[INFO] fetching crate futures-micro 1.0.0-rc0...
[INFO] testing futures-micro-1.0.0-rc0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate futures-micro 1.0.0-rc0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate futures-micro 1.0.0-rc0
[INFO] finished tweaking crates.io crate futures-micro 1.0.0-rc0
[INFO] tweaked toml for crates.io crate futures-micro 1.0.0-rc0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate futures-micro 1.0.0-rc0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding futures-lite v0.1.11 (available: v2.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc9a1d9800f3a0de27751171ebb00a0aa42fb16a1c10e1807e649b7ef68a1c83
[INFO] running `Command { std: "docker" "start" "-a" "cc9a1d9800f3a0de27751171ebb00a0aa42fb16a1c10e1807e649b7ef68a1c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc9a1d9800f3a0de27751171ebb00a0aa42fb16a1c10e1807e649b7ef68a1c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9a1d9800f3a0de27751171ebb00a0aa42fb16a1c10e1807e649b7ef68a1c83", kill_on_drop: false }`
[INFO] [stdout] cc9a1d9800f3a0de27751171ebb00a0aa42fb16a1c10e1807e649b7ef68a1c83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dde780850a58d8f1145b7bf4cdf6161746d8737321f141a899d5928d58f4a708
[INFO] running `Command { std: "docker" "start" "-a" "dde780850a58d8f1145b7bf4cdf6161746d8737321f141a899d5928d58f4a708", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-micro v1.0.0-rc0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "dde780850a58d8f1145b7bf4cdf6161746d8737321f141a899d5928d58f4a708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde780850a58d8f1145b7bf4cdf6161746d8737321f141a899d5928d58f4a708", kill_on_drop: false }`
[INFO] [stdout] dde780850a58d8f1145b7bf4cdf6161746d8737321f141a899d5928d58f4a708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c5cbec9fc12ca90e7056275dd389ebb38327ab7de36733879883e65648cf6b
[INFO] running `Command { std: "docker" "start" "-a" "b0c5cbec9fc12ca90e7056275dd389ebb38327ab7de36733879883e65648cf6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling futures-lite v0.1.11
[INFO] [stderr]    Compiling futures-micro v1.0.0-rc0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "b0c5cbec9fc12ca90e7056275dd389ebb38327ab7de36733879883e65648cf6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c5cbec9fc12ca90e7056275dd389ebb38327ab7de36733879883e65648cf6b", kill_on_drop: false }`
[INFO] [stdout] b0c5cbec9fc12ca90e7056275dd389ebb38327ab7de36733879883e65648cf6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe3a6ef25faa176012736381597328bf4cb3ddad9fbe7a11b34ebec82cca9eef
[INFO] running `Command { std: "docker" "start" "-a" "fe3a6ef25faa176012736381597328bf4cb3ddad9fbe7a11b34ebec82cca9eef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/futures_micro-7fc555eeab025ff3)
[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] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-51e873d623443970)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test or_test ... ok
[INFO] [stdout] test waker_sleep_test ... ok
[INFO] [stdout] test yield_once_test ... ok
[INFO] [stderr]    Doc-tests futures_micro
[INFO] [stdout] test zip_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/prelude.rs - prelude::zip (line 9) ... ok
[INFO] [stdout] test src/lib.rs - waker (line 198) ... ok
[INFO] [stdout] test src/lib.rs - zip (line 336) ... ok
[INFO] [stdout] test src/lib.rs - ready (line 308) ... ok
[INFO] [stdout] test src/lib.rs - poll_fn (line 24) ... ok
[INFO] [stdout] test src/lib.rs - Zip<F1,F2>::new (line 140) ... ok
[INFO] [stdout] test src/lib.rs - sleep (line 217) ... ok
[INFO] [stdout] test src/lib.rs - pin (line 275) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe3a6ef25faa176012736381597328bf4cb3ddad9fbe7a11b34ebec82cca9eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe3a6ef25faa176012736381597328bf4cb3ddad9fbe7a11b34ebec82cca9eef", kill_on_drop: false }`
[INFO] [stdout] fe3a6ef25faa176012736381597328bf4cb3ddad9fbe7a11b34ebec82cca9eef