[INFO] cloning repository https://github.com/nlimpid/xcgit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nlimpid/xcgit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnlimpid%2Fxcgit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnlimpid%2Fxcgit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19bdd44b6b8516d96961757ed2162b4a49a7d116
[INFO] building nlimpid/xcgit against master#0da281b6068a7d889ae89a9bd8991284cc9b7535 for pr-103610
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnlimpid%2Fxcgit" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nlimpid/xcgit on toolchain 0da281b6068a7d889ae89a9bd8991284cc9b7535
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0da281b6068a7d889ae89a9bd8991284cc9b7535" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nlimpid/xcgit
[INFO] finished tweaking git repo https://github.com/nlimpid/xcgit
[INFO] tweaked toml for git repo https://github.com/nlimpid/xcgit written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/nlimpid/xcgit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0da281b6068a7d889ae89a9bd8991284cc9b7535" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lust v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+0da281b6068a7d889ae89a9bd8991284cc9b7535" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 060d9aacd0684f8a343397be1189d16f2a2501cda10ef23faa79aeed5de1bc47
[INFO] running `Command { std: "docker" "start" "-a" "060d9aacd0684f8a343397be1189d16f2a2501cda10ef23faa79aeed5de1bc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "060d9aacd0684f8a343397be1189d16f2a2501cda10ef23faa79aeed5de1bc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060d9aacd0684f8a343397be1189d16f2a2501cda10ef23faa79aeed5de1bc47", kill_on_drop: false }`
[INFO] [stdout] 060d9aacd0684f8a343397be1189d16f2a2501cda10ef23faa79aeed5de1bc47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+0da281b6068a7d889ae89a9bd8991284cc9b7535" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a559c484c696931439c2383baaaaa5da751a3b2c34ebf30ee26f3ea470f45232
[INFO] running `Command { std: "docker" "start" "-a" "a559c484c696931439c2383baaaaa5da751a3b2c34ebf30ee26f3ea470f45232", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-sink v0.3.14
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling futures-core v0.3.14
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling lock_api v0.4.3
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling futures-channel v0.3.14
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-task v0.3.14
[INFO] [stderr]    Compiling futures-io v0.3.14
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling httparse v1.3.5
[INFO] [stderr]    Compiling http v0.2.3
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling tracing v0.1.23
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling idna v0.2.1
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/tmp/rustcqGXU1I/symbols.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.10.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.11.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.12.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.13.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.14.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.15.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.4.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.5.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.6.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.7.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.8.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.build_script_build.5f62ef9e-cgu.9.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955.22tdzfydaq8my5n0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-de75e80c43801b1c.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2a787eb9d60efe22.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-4a45f4075ae80a22.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-e89379089032cd0e.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-74211b12b443811c.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1f391b051eb3b957.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-db4d651637ed1365.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-255c18ca7ff0a7c6.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fcf994c37af81dc5.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-1791beb5b36e409b.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-6d1ec8f1337db26d.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ce60aba693c46806.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b113a1d1429de7b6.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-fa2b1d08224d5dda.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a51843dfc5fc8b4b.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a5319eed00c3264d.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c6c03e024a2f1e46.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-522518611024dce5.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-05898138a596088a.rlib" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b7c79d85cf21a511.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/0da281b6068a7d889ae89a9bd8991284cc9b7535/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/serde_json-ebc2a6d1e3daa955/build_script_build-ebc2a6d1e3daa955" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: 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 `serde_json` due to 2 previous errors
[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] 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] thread '<unnamed>' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:426:9
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `gcc`
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `mio`
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `httpdate`
[INFO] [stderr] error: could not compile `cc`
[INFO] [stderr] thread '<unnamed>' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:426:9
[INFO] [stderr] error: could not compile `unicode-normalization`
[INFO] [stderr] error: could not compile `socket2`
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaRMVoXU"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rand` due to previous error
[INFO] [stderr] error: could not compile `time`
[INFO] [stderr] error: could not compile `http`
[INFO] [stderr] thread '<unnamed>' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:426:9
[INFO] [stderr] error: could not compile `idna`
[INFO] [stderr] thread '<unnamed>' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:426:9
[INFO] [stderr] error: could not compile `regex-syntax`
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaTmwg7R"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `encoding_rs` due to 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/rmetaqnN5HP"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` due to previous error
[INFO] [stderr] thread '<unnamed>' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:426:9
[INFO] [stderr] error: could not compile `syn`
[INFO] [stderr] thread '<unnamed>' panicked at 'assertion failed: pos.get() <= self.position()', compiler/rustc_metadata/src/rmeta/encoder.rs:426:9
[INFO] [stderr] error: could not compile `serde`
[INFO] running `Command { std: "docker" "inspect" "a559c484c696931439c2383baaaaa5da751a3b2c34ebf30ee26f3ea470f45232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a559c484c696931439c2383baaaaa5da751a3b2c34ebf30ee26f3ea470f45232", kill_on_drop: false }`
[INFO] [stdout] a559c484c696931439c2383baaaaa5da751a3b2c34ebf30ee26f3ea470f45232