[INFO] fetching crate cute-async 0.4.0...
[INFO] testing cute-async-0.4.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cute-async 0.4.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate cute-async 0.4.0 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 cute-async 0.4.0
[INFO] finished tweaking crates.io crate cute-async 0.4.0
[INFO] tweaked toml for crates.io crate cute-async 0.4.0 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] fb64a9d6b389459a0c35992954dd6d36feabc51a8b53dfa4160474f6aa554b34
[INFO] running `Command { std: "docker" "start" "-a" "fb64a9d6b389459a0c35992954dd6d36feabc51a8b53dfa4160474f6aa554b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb64a9d6b389459a0c35992954dd6d36feabc51a8b53dfa4160474f6aa554b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb64a9d6b389459a0c35992954dd6d36feabc51a8b53dfa4160474f6aa554b34", kill_on_drop: false }`
[INFO] [stdout] fb64a9d6b389459a0c35992954dd6d36feabc51a8b53dfa4160474f6aa554b34
[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] d9a0e55b605a0425106625357ca3a02e3324495bb553d9c7e1f0c9d871eb6f9d
[INFO] running `Command { std: "docker" "start" "-a" "d9a0e55b605a0425106625357ca3a02e3324495bb553d9c7e1f0c9d871eb6f9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cute-async v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "d9a0e55b605a0425106625357ca3a02e3324495bb553d9c7e1f0c9d871eb6f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9a0e55b605a0425106625357ca3a02e3324495bb553d9c7e1f0c9d871eb6f9d", kill_on_drop: false }`
[INFO] [stdout] d9a0e55b605a0425106625357ca3a02e3324495bb553d9c7e1f0c9d871eb6f9d
[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] d69e591fce59adbffd45ca51b4a960fb941537048a0f68256b04fd228b4e363e
[INFO] running `Command { std: "docker" "start" "-a" "d69e591fce59adbffd45ca51b4a960fb941537048a0f68256b04fd228b4e363e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cute-async v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "d69e591fce59adbffd45ca51b4a960fb941537048a0f68256b04fd228b4e363e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69e591fce59adbffd45ca51b4a960fb941537048a0f68256b04fd228b4e363e", kill_on_drop: false }`
[INFO] [stdout] d69e591fce59adbffd45ca51b4a960fb941537048a0f68256b04fd228b4e363e
[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] 629b6da8810aa34c799ca94f6f72e3c00b99fe54803d9b49a9eb184bd44b1923
[INFO] running `Command { std: "docker" "start" "-a" "629b6da8810aa34c799ca94f6f72e3c00b99fe54803d9b49a9eb184bd44b1923", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cute_async-47d47367cd26f275)
[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 cute-async
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/adaptors.rs - adaptors::OptionFut (line 14) - compile ... ok
[INFO] [stdout] test src/adaptors.rs - adaptors::ResultFut (line 82) - compile ... ok
[INFO] [stdout] test src/lib.rs - AsPin (line 47) - compile ... ok
[INFO] [stdout] test src/lib.rs - matsu (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "629b6da8810aa34c799ca94f6f72e3c00b99fe54803d9b49a9eb184bd44b1923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "629b6da8810aa34c799ca94f6f72e3c00b99fe54803d9b49a9eb184bd44b1923", kill_on_drop: false }`
[INFO] [stdout] 629b6da8810aa34c799ca94f6f72e3c00b99fe54803d9b49a9eb184bd44b1923