[INFO] cloning repository https://github.com/carltonj2000/rust-hunter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carltonj2000/rust-hunter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarltonj2000%2Frust-hunter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarltonj2000%2Frust-hunter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 447eaa286b5da63e8071db19426ab07bc0849469
[INFO] testing carltonj2000/rust-hunter against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarltonj2000%2Frust-hunter" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/carltonj2000/rust-hunter on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/carltonj2000/rust-hunter
[INFO] finished tweaking git repo https://github.com/carltonj2000/rust-hunter
[INFO] tweaked toml for git repo https://github.com/carltonj2000/rust-hunter written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/carltonj2000/rust-hunter 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" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e1bb806d81146156cc06424c301bace49cf3b323bfe31aac189522b86fefcbc
[INFO] running `Command { std: "docker" "start" "-a" "1e1bb806d81146156cc06424c301bace49cf3b323bfe31aac189522b86fefcbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e1bb806d81146156cc06424c301bace49cf3b323bfe31aac189522b86fefcbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1bb806d81146156cc06424c301bace49cf3b323bfe31aac189522b86fefcbc", kill_on_drop: false }`
[INFO] [stdout] 1e1bb806d81146156cc06424c301bace49cf3b323bfe31aac189522b86fefcbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd0489adf8c1168a51de534b2c2137290f766a3d47c639f60983ec0f8434a474
[INFO] running `Command { std: "docker" "start" "-a" "cd0489adf8c1168a51de534b2c2137290f766a3d47c639f60983ec0f8434a474", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.100
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling textwrap v0.15.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/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" "-Wl,--version-script=/tmp/rustcG0BCae/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcG0BCae/symbols.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-d1eb94181bd2d983.proc_macro_error_attr.b2e34df0a596ffa0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-d1eb94181bd2d983.proc_macro_error_attr.b2e34df0a596ffa0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-d1eb94181bd2d983.proc_macro_error_attr.b2e34df0a596ffa0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-d1eb94181bd2d983.20a2s10m4h1qkyb0.rcgu.rmeta" "/opt/rustwide/target/debug/deps/proc_macro_error_attr-d1eb94181bd2d983.3lbw2qgwv1884x05.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libquote-932a75e1db49be69.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-e8ac353aa683c789.rlib" "/opt/rustwide/target/debug/deps/libunicode_ident-51eda1c0f3a6418f.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-3d02b86b4fb394fd.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d787e53a290411e2.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d772252209e2742b.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6ecdf1ea0ff6e093.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-6fe0fbbff7f67836.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9b8c277eaa19322c.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-6f650d56687f361f.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-46dd15171ac21d07.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb22c0b7181dff10.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-fee0e81d645c26e5.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12b62e8197e1fe1e.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f19ca64f1728e7dd.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2849ed8ae5c8b127.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-686cf0e89dd87a14.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f412a4d0fdbc296b.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ff4ae84067796be3.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a4e81b6d6bd074c0.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-cd2f2bc505f56f50.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-ec02dd343723da85.rlib" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5ae5f870b7d1798c.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d724b5ab2f4ac098ff483349a80b6a3799a5177b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libproc_macro_error_attr-d1eb94181bd2d983.so" "-Wl,--gc-sections" "-shared" "-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] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro-error-attr` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] thread 'rustc' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:428:9
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] running `Command { std: "docker" "inspect" "cd0489adf8c1168a51de534b2c2137290f766a3d47c639f60983ec0f8434a474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd0489adf8c1168a51de534b2c2137290f766a3d47c639f60983ec0f8434a474", kill_on_drop: false }`
[INFO] [stdout] cd0489adf8c1168a51de534b2c2137290f766a3d47c639f60983ec0f8434a474