[INFO] fetching crate esp-idf-alloc 0.1.1...
[INFO] testing esp-idf-alloc-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate esp-idf-alloc 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate esp-idf-alloc 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate esp-idf-alloc 0.1.1
[INFO] finished tweaking crates.io crate esp-idf-alloc 0.1.1
[INFO] tweaked toml for crates.io crate esp-idf-alloc 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3162eaff7969013aa9c36fcd80c2124acbdaa9081e18124046439dbeff133783
[INFO] running `Command { std: "docker" "start" "-a" "3162eaff7969013aa9c36fcd80c2124acbdaa9081e18124046439dbeff133783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3162eaff7969013aa9c36fcd80c2124acbdaa9081e18124046439dbeff133783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3162eaff7969013aa9c36fcd80c2124acbdaa9081e18124046439dbeff133783", kill_on_drop: false }`
[INFO] [stdout] 3162eaff7969013aa9c36fcd80c2124acbdaa9081e18124046439dbeff133783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 776ebd7d91e4a546fecd0a0dc2864807923ada0fad1be0791c1e700d750970e9
[INFO] running `Command { std: "docker" "start" "-a" "776ebd7d91e4a546fecd0a0dc2864807923ada0fad1be0791c1e700d750970e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling esp-idf-alloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "776ebd7d91e4a546fecd0a0dc2864807923ada0fad1be0791c1e700d750970e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "776ebd7d91e4a546fecd0a0dc2864807923ada0fad1be0791c1e700d750970e9", kill_on_drop: false }`
[INFO] [stdout] 776ebd7d91e4a546fecd0a0dc2864807923ada0fad1be0791c1e700d750970e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5d0f92058ed6f0682e06245328684d94cda4d6e69448ce66ef85c1533ef3da9
[INFO] running `Command { std: "docker" "start" "-a" "f5d0f92058ed6f0682e06245328684d94cda4d6e69448ce66ef85c1533ef3da9", kill_on_drop: false }`
[INFO] [stderr]    Compiling esp-idf-alloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "f5d0f92058ed6f0682e06245328684d94cda4d6e69448ce66ef85c1533ef3da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d0f92058ed6f0682e06245328684d94cda4d6e69448ce66ef85c1533ef3da9", kill_on_drop: false }`
[INFO] [stdout] f5d0f92058ed6f0682e06245328684d94cda4d6e69448ce66ef85c1533ef3da9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08a5d884084459bfdf52e1bcab945d6a480768c3e69cbe2bcb9335d5d44ab51f
[INFO] running `Command { std: "docker" "start" "-a" "08a5d884084459bfdf52e1bcab945d6a480768c3e69cbe2bcb9335d5d44ab51f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/esp_idf_alloc-9321be834c400a76)
[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] [stderr]    Doc-tests esp-idf-alloc
[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" "08a5d884084459bfdf52e1bcab945d6a480768c3e69cbe2bcb9335d5d44ab51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a5d884084459bfdf52e1bcab945d6a480768c3e69cbe2bcb9335d5d44ab51f", kill_on_drop: false }`
[INFO] [stdout] 08a5d884084459bfdf52e1bcab945d6a480768c3e69cbe2bcb9335d5d44ab51f