[INFO] crate stackbt_behavior_tree 0.1.2 is already in cache [INFO] testing stackbt_behavior_tree-0.1.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate stackbt_behavior_tree 0.1.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate stackbt_behavior_tree 0.1.2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate stackbt_behavior_tree 0.1.2 [INFO] finished tweaking crates.io crate stackbt_behavior_tree 0.1.2 [INFO] tweaked toml for crates.io crate stackbt_behavior_tree 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stackbt_automata_impl v0.1.2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f3e9d32367a2c37fd0e56262ccea228ece1b13a3f9a3cc7702c70b0dbad356d1 [INFO] running `"docker" "start" "-a" "f3e9d32367a2c37fd0e56262ccea228ece1b13a3f9a3cc7702c70b0dbad356d1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling stackbt_automata_impl v0.1.2 [INFO] [stderr] Compiling stackbt_behavior_tree v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/control_wrappers.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut new_machine = N::default(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `"docker" "inspect" "f3e9d32367a2c37fd0e56262ccea228ece1b13a3f9a3cc7702c70b0dbad356d1"` [INFO] running `"docker" "rm" "-f" "f3e9d32367a2c37fd0e56262ccea228ece1b13a3f9a3cc7702c70b0dbad356d1"` [INFO] [stdout] f3e9d32367a2c37fd0e56262ccea228ece1b13a3f9a3cc7702c70b0dbad356d1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 33ffce613c2d8c26929f88aeee2f84e1bf7d011c812d73d89df0bfef8d4d2677 [INFO] running `"docker" "start" "-a" "33ffce613c2d8c26929f88aeee2f84e1bf7d011c812d73d89df0bfef8d4d2677"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling stackbt_behavior_tree v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/control_wrappers.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut new_machine = N::default(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GuardedNode`, `NodeGuard` [INFO] [stderr] --> src/node_compositions.rs:157:28 [INFO] [stderr] | [INFO] [stderr] 157 | use control_wrappers::{NodeGuard, GuardedNode}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `node_runner::NodeRunner` [INFO] [stderr] --> src/node_compositions.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | use node_runner::NodeRunner; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/node_compositions.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `par_node_4` [INFO] [stderr] --> src/parallel_node.rs:225:13 [INFO] [stderr] | [INFO] [stderr] 225 | let par_node_4 = match par_node_3.step(&-3) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_par_node_4` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/node_compositions.rs:502:23 [INFO] [stderr] | [INFO] [stderr] 502 | fn step(self, input: &()) -> (Self::Action, Self) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/node_compositions.rs:526:23 [INFO] [stderr] | [INFO] [stderr] 526 | fn step(self, input: &()) -> (Self::Action, Self) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/control_wrappers.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut new_machine = N::default(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.52s [INFO] running `"docker" "inspect" "33ffce613c2d8c26929f88aeee2f84e1bf7d011c812d73d89df0bfef8d4d2677"` [INFO] running `"docker" "rm" "-f" "33ffce613c2d8c26929f88aeee2f84e1bf7d011c812d73d89df0bfef8d4d2677"` [INFO] [stdout] 33ffce613c2d8c26929f88aeee2f84e1bf7d011c812d73d89df0bfef8d4d2677 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0edc7ad10c63e8908809d152b6b5c7bee67f5e65eaf065cdf6b766e431a9c195 [INFO] running `"docker" "start" "-a" "0edc7ad10c63e8908809d152b6b5c7bee67f5e65eaf065cdf6b766e431a9c195"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused imports: `GuardedNode`, `NodeGuard` [INFO] [stderr] --> src/node_compositions.rs:157:28 [INFO] [stderr] | [INFO] [stderr] 157 | use control_wrappers::{NodeGuard, GuardedNode}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `node_runner::NodeRunner` [INFO] [stderr] --> src/node_compositions.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | use node_runner::NodeRunner; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/node_compositions.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `par_node_4` [INFO] [stderr] --> src/parallel_node.rs:225:13 [INFO] [stderr] | [INFO] [stderr] 225 | let par_node_4 = match par_node_3.step(&-3) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_par_node_4` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/node_compositions.rs:502:23 [INFO] [stderr] | [INFO] [stderr] 502 | fn step(self, input: &()) -> (Self::Action, Self) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/node_compositions.rs:526:23 [INFO] [stderr] | [INFO] [stderr] 526 | fn step(self, input: &()) -> (Self::Action, Self) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/control_wrappers.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut new_machine = N::default(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/control_wrappers.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let mut new_machine = N::default(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/stackbt_behavior_tree-6be4cd9d4c5724ab [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test map_wrappers::tests::lazy_constructor_test ... ok [INFO] [stdout] test map_wrappers::tests::output_map_test ... ok [INFO] [stdout] test base_nodes::tests::pred_wait_test ... ok [INFO] [stdout] test node_compositions::tests::parallel_racer_test ... ok [INFO] [stdout] test node_compositions::tests::parallel_runner_test ... ok [INFO] [stdout] test node_compositions::tests::serial_runner_test ... ok [INFO] [stdout] test node_compositions::tests::serial_selector_test ... ok [INFO] [stdout] test map_wrappers::tests::input_map_test ... ok [INFO] [stdout] test map_wrappers::tests::custom_constructor_test ... ok [INFO] [stdout] test control_wrappers::tests::step_control_test ... ok [INFO] [stdout] test control_wrappers::tests::post_reset_test ... ok [INFO] [stdout] test node_runner::tests::runner_test ... ok [INFO] [stdout] test base_nodes::tests::leaf_test ... ok [INFO] [stdout] test base_nodes::tests::evaluation_test ... ok [INFO] [stdout] test parallel_node::tests::parallel_node_test ... ok [INFO] [stderr] Doc-tests stackbt_behavior_tree [INFO] [stdout] test control_wrappers::tests::guarded_node_test ... ok [INFO] [stdout] test serial_node::tests::serial_switcharound_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 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 `"docker" "inspect" "0edc7ad10c63e8908809d152b6b5c7bee67f5e65eaf065cdf6b766e431a9c195"` [INFO] running `"docker" "rm" "-f" "0edc7ad10c63e8908809d152b6b5c7bee67f5e65eaf065cdf6b766e431a9c195"` [INFO] [stdout] 0edc7ad10c63e8908809d152b6b5c7bee67f5e65eaf065cdf6b766e431a9c195