[INFO] fetching crate burro 0.0.0...
[INFO] testing burro-0.0.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate burro 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate burro 0.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate burro 0.0.0
[INFO] finished tweaking crates.io crate burro 0.0.0
[INFO] tweaked toml for crates.io crate burro 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate burro 0.0.0 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d0d481182980fb0673c5ba38a11a71ee31f66d0364bc62fdaea45891eef9f36
[INFO] running `Command { std: "docker" "start" "-a" "9d0d481182980fb0673c5ba38a11a71ee31f66d0364bc62fdaea45891eef9f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d0d481182980fb0673c5ba38a11a71ee31f66d0364bc62fdaea45891eef9f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0d481182980fb0673c5ba38a11a71ee31f66d0364bc62fdaea45891eef9f36", kill_on_drop: false }`
[INFO] [stdout] 9d0d481182980fb0673c5ba38a11a71ee31f66d0364bc62fdaea45891eef9f36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1bd16128d7e09a995c0f805f95c3e01f8596e2396eab3bcb8898d1cc6827227
[INFO] running `Command { std: "docker" "start" "-a" "e1bd16128d7e09a995c0f805f95c3e01f8596e2396eab3bcb8898d1cc6827227", kill_on_drop: false }`
[INFO] [stderr]    Compiling burro v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e1bd16128d7e09a995c0f805f95c3e01f8596e2396eab3bcb8898d1cc6827227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1bd16128d7e09a995c0f805f95c3e01f8596e2396eab3bcb8898d1cc6827227", kill_on_drop: false }`
[INFO] [stdout] e1bd16128d7e09a995c0f805f95c3e01f8596e2396eab3bcb8898d1cc6827227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bacbe525095e4cc9163f3a05f8c19a24c265c6f4a00cd9175d013c183933b7db
[INFO] running `Command { std: "docker" "start" "-a" "bacbe525095e4cc9163f3a05f8c19a24c265c6f4a00cd9175d013c183933b7db", kill_on_drop: false }`
[INFO] [stderr]    Compiling burro v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "bacbe525095e4cc9163f3a05f8c19a24c265c6f4a00cd9175d013c183933b7db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bacbe525095e4cc9163f3a05f8c19a24c265c6f4a00cd9175d013c183933b7db", kill_on_drop: false }`
[INFO] [stdout] bacbe525095e4cc9163f3a05f8c19a24c265c6f4a00cd9175d013c183933b7db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09b6d968a292f838425aa9b78e6c96bd72a5e26d34e6aa20cbe9a212222df435
[INFO] running `Command { std: "docker" "start" "-a" "09b6d968a292f838425aa9b78e6c96bd72a5e26d34e6aa20cbe9a212222df435", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/burro-d1ddb13e8d0116da)
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09b6d968a292f838425aa9b78e6c96bd72a5e26d34e6aa20cbe9a212222df435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09b6d968a292f838425aa9b78e6c96bd72a5e26d34e6aa20cbe9a212222df435", kill_on_drop: false }`
[INFO] [stdout] 09b6d968a292f838425aa9b78e6c96bd72a5e26d34e6aa20cbe9a212222df435
