[INFO] fetching crate async-ops 1.0.0...
[INFO] testing async-ops-1.0.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate async-ops 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate async-ops 1.0.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-ops 1.0.0
[INFO] finished tweaking crates.io crate async-ops 1.0.0
[INFO] tweaked toml for crates.io crate async-ops 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4891c10101664559c761b6df6f4a00c49f422213fbdcc3f3c0ec1c4f718a3b5
[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" "f4891c10101664559c761b6df6f4a00c49f422213fbdcc3f3c0ec1c4f718a3b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4891c10101664559c761b6df6f4a00c49f422213fbdcc3f3c0ec1c4f718a3b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4891c10101664559c761b6df6f4a00c49f422213fbdcc3f3c0ec1c4f718a3b5", kill_on_drop: false }`
[INFO] [stdout] f4891c10101664559c761b6df6f4a00c49f422213fbdcc3f3c0ec1c4f718a3b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db3fee2376f81d5a612ecde2d3ad4d37caa4f7cb12a0ded1f447da5981b857b5
[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" "db3fee2376f81d5a612ecde2d3ad4d37caa4f7cb12a0ded1f447da5981b857b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling futures-util v0.3.18
[INFO] [stderr]    Compiling futures-executor v0.3.18
[INFO] [stderr]    Compiling futures v0.3.18
[INFO] [stderr]    Compiling async-ops v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.68s
[INFO] running `Command { std: "docker" "inspect" "db3fee2376f81d5a612ecde2d3ad4d37caa4f7cb12a0ded1f447da5981b857b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3fee2376f81d5a612ecde2d3ad4d37caa4f7cb12a0ded1f447da5981b857b5", kill_on_drop: false }`
[INFO] [stdout] db3fee2376f81d5a612ecde2d3ad4d37caa4f7cb12a0ded1f447da5981b857b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97a2f49a576cb19f17f9fddf023bb70b407c7423e2f98955408af508692afb96
[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" "97a2f49a576cb19f17f9fddf023bb70b407c7423e2f98955408af508692afb96", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-ops v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "97a2f49a576cb19f17f9fddf023bb70b407c7423e2f98955408af508692afb96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97a2f49a576cb19f17f9fddf023bb70b407c7423e2f98955408af508692afb96", kill_on_drop: false }`
[INFO] [stdout] 97a2f49a576cb19f17f9fddf023bb70b407c7423e2f98955408af508692afb96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] 74b1585ab074ff51ef4a1bedf3038f4ea44257e08ea00b244459191af2f5467a
[INFO] running `Command { std: "docker" "start" "-a" "74b1585ab074ff51ef4a1bedf3038f4ea44257e08ea00b244459191af2f5467a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_ops-8b0af45d1cd7aedb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-ops
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ops::tests::box_future_op_assign ... ok
[INFO] [stdout] test ops::tests::local_box_future_op_assign ... ok
[INFO] [stdout] test tests::ready_when_the_wrapped_future_is_ready ... ok
[INFO] [stdout] test tests::pending_when_the_wrapped_future_is_pending ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stdout] test src/lib.rs - (line 253) ... ok
[INFO] [stdout] test src/lib.rs - (line 332) ... ok
[INFO] [stdout] test src/lib.rs - (line 111) ... ok
[INFO] [stdout] test src/lib.rs - (line 151) ... ok
[INFO] [stdout] test src/lib.rs - (line 311) ... ok
[INFO] [stdout] test src/lib.rs - (line 348) ... ok
[INFO] [stdout] test src/lib.rs - (line 293) ... ok
[INFO] [stdout] test src/lib.rs - (line 191) ... ok
[INFO] [stdout] test src/lib.rs - (line 231) ... ok
[INFO] [stdout] test src/lib.rs - (line 173) ... ok
[INFO] [stdout] test src/lib.rs - (line 133) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 271) ... ok
[INFO] [stdout] test src/lib.rs - (line 383) ... ok
[INFO] [stdout] test src/lib.rs - (line 213) ... ok
[INFO] [stdout] test src/lib.rs - (line 365) ... ok
[INFO] [stdout] test src/lib.rs - (line 445) ... ok
[INFO] [stdout] test src/lib.rs - (line 423) ... ok
[INFO] [stdout] test src/lib.rs - (line 405) ... ok
[INFO] [stdout] test src/lib.rs - Async<Fut>::assignable (line 597) ... ok
[INFO] [stdout] test src/lib.rs - (line 485) ... ok
[INFO] [stdout] test src/lib.rs - Async<Fut>::op_assign (line 696) ... ok
[INFO] [stdout] test src/lib.rs - assignable (line 557) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 503) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1019) ... ok
[INFO] [stdout] test src/lib.rs - Async<Fut>::op (line 660) ... ok
[INFO] [stdout] test src/lib.rs - (line 463) ... ok
[INFO] [stdout] test src/lib.rs - (line 93) ... ok
[INFO] [stdout] test src/lib.rs - on (line 536) ... ok
[INFO] [stdout] test src/lib.rs - Async<Fut>::unary_op (line 623) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1040) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1130) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1065) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1238) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1110) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1085) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1173) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1193) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1283) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1258) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1154) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 823) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1303) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 927) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1348) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1213) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 858) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 1328) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 902) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 840) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 882) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 994) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 973) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 948) ... ok
[INFO] [stdout] test src/ops.rs - ops::BitOr (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Div (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Add (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Shr (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::BitAnd (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Shl (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Not (line 286) ... ok
[INFO] [stdout] test src/ops.rs - ops::BitXor (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Mul (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Neg (line 286) ... ok
[INFO] [stdout] test src/ops.rs - ops::Rem (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::add (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::Sub (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::bitor (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::bitand (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::bitxor (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::not (line 286) ... ok
[INFO] [stdout] test src/ops.rs - ops::div (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::neg (line 286) ... ok
[INFO] [stdout] test src/ops.rs - ops::rem (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::mul (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::shr (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::shl (line 287) ... ok
[INFO] [stdout] test src/ops.rs - ops::sub (line 287) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 80 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74b1585ab074ff51ef4a1bedf3038f4ea44257e08ea00b244459191af2f5467a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b1585ab074ff51ef4a1bedf3038f4ea44257e08ea00b244459191af2f5467a", kill_on_drop: false }`
[INFO] [stdout] 74b1585ab074ff51ef4a1bedf3038f4ea44257e08ea00b244459191af2f5467a