[INFO] fetching crate take-if 1.0.0...
[INFO] testing take-if-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate take-if 1.0.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate take-if 1.0.0 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 take-if 1.0.0
[INFO] finished tweaking crates.io crate take-if 1.0.0
[INFO] tweaked toml for crates.io crate take-if 1.0.0 written to /workspace/builds/worker-21/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] bcd5c8b054b95dee542882cc89fe754b0159227826d0ab46a672dfc7af3dc3c2
[INFO] running `Command { std: "docker" "start" "-a" "bcd5c8b054b95dee542882cc89fe754b0159227826d0ab46a672dfc7af3dc3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcd5c8b054b95dee542882cc89fe754b0159227826d0ab46a672dfc7af3dc3c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd5c8b054b95dee542882cc89fe754b0159227826d0ab46a672dfc7af3dc3c2", kill_on_drop: false }`
[INFO] [stdout] bcd5c8b054b95dee542882cc89fe754b0159227826d0ab46a672dfc7af3dc3c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] c6021710d1b9d136ecb6f8d4001ee55c14a328c8c4e4d6c7cf2a48b94e56db67
[INFO] running `Command { std: "docker" "start" "-a" "c6021710d1b9d136ecb6f8d4001ee55c14a328c8c4e4d6c7cf2a48b94e56db67", kill_on_drop: false }`
[INFO] [stderr]    Compiling take-if v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "c6021710d1b9d136ecb6f8d4001ee55c14a328c8c4e4d6c7cf2a48b94e56db67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6021710d1b9d136ecb6f8d4001ee55c14a328c8c4e4d6c7cf2a48b94e56db67", kill_on_drop: false }`
[INFO] [stdout] c6021710d1b9d136ecb6f8d4001ee55c14a328c8c4e4d6c7cf2a48b94e56db67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 1c395a34e4fb1d4c88d4ee156500eaf1b4bf6c1f3814285c9cc36164f1ca2cd5
[INFO] running `Command { std: "docker" "start" "-a" "1c395a34e4fb1d4c88d4ee156500eaf1b4bf6c1f3814285c9cc36164f1ca2cd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling take-if v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "1c395a34e4fb1d4c88d4ee156500eaf1b4bf6c1f3814285c9cc36164f1ca2cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c395a34e4fb1d4c88d4ee156500eaf1b4bf6c1f3814285c9cc36164f1ca2cd5", kill_on_drop: false }`
[INFO] [stdout] 1c395a34e4fb1d4c88d4ee156500eaf1b4bf6c1f3814285c9cc36164f1ca2cd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b01f68f462953eec35df345094aba111fb443545b07218aca4534ca7c5e0f87b
[INFO] running `Command { std: "docker" "start" "-a" "b01f68f462953eec35df345094aba111fb443545b07218aca4534ca7c5e0f87b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/take_if-8659e96280e459e5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::conditional_take ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests take-if
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b01f68f462953eec35df345094aba111fb443545b07218aca4534ca7c5e0f87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01f68f462953eec35df345094aba111fb443545b07218aca4534ca7c5e0f87b", kill_on_drop: false }`
[INFO] [stdout] b01f68f462953eec35df345094aba111fb443545b07218aca4534ca7c5e0f87b