[INFO] fetching crate funlib 0.1.7...
[INFO] testing funlib-0.1.7 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate funlib 0.1.7 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate funlib 0.1.7 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate funlib 0.1.7
[INFO] finished tweaking crates.io crate funlib 0.1.7
[INFO] tweaked toml for crates.io crate funlib 0.1.7 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f8afdfc1348467da100c23d8e54c83e4f84c612de31ed80b5c59a8e0d5d14ce
[INFO] running `Command { std: "docker" "start" "-a" "1f8afdfc1348467da100c23d8e54c83e4f84c612de31ed80b5c59a8e0d5d14ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f8afdfc1348467da100c23d8e54c83e4f84c612de31ed80b5c59a8e0d5d14ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f8afdfc1348467da100c23d8e54c83e4f84c612de31ed80b5c59a8e0d5d14ce", kill_on_drop: false }`
[INFO] [stdout] 1f8afdfc1348467da100c23d8e54c83e4f84c612de31ed80b5c59a8e0d5d14ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5364fdb4c7902c46d4378551e457cc8f956d2335c7adb83123e0a88b80f92104
[INFO] running `Command { std: "docker" "start" "-a" "5364fdb4c7902c46d4378551e457cc8f956d2335c7adb83123e0a88b80f92104", kill_on_drop: false }`
[INFO] [stderr]    Compiling funlib v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "5364fdb4c7902c46d4378551e457cc8f956d2335c7adb83123e0a88b80f92104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5364fdb4c7902c46d4378551e457cc8f956d2335c7adb83123e0a88b80f92104", kill_on_drop: false }`
[INFO] [stdout] 5364fdb4c7902c46d4378551e457cc8f956d2335c7adb83123e0a88b80f92104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d295c64b7f241d54a29dadcc92071273786c37ca83558723750a00fc5caf6c2
[INFO] running `Command { std: "docker" "start" "-a" "1d295c64b7f241d54a29dadcc92071273786c37ca83558723750a00fc5caf6c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling funlib v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "1d295c64b7f241d54a29dadcc92071273786c37ca83558723750a00fc5caf6c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d295c64b7f241d54a29dadcc92071273786c37ca83558723750a00fc5caf6c2", kill_on_drop: false }`
[INFO] [stdout] 1d295c64b7f241d54a29dadcc92071273786c37ca83558723750a00fc5caf6c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 524bc01ad6209d03d03d445027128bea7a7723db7411503798ad5f9353e5375c
[INFO] running `Command { std: "docker" "start" "-a" "524bc01ad6209d03d03d445027128bea7a7723db7411503798ad5f9353e5375c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/funlib-4e8fb8f6c8bc4948)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test applicative::test::box_ ... ok
[INFO] [stdout] test applicative::test::rc ... ok
[INFO] [stdout] test applicative::test::option ... ok
[INFO] [stdout] test applicative::test::vec ... ok
[INFO] [stdout] test foldable::test::option_filter_negative ... ok
[INFO] [stdout] test foldable::test::option_filter_positive ... ok
[INFO] [stdout] test foldable::test::vec_concat ... ok
[INFO] [stdout] test foldable::test::vec_filter ... ok
[INFO] [stdout] test foldable::test::vec_filter_then_fold_left ... ok
[INFO] [stdout] test foldable::test::vec_filter_then_fold_right ... ok
[INFO] [stdout] test functor::test::box_ ... ok
[INFO] [stdout] test functor::test::laws::Option ... ok
[INFO] [stdout] test functor::test::option ... ok
[INFO] [stdout] test functor::test::laws::Box ... ok
[INFO] [stdout] test functor::test::laws::Rc ... ok
[INFO] [stdout] test monad::test::rc ... ok
[INFO] [stdout] test functor::test::vec_ ... ok
[INFO] [stdout] test monoid::test::i32 ... ok
[INFO] [stdout] test monoid::test::_box_i8 ... ok
[INFO] [stdout] test monoid::test::_box_str ... ok
[INFO] [stdout] test functor::test::rc ... ok
[INFO] [stdout] test monad::test::option ... ok
[INFO] [stdout] test monad::test::vec ... ok
[INFO] [stdout] test functor::test::laws::Vec ... ok
[INFO] [stdout] test monad::test::box_ ... ok
[INFO] [stdout] test monoid::test::laws::Box ... ok
[INFO] [stdout] test monoid::test::option_i64 ... ok
[INFO] [stdout] test monoid::test::laws::Option ... ok
[INFO] [stdout] test monoid::test::u8 ... ok
[INFO] [stdout] test monoid::test::laws::i32 ... ok
[INFO] [stdout] test monoid::test::laws::u64 ... ok
[INFO] [stdout] test semigroup::test::box_u8 ... ok
[INFO] [stdout] test semigroup::test::i32 ... ok
[INFO] [stdout] test semigroup::test::option_i32_a ... ok
[INFO] [stdout] test semigroup::test::box_u64_not ... ok
[INFO] [stdout] test semigroup::test::str_test ... ok
[INFO] [stdout] test semigroup::test::option_i32_none ... ok
[INFO] [stdout] test semigroup::test::option_i32_b ... ok
[INFO] [stdout] test semigroup::test::option_i32_both ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests funlib
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - Semigroup::mappend (line 116) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::is_empty (line 215) ... ok
[INFO] [stdout] test src/lib.rs - Applicative::ap (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableB::fold_left (line 274) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableB::fold_right (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::all (line 183) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::any (line 194) ... ok
[INFO] [stdout] test src/lib.rs - Applicative::pure_ (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::fold (line 149) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::find (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::non_empty (line 227) ... ok
[INFO] [stdout] test src/lib.rs - Functor::fmap (line 59) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::concat (line 159) ... ok
[INFO] [stdout] test src/lib.rs - Foldable::FoldableA::filter (line 205) ... ok
[INFO] [stdout] test src/lib.rs - Monad::bind (line 98) ... ok
[INFO] [stdout] test src/lib.rs - Monoid::mempty (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "524bc01ad6209d03d03d445027128bea7a7723db7411503798ad5f9353e5375c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524bc01ad6209d03d03d445027128bea7a7723db7411503798ad5f9353e5375c", kill_on_drop: false }`
[INFO] [stdout] 524bc01ad6209d03d03d445027128bea7a7723db7411503798ad5f9353e5375c