[INFO] fetching crate fp-storage 2.0.0...
[INFO] testing fp-storage-2.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fp-storage 2.0.0 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate fp-storage 2.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fp-storage 2.0.0
[INFO] finished tweaking crates.io crate fp-storage 2.0.0
[INFO] tweaked toml for crates.io crate fp-storage 2.0.0 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ece85ebceaac69acc03cbfd0cda04ba1a1e3cfd030f23863567187e45006bcfa
[INFO] running `Command { std: "docker" "start" "-a" "ece85ebceaac69acc03cbfd0cda04ba1a1e3cfd030f23863567187e45006bcfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ece85ebceaac69acc03cbfd0cda04ba1a1e3cfd030f23863567187e45006bcfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece85ebceaac69acc03cbfd0cda04ba1a1e3cfd030f23863567187e45006bcfa", kill_on_drop: false }`
[INFO] [stdout] ece85ebceaac69acc03cbfd0cda04ba1a1e3cfd030f23863567187e45006bcfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa4366d3960b7455ff6019421218339ed7c4a774871014b1baa777114e2f3afa
[INFO] running `Command { std: "docker" "start" "-a" "aa4366d3960b7455ff6019421218339ed7c4a774871014b1baa777114e2f3afa", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp-storage v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "aa4366d3960b7455ff6019421218339ed7c4a774871014b1baa777114e2f3afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa4366d3960b7455ff6019421218339ed7c4a774871014b1baa777114e2f3afa", kill_on_drop: false }`
[INFO] [stdout] aa4366d3960b7455ff6019421218339ed7c4a774871014b1baa777114e2f3afa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 477b69612c8b9aa6a14aada69b52444712cca4d01974f7c85907288efd47666d
[INFO] running `Command { std: "docker" "start" "-a" "477b69612c8b9aa6a14aada69b52444712cca4d01974f7c85907288efd47666d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp-storage v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "477b69612c8b9aa6a14aada69b52444712cca4d01974f7c85907288efd47666d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "477b69612c8b9aa6a14aada69b52444712cca4d01974f7c85907288efd47666d", kill_on_drop: false }`
[INFO] [stdout] 477b69612c8b9aa6a14aada69b52444712cca4d01974f7c85907288efd47666d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a14509bce6614aff0e3213b890f7dcaf8f9f5d0d6bbc9b283b3ff92b912cc49a
[INFO] running `Command { std: "docker" "start" "-a" "a14509bce6614aff0e3213b890f7dcaf8f9f5d0d6bbc9b283b3ff92b912cc49a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fp_storage-dc9f0120bfce643d)
[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] [stderr]    Doc-tests fp-storage
[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" "a14509bce6614aff0e3213b890f7dcaf8f9f5d0d6bbc9b283b3ff92b912cc49a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14509bce6614aff0e3213b890f7dcaf8f9f5d0d6bbc9b283b3ff92b912cc49a", kill_on_drop: false }`
[INFO] [stdout] a14509bce6614aff0e3213b890f7dcaf8f9f5d0d6bbc9b283b3ff92b912cc49a