[INFO] crate rubot 0.2.0 is already in cache
[INFO] testing rubot-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate rubot 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rubot 0.2.0 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 rubot 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rubot 0.2.0
[INFO] tweaked toml for crates.io crate rubot 0.2.0 written to /workspace/builds/worker-12/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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d04f4232128875c890591bdc1b1983587203c5cbe863bf6400ba80e019ea4990
[INFO] running `"docker" "start" "-a" "d04f4232128875c890591bdc1b1983587203c5cbe863bf6400ba80e019ea4990"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rubot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "d04f4232128875c890591bdc1b1983587203c5cbe863bf6400ba80e019ea4990"`
[INFO] running `"docker" "rm" "-f" "d04f4232128875c890591bdc1b1983587203c5cbe863bf6400ba80e019ea4990"`
[INFO] [stdout] d04f4232128875c890591bdc1b1983587203c5cbe863bf6400ba80e019ea4990
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 831b4268da60ade0438a1e853e348e40b7a873d0c0df077689102333f79f5e24
[INFO] running `"docker" "start" "-a" "831b4268da60ade0438a1e853e348e40b7a873d0c0df077689102333f79f5e24"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling shakmaty v0.14.1
[INFO] [stderr]    Compiling btoi v0.4.2
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling rubot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.84s
[INFO] running `"docker" "inspect" "831b4268da60ade0438a1e853e348e40b7a873d0c0df077689102333f79f5e24"`
[INFO] running `"docker" "rm" "-f" "831b4268da60ade0438a1e853e348e40b7a873d0c0df077689102333f79f5e24"`
[INFO] [stdout] 831b4268da60ade0438a1e853e348e40b7a873d0c0df077689102333f79f5e24
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 07b393c618d15bc42f28645d1dd88802571414d77075b4e4c02c9bf5b66dc7ad
[INFO] running `"docker" "start" "-a" "07b393c618d15bc42f28645d1dd88802571414d77075b4e4c02c9bf5b66dc7ad"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rubot-e318a9a9a01eef40
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::completed::alpha_reuse ... ok
[INFO] [stdout] test tests::partial::no_steps ... ok
[INFO] [stdout] test tests::brute::allowed_actions_depth_zero ... ok
[INFO] [stdout] test tests::partial::fuzz_one ... ok
[INFO] [stdout] test tests::completed::premature_termination ... ok
[INFO] [stdout] test tests::completed::subtree_cutoff ... ok
[INFO] [stdout] test tests::completed::empty ... ok
[INFO] [stdout] test tests::completed::depth_one ... ok
[INFO] [stdout] test tests::completed::fuzz_two ... ok
[INFO] [stdout] test tests::completed::different_depths ... ok
[INFO] [stdout] test tests::logger_eq ... ok
[INFO] [stdout] test tests::completed::fuzz_one ... ok
[INFO] [stdout] test tests::completed::fuzz_three ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/examples/chess-6a0c9b71562cfb80
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 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] [stderr]      Running /opt/rustwide/target/debug/examples/oko-5bf83c1fd4453dd8
[INFO] [stderr]      Running /opt/rustwide/target/debug/examples/tic_tac_toe-cb30530d443e58ed
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::first_pos ... ok
[INFO] [stderr]    Doc-tests rubot
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Game (line 162) ... ok
[INFO] [stdout] test src/lib.rs - IntoRunCondition (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Game::look_ahead (line 222) ... ok
[INFO] [stdout] test src/tree.rs - tree::Node (line 13) ... ok
[INFO] [stdout] test src/lib.rs - ToCompletion (line 416) ... ok
[INFO] [stdout] test src/lib.rs - Logger (line 490) ... ok
[INFO] [stdout] test src/lib.rs - Depth (line 452) ... ok
[INFO] [stdout] test src/alpha_beta.rs - alpha_beta::Bot (line 399) ... ok
[INFO] [stdout] test src/lib.rs - Game (line 77) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "07b393c618d15bc42f28645d1dd88802571414d77075b4e4c02c9bf5b66dc7ad"`
[INFO] running `"docker" "rm" "-f" "07b393c618d15bc42f28645d1dd88802571414d77075b4e4c02c9bf5b66dc7ad"`
[INFO] [stdout] 07b393c618d15bc42f28645d1dd88802571414d77075b4e4c02c9bf5b66dc7ad