[INFO] fetching crate myopic-brain 1.1.0...
[INFO] testing myopic-brain-1.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate myopic-brain 1.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate myopic-brain 1.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate myopic-brain 1.1.0
[INFO] finished tweaking crates.io crate myopic-brain 1.1.0
[INFO] tweaked toml for crates.io crate myopic-brain 1.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itertools v0.9.0
[INFO] [stderr]   Downloaded myopic-core v1.0.1
[INFO] [stderr]   Downloaded myopic-board v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d451ccb5d1a5c484c05ac3158bafb593fda26cfa2a4b61144fe9ba4e2b175786
[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" "d451ccb5d1a5c484c05ac3158bafb593fda26cfa2a4b61144fe9ba4e2b175786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d451ccb5d1a5c484c05ac3158bafb593fda26cfa2a4b61144fe9ba4e2b175786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d451ccb5d1a5c484c05ac3158bafb593fda26cfa2a4b61144fe9ba4e2b175786", kill_on_drop: false }`
[INFO] [stdout] d451ccb5d1a5c484c05ac3158bafb593fda26cfa2a4b61144fe9ba4e2b175786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 292ad6fd432cbe22e908f06a15a22b55c97333abaab1cf39628ba0448b77eadb
[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" "292ad6fd432cbe22e908f06a15a22b55c97333abaab1cf39628ba0448b77eadb", kill_on_drop: false }`
[INFO] [stderr]    Compiling myopic-core v1.0.1
[INFO] [stderr]    Compiling myopic-board v1.0.1
[INFO] [stderr]    Compiling myopic-brain v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
[INFO] running `Command { std: "docker" "inspect" "292ad6fd432cbe22e908f06a15a22b55c97333abaab1cf39628ba0448b77eadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292ad6fd432cbe22e908f06a15a22b55c97333abaab1cf39628ba0448b77eadb", kill_on_drop: false }`
[INFO] [stdout] 292ad6fd432cbe22e908f06a15a22b55c97333abaab1cf39628ba0448b77eadb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94ca82c1b34c8fcff207b5cce81167ff336d5f681e19e844bb3156ef8a6c150
[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" "e94ca82c1b34c8fcff207b5cce81167ff336d5f681e19e844bb3156ef8a6c150", 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] [stderr]    Compiling myopic-brain v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `Command { std: "docker" "inspect" "e94ca82c1b34c8fcff207b5cce81167ff336d5f681e19e844bb3156ef8a6c150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94ca82c1b34c8fcff207b5cce81167ff336d5f681e19e844bb3156ef8a6c150", kill_on_drop: false }`
[INFO] [stdout] e94ca82c1b34c8fcff207b5cce81167ff336d5f681e19e844bb3156ef8a6c150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af421d8c94cfe6bbcd8595b938d0f305663665b36c8c6b39f66575d64f3a6059
[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" "af421d8c94cfe6bbcd8595b938d0f305663665b36c8c6b39f66575d64f3a6059", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/myopic_brain-fb6e4a488bbd6a44
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test mate_benchmark::mate_benchmark ... ignored
[INFO] [stdout] test search::test::mate_4 ... ignored
[INFO] [stdout] test search::test::tactic_2 ... ignored
[INFO] [stdout] test tables::test::test_midgame ... ok
[INFO] [stdout] test tables::test::test_endgame ... ok
[INFO] [stdout] test tables::test::test_reflect ... ok
[INFO] [stdout] test eval_impl::test::case_1 ... ok
[INFO] [stdout] test see::test::see_case_3 ... ok
[INFO] [stdout] test see::test::see_case_2 ... ok
[INFO] [stdout] test see::test::see_case_1 ... ok
[INFO] [stdout] test search::test::mate_2 ... ok
[INFO] [stdout] test search::test::queen_escape_attack ... ok
[INFO] [stdout] test search::test::mate_3 ... ok
[INFO] [stdout] test search::test::tactic_1 ... ok
[INFO] [stdout] test search::test::mate_1 ... ok
[INFO] [stdout] test search::test::mate_0 ... ok
[INFO] [stdout] test search::test::mate_5 ... test search::test::mate_5 has been running for over 60 seconds
[INFO] [stderr]    Doc-tests myopic-brain
[INFO] [stdout] test search::test::mate_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 3 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" "af421d8c94cfe6bbcd8595b938d0f305663665b36c8c6b39f66575d64f3a6059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af421d8c94cfe6bbcd8595b938d0f305663665b36c8c6b39f66575d64f3a6059", kill_on_drop: false }`
[INFO] [stdout] af421d8c94cfe6bbcd8595b938d0f305663665b36c8c6b39f66575d64f3a6059
