[INFO] cloning repository https://github.com/guptamukund22/Rust-Database
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guptamukund22/Rust-Database" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguptamukund22%2FRust-Database", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguptamukund22%2FRust-Database'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c81c687aedea632a9a2d417bbb82efb8e064bd8b
[INFO] testing guptamukund22/Rust-Database against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguptamukund22%2FRust-Database" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  60% (1043/1725)
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Updating files: 100% (1725/1725), done.
[INFO] started tweaking git repo https://github.com/guptamukund22/Rust-Database
[INFO] finished tweaking git repo https://github.com/guptamukund22/Rust-Database
[INFO] tweaked toml for git repo https://github.com/guptamukund22/Rust-Database written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/guptamukund22/Rust-Database on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/guptamukund22/Rust-Database 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.103
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb7b475b3ba798160e27e44795f07ba51fe66d5a2b53afc15fe68b43241f6dca
[INFO] running `Command { std: "docker" "start" "-a" "bb7b475b3ba798160e27e44795f07ba51fe66d5a2b53afc15fe68b43241f6dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb7b475b3ba798160e27e44795f07ba51fe66d5a2b53afc15fe68b43241f6dca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7b475b3ba798160e27e44795f07ba51fe66d5a2b53afc15fe68b43241f6dca", kill_on_drop: false }`
[INFO] [stdout] bb7b475b3ba798160e27e44795f07ba51fe66d5a2b53afc15fe68b43241f6dca
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 500a187c3c55f52287c79c17ae7c5020377b4f5596497c3ebc0a964198fa6323
[INFO] running `Command { std: "docker" "start" "-a" "500a187c3c55f52287c79c17ae7c5020377b4f5596497c3ebc0a964198fa6323", kill_on_drop: false }`
[INFO] [stderr] error: can't find lib `rust_database` at path `/opt/rustwide/workdir/src/lib.rs`
[INFO] [stderr]  --> /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] error: could not compile due to 1 previous target resolution error
[INFO] running `Command { std: "docker" "inspect" "500a187c3c55f52287c79c17ae7c5020377b4f5596497c3ebc0a964198fa6323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "500a187c3c55f52287c79c17ae7c5020377b4f5596497c3ebc0a964198fa6323", kill_on_drop: false }`
[INFO] [stdout] 500a187c3c55f52287c79c17ae7c5020377b4f5596497c3ebc0a964198fa6323