[INFO] cloning repository https://github.com/sarvex/cpp-gold-maelstrom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarvex/cpp-gold-maelstrom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a23a867e30e9b2bfcf3fc1b44454ebdf206f4ab
[INFO] checking sarvex/cpp-gold-maelstrom against master#2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarvex/cpp-gold-maelstrom on toolchain 2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] finished tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] tweaked toml for git repo https://github.com/sarvex/cpp-gold-maelstrom written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sarvex/cpp-gold-maelstrom 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" "+2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e48c794afa1e3ae967929ee2559453d5ea3d3b1313d3c136c59386cfa7826a09
[INFO] running `Command { std: "docker" "start" "-a" "e48c794afa1e3ae967929ee2559453d5ea3d3b1313d3c136c59386cfa7826a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e48c794afa1e3ae967929ee2559453d5ea3d3b1313d3c136c59386cfa7826a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e48c794afa1e3ae967929ee2559453d5ea3d3b1313d3c136c59386cfa7826a09", kill_on_drop: false }`
[INFO] [stdout] e48c794afa1e3ae967929ee2559453d5ea3d3b1313d3c136c59386cfa7826a09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fb3143a9b34029992af40779c62e677379523a3d07fdd1e01d92b566b6a3c3b
[INFO] running `Command { std: "docker" "start" "-a" "7fb3143a9b34029992af40779c62e677379523a3d07fdd1e01d92b566b6a3c3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/ryu-b2a9e0d344695984.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/ryu-b2a9e0d344695984/dep-lib-ryu`
[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] [stderr] error: could not compile `proc-macro2` (build script)
[INFO] [stderr] error: could not compile `serde` (build script)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/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/rustcBrzsL6/symbols.o" "/opt/rustwide/target/debug/build/serde_json-95f8e8b676890222/build_script_build-95f8e8b676890222.build_script_build.cddddc8219151f28-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/serde_json-95f8e8b676890222/build_script_build-95f8e8b676890222.58eueiof9ixo6wgwjxj4w7czv.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2cb328b0ab9652d4.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2bdac68498068acb.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-dbad65f1ed7e0f0a.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-cbeeec6a7d53ba46.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-c7076d719c7b57e5.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4feab7ad5990b504.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c851d90d6b3f8430.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a6ee0dc0a69188dc.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2698f217253b7d6c.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-ffe51bc51375b1ae.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-94caf2deb5698336.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5c51f10b7a15ac3f.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-c5fb7873e7ddfe1f.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-048a02954279ea3a.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-03ff6ab748d87ac0.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-bbeed63327178b3d.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d8040d6d7ac3e7d7.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/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/2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/serde_json-95f8e8b676890222/build_script_build-95f8e8b676890222" "-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 `serde_json` (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/rmetaKeVyiW"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `memchr` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7fb3143a9b34029992af40779c62e677379523a3d07fdd1e01d92b566b6a3c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb3143a9b34029992af40779c62e677379523a3d07fdd1e01d92b566b6a3c3b", kill_on_drop: false }`
[INFO] [stdout] 7fb3143a9b34029992af40779c62e677379523a3d07fdd1e01d92b566b6a3c3b
[INFO] checking sarvex/cpp-gold-maelstrom against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarvex/cpp-gold-maelstrom on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] finished tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] tweaked toml for git repo https://github.com/sarvex/cpp-gold-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sarvex/cpp-gold-maelstrom 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b45e85d57de793791d809074d1187383b893412024422a282ff899a65d59cf2
[INFO] running `Command { std: "docker" "start" "-a" "9b45e85d57de793791d809074d1187383b893412024422a282ff899a65d59cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b45e85d57de793791d809074d1187383b893412024422a282ff899a65d59cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b45e85d57de793791d809074d1187383b893412024422a282ff899a65d59cf2", kill_on_drop: false }`
[INFO] [stdout] 9b45e85d57de793791d809074d1187383b893412024422a282ff899a65d59cf2
[INFO] checking sarvex/cpp-gold-maelstrom against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarvex/cpp-gold-maelstrom on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] finished tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] tweaked toml for git repo https://github.com/sarvex/cpp-gold-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sarvex/cpp-gold-maelstrom 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 773d1e7917f437c2cde9099c4ddefad4ed6fcc0a94331593d79f5a7c98cf8f88
[INFO] running `Command { std: "docker" "start" "-a" "773d1e7917f437c2cde9099c4ddefad4ed6fcc0a94331593d79f5a7c98cf8f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "773d1e7917f437c2cde9099c4ddefad4ed6fcc0a94331593d79f5a7c98cf8f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773d1e7917f437c2cde9099c4ddefad4ed6fcc0a94331593d79f5a7c98cf8f88", kill_on_drop: false }`
[INFO] [stdout] 773d1e7917f437c2cde9099c4ddefad4ed6fcc0a94331593d79f5a7c98cf8f88
[INFO] checking sarvex/cpp-gold-maelstrom against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarvex/cpp-gold-maelstrom on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] finished tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] tweaked toml for git repo https://github.com/sarvex/cpp-gold-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sarvex/cpp-gold-maelstrom 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6c00128cc1d7cb73b3d6df1d81db983d32e7ff877c6f1ec1be8fa10c2ab32ce
[INFO] running `Command { std: "docker" "start" "-a" "c6c00128cc1d7cb73b3d6df1d81db983d32e7ff877c6f1ec1be8fa10c2ab32ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6c00128cc1d7cb73b3d6df1d81db983d32e7ff877c6f1ec1be8fa10c2ab32ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c00128cc1d7cb73b3d6df1d81db983d32e7ff877c6f1ec1be8fa10c2ab32ce", kill_on_drop: false }`
[INFO] [stdout] c6c00128cc1d7cb73b3d6df1d81db983d32e7ff877c6f1ec1be8fa10c2ab32ce
[INFO] checking sarvex/cpp-gold-maelstrom against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarvex/cpp-gold-maelstrom on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] finished tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] tweaked toml for git repo https://github.com/sarvex/cpp-gold-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sarvex/cpp-gold-maelstrom 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f4dac2fbd7ee5a1ab6af6ce8ef7ac49fa92614bb1c4d94a076243f4ea8d1563
[INFO] running `Command { std: "docker" "start" "-a" "3f4dac2fbd7ee5a1ab6af6ce8ef7ac49fa92614bb1c4d94a076243f4ea8d1563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f4dac2fbd7ee5a1ab6af6ce8ef7ac49fa92614bb1c4d94a076243f4ea8d1563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4dac2fbd7ee5a1ab6af6ce8ef7ac49fa92614bb1c4d94a076243f4ea8d1563", kill_on_drop: false }`
[INFO] [stdout] 3f4dac2fbd7ee5a1ab6af6ce8ef7ac49fa92614bb1c4d94a076243f4ea8d1563
[INFO] checking sarvex/cpp-gold-maelstrom against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarvex%2Fcpp-gold-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarvex/cpp-gold-maelstrom on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] finished tweaking git repo https://github.com/sarvex/cpp-gold-maelstrom
[INFO] tweaked toml for git repo https://github.com/sarvex/cpp-gold-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sarvex/cpp-gold-maelstrom 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/557c54f354dabda24f16bd564304384149f645757bc0d7e6422432f3399f97bf/.tmp-hostconfig.json1119075865: no space left on device
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 1
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.