[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/refs/heads: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/refs: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/applypatch-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/hooks/applypatch-msg.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-rebase.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/hooks/pre-rebase.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-rebase.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/hooks/pre-rebase.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-applypatch.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/hooks/pre-applypatch.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/post-update.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr/hooks/post-update.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/udayj/wcr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udayj/wcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df6ff977920579779544181773b51acb3473005c
[INFO] checking udayj/wcr against master#561b5dea1e7e5c21f0fb550ca579229ceb878297 for pr-124661
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudayj%2Fwcr" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/udayj/wcr on toolchain 561b5dea1e7e5c21f0fb550ca579229ceb878297
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/udayj/wcr
[INFO] finished tweaking git repo https://github.com/udayj/wcr
[INFO] tweaked toml for git repo https://github.com/udayj/wcr written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/udayj/wcr 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" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 310bc6af03ad69ac0e19974a5581f95f8e333fe67ee1eda4441482f6eb719754
[INFO] running `Command { std: "docker" "start" "-a" "310bc6af03ad69ac0e19974a5581f95f8e333fe67ee1eda4441482f6eb719754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "310bc6af03ad69ac0e19974a5581f95f8e333fe67ee1eda4441482f6eb719754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310bc6af03ad69ac0e19974a5581f95f8e333fe67ee1eda4441482f6eb719754", kill_on_drop: false }`
[INFO] [stdout] 310bc6af03ad69ac0e19974a5581f95f8e333fe67ee1eda4441482f6eb719754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d69e3dee0489e28acbf438927c8d89eab47e95cf27bd9915fe5a4a1c08c7126d
[INFO] running `Command { std: "docker" "start" "-a" "d69e3dee0489e28acbf438927c8d89eab47e95cf27bd9915fe5a4a1c08c7126d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking predicates-core v1.0.5
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking termtree v0.4.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `autocfg` (lib)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: error writing dependencies to `/opt/rustwide/target/debug/deps/memchr-81d74dfd91f37ba3.d`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcIkXLUM/symbols.o" "/opt/rustwide/target/debug/build/doc-comment-144d53e0d5246bb5/build_script_build-144d53e0d5246bb5.build_script_build.31ee082353b66b08-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/doc-comment-144d53e0d5246bb5/build_script_build-144d53e0d5246bb5.build_script_build.31ee082353b66b08-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/doc-comment-144d53e0d5246bb5/build_script_build-144d53e0d5246bb5.55nixr0xrh2tm1dk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c12ec1592d745850.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-30c8f175666f1cd0.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-d6affdb2eceb7b92.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-671357261ecc5f22.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-2a0ac26b937774c3.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-e6c49dfa36c6e5ca.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-f007e7281d6dd525.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-9329ecfd01afd05c.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-f23fd629ee77e700.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-80b02aae68666c26.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b461688257786f39.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-827e0a26c0bfb366.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-34d2ca61988bea12.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-313a99786e15f0d6.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-6275035a459b3ada.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-49777722dec30b42.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f72b956e24d1de70.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ae0728f1e6d5b4f0.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/561b5dea1e7e5c21f0fb550ca579229ceb878297/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/doc-comment-144d53e0d5246bb5/build_script_build-144d53e0d5246bb5" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: 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 `memchr` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `doc-comment` (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/rmetagHXHbC"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `difflib` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaXVOlt8/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regex-automata` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaXYMFsL/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libc` (lib) due to 1 previous error
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaQeGFXH/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itertools` (lib) 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/rmetaLQiwfG"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regex-syntax` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d69e3dee0489e28acbf438927c8d89eab47e95cf27bd9915fe5a4a1c08c7126d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69e3dee0489e28acbf438927c8d89eab47e95cf27bd9915fe5a4a1c08c7126d", kill_on_drop: false }`
[INFO] [stdout] d69e3dee0489e28acbf438927c8d89eab47e95cf27bd9915fe5a4a1c08c7126d