[INFO] cloning repository https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[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-3-tuichenchuxin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e9ae884ea61217aa406e668a4d480013f848e97
[INFO] testing cicvedu/rustlings-semester-3-tuichenchuxin/3e9ae884ea61217aa406e668a4d480013f848e97 against beta-2024-09-05 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin" "/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/cicvedu/rustlings-semester-3-tuichenchuxin on toolchain beta-2024-09-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin 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-2024-09-05" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eeb1cccb3ae69dad93183a3cb11995df4eb59b9fa65e49d259ece31c876082e6
[INFO] running `Command { std: "docker" "start" "-a" "eeb1cccb3ae69dad93183a3cb11995df4eb59b9fa65e49d259ece31c876082e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eeb1cccb3ae69dad93183a3cb11995df4eb59b9fa65e49d259ece31c876082e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb1cccb3ae69dad93183a3cb11995df4eb59b9fa65e49d259ece31c876082e6", kill_on_drop: false }`
[INFO] [stdout] eeb1cccb3ae69dad93183a3cb11995df4eb59b9fa65e49d259ece31c876082e6
[INFO] testing cicvedu/rustlings-semester-3-tuichenchuxin/3e9ae884ea61217aa406e668a4d480013f848e97 against beta-2024-09-05 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin" "/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/cicvedu/rustlings-semester-3-tuichenchuxin on toolchain beta-2024-09-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin 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-2024-09-05" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6be67ba505553d451d703e5dca9a2a95fdb18f9396a4ea49662666ec9b8bd51e
[INFO] running `Command { std: "docker" "start" "-a" "6be67ba505553d451d703e5dca9a2a95fdb18f9396a4ea49662666ec9b8bd51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6be67ba505553d451d703e5dca9a2a95fdb18f9396a4ea49662666ec9b8bd51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be67ba505553d451d703e5dca9a2a95fdb18f9396a4ea49662666ec9b8bd51e", kill_on_drop: false }`
[INFO] [stdout] 6be67ba505553d451d703e5dca9a2a95fdb18f9396a4ea49662666ec9b8bd51e
[INFO] testing cicvedu/rustlings-semester-3-tuichenchuxin/3e9ae884ea61217aa406e668a4d480013f848e97 against beta-2024-09-05 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin" "/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/cicvedu/rustlings-semester-3-tuichenchuxin on toolchain beta-2024-09-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin 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-2024-09-05" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e9f43ebff6a50eb055c94fd51a30f164fc80b973d7a12060c0f95c25b578869
[INFO] running `Command { std: "docker" "start" "-a" "3e9f43ebff6a50eb055c94fd51a30f164fc80b973d7a12060c0f95c25b578869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e9f43ebff6a50eb055c94fd51a30f164fc80b973d7a12060c0f95c25b578869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e9f43ebff6a50eb055c94fd51a30f164fc80b973d7a12060c0f95c25b578869", kill_on_drop: false }`
[INFO] [stdout] 3e9f43ebff6a50eb055c94fd51a30f164fc80b973d7a12060c0f95c25b578869
[INFO] testing cicvedu/rustlings-semester-3-tuichenchuxin/3e9ae884ea61217aa406e668a4d480013f848e97 against beta-2024-09-05 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin" "/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/cicvedu/rustlings-semester-3-tuichenchuxin on toolchain beta-2024-09-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin 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-2024-09-05" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2a4b602f266348fcead136facf1cd56668515ba27f65edb254aecdc9a193f02
[INFO] running `Command { std: "docker" "start" "-a" "a2a4b602f266348fcead136facf1cd56668515ba27f65edb254aecdc9a193f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2a4b602f266348fcead136facf1cd56668515ba27f65edb254aecdc9a193f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a4b602f266348fcead136facf1cd56668515ba27f65edb254aecdc9a193f02", kill_on_drop: false }`
[INFO] [stdout] a2a4b602f266348fcead136facf1cd56668515ba27f65edb254aecdc9a193f02
[INFO] testing cicvedu/rustlings-semester-3-tuichenchuxin/3e9ae884ea61217aa406e668a4d480013f848e97 against beta-2024-09-05 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicvedu%2Frustlings-semester-3-tuichenchuxin" "/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/cicvedu/rustlings-semester-3-tuichenchuxin on toolchain beta-2024-09-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] finished tweaking git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin
[INFO] tweaked toml for git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cicvedu/rustlings-semester-3-tuichenchuxin 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-2024-09-05" "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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 656ea2d65015db398116928e35026b22f15a53677ca44b09d7d353574f9c9f54
[INFO] running `Command { std: "docker" "start" "-a" "656ea2d65015db398116928e35026b22f15a53677ca44b09d7d353574f9c9f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "656ea2d65015db398116928e35026b22f15a53677ca44b09d7d353574f9c9f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656ea2d65015db398116928e35026b22f15a53677ca44b09d7d353574f9c9f54", kill_on_drop: false }`
[INFO] [stdout] 656ea2d65015db398116928e35026b22f15a53677ca44b09d7d353574f9c9f54


ExecutionFailed(ExitStatus(unix_wait_status(256)))