[INFO] cloning repository https://github.com/YangchenYe323/mini-lsm-private [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YangchenYe323/mini-lsm-private" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangchenYe323%2Fmini-lsm-private", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangchenYe323%2Fmini-lsm-private'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cacf6afbafc82a40bfa1f81ffb5e75b0ea9a4f1 [INFO] checking YangchenYe323/mini-lsm-private against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangchenYe323%2Fmini-lsm-private" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/YangchenYe323/mini-lsm-private on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/YangchenYe323/mini-lsm-private [INFO] finished tweaking git repo https://github.com/YangchenYe323/mini-lsm-private [INFO] tweaked toml for git repo https://github.com/YangchenYe323/mini-lsm-private written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/YangchenYe323/mini-lsm-private 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parking_lot_core v0.9.5 [INFO] [stderr] Downloaded ouroboros v0.18.2 [INFO] [stderr] Downloaded serde v1.0.151 [INFO] [stderr] Downloaded fd-lock v4.0.2 [INFO] [stderr] Downloaded os_pipe v1.1.2 [INFO] [stderr] Downloaded anyhow v1.0.68 [INFO] [stderr] Downloaded clap_builder v4.4.17 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded clap v4.4.17 [INFO] [stderr] Downloaded crossbeam-skiplist v0.1.0 [INFO] [stderr] Downloaded raw-cpuid v10.6.0 [INFO] [stderr] Downloaded quanta v0.10.1 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.6 [INFO] [stderr] Downloaded camino v1.1.1 [INFO] [stderr] Downloaded triomphe v0.1.8 [INFO] [stderr] Downloaded farmhash v1.1.5 [INFO] [stderr] Downloaded uuid v1.2.2 [INFO] [stderr] Downloaded moka v0.9.6 [INFO] [stderr] Downloaded ouroboros_macro v0.18.2 [INFO] [stderr] Downloaded serde_derive v1.0.151 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6efb3066c02f3984e649a75f776ed18cf1a8de1a52012ad5dd0a5d1cee913b16 [INFO] running `Command { std: "docker" "start" "-a" "6efb3066c02f3984e649a75f776ed18cf1a8de1a52012ad5dd0a5d1cee913b16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6efb3066c02f3984e649a75f776ed18cf1a8de1a52012ad5dd0a5d1cee913b16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6efb3066c02f3984e649a75f776ed18cf1a8de1a52012ad5dd0a5d1cee913b16", kill_on_drop: false }` [INFO] [stdout] 6efb3066c02f3984e649a75f776ed18cf1a8de1a52012ad5dd0a5d1cee913b16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a20f7cbc485b6ae7344065ed88b3f25b3437f5bf5415729a37cafb5e83c1f6e7 [INFO] running `Command { std: "docker" "start" "-a" "a20f7cbc485b6ae7344065ed88b3f25b3437f5bf5415729a37cafb5e83c1f6e7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling serde_derive v1.0.151 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking clap_builder v4.4.17 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling serde v1.0.151 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling itertools v0.12.0 [INFO] [stderr] Checking raw-cpuid v10.6.0 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.0 [INFO] [stderr] Compiling moka v0.9.6 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Checking quanta v0.10.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.6 [INFO] [stderr] Checking uuid v1.2.2 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking crossbeam-channel v0.5.11 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking tagptr v0.2.0 [INFO] [stderr] Checking triomphe v0.1.8 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking arc-swap v1.5.1 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Checking farmhash v1.1.5 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking shared_child v1.0.0 [INFO] [stderr] Checking os_pipe v1.1.2 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking duct v0.13.6 [INFO] [stderr] Checking console v0.15.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling ouroboros_macro v0.18.2 [INFO] [stderr] Checking rustyline v13.0.0 [INFO] [stderr] Checking ouroboros v0.18.2 [INFO] [stderr] Checking clap v4.4.17 [INFO] [stderr] Checking mini-lsm-xtask v0.2.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Checking mini-lsm v0.2.0 (/opt/rustwide/workdir/mini-lsm) [INFO] [stderr] Checking mini-lsm-starter v0.2.0 (/opt/rustwide/workdir/mini-lsm-starter) [INFO] [stderr] Checking mini-lsm-mvcc v0.2.0 (/opt/rustwide/workdir/mini-lsm-mvcc) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.19s [INFO] running `Command { std: "docker" "inspect" "a20f7cbc485b6ae7344065ed88b3f25b3437f5bf5415729a37cafb5e83c1f6e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a20f7cbc485b6ae7344065ed88b3f25b3437f5bf5415729a37cafb5e83c1f6e7", kill_on_drop: false }` [INFO] [stdout] a20f7cbc485b6ae7344065ed88b3f25b3437f5bf5415729a37cafb5e83c1f6e7 [INFO] checking YangchenYe323/mini-lsm-private against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYangchenYe323%2Fmini-lsm-private" "/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/YangchenYe323/mini-lsm-private on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/YangchenYe323/mini-lsm-private [INFO] finished tweaking git repo https://github.com/YangchenYe323/mini-lsm-private [INFO] tweaked toml for git repo https://github.com/YangchenYe323/mini-lsm-private written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/YangchenYe323/mini-lsm-private 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4cb62c67e0f236b7656861d582f2f37b94869e86e3c886db7650520e4010a230 [INFO] running `Command { std: "docker" "start" "-a" "4cb62c67e0f236b7656861d582f2f37b94869e86e3c886db7650520e4010a230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cb62c67e0f236b7656861d582f2f37b94869e86e3c886db7650520e4010a230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cb62c67e0f236b7656861d582f2f37b94869e86e3c886db7650520e4010a230", kill_on_drop: false }` [INFO] [stdout] 4cb62c67e0f236b7656861d582f2f37b94869e86e3c886db7650520e4010a230 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c155a93925151289e402355a032215553d726a447957b02074c1333c64f28d70 [INFO] running `Command { std: "docker" "start" "-a" "c155a93925151289e402355a032215553d726a447957b02074c1333c64f28d70", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.151 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking clap_builder v4.4.17 [INFO] [stderr] Compiling serde v1.0.151 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling itertools v0.12.0 [INFO] [stderr] Checking raw-cpuid v10.6.0 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling moka v0.9.6 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.6 [INFO] [stderr] Checking quanta v0.10.1 [INFO] [stderr] Checking uuid v1.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking crossbeam-channel v0.5.11 [INFO] [stderr] Checking tagptr v0.2.0 [INFO] [stderr] Checking triomphe v0.1.8 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking arc-swap v1.5.1 [INFO] [stderr] Checking farmhash v1.1.5 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking shared_child v1.0.0 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking os_pipe v1.1.2 [INFO] [stderr] Checking console v0.15.2 [INFO] [stderr] Checking duct v0.13.6 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling ouroboros_macro v0.18.2 [INFO] [stderr] Checking rustyline v13.0.0 [INFO] [stderr] Checking ouroboros v0.18.2 [INFO] [stderr] Checking clap v4.4.17 [INFO] [stderr] Checking mini-lsm-xtask v0.2.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Checking mini-lsm v0.2.0 (/opt/rustwide/workdir/mini-lsm) [INFO] [stderr] Checking mini-lsm-starter v0.2.0 (/opt/rustwide/workdir/mini-lsm-starter) [INFO] [stderr] Checking mini-lsm-mvcc v0.2.0 (/opt/rustwide/workdir/mini-lsm-mvcc) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.83s [INFO] running `Command { std: "docker" "inspect" "c155a93925151289e402355a032215553d726a447957b02074c1333c64f28d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c155a93925151289e402355a032215553d726a447957b02074c1333c64f28d70", kill_on_drop: false }` [INFO] [stdout] c155a93925151289e402355a032215553d726a447957b02074c1333c64f28d70