[INFO] cloning repository https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b79f53b9591d144189626de3250351afbf98fe9f
[INFO] testing cicvedu/rustlings-semester-2-jinchouchou0327/b79f53b9591d144189626de3250351afbf98fe9f against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 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" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fad60ef476a75d1928ad79f3ad07db583b307460e927036b2e1bfb4a1e86e8c5
[INFO] running `Command { std: "docker" "start" "-a" "fad60ef476a75d1928ad79f3ad07db583b307460e927036b2e1bfb4a1e86e8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fad60ef476a75d1928ad79f3ad07db583b307460e927036b2e1bfb4a1e86e8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad60ef476a75d1928ad79f3ad07db583b307460e927036b2e1bfb4a1e86e8c5", kill_on_drop: false }`
[INFO] [stdout] fad60ef476a75d1928ad79f3ad07db583b307460e927036b2e1bfb4a1e86e8c5
[INFO] testing cicvedu/rustlings-semester-2-jinchouchou0327/b79f53b9591d144189626de3250351afbf98fe9f against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 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" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23d19c325d24d27666e6bb6dfb49bad82dfecd869c3a733df44749c24be921c2
[INFO] running `Command { std: "docker" "start" "-a" "23d19c325d24d27666e6bb6dfb49bad82dfecd869c3a733df44749c24be921c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23d19c325d24d27666e6bb6dfb49bad82dfecd869c3a733df44749c24be921c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d19c325d24d27666e6bb6dfb49bad82dfecd869c3a733df44749c24be921c2", kill_on_drop: false }`
[INFO] [stdout] 23d19c325d24d27666e6bb6dfb49bad82dfecd869c3a733df44749c24be921c2
[INFO] testing cicvedu/rustlings-semester-2-jinchouchou0327/b79f53b9591d144189626de3250351afbf98fe9f against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 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" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 217bdb3e7132e52be0632b2bdc0ee33c443edc8820a88b73349078412c239910
[INFO] running `Command { std: "docker" "start" "-a" "217bdb3e7132e52be0632b2bdc0ee33c443edc8820a88b73349078412c239910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "217bdb3e7132e52be0632b2bdc0ee33c443edc8820a88b73349078412c239910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217bdb3e7132e52be0632b2bdc0ee33c443edc8820a88b73349078412c239910", kill_on_drop: false }`
[INFO] [stdout] 217bdb3e7132e52be0632b2bdc0ee33c443edc8820a88b73349078412c239910
[INFO] testing cicvedu/rustlings-semester-2-jinchouchou0327/b79f53b9591d144189626de3250351afbf98fe9f against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 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" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba125714290b8f14129d0a10997ce2429085d8db8640fe963f93b38a6158bc0e
[INFO] running `Command { std: "docker" "start" "-a" "ba125714290b8f14129d0a10997ce2429085d8db8640fe963f93b38a6158bc0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba125714290b8f14129d0a10997ce2429085d8db8640fe963f93b38a6158bc0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba125714290b8f14129d0a10997ce2429085d8db8640fe963f93b38a6158bc0e", kill_on_drop: false }`
[INFO] [stdout] ba125714290b8f14129d0a10997ce2429085d8db8640fe963f93b38a6158bc0e
[INFO] testing cicvedu/rustlings-semester-2-jinchouchou0327/b79f53b9591d144189626de3250351afbf98fe9f against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-2-jinchouchou0327" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-2-jinchouchou0327 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" "+beta-2024-10-19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa12f8557526a6e73efc013a8b949623dc03ea94da611832e13150655832cb17
[INFO] running `Command { std: "docker" "start" "-a" "fa12f8557526a6e73efc013a8b949623dc03ea94da611832e13150655832cb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa12f8557526a6e73efc013a8b949623dc03ea94da611832e13150655832cb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa12f8557526a6e73efc013a8b949623dc03ea94da611832e13150655832cb17", kill_on_drop: false }`
[INFO] [stdout] fa12f8557526a6e73efc013a8b949623dc03ea94da611832e13150655832cb17


ExecutionFailed(ExitStatus(unix_wait_status(256)))