[INFO] fetching crate thruster-core-async-await 0.9.0-alpha.2...
[INFO] testing thruster-core-async-await-0.9.0-alpha.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate thruster-core-async-await 0.9.0-alpha.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate thruster-core-async-await 0.9.0-alpha.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thruster-core-async-await 0.9.0-alpha.2
[INFO] finished tweaking crates.io crate thruster-core-async-await 0.9.0-alpha.2
[INFO] tweaked toml for crates.io crate thruster-core-async-await 0.9.0-alpha.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61027dfa186fc8366226f0ba9c61b4287e387fdffdd34f0af99121b57d0bc7cc
[INFO] running `Command { std: "docker" "start" "-a" "61027dfa186fc8366226f0ba9c61b4287e387fdffdd34f0af99121b57d0bc7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61027dfa186fc8366226f0ba9c61b4287e387fdffdd34f0af99121b57d0bc7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61027dfa186fc8366226f0ba9c61b4287e387fdffdd34f0af99121b57d0bc7cc", kill_on_drop: false }`
[INFO] [stdout] 61027dfa186fc8366226f0ba9c61b4287e387fdffdd34f0af99121b57d0bc7cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fb398834b0c086a88e3374f559acea01be88bd15dcadd7dcc07ce8f61772214
[INFO] running `Command { std: "docker" "start" "-a" "1fb398834b0c086a88e3374f559acea01be88bd15dcadd7dcc07ce8f61772214", kill_on_drop: false }`
[INFO] [stderr]    Compiling thruster-core-async-await v0.9.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1fb398834b0c086a88e3374f559acea01be88bd15dcadd7dcc07ce8f61772214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb398834b0c086a88e3374f559acea01be88bd15dcadd7dcc07ce8f61772214", kill_on_drop: false }`
[INFO] [stdout] 1fb398834b0c086a88e3374f559acea01be88bd15dcadd7dcc07ce8f61772214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efbf608cd03d92d3a22e52a6e72b6b73638d0de720e7dae0c35c54c04f066c06
[INFO] running `Command { std: "docker" "start" "-a" "efbf608cd03d92d3a22e52a6e72b6b73638d0de720e7dae0c35c54c04f066c06", kill_on_drop: false }`
[INFO] [stderr]    Compiling thruster-core-async-await v0.9.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "efbf608cd03d92d3a22e52a6e72b6b73638d0de720e7dae0c35c54c04f066c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbf608cd03d92d3a22e52a6e72b6b73638d0de720e7dae0c35c54c04f066c06", kill_on_drop: false }`
[INFO] [stdout] efbf608cd03d92d3a22e52a6e72b6b73638d0de720e7dae0c35c54c04f066c06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c433ec2d8418918dfaf1f0d7da23da4fc0732fd8bc9d1056b5e11b90a0caa267
[INFO] running `Command { std: "docker" "start" "-a" "c433ec2d8418918dfaf1f0d7da23da4fc0732fd8bc9d1056b5e11b90a0caa267", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thruster_core_async_await-3e02d4aa61e7e0b8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thruster-core-async-await
[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 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" "c433ec2d8418918dfaf1f0d7da23da4fc0732fd8bc9d1056b5e11b90a0caa267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c433ec2d8418918dfaf1f0d7da23da4fc0732fd8bc9d1056b5e11b90a0caa267", kill_on_drop: false }`
[INFO] [stdout] c433ec2d8418918dfaf1f0d7da23da4fc0732fd8bc9d1056b5e11b90a0caa267