[INFO] fetching crate pollable-map 0.1.7...
[INFO] testing pollable-map-0.1.7 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate pollable-map 0.1.7 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate pollable-map 0.1.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pollable-map 0.1.7
[INFO] tweaked toml for crates.io crate pollable-map 0.1.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pollable-map 0.1.7 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pollable-map 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-timeout v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7185c28cf719a96bc5742be5cbea073121db015895a63e34e981586a2b62009b
[INFO] running `Command { std: "docker" "start" "-a" "7185c28cf719a96bc5742be5cbea073121db015895a63e34e981586a2b62009b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7185c28cf719a96bc5742be5cbea073121db015895a63e34e981586a2b62009b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7185c28cf719a96bc5742be5cbea073121db015895a63e34e981586a2b62009b", kill_on_drop: false }`
[INFO] [stdout] 7185c28cf719a96bc5742be5cbea073121db015895a63e34e981586a2b62009b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5457986ff3f484a5e37394b739a2fb6121c85b1298d052967e7649d9f1071a8b
[INFO] running `Command { std: "docker" "start" "-a" "5457986ff3f484a5e37394b739a2fb6121c85b1298d052967e7649d9f1071a8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling futures-timeout v0.1.2
[INFO] [stderr]    Compiling pollable-map v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.48s
[INFO] running `Command { std: "docker" "inspect" "5457986ff3f484a5e37394b739a2fb6121c85b1298d052967e7649d9f1071a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5457986ff3f484a5e37394b739a2fb6121c85b1298d052967e7649d9f1071a8b", kill_on_drop: false }`
[INFO] [stdout] 5457986ff3f484a5e37394b739a2fb6121c85b1298d052967e7649d9f1071a8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ac3ba53b356fbf4d7432da611f6d78486543cf922fed94b487ed380afe95e1c
[INFO] running `Command { std: "docker" "start" "-a" "9ac3ba53b356fbf4d7432da611f6d78486543cf922fed94b487ed380afe95e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling futures-timeout v0.1.2
[INFO] [stderr]    Compiling pollable-map v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "9ac3ba53b356fbf4d7432da611f6d78486543cf922fed94b487ed380afe95e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac3ba53b356fbf4d7432da611f6d78486543cf922fed94b487ed380afe95e1c", kill_on_drop: false }`
[INFO] [stdout] 9ac3ba53b356fbf4d7432da611f6d78486543cf922fed94b487ed380afe95e1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4d8013a6ba79544f67de9cc4153aa5727a5228c01a1dd1cf0efd86af17c67f3
[INFO] running `Command { std: "docker" "start" "-a" "e4d8013a6ba79544f67de9cc4153aa5727a5228c01a1dd1cf0efd86af17c67f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pollable_map-1cb689a4d1cead47)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test futures::ordered::tests::remove_back_entry ... ok
[INFO] [stdout] test futures::ordered::tests::remove_front_entry ... ok
[INFO] [stdout] test futures::set::test::valid_future_set ... ok
[INFO] [stdout] test futures::test::existing_key ... ok
[INFO] [stdout] test futures::test::poll_multiple_keyed_streams ... ok
[INFO] [stdout] test futures::timeout_map::test::valid_stream ... ok
[INFO] [stdout] test futures::timeout_set::test::valid_stream ... ok
[INFO] [stdout] test optional::test::convert_future_to_optional_future ... ok
[INFO] [stdout] test optional::test::convert_stream_to_optional_stream ... ok
[INFO] [stdout] test optional::test::reusable_optional_future ... ok
[INFO] [stdout] test optional::test::reusable_optional_stream ... ok
[INFO] [stdout] test optional::test::test_optional_future ... ok
[INFO] [stdout] test optional::test::test_optional_stream ... ok
[INFO] [stdout] test stream::set::test::valid_stream_set ... ok
[INFO] [stdout] test stream::test::existing_key ... ok
[INFO] [stdout] test futures::ordered::tests::fifo_futures ... ok
[INFO] [stdout] test stream::test::get_from_map ... ok
[INFO] [stdout] test stream::test::poll_multiple_keyed_streams ... ok
[INFO] [stdout] test stream::timeout_map::test::valid_stream ... ok
[INFO] [stdout] test stream::timeout_set::test::valid_stream ... ok
[INFO] [stdout] test stream::timeout_map::test::timeout_map ... ok
[INFO] [stdout] test stream::timeout_set::test::timeout_set ... ok
[INFO] [stdout] test futures::timeout_map::test::timeout_map ... ok
[INFO] [stdout] test futures::timeout_set::test::timeout_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pollable_map
[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" "e4d8013a6ba79544f67de9cc4153aa5727a5228c01a1dd1cf0efd86af17c67f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d8013a6ba79544f67de9cc4153aa5727a5228c01a1dd1cf0efd86af17c67f3", kill_on_drop: false }`
[INFO] [stdout] e4d8013a6ba79544f67de9cc4153aa5727a5228c01a1dd1cf0efd86af17c67f3