[INFO] fetching crate pollable-map 0.1.7...
[INFO] testing pollable-map-0.1.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate pollable-map 0.1.7 into /workspace/builds/worker-3-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-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pollable-map 0.1.7 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c52b380f24d0f88d207f21d2ce1f7503e76716e53ee1f7b1076865a2392bc1cd
[INFO] running `Command { std: "docker" "start" "-a" "c52b380f24d0f88d207f21d2ce1f7503e76716e53ee1f7b1076865a2392bc1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c52b380f24d0f88d207f21d2ce1f7503e76716e53ee1f7b1076865a2392bc1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c52b380f24d0f88d207f21d2ce1f7503e76716e53ee1f7b1076865a2392bc1cd", kill_on_drop: false }`
[INFO] [stdout] c52b380f24d0f88d207f21d2ce1f7503e76716e53ee1f7b1076865a2392bc1cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ab24e771626d257eca47e6e26820a6fdc10abb78e963eccc319f68acc981c613
[INFO] running `Command { std: "docker" "start" "-a" "ab24e771626d257eca47e6e26820a6fdc10abb78e963eccc319f68acc981c613", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[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 17.40s
[INFO] running `Command { std: "docker" "inspect" "ab24e771626d257eca47e6e26820a6fdc10abb78e963eccc319f68acc981c613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab24e771626d257eca47e6e26820a6fdc10abb78e963eccc319f68acc981c613", kill_on_drop: false }`
[INFO] [stdout] ab24e771626d257eca47e6e26820a6fdc10abb78e963eccc319f68acc981c613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4a0c9c2d65113c58ef3c66ee3496c38db95408a602bac4de867f1418ca657da9
[INFO] running `Command { std: "docker" "start" "-a" "4a0c9c2d65113c58ef3c66ee3496c38db95408a602bac4de867f1418ca657da9", 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 5.97s
[INFO] running `Command { std: "docker" "inspect" "4a0c9c2d65113c58ef3c66ee3496c38db95408a602bac4de867f1418ca657da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0c9c2d65113c58ef3c66ee3496c38db95408a602bac4de867f1418ca657da9", kill_on_drop: false }`
[INFO] [stdout] 4a0c9c2d65113c58ef3c66ee3496c38db95408a602bac4de867f1418ca657da9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] dfab00d21e0b1c436d1672ea9fcd09dff9aa8a84ae8f1634777fbac18bb569d4
[INFO] running `Command { std: "docker" "start" "-a" "dfab00d21e0b1c436d1672ea9fcd09dff9aa8a84ae8f1634777fbac18bb569d4", 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/x86_64-unknown-linux-musl/debug/deps/pollable_map-0d08f03c1a8a5f3c)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test futures::ordered::tests::remove_front_entry ... ok
[INFO] [stdout] test futures::test::poll_multiple_keyed_streams ... ok
[INFO] [stdout] test futures::set::test::valid_future_set ... ok
[INFO] [stdout] test futures::ordered::tests::remove_back_entry ... ok
[INFO] [stdout] test futures::timeout_map::test::valid_stream ... ok
[INFO] [stdout] test futures::test::existing_key ... ok
[INFO] [stdout] test futures::ordered::tests::fifo_futures ... ok
[INFO] [stdout] test futures::timeout_set::test::valid_stream ... ok
[INFO] [stdout] test optional::test::convert_stream_to_optional_stream ... ok
[INFO] [stdout] test optional::test::convert_future_to_optional_future ... ok
[INFO] [stdout] test optional::test::reusable_optional_stream ... ok
[INFO] [stdout] test optional::test::test_optional_stream ... ok
[INFO] [stdout] test optional::test::test_optional_future ... ok
[INFO] [stdout] test optional::test::reusable_optional_future ... ok
[INFO] [stdout] test stream::timeout_map::test::valid_stream ... ok
[INFO] [stdout] test stream::test::poll_multiple_keyed_streams ... ok
[INFO] [stdout] test stream::set::test::valid_stream_set ... ok
[INFO] [stdout] test stream::timeout_set::test::valid_stream ... ok
[INFO] [stdout] test stream::test::get_from_map ... ok
[INFO] [stdout] test stream::test::existing_key ... ok
[INFO] [stdout] test futures::timeout_map::test::timeout_map ... ok
[INFO] [stdout] test stream::timeout_map::test::timeout_map ... ok
[INFO] [stdout] test futures::timeout_set::test::timeout_set ... ok
[INFO] [stdout] test stream::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 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfab00d21e0b1c436d1672ea9fcd09dff9aa8a84ae8f1634777fbac18bb569d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfab00d21e0b1c436d1672ea9fcd09dff9aa8a84ae8f1634777fbac18bb569d4", kill_on_drop: false }`
[INFO] [stdout] dfab00d21e0b1c436d1672ea9fcd09dff9aa8a84ae8f1634777fbac18bb569d4