[INFO] cloning repository https://github.com/Viktor-Andreev4/rustlings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Viktor-Andreev4/rustlings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViktor-Andreev4%2Frustlings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FViktor-Andreev4%2Frustlings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b3c7fb65b69f856374e3e762e150e888f329ff0
[INFO] testing Viktor-Andreev4/rustlings/4b3c7fb65b69f856374e3e762e150e888f329ff0 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%2FViktor-Andreev4%2Frustlings" "/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/Viktor-Andreev4/rustlings 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/Viktor-Andreev4/rustlings
[INFO] finished tweaking git repo https://github.com/Viktor-Andreev4/rustlings
[INFO] tweaked toml for git repo https://github.com/Viktor-Andreev4/rustlings written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Viktor-Andreev4/rustlings 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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da01e9eea4850ad2e265c51debf570ef56fc38653149be8385cf830bd3afe42f
[INFO] running `Command { std: "docker" "start" "-a" "da01e9eea4850ad2e265c51debf570ef56fc38653149be8385cf830bd3afe42f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da01e9eea4850ad2e265c51debf570ef56fc38653149be8385cf830bd3afe42f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da01e9eea4850ad2e265c51debf570ef56fc38653149be8385cf830bd3afe42f", kill_on_drop: false }`
[INFO] [stdout] da01e9eea4850ad2e265c51debf570ef56fc38653149be8385cf830bd3afe42f
[INFO] testing Viktor-Andreev4/rustlings/4b3c7fb65b69f856374e3e762e150e888f329ff0 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%2FViktor-Andreev4%2Frustlings" "/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/Viktor-Andreev4/rustlings 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/Viktor-Andreev4/rustlings
[INFO] finished tweaking git repo https://github.com/Viktor-Andreev4/rustlings
[INFO] tweaked toml for git repo https://github.com/Viktor-Andreev4/rustlings written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Viktor-Andreev4/rustlings 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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b8df6ca3b1c90c972248a0982a460b32df287b413e6ca26da2c578b356b6ebb
[INFO] running `Command { std: "docker" "start" "-a" "2b8df6ca3b1c90c972248a0982a460b32df287b413e6ca26da2c578b356b6ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b8df6ca3b1c90c972248a0982a460b32df287b413e6ca26da2c578b356b6ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8df6ca3b1c90c972248a0982a460b32df287b413e6ca26da2c578b356b6ebb", kill_on_drop: false }`
[INFO] [stdout] 2b8df6ca3b1c90c972248a0982a460b32df287b413e6ca26da2c578b356b6ebb
[INFO] testing Viktor-Andreev4/rustlings/4b3c7fb65b69f856374e3e762e150e888f329ff0 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%2FViktor-Andreev4%2Frustlings" "/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/Viktor-Andreev4/rustlings 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/Viktor-Andreev4/rustlings
[INFO] finished tweaking git repo https://github.com/Viktor-Andreev4/rustlings
[INFO] tweaked toml for git repo https://github.com/Viktor-Andreev4/rustlings written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Viktor-Andreev4/rustlings 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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1da8066208fcb71878082cb5ff0529dd675ba47bade6072f0f766a7827bb7fc
[INFO] running `Command { std: "docker" "start" "-a" "b1da8066208fcb71878082cb5ff0529dd675ba47bade6072f0f766a7827bb7fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1da8066208fcb71878082cb5ff0529dd675ba47bade6072f0f766a7827bb7fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1da8066208fcb71878082cb5ff0529dd675ba47bade6072f0f766a7827bb7fc", kill_on_drop: false }`
[INFO] [stdout] b1da8066208fcb71878082cb5ff0529dd675ba47bade6072f0f766a7827bb7fc
[INFO] testing Viktor-Andreev4/rustlings/4b3c7fb65b69f856374e3e762e150e888f329ff0 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%2FViktor-Andreev4%2Frustlings" "/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/Viktor-Andreev4/rustlings 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/Viktor-Andreev4/rustlings
[INFO] finished tweaking git repo https://github.com/Viktor-Andreev4/rustlings
[INFO] tweaked toml for git repo https://github.com/Viktor-Andreev4/rustlings written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Viktor-Andreev4/rustlings 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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26b09649fbddcea312bafca5d5ef630759f3afd00f5099cc4412a98c076ee7aa
[INFO] running `Command { std: "docker" "start" "-a" "26b09649fbddcea312bafca5d5ef630759f3afd00f5099cc4412a98c076ee7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26b09649fbddcea312bafca5d5ef630759f3afd00f5099cc4412a98c076ee7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b09649fbddcea312bafca5d5ef630759f3afd00f5099cc4412a98c076ee7aa", kill_on_drop: false }`
[INFO] [stdout] 26b09649fbddcea312bafca5d5ef630759f3afd00f5099cc4412a98c076ee7aa
[INFO] testing Viktor-Andreev4/rustlings/4b3c7fb65b69f856374e3e762e150e888f329ff0 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%2FViktor-Andreev4%2Frustlings" "/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/Viktor-Andreev4/rustlings 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/Viktor-Andreev4/rustlings
[INFO] finished tweaking git repo https://github.com/Viktor-Andreev4/rustlings
[INFO] tweaked toml for git repo https://github.com/Viktor-Andreev4/rustlings written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Viktor-Andreev4/rustlings 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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d4acac0554de694dc38649998f8fc66db305c7828137e013150166e197c9f44
[INFO] running `Command { std: "docker" "start" "-a" "3d4acac0554de694dc38649998f8fc66db305c7828137e013150166e197c9f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d4acac0554de694dc38649998f8fc66db305c7828137e013150166e197c9f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d4acac0554de694dc38649998f8fc66db305c7828137e013150166e197c9f44", kill_on_drop: false }`
[INFO] [stdout] 3d4acac0554de694dc38649998f8fc66db305c7828137e013150166e197c9f44


ExecutionFailed(ExitStatus(unix_wait_status(256)))