[INFO] cloning repository https://github.com/justy777/echo-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justy777/echo-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjusty777%2Fecho-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjusty777%2Fecho-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45f7123fd050663db28e4a88aa7efdc7006b51a7
[INFO] checking justy777/echo-protocol against master#8e37e151835d96d6a7415e93e6876561485a3354 for pr-134218
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjusty777%2Fecho-protocol" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justy777/echo-protocol on toolchain 8e37e151835d96d6a7415e93e6876561485a3354
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e37e151835d96d6a7415e93e6876561485a3354" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justy777/echo-protocol
[INFO] finished tweaking git repo https://github.com/justy777/echo-protocol
[INFO] tweaked toml for git repo https://github.com/justy777/echo-protocol written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/justy777/echo-protocol 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" "+8e37e151835d96d6a7415e93e6876561485a3354" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+8e37e151835d96d6a7415e93e6876561485a3354" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 843ace9dd5ba58eb2270d39a120a5377d784860d7fa9dd09c2fce35d07cc95df
[INFO] running `Command { std: "docker" "start" "-a" "843ace9dd5ba58eb2270d39a120a5377d784860d7fa9dd09c2fce35d07cc95df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "843ace9dd5ba58eb2270d39a120a5377d784860d7fa9dd09c2fce35d07cc95df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843ace9dd5ba58eb2270d39a120a5377d784860d7fa9dd09c2fce35d07cc95df", kill_on_drop: false }`
[INFO] [stdout] 843ace9dd5ba58eb2270d39a120a5377d784860d7fa9dd09c2fce35d07cc95df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+8e37e151835d96d6a7415e93e6876561485a3354" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6fe6cf623d7a443cfaa23f7c79ce694cb45b891055e0b520b260a96cc551543
[INFO] running `Command { std: "docker" "start" "-a" "b6fe6cf623d7a443cfaa23f7c79ce694cb45b891055e0b520b260a96cc551543", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/build/libc-86d38f1777329b6f/output`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetamFxPM2"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anstream` (lib) due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcBW78o4/symbols.o" "/opt/rustwide/target/debug/build/proc-macro2-9f85bf9b675534a4/build_script_build-9f85bf9b675534a4.build_script_build.fffdc13961d8fc85-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/proc-macro2-9f85bf9b675534a4/build_script_build-9f85bf9b675534a4.build_script_build.fffdc13961d8fc85-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/proc-macro2-9f85bf9b675534a4/build_script_build-9f85bf9b675534a4.3a7kgfursu81krcu2mpam2fqq.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ea2006fbcbea27b7.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d4c6d9fc9402962b.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-cb648d8066e1f446.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-c5d4f358058ea4b7.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-c3d71356250e6616.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f87b04c9c9484f11.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bcb6f2ec634b4b7c.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-45fd352c16a37a98.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c2c9b281c2c2a277.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-436fb8ec294074ae.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-8d1606a7c3a02301.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b9d368accc529045.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-7548f2e020479f08.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-04c8eb04b1ca0e2e.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ca9b1b189437f8ae.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-954db56effadca87.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d643a4794e0b0ebc.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/8e37e151835d96d6a7415e93e6876561485a3354/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/proc-macro2-9f85bf9b675534a4/build_script_build-9f85bf9b675534a4" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (build script) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b6fe6cf623d7a443cfaa23f7c79ce694cb45b891055e0b520b260a96cc551543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fe6cf623d7a443cfaa23f7c79ce694cb45b891055e0b520b260a96cc551543", kill_on_drop: false }`
[INFO] [stdout] b6fe6cf623d7a443cfaa23f7c79ce694cb45b891055e0b520b260a96cc551543