[INFO] updating cached repository https://github.com/dmontagu/scrabble-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92ce643754f90ebb9bbb3744aee4b01d36939bd9
[INFO] testing dmontagu/scrabble-core against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmontagu%2Fscrabble-core" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dmontagu/scrabble-core on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/.cargo/config
[INFO] started tweaking git repo https://github.com/dmontagu/scrabble-core
[INFO] finished tweaking git repo https://github.com/dmontagu/scrabble-core
[INFO] tweaked toml for git repo https://github.com/dmontagu/scrabble-core written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/dmontagu/scrabble-core 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d210fd772ed798663f02d267d69e8b8caa74f35b945f16b296d5bd65520a1bef
[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" "d210fd772ed798663f02d267d69e8b8caa74f35b945f16b296d5bd65520a1bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d210fd772ed798663f02d267d69e8b8caa74f35b945f16b296d5bd65520a1bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d210fd772ed798663f02d267d69e8b8caa74f35b945f16b296d5bd65520a1bef", kill_on_drop: false }`
[INFO] [stdout] d210fd772ed798663f02d267d69e8b8caa74f35b945f16b296d5bd65520a1bef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ca77bab4a8641d679b8be97019ccafab78d5ceaf8563b16b372bc09940e72351
[INFO] running `Command { std: "docker" "start" "-a" "ca77bab4a8641d679b8be97019ccafab78d5ceaf8563b16b372bc09940e72351", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling scrabble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "ca77bab4a8641d679b8be97019ccafab78d5ceaf8563b16b372bc09940e72351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca77bab4a8641d679b8be97019ccafab78d5ceaf8563b16b372bc09940e72351", kill_on_drop: false }`
[INFO] [stdout] ca77bab4a8641d679b8be97019ccafab78d5ceaf8563b16b372bc09940e72351
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 75f4e2455baa7732634f4a0dc02281c4a75ddc44e01ee58af87488c17ed96eb1
[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" "75f4e2455baa7732634f4a0dc02281c4a75ddc44e01ee58af87488c17ed96eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling scrabble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "75f4e2455baa7732634f4a0dc02281c4a75ddc44e01ee58af87488c17ed96eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f4e2455baa7732634f4a0dc02281c4a75ddc44e01ee58af87488c17ed96eb1", kill_on_drop: false }`
[INFO] [stdout] 75f4e2455baa7732634f4a0dc02281c4a75ddc44e01ee58af87488c17ed96eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e7eeadd8a7a9354d4ba07fadede867463d98c4a16ff434ca39f8cd32ee7715ca
[INFO] running `Command { std: "docker" "start" "-a" "e7eeadd8a7a9354d4ba07fadede867463d98c4a16ff434ca39f8cd32ee7715ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scrabble-e0dc934ec2d8be2c
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test game::board::test::test_default_display ... ok
[INFO] [stdout] test game::cross_checks::test::test_display ... ok
[INFO] [stdout] test game::board::test::test_following_vertical ... ok
[INFO] [stdout] test game::board::test::test_preceding_horizontal ... ok
[INFO] [stdout] test game::board::test::test_add_word ... ok
[INFO] [stdout] test game::board::test::test_preceding_vertical ... ok
[INFO] [stdout] test game::board::test::test_following_horizontal ... ok
[INFO] [stdout] test game::cross_checks::test::test_cross_checks ... ok
[INFO] [stdout] test dawg::test::test_load_dawg ... ok
[INFO] [stdout] test loading::test::test_load_dawg_data ... ok
[INFO] [stdout] test game::cross_checks::test::test_create_2 ... ok
[INFO] [stdout] test test::test_play_gen_1 ... ok
[INFO] [stdout] test game::cross_checks::test::test_create ... ok
[INFO] [stdout] test test::test_play_gen_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scrabble-6738933ed5e15d6e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scrabble
[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" "e7eeadd8a7a9354d4ba07fadede867463d98c4a16ff434ca39f8cd32ee7715ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7eeadd8a7a9354d4ba07fadede867463d98c4a16ff434ca39f8cd32ee7715ca", kill_on_drop: false }`
[INFO] [stdout] e7eeadd8a7a9354d4ba07fadede867463d98c4a16ff434ca39f8cd32ee7715ca