[INFO] fetching crate future-bool 0.1.1...
[INFO] testing future-bool-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate future-bool 0.1.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate future-bool 0.1.1 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 future-bool 0.1.1
[INFO] finished tweaking crates.io crate future-bool 0.1.1
[INFO] tweaked toml for crates.io crate future-bool 0.1.1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate future-bool 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d013523c8c8145868016c1069c6681ab9a6265059e38ce3acd6099179e35b27
[INFO] running `Command { std: "docker" "start" "-a" "5d013523c8c8145868016c1069c6681ab9a6265059e38ce3acd6099179e35b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d013523c8c8145868016c1069c6681ab9a6265059e38ce3acd6099179e35b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d013523c8c8145868016c1069c6681ab9a6265059e38ce3acd6099179e35b27", kill_on_drop: false }`
[INFO] [stdout] 5d013523c8c8145868016c1069c6681ab9a6265059e38ce3acd6099179e35b27
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2888627e0e0186ea7eb0a29452c0fac03efdb7310b376e4005d2baeb5b1aa9af
[INFO] running `Command { std: "docker" "start" "-a" "2888627e0e0186ea7eb0a29452c0fac03efdb7310b376e4005d2baeb5b1aa9af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling future-bool v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.85s
[INFO] running `Command { std: "docker" "inspect" "2888627e0e0186ea7eb0a29452c0fac03efdb7310b376e4005d2baeb5b1aa9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2888627e0e0186ea7eb0a29452c0fac03efdb7310b376e4005d2baeb5b1aa9af", kill_on_drop: false }`
[INFO] [stdout] 2888627e0e0186ea7eb0a29452c0fac03efdb7310b376e4005d2baeb5b1aa9af
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ecc28a64b2af7632fbfcb99f0252c9a7602037c50ecf6017cc8ded49a17dfbe
[INFO] running `Command { std: "docker" "start" "-a" "7ecc28a64b2af7632fbfcb99f0252c9a7602037c50ecf6017cc8ded49a17dfbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling future-bool v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "7ecc28a64b2af7632fbfcb99f0252c9a7602037c50ecf6017cc8ded49a17dfbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ecc28a64b2af7632fbfcb99f0252c9a7602037c50ecf6017cc8ded49a17dfbe", kill_on_drop: false }`
[INFO] [stdout] 7ecc28a64b2af7632fbfcb99f0252c9a7602037c50ecf6017cc8ded49a17dfbe
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71258f4ad2f9eeec92192ad4b165dffe2aa2b8591ddcd5638a91e0a4db3049c1
[INFO] running `Command { std: "docker" "start" "-a" "71258f4ad2f9eeec92192ad4b165dffe2aa2b8591ddcd5638a91e0a4db3049c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/future_bool-c5899df583e91341)
[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 future-bool
[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" "71258f4ad2f9eeec92192ad4b165dffe2aa2b8591ddcd5638a91e0a4db3049c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71258f4ad2f9eeec92192ad4b165dffe2aa2b8591ddcd5638a91e0a4db3049c1", kill_on_drop: false }`
[INFO] [stdout] 71258f4ad2f9eeec92192ad4b165dffe2aa2b8591ddcd5638a91e0a4db3049c1