[INFO] cloning repository https://github.com/robotlovesyou/adv2020_7
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robotlovesyou/adv2020_7" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 266d3c1f565334dd348c4870e0d7b3a3fe1a07f2
[INFO] checking robotlovesyou/adv2020_7 against master#0f442e265c165c0a78633bef98de18517815150c for pr-129073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robotlovesyou/adv2020_7 on toolchain 0f442e265c165c0a78633bef98de18517815150c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f442e265c165c0a78633bef98de18517815150c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_7 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" "+0f442e265c165c0a78633bef98de18517815150c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+0f442e265c165c0a78633bef98de18517815150c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ae890de74c68c9a1b6e51871e8e02fe2a80a8bd73a00f1ccd724aabe643439b
[INFO] running `Command { std: "docker" "start" "-a" "0ae890de74c68c9a1b6e51871e8e02fe2a80a8bd73a00f1ccd724aabe643439b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ae890de74c68c9a1b6e51871e8e02fe2a80a8bd73a00f1ccd724aabe643439b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae890de74c68c9a1b6e51871e8e02fe2a80a8bd73a00f1ccd724aabe643439b", kill_on_drop: false }`
[INFO] [stdout] 0ae890de74c68c9a1b6e51871e8e02fe2a80a8bd73a00f1ccd724aabe643439b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+0f442e265c165c0a78633bef98de18517815150c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a60b9a1a30d26f47a6d938ca93f36de626456db0a42a3162f4f8197a888f518
[INFO] running `Command { std: "docker" "start" "-a" "9a60b9a1a30d26f47a6d938ca93f36de626456db0a42a3162f4f8197a888f518", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta8CqOYf"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error writing dependencies to `/opt/rustwide/target/debug/deps/regex_syntax-76795bd2a4f5a042.d`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `indoc` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex-syntax` (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/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/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/rustckquT0r/symbols.o" "/opt/rustwide/target/debug/build/memchr-0005dee601e801af/build_script_build-0005dee601e801af.build_script_build.5842ff5e9d0fdd38-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/memchr-0005dee601e801af/build_script_build-0005dee601e801af.6yt8kqnglmy6xzh0cqed0jdb4.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f4c4082e8243d12c.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d33d5ed5d84e9f79.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0533dbf5608d05d6.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-617439cf4e8d6960.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-45eb1dceb25d351c.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9d4c265e5680f04d.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-48b16d0598668a72.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-775a7fcb24bb0cb1.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ab0a5aaac835d9f8.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0ded88b5e9262a10.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-da707a51a99f7459.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-646c28049e354bbe.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a4233b7197f49390.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-0220f09a7a9e9b7f.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-03ff6ab748d87ac0.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a09f715bd3cba591.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-4ff76c00e1ddbd50.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-B/opt/rustwide/rustup-home/toolchains/0f442e265c165c0a78633bef98de18517815150c/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/0f442e265c165c0a78633bef98de18517815150c/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/memchr-0005dee601e801af/build_script_build-0005dee601e801af" "-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 `memchr` (build script) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9a60b9a1a30d26f47a6d938ca93f36de626456db0a42a3162f4f8197a888f518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a60b9a1a30d26f47a6d938ca93f36de626456db0a42a3162f4f8197a888f518", kill_on_drop: false }`
[INFO] [stdout] 9a60b9a1a30d26f47a6d938ca93f36de626456db0a42a3162f4f8197a888f518
[INFO] checking robotlovesyou/adv2020_7 against try#774bd5ba31b89dab12d58c29690ad9f7e5c9f063 for pr-129073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/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/robotlovesyou/adv2020_7 on toolchain 774bd5ba31b89dab12d58c29690ad9f7e5c9f063
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+774bd5ba31b89dab12d58c29690ad9f7e5c9f063" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_7 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" "+774bd5ba31b89dab12d58c29690ad9f7e5c9f063" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+774bd5ba31b89dab12d58c29690ad9f7e5c9f063" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bea0c0acabfd9130229c982df7ccf63b8450dc367c7f75d89c8a14a89295e1e
[INFO] running `Command { std: "docker" "start" "-a" "9bea0c0acabfd9130229c982df7ccf63b8450dc367c7f75d89c8a14a89295e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bea0c0acabfd9130229c982df7ccf63b8450dc367c7f75d89c8a14a89295e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bea0c0acabfd9130229c982df7ccf63b8450dc367c7f75d89c8a14a89295e1e", kill_on_drop: false }`
[INFO] [stdout] 9bea0c0acabfd9130229c982df7ccf63b8450dc367c7f75d89c8a14a89295e1e
[INFO] checking robotlovesyou/adv2020_7 against try#774bd5ba31b89dab12d58c29690ad9f7e5c9f063 for pr-129073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/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/robotlovesyou/adv2020_7 on toolchain 774bd5ba31b89dab12d58c29690ad9f7e5c9f063
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+774bd5ba31b89dab12d58c29690ad9f7e5c9f063" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] finished tweaking git repo https://github.com/robotlovesyou/adv2020_7
[INFO] tweaked toml for git repo https://github.com/robotlovesyou/adv2020_7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/robotlovesyou/adv2020_7 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" "+774bd5ba31b89dab12d58c29690ad9f7e5c9f063" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+774bd5ba31b89dab12d58c29690ad9f7e5c9f063" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/0d2be9d37de9483b44dc6dc443798a4e04af755aa3d57d5b3689b12fe7bdf7f2-init: no space left on device
[INFO] checking robotlovesyou/adv2020_7 against try#774bd5ba31b89dab12d58c29690ad9f7e5c9f063 for pr-129073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-4-tc2/source': No space left on device
[INFO] checking robotlovesyou/adv2020_7 against try#774bd5ba31b89dab12d58c29690ad9f7e5c9f063 for pr-129073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-4-tc2/source': No space left on device
[INFO] checking robotlovesyou/adv2020_7 against try#774bd5ba31b89dab12d58c29690ad9f7e5c9f063 for pr-129073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobotlovesyou%2Fadv2020_7" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-4-tc2/source': No space left on device
[ERROR] this task or one of its parent failed!
[ERROR] failed to checkout https://github.com/robotlovesyou/adv2020_7
[ERROR] caused by: command failed: exit status: 128
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.