[INFO] fetching crate async_fn_traits 0.1.1...
[INFO] testing async_fn_traits-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate async_fn_traits 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate async_fn_traits 0.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async_fn_traits 0.1.1
[INFO] finished tweaking crates.io crate async_fn_traits 0.1.1
[INFO] tweaked toml for crates.io crate async_fn_traits 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb1b77cc4272b3c938168d7efa978f02a44ec9c59cd308f8a96cb707a01f00e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb1b77cc4272b3c938168d7efa978f02a44ec9c59cd308f8a96cb707a01f00e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb1b77cc4272b3c938168d7efa978f02a44ec9c59cd308f8a96cb707a01f00e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb1b77cc4272b3c938168d7efa978f02a44ec9c59cd308f8a96cb707a01f00e6", kill_on_drop: false }`
[INFO] [stdout] eb1b77cc4272b3c938168d7efa978f02a44ec9c59cd308f8a96cb707a01f00e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3659e35d31f6a1ba7d3cc616ba4e26eb280eb4899d1b36f2822661ed290231b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3659e35d31f6a1ba7d3cc616ba4e26eb280eb4899d1b36f2822661ed290231b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling async_fn_traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "3659e35d31f6a1ba7d3cc616ba4e26eb280eb4899d1b36f2822661ed290231b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3659e35d31f6a1ba7d3cc616ba4e26eb280eb4899d1b36f2822661ed290231b2", kill_on_drop: false }`
[INFO] [stdout] 3659e35d31f6a1ba7d3cc616ba4e26eb280eb4899d1b36f2822661ed290231b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e0e471c83d04ef1144f9b8a28a02cebcbf601bf40c81fd191b4a0cba3bfe17f2
[INFO] running `Command { std: "docker" "start" "-a" "e0e471c83d04ef1144f9b8a28a02cebcbf601bf40c81fd191b4a0cba3bfe17f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling async_fn_traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "e0e471c83d04ef1144f9b8a28a02cebcbf601bf40c81fd191b4a0cba3bfe17f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e471c83d04ef1144f9b8a28a02cebcbf601bf40c81fd191b4a0cba3bfe17f2", kill_on_drop: false }`
[INFO] [stdout] e0e471c83d04ef1144f9b8a28a02cebcbf601bf40c81fd191b4a0cba3bfe17f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81069acdbe26fab69b5075498582d583efc89ebbc56d256c2ce229f48f235724
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81069acdbe26fab69b5075498582d583efc89ebbc56d256c2ce229f48f235724", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_fn_traits-66e4a4c1fef1cda0)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests async_fn_traits
[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] [stdout] 
[INFO] [stdout] running 96 tests
[INFO] [stdout] test src/lib.rs - AsyncFn0 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn13 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn15 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn11 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn13 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn0 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn12 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn2 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn1 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn12 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn14 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn11 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn10 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn10 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn1 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn3 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn14 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn3 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn15 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn5 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn2 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn7 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn4 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn4 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn6 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn8 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn9 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut1 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut1 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut0 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn7 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn9 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn6 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn5 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut0 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFn8 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut11 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut10 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut11 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut12 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut10 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut2 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut4 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut12 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut14 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut13 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut3 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut15 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut15 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut3 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut2 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut5 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut13 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut5 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut4 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut14 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut7 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut7 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut9 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut6 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut8 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut8 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut6 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnMut9 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce0 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce11 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce1 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce13 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce1 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce12 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce14 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce10 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce12 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce10 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce14 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce13 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce11 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce0 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce15 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce2 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce2 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce15 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce8 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce4 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce3 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce8 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce4 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce7 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce7 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce5 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce9 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce3 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce6 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce5 (line 170) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce6 (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsyncFnOnce9 (line 170) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 96 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81069acdbe26fab69b5075498582d583efc89ebbc56d256c2ce229f48f235724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81069acdbe26fab69b5075498582d583efc89ebbc56d256c2ce229f48f235724", kill_on_drop: false }`
[INFO] [stdout] 81069acdbe26fab69b5075498582d583efc89ebbc56d256c2ce229f48f235724