[INFO] fetching crate penrose 0.1.4...
[INFO] testing penrose-0.1.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate penrose 0.1.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate penrose 0.1.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate penrose 0.1.4
[INFO] finished tweaking crates.io crate penrose 0.1.4
[INFO] tweaked toml for crates.io crate penrose 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate penrose 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 150c7d28275c68bebacbe7f7e2c2b4a0953c7d25029021ea75813e12911248f3
[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" "150c7d28275c68bebacbe7f7e2c2b4a0953c7d25029021ea75813e12911248f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "150c7d28275c68bebacbe7f7e2c2b4a0953c7d25029021ea75813e12911248f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150c7d28275c68bebacbe7f7e2c2b4a0953c7d25029021ea75813e12911248f3", kill_on_drop: false }`
[INFO] [stdout] 150c7d28275c68bebacbe7f7e2c2b4a0953c7d25029021ea75813e12911248f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5fc30961f37c29a73b06bd422d612e8f3b58bb3ae09ab6ffc1311ff40f6ff5a9
[INFO] running `Command { std: "docker" "start" "-a" "5fc30961f37c29a73b06bd422d612e8f3b58bb3ae09ab6ffc1311ff40f6ff5a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling simplelog v0.8.0
[INFO] [stderr]    Compiling penrose v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.77s
[INFO] running `Command { std: "docker" "inspect" "5fc30961f37c29a73b06bd422d612e8f3b58bb3ae09ab6ffc1311ff40f6ff5a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc30961f37c29a73b06bd422d612e8f3b58bb3ae09ab6ffc1311ff40f6ff5a9", kill_on_drop: false }`
[INFO] [stdout] 5fc30961f37c29a73b06bd422d612e8f3b58bb3ae09ab6ffc1311ff40f6ff5a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d22e3f45de3d5d8603b677c843fc8fa5e4ba80719b9fd8883adf3d6e43032dc
[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" "6d22e3f45de3d5d8603b677c843fc8fa5e4ba80719b9fd8883adf3d6e43032dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling penrose v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "6d22e3f45de3d5d8603b677c843fc8fa5e4ba80719b9fd8883adf3d6e43032dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d22e3f45de3d5d8603b677c843fc8fa5e4ba80719b9fd8883adf3d6e43032dc", kill_on_drop: false }`
[INFO] [stdout] 6d22e3f45de3d5d8603b677c843fc8fa5e4ba80719b9fd8883adf3d6e43032dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] db66d88bbea9fd8f694bd24182d44ba39b1c198aa915d385a3d76b713fb62f08
[INFO] running `Command { std: "docker" "start" "-a" "db66d88bbea9fd8f694bd24182d44ba39b1c198aa915d385a3d76b713fb62f08", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/penrose-7c0bb215e73cb681
[INFO] [stdout] running 23 tests
[INFO] [stdout] test data_types::tests::dragging_an_element_backward ... ok
[INFO] [stdout] test manager::tests::dragging_clients_forward_from_index_0 ... ok
[INFO] [stdout] test manager::tests::kill_client_kills_focused_not_first ... ok
[INFO] [stdout] test manager::tests::moving_then_deleting_clients ... ok
[INFO] [stdout] test data_types::tests::remove_by ... ok
[INFO] [stdout] test data_types::tests::rotate_holds_focus_but_permutes_order ... ok
[INFO] [stdout] test data_types::tests::dragging_an_element_forward ... ok
[INFO] [stdout] test manager::tests::sending_a_client_inserts_at_head ... ok
[INFO] [stdout] test manager::tests::sending_a_client_sets_focus ... ok
[INFO] [stdout] test manager::tests::worspace_switching_with_active_clients ... ok
[INFO] [stdout] test workspace::tests::adding_a_client ... ok
[INFO] [stdout] test workspace::tests::dragging_a_client_forward ... ok
[INFO] [stdout] test workspace::tests::removing_a_client_when_not_present ... ok
[INFO] [stdout] test manager::tests::killing_a_client_removes_it_from_the_workspace ... ok
[INFO] [stdout] test data_types::tests::remove_focused ... ok
[INFO] [stdout] test data_types::tests::focus_by ... ok
[INFO] [stdout] test data_types::tests::cycle_focus ... ok
[INFO] [stdout] test workspace::tests::ref_to_focused_client_when_empty ... ok
[INFO] [stdout] test workspace::tests::ref_to_focused_client_when_populated ... ok
[INFO] [stdout] test workspace::tests::removing_a_client_when_present ... ok
[INFO] [stdout] test manager::tests::x_focus_events_set_workspace_focus ... ok
[INFO] [stdout] test workspace::tests::dragging_non_index_0_client_backward ... ok
[INFO] [stdout] test workspace::tests::applying_a_layout_gives_one_action_per_client ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/penrose-e1b3768cbcdb22e5
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests penrose
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "db66d88bbea9fd8f694bd24182d44ba39b1c198aa915d385a3d76b713fb62f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db66d88bbea9fd8f694bd24182d44ba39b1c198aa915d385a3d76b713fb62f08", kill_on_drop: false }`
[INFO] [stdout] db66d88bbea9fd8f694bd24182d44ba39b1c198aa915d385a3d76b713fb62f08