[INFO] cloning repository https://github.com/sergemalo/sm-checkers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sergemalo/sm-checkers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/sergemalo/sm-checkers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sergemalo/sm-checkers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df7fa921f7b7a003b50f8e9358eabdc113c30f4b [INFO] checking sergemalo/sm-checkers against try#3ec2a775459d36c7d90654e47c56ff7bb0d542ab for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/1iss2h1zbpnz1mbq.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/1oecze53zb1fwshg.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/1ooypq1emhzvimpm.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/1pyrmqin1ng7ffk1.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/233v54xwckxgcqhb.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/26iz8dt3yz7mb4dj.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/2gzoxppznzhg30xk.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/2n6pabzvksn46p9n.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/2nooluy8mqbiel3v.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/2p99ki2zs7en0hnt.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/2pqqmq02cjr50eip.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/36c0xg6jisfpai97.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/392515olgb0ou37r.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/3bp6nlf07dsmphhx.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/3ferolc2h98utbz3.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/3fl5lgrr4glbzyi9.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_base-2smfya0ljvgy3/s-gweta8h81u-dbu63-bdjzjnzm505e61nj03wt6qgdn/3s9rm76h49g6ockp.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-281yp1zb95i93/s-gwetaha4dk-cniidw-34865i9407n01ieyshocgag0y/dep-graph.bin [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-281yp1zb95i93/s-gwetaha4dk-cniidw-34865i9407n01ieyshocgag0y/dibfdeprue7qawr.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-281yp1zb95i93/s-gwetaha4dk-cniidw-34865i9407n01ieyshocgag0y/j7f6ca74xwzx0w6.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/1aptzhmjzoyhkc6q.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/1nny74kf68kqt2fn.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/1pazyysahajpyn3o.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/1vgak45q04qa6rbs.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/1z481yui6jlyoi0.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/23nsduyyf2sgev57.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/24aygmlsrv4euxoy.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/252w3h5mqotddiis.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2g4x67g4jobq04aj.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2ivtnqp8izqcqalg.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2peupmxmgugn2gww.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2qs6h56l3k6cgvob.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2rkd0ecu2cvdpueb.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2ve8ro0n11n4eje.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/2xpmn2aoggdts5nq.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/328gg8z0h0723p2j.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3852sbu60pn7uu6l.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3iz8ctrfo6wtcg1y.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3jb9gedqc89tldju.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3pbtr0xq6abwklzv.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3qrb0xnh8vx0jedg.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3t1za40i22ljhdmm.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3wu2yb0h7uui5u46.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/3yzio88tknm061id.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/43nvivuhr77gjm0o.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/45wcd5k2hrzo5hxp.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4bfm464tweiz5mtc.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4g1jsoz4j7vbxmvn.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4gw36e1ju94p0ff.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4nyfh70o2h46pjjr.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4nzqvxqnam7t954u.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4pevzs51mdq3qvw9.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4rpwymf64l8fjnfq.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/4z4d5ihd8n58rsbe.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/52f4pvwayj18n6di.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/5391exhxugkh9ydb.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/54p4x6d63i6te6yf.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/55lwp6a7lnj71j6m.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/568wjqx49mbjx9me.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/5gebhnzt0u5nmwug.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/dep-graph.bin [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/query-cache.bin [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/snz7hn9qztdk5pr.o [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/incremental/sm_checkers_players-3gpvd3q3jnonf/s-gweta90gwt-qqlz4w-cusacfsfzf894a24rd034b3g2/work-products.bin [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/libsm_checkers_players.d [INFO] [stderr] error: unable to write file sm_checkers_players/target/debug/libsm_checkers_players.rlib [INFO] [stderr] fatal: cannot create directory at 'src': No space left on device [INFO] [stderr] warning: Clone succeeded, but checkout failed. [INFO] [stderr] You can inspect what was checked out with 'git status' [INFO] [stderr] and retry with 'git restore --source=HEAD :/' [INFO] [stderr] [INFO] checking sergemalo/sm-checkers against try#3ec2a775459d36c7d90654e47c56ff7bb0d542ab for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergemalo%2Fsm-checkers" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sergemalo/sm-checkers on toolchain 3ec2a775459d36c7d90654e47c56ff7bb0d542ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sergemalo/sm-checkers [INFO] finished tweaking git repo https://github.com/sergemalo/sm-checkers [INFO] tweaked toml for git repo https://github.com/sergemalo/sm-checkers written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sergemalo/sm-checkers already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be80f6717c5ef4b436c9fec29f98fcb666c266e0b58ed69b805f8f768adf84b0 [INFO] running `Command { std: "docker" "start" "-a" "be80f6717c5ef4b436c9fec29f98fcb666c266e0b58ed69b805f8f768adf84b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be80f6717c5ef4b436c9fec29f98fcb666c266e0b58ed69b805f8f768adf84b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be80f6717c5ef4b436c9fec29f98fcb666c266e0b58ed69b805f8f768adf84b0", kill_on_drop: false }` [INFO] [stdout] be80f6717c5ef4b436c9fec29f98fcb666c266e0b58ed69b805f8f768adf84b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30f290673135017ef245a9802780f22bedbb3dbc108cfe1de6a0f681238ee325 [INFO] running `Command { std: "docker" "start" "-a" "30f290673135017ef245a9802780f22bedbb3dbc108cfe1de6a0f681238ee325", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking sm_checkers_base v0.1.0 (/opt/rustwide/workdir/sm_checkers_base) [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sm_checkers_players v0.1.0 (/opt/rustwide/workdir/sm_checkers_players) [INFO] [stdout] warning: fields `weights` and `eta` are never read [INFO] [stdout] --> sm_checkers_players/src/player_bot_ai.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct PlayerBotAI { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | weights: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | eta: f64 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `WeightType` is never used [INFO] [stdout] --> sm_checkers_players/src/player_bot_ai.rs:32:6 [INFO] [stdout] | [INFO] [stdout] 32 | enum WeightType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_board_value_approx` is never used [INFO] [stdout] --> sm_checkers_players/src/player_bot_ai.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 43 | impl PlayerBotAI { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 44 | // This is the V'hat function [INFO] [stdout] 45 | fn get_board_value_approx(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking sm-checkers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `remove_observer` is never used [INFO] [stdout] --> src/checkers_game.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait Subject { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 13 | fn register_observer(&mut self, bo: Rc>); [INFO] [stdout] 14 | fn remove_observer(&mut self, bo: Rc>); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove_observer` is never used [INFO] [stdout] --> src/checkers_game.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait Subject { [INFO] [stdout] | ------- method in this trait [INFO] [stdout] 13 | fn register_observer(&mut self, bo: Rc>); [INFO] [stdout] 14 | fn remove_observer(&mut self, bo: Rc>); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.94s [INFO] running `Command { std: "docker" "inspect" "30f290673135017ef245a9802780f22bedbb3dbc108cfe1de6a0f681238ee325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30f290673135017ef245a9802780f22bedbb3dbc108cfe1de6a0f681238ee325", kill_on_drop: false }` [INFO] [stdout] 30f290673135017ef245a9802780f22bedbb3dbc108cfe1de6a0f681238ee325