[INFO] cloning repository https://github.com/Alexsky347/csv_generator_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alexsky347/csv_generator_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexsky347%2Fcsv_generator_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexsky347%2Fcsv_generator_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c41efa46f33a999bdcb514c8d95ce7d6b862ac3e
[INFO] testing Alexsky347/csv_generator_rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexsky347%2Fcsv_generator_rust" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Alexsky347/csv_generator_rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Alexsky347/csv_generator_rust
[INFO] finished tweaking git repo https://github.com/Alexsky347/csv_generator_rust
[INFO] tweaked toml for git repo https://github.com/Alexsky347/csv_generator_rust written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/Alexsky347/csv_generator_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59a0fe44523609f75f5abccd40e6b974ab81f481f1e3a0590037e050101e0251
[INFO] running `Command { std: "docker" "start" "-a" "59a0fe44523609f75f5abccd40e6b974ab81f481f1e3a0590037e050101e0251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59a0fe44523609f75f5abccd40e6b974ab81f481f1e3a0590037e050101e0251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a0fe44523609f75f5abccd40e6b974ab81f481f1e3a0590037e050101e0251", kill_on_drop: false }`
[INFO] [stdout] 59a0fe44523609f75f5abccd40e6b974ab81f481f1e3a0590037e050101e0251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9b716ab620a1ff0f07fa74a974652656c726efdc57123859123b4e1f760e743
[INFO] running `Command { std: "docker" "start" "-a" "b9b716ab620a1ff0f07fa74a974652656c726efdc57123859123b4e1f760e743", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling csv_generator_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.47s
[INFO] running `Command { std: "docker" "inspect" "b9b716ab620a1ff0f07fa74a974652656c726efdc57123859123b4e1f760e743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b716ab620a1ff0f07fa74a974652656c726efdc57123859123b4e1f760e743", kill_on_drop: false }`
[INFO] [stdout] b9b716ab620a1ff0f07fa74a974652656c726efdc57123859123b4e1f760e743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67b24c6b2322d6edb9831e80ebc015671e1bd5d0e8fb3a9bec1076f4d2f6cef3
[INFO] running `Command { std: "docker" "start" "-a" "67b24c6b2322d6edb9831e80ebc015671e1bd5d0e8fb3a9bec1076f4d2f6cef3", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv_generator_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/csv_generator_rust-02fce81697a7f44e)
[INFO] running `Command { std: "docker" "inspect" "67b24c6b2322d6edb9831e80ebc015671e1bd5d0e8fb3a9bec1076f4d2f6cef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67b24c6b2322d6edb9831e80ebc015671e1bd5d0e8fb3a9bec1076f4d2f6cef3", kill_on_drop: false }`
[INFO] [stdout] 67b24c6b2322d6edb9831e80ebc015671e1bd5d0e8fb3a9bec1076f4d2f6cef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff01450eb054f002d12fef77e88420901fb33c3b40223206a98c36b90f91519e
[INFO] running `Command { std: "docker" "start" "-a" "ff01450eb054f002d12fef77e88420901fb33c3b40223206a98c36b90f91519e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/csv_generator_rust-02fce81697a7f44e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff01450eb054f002d12fef77e88420901fb33c3b40223206a98c36b90f91519e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff01450eb054f002d12fef77e88420901fb33c3b40223206a98c36b90f91519e", kill_on_drop: false }`
[INFO] [stdout] ff01450eb054f002d12fef77e88420901fb33c3b40223206a98c36b90f91519e