[INFO] updating cached repository https://github.com/zheludkovm/TarantoolRustAPI [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] [stderr] From https://github.com/zheludkovm/TarantoolRustAPI [INFO] [stderr] 8ae0361..79c99e8 master -> master [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 79c99e8e4052d1b1876a3311a64ba4a2e6b71085 [INFO] checking zheludkovm/TarantoolRustAPI against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzheludkovm%2FTarantoolRustAPI" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zheludkovm/TarantoolRustAPI on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zheludkovm/TarantoolRustAPI [INFO] finished tweaking git repo https://github.com/zheludkovm/TarantoolRustAPI [INFO] tweaked toml for git repo https://github.com/zheludkovm/TarantoolRustAPI written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/zheludkovm/TarantoolRustAPI already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f09074c23891da2a541b53a95c14338074fcdac93f78b68a375cd31204f007e [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" "7f09074c23891da2a541b53a95c14338074fcdac93f78b68a375cd31204f007e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f09074c23891da2a541b53a95c14338074fcdac93f78b68a375cd31204f007e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f09074c23891da2a541b53a95c14338074fcdac93f78b68a375cd31204f007e", kill_on_drop: false }` [INFO] [stdout] 7f09074c23891da2a541b53a95c14338074fcdac93f78b68a375cd31204f007e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82cea7cd03b58d34c65574cb312a022b7c67b099308908b47ae0e0bf08fc1ae2 [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" "82cea7cd03b58d34c65574cb312a022b7c67b099308908b47ae0e0bf08fc1ae2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking base64 v0.2.1 [INFO] [stderr] Checking addr2line v0.12.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Checking rmp-serialize v0.8.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking backtrace v0.3.49 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking rmpv v0.4.4 [INFO] [stderr] Checking tarantool_rust_api v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/tarantool/api.rs:198:43 [INFO] [stdout] | [INFO] [stdout] 198 | let mut ptr_buffer: *mut u8 = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/tarantool/api.rs:608:42 [INFO] [stdout] | [INFO] [stdout] 608 | let mut res_tuple: *mut u8 = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/tarantool/api.rs:198:43 [INFO] [stdout] | [INFO] [stdout] 198 | let mut ptr_buffer: *mut u8 = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/tarantool/api.rs:608:42 [INFO] [stdout] | [INFO] [stdout] 608 | let mut res_tuple: *mut u8 = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/tarantool/api.rs:759:72 [INFO] [stdout] | [INFO] [stdout] 759 | let _set_last_error_res = set_last_error_wrapper(error.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/tarantool/api.rs:759:72 [INFO] [stdout] | [INFO] [stdout] 759 | let _set_last_error_res = set_last_error_wrapper(error.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.11s [INFO] running `Command { std: "docker" "inspect" "82cea7cd03b58d34c65574cb312a022b7c67b099308908b47ae0e0bf08fc1ae2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82cea7cd03b58d34c65574cb312a022b7c67b099308908b47ae0e0bf08fc1ae2", kill_on_drop: false }` [INFO] [stdout] 82cea7cd03b58d34c65574cb312a022b7c67b099308908b47ae0e0bf08fc1ae2