladybug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Krafi2/ladybug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrafi2%2Fladybug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrafi2%2Fladybug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ba4c69f966c97b8346d1b678381a6539e5ae650
[INFO] testing Krafi2/ladybug against master#6c20ab744b0f82646d90ce9d25894823abc9c669 for pr-99093
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrafi2%2Fladybug" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Krafi2/ladybug on toolchain 6c20ab744b0f82646d90ce9d25894823abc9c669
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Krafi2/ladybug
[INFO] finished tweaking git repo https://github.com/Krafi2/ladybug
[INFO] tweaked toml for git repo https://github.com/Krafi2/ladybug written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Krafi2/ladybug already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f23dfc0ad9dc997df17445682cc99c64522ee42cbede490e8b88bb08747a6ad2
[INFO] running `Command { std: "docker" "start" "-a" "f23dfc0ad9dc997df17445682cc99c64522ee42cbede490e8b88bb08747a6ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f23dfc0ad9dc997df17445682cc99c64522ee42cbede490e8b88bb08747a6ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f23dfc0ad9dc997df17445682cc99c64522ee42cbede490e8b88bb08747a6ad2", kill_on_drop: false }`
[INFO] [stdout] f23dfc0ad9dc997df17445682cc99c64522ee42cbede490e8b88bb08747a6ad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 074b516bf6e20d3d2c1e85ca3ef0bf6338ac8554ebd24186a90f8187a8b3f97d
[INFO] running `Command { std: "docker" "start" "-a" "074b516bf6e20d3d2c1e85ca3ef0bf6338ac8554ebd24186a90f8187a8b3f97d", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling siphasher v0.3.9
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unic-char-range v0.9.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling unic-common v0.9.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling deunicode v0.4.3
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling humansize v1.1.1
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling unic-char-property v0.9.0
[INFO] [stderr]    Compiling unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling figment v0.10.6
[INFO] [stderr]    Compiling thread_local v1.1.3
[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]    Compiling slug v0.1.4
[INFO] [stderr]    Compiling unic-ucd-segment v0.9.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unic-segment v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stdout] error: failed to write /opt/rustwide/target/debug/deps/rmetalcyIMV/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `rand_chacha`
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.proc_macro_error_attr.82c42c54-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.nnezo7x6t3ibnro.rcgu.rmeta" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-bb9934645cce2365.55tt2f7digcm8hu1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libquote-1b89975272fbbc51.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-2b187afb25f696e1.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-3c8a88541efd8c80.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-58ab9d2d09b07bb0.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1aab30bac2090a15.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9cdaf64f7570f7ff.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-7d64cc870c011631.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-a0a88b78deed3a16.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-315eac6a3174b13c.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-778610d63efc39ce.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-11737b9eef3e285d.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8165420a20fe4548.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-db4c499f2074199d.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1a230f9a19aa3698.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605ec4e87a2c9d10.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f171797b6654b84.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-990f92fdff457c3a.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-66ccc5a2fa17d637.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9dba3f083c9eb142.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-dfc71beee59013ce.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-522518611024dce5.rlib" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-05898138a596088a.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6f7f4877ee9c613e.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/6c20ab744b0f82646d90ce9d25894823abc9c669/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libproc_macro_error_attr-bb9934645cce2365.so" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: 
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro-error-attr` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rand` due to 2 previous errors
[INFO] [stdout] error: failed to write /tmp/rustcw3Oexj/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout] error: failed to write /tmp/rustcoi3iDp/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `syn`
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chrono` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parse-zoneinfo` due to 2 previous errors
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `libc`
[INFO] [stderr] error: could not compile `pest_generator`
[INFO] [stderr] error: could not compile `pest_meta`
[INFO] [stderr] error: could not compile `pest`
[INFO] [stderr] error: could not compile `regex`
[INFO] [stderr] error: could not compile `regex-syntax`
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `aho-corasick`
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `regex-syntax`
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `regex`
[INFO] running `Command { std: "docker" "inspect" "074b516bf6e20d3d2c1e85ca3ef0bf6338ac8554ebd24186a90f8187a8b3f97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074b516bf6e20d3d2c1e85ca3ef0bf6338ac8554ebd24186a90f8187a8b3f97d", kill_on_drop: false }`
[INFO] [stdout] 074b516bf6e20d3d2c1e85ca3ef0bf6338ac8554ebd24186a90f8187a8b3f97d