[INFO] fetching crate functional_list 0.1.0...
[INFO] testing functional_list-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate functional_list 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate functional_list 0.1.0 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 functional_list 0.1.0
[INFO] finished tweaking crates.io crate functional_list 0.1.0
[INFO] tweaked toml for crates.io crate functional_list 0.1.0 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 21bc98cd9dfda6e08636087c3d2b0f1a895ec9c6d08622ee10301587b7e16046
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "21bc98cd9dfda6e08636087c3d2b0f1a895ec9c6d08622ee10301587b7e16046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21bc98cd9dfda6e08636087c3d2b0f1a895ec9c6d08622ee10301587b7e16046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21bc98cd9dfda6e08636087c3d2b0f1a895ec9c6d08622ee10301587b7e16046", kill_on_drop: false }`
[INFO] [stdout] 21bc98cd9dfda6e08636087c3d2b0f1a895ec9c6d08622ee10301587b7e16046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 54be44c9a6b296fcd84197b09cc968121c578804c7e057c6c219d82648d2191b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "54be44c9a6b296fcd84197b09cc968121c578804c7e057c6c219d82648d2191b", kill_on_drop: false }`
[INFO] [stderr]    Compiling functional_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "54be44c9a6b296fcd84197b09cc968121c578804c7e057c6c219d82648d2191b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54be44c9a6b296fcd84197b09cc968121c578804c7e057c6c219d82648d2191b", kill_on_drop: false }`
[INFO] [stdout] 54be44c9a6b296fcd84197b09cc968121c578804c7e057c6c219d82648d2191b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] cee8d4878b96dbddd40d3e267c41ca7765efdb3392410ff31e0175092118b01b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cee8d4878b96dbddd40d3e267c41ca7765efdb3392410ff31e0175092118b01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling functional_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "cee8d4878b96dbddd40d3e267c41ca7765efdb3392410ff31e0175092118b01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cee8d4878b96dbddd40d3e267c41ca7765efdb3392410ff31e0175092118b01b", kill_on_drop: false }`
[INFO] [stdout] cee8d4878b96dbddd40d3e267c41ca7765efdb3392410ff31e0175092118b01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2284c121757c8b52127a94fe3522ac323bc18bfbf03aedb74df3144b5ff8f352
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2284c121757c8b52127a94fe3522ac323bc18bfbf03aedb74df3144b5ff8f352", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/functional_list-067250b0d5dae669)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::append_test ... ok
[INFO] [stdout] test tests::fold_test ... ok
[INFO] [stdout] test tests::interpret::pre_test ... ok
[INFO] [stdout] test tests::map_test ... ok
[INFO] [stdout] test tests::take_while_test ... ok
[INFO] [stdout] test tests::rev_test ... ok
[INFO] [stdout] test tests::take_test ... ok
[INFO] [stdout] test tests::zip_test ... ok
[INFO] [stdout] test tests::interpret::lit_test ... ok
[INFO] [stdout] test tests::macro_test ... ok
[INFO] [stdout] test tests::map_macro_test ... ok
[INFO] [stdout] test tests::interpret::let_test ... ok
[INFO] [stdout] test tests::join_test ... ok
[INFO] [stdout] test tests::interpret::closure_test ... ok
[INFO] [stdout] test tests::interpret::bin_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests functional_list
[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" "2284c121757c8b52127a94fe3522ac323bc18bfbf03aedb74df3144b5ff8f352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2284c121757c8b52127a94fe3522ac323bc18bfbf03aedb74df3144b5ff8f352", kill_on_drop: false }`
[INFO] [stdout] 2284c121757c8b52127a94fe3522ac323bc18bfbf03aedb74df3144b5ff8f352