[INFO] cloning repository https://github.com/yetone/mirdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yetone/mirdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyetone%2Fmirdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyetone%2Fmirdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 67db6c5d2c8d341978dcc2032876815f62946cce [INFO] testing yetone/mirdb against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyetone%2Fmirdb" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yetone/mirdb on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/yetone/mirdb [INFO] finished tweaking git repo https://github.com/yetone/mirdb [INFO] tweaked toml for git repo https://github.com/yetone/mirdb written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yetone/mirdb 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" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8f18d9dc71d5041048589f4d2ff532163d943155025da52e7a49377d11a9ba6 [INFO] running `Command { std: "docker" "start" "-a" "c8f18d9dc71d5041048589f4d2ff532163d943155025da52e7a49377d11a9ba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8f18d9dc71d5041048589f4d2ff532163d943155025da52e7a49377d11a9ba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8f18d9dc71d5041048589f4d2ff532163d943155025da52e7a49377d11a9ba6", kill_on_drop: false }` [INFO] [stdout] c8f18d9dc71d5041048589f4d2ff532163d943155025da52e7a49377d11a9ba6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba07754fca81441a0f71e7b6bee037a2078a3caf313d31e4c0f248837ca945b9 [INFO] running `Command { std: "docker" "start" "-a" "ba07754fca81441a0f71e7b6bee037a2078a3caf313d31e4c0f248837ca945b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling futures v0.1.26 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.28 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling syn v0.15.32 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.5 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling bincode v1.1.3 [INFO] [stderr] Compiling tokio-trace-core v0.1.0 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling tokio v0.1.19 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling lru v0.1.15 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling snap v0.2.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling integer-encoding v1.0.5 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling skip-list v0.1.0 (/opt/rustwide/workdir/skip-list) [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/list.rs:243:62 [INFO] [stdout] | [INFO] [stdout] 243 | let old_value = next.replace_value(unsafe { mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/node.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/node.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> skip-list/src/iter.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 42 | let _ = ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> skip-list/src/node.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | Box::from_raw(node_ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 60 | let _ = Box::from_raw(node_ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling cuckoofilter v0.4.0 (https://github.com/seiflotfy/rust-cuckoofilter?tag=v0.4.0#ced11f3d) [INFO] [stderr] Compiling toml v0.5.0 [INFO] [stderr] Compiling sstable v0.1.0 (/opt/rustwide/workdir/sstable) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> sstable/src/util.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stdout] 65 + rot.wrapping_shr(17) | rot.wrapping_shl(15) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:44:29 [INFO] [stdout] | [INFO] [stdout] 44 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:60:49 [INFO] [stdout] | [INFO] [stdout] 60 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:66:48 [INFO] [stdout] | [INFO] [stdout] 66 | Status::new(StatusCode::CuckooError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sstable/src/types.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | Ok((self as &FileExt).read_at(dst, offset as u64)?) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 | Ok((self as &dyn FileExt).read_at(dst, offset as u64)?) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mirdb v0.1.0 (/opt/rustwide/workdir/mirdb-server) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/config.rs:64:1 [INFO] [stdout] | [INFO] [stdout] 64 | / gen_parser!( [INFO] [stdout] 65 | | size_parser, [INFO] [stdout] 66 | | chain!(size: usize_parser >> unit: size_unit_parser >> (to_size_unit(unit) * size)) [INFO] [stdout] 67 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/config.rs:64:1 [INFO] [stdout] | [INFO] [stdout] 64 | / gen_parser!( [INFO] [stdout] 65 | | size_parser, [INFO] [stdout] 66 | | chain!(size: usize_parser >> unit: size_unit_parser >> (to_size_unit(unit) * size)) [INFO] [stdout] 67 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / gen_parser!( [INFO] [stdout] 20 | | getter, [INFO] [stdout] 21 | | chain!( [INFO] [stdout] 22 | | getter: getter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 30 | | ) [INFO] [stdout] 31 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / gen_parser!( [INFO] [stdout] 20 | | getter, [INFO] [stdout] 21 | | chain!( [INFO] [stdout] 22 | | getter: getter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 30 | | ) [INFO] [stdout] 31 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / gen_parser!( [INFO] [stdout] 86 | | deleter, [INFO] [stdout] 87 | | chain!( [INFO] [stdout] 88 | | tag!(b"delete") [INFO] [stdout] ... | [INFO] [stdout] 98 | | ) [INFO] [stdout] 99 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / gen_parser!( [INFO] [stdout] 86 | | deleter, [INFO] [stdout] 87 | | chain!( [INFO] [stdout] 88 | | tag!(b"delete") [INFO] [stdout] ... | [INFO] [stdout] 98 | | ) [INFO] [stdout] 99 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> mirdb-server/src/main.rs:71:23 [INFO] [stdout] | [INFO] [stdout] 71 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> mirdb-server/src/response.rs:75:38 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn write(&self, writer: &mut Writer) -> MyResult<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 | pub fn write(&self, writer: &mut dyn Writer) -> MyResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:46:49 [INFO] [stdout] | [INFO] [stdout] 46 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:53:72 [INFO] [stdout] | [INFO] [stdout] 53 | ErrorKind::NotFound => Status::new(StatusCode::NotFound, e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:54:53 [INFO] [stdout] | [INFO] [stdout] 54 | _ => Status::new(StatusCode::IOError, e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:80:29 [INFO] [stdout] | [INFO] [stdout] 80 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:18:40 [INFO] [stdout] | [INFO] [stdout] 18 | IRResult::Err(e) => panic!(e.to_owned()), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 18 | IRResult::Err(e) => panic!("{}", e.to_owned()), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/config.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | _ => panic!(format!("unknown size unit {:?}", x)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 55 - _ => panic!(format!("unknown size unit {:?}", x)), [INFO] [stdout] 55 + _ => panic!("unknown size unit {:?}", x), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/parser.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | _ => panic!(format!("unknown getter {:?}", x)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 41 - _ => panic!(format!("unknown getter {:?}", x)), [INFO] [stdout] 41 + _ => panic!("unknown getter {:?}", x), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/parser.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | _ => panic!(format!("unknown setter {:?}", x)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 52 - _ => panic!(format!("unknown setter {:?}", x)), [INFO] [stdout] 52 + _ => panic!("unknown setter {:?}", x), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.00s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mirdb v0.1.0 (/opt/rustwide/workdir/mirdb-server), snap v0.2.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ba07754fca81441a0f71e7b6bee037a2078a3caf313d31e4c0f248837ca945b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba07754fca81441a0f71e7b6bee037a2078a3caf313d31e4c0f248837ca945b9", kill_on_drop: false }` [INFO] [stdout] ba07754fca81441a0f71e7b6bee037a2078a3caf313d31e4c0f248837ca945b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09212aaa95e980f8dc0f0008178a880b21ce4c6d6f39a65a31bee0a68bea30e2 [INFO] running `Command { std: "docker" "start" "-a" "09212aaa95e980f8dc0f0008178a880b21ce4c6d6f39a65a31bee0a68bea30e2", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> sstable/src/util.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stdout] 65 + rot.wrapping_shr(17) | rot.wrapping_shl(15) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:44:29 [INFO] [stdout] | [INFO] [stdout] 44 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:60:49 [INFO] [stdout] | [INFO] [stdout] 60 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:66:48 [INFO] [stdout] | [INFO] [stdout] 66 | Status::new(StatusCode::CuckooError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sstable/src/types.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | Ok((self as &FileExt).read_at(dst, offset as u64)?) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 | Ok((self as &dyn FileExt).read_at(dst, offset as u64)?) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/list.rs:243:62 [INFO] [stdout] | [INFO] [stdout] 243 | let old_value = next.replace_value(unsafe { mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/node.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/node.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> skip-list/src/iter.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 42 | let _ = ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> skip-list/src/node.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | Box::from_raw(node_ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 60 | let _ = Box::from_raw(node_ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sstable v0.1.0 (/opt/rustwide/workdir/sstable) [INFO] [stderr] Compiling skip-list v0.1.0 (/opt/rustwide/workdir/skip-list) [INFO] [stderr] Compiling mirdb v0.1.0 (/opt/rustwide/workdir/mirdb-server) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/list.rs:243:62 [INFO] [stdout] | [INFO] [stdout] 243 | let old_value = next.replace_value(unsafe { mem::uninitialized() }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/node.rs:40:27 [INFO] [stdout] | [INFO] [stdout] 40 | unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> skip-list/src/node.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> sstable/src/util.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stdout] 65 + rot.wrapping_shr(17) | rot.wrapping_shl(15) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:44:29 [INFO] [stdout] | [INFO] [stdout] 44 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:60:49 [INFO] [stdout] | [INFO] [stdout] 60 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> sstable/src/error.rs:66:48 [INFO] [stdout] | [INFO] [stdout] 66 | Status::new(StatusCode::CuckooError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 452 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 453 | | b"hello world", [INFO] [stdout] 454 | | hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world) [INFO] [stdout] 455 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 452 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 453 | | b"hello world", [INFO] [stdout] 454 | | hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world) [INFO] [stdout] 455 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 463 | | b"hello world", [INFO] [stdout] 464 | | hello: alpha >> tag!(b" ") >> world: alpha >> tag!(b" ") >> (hello, world) [INFO] [stdout] 465 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 463 | | b"hello world", [INFO] [stdout] 464 | | hello: alpha >> tag!(b" ") >> world: alpha >> tag!(b" ") >> (hello, world) [INFO] [stdout] 465 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 470 | / gen_parser!( [INFO] [stdout] 471 | | test<(&[u8], &[u8])>, [INFO] [stdout] 472 | | chain!(hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world)) [INFO] [stdout] 473 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 470 | / gen_parser!( [INFO] [stdout] 471 | | test<(&[u8], &[u8])>, [INFO] [stdout] 472 | | chain!(hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world)) [INFO] [stdout] 473 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 560 | let r = chain!(b" I love u", space >> keys: split!(space, alpha) >> (keys)).unwrap(); [INFO] [stdout] | ------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 569 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 570 | | b"get I love u", [INFO] [stdout] 571 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stdout] 572 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 569 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 570 | | b"get I love u", [INFO] [stdout] 571 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stdout] 572 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 584 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 585 | | b"gets I love u", [INFO] [stdout] 586 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stdout] 587 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 584 | let r = chain!( [INFO] [stdout] | _________________- [INFO] [stdout] 585 | | b"gets I love u", [INFO] [stdout] 586 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stdout] 587 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/config.rs:64:1 [INFO] [stdout] | [INFO] [stdout] 64 | / gen_parser!( [INFO] [stdout] 65 | | size_parser, [INFO] [stdout] 66 | | chain!(size: usize_parser >> unit: size_unit_parser >> (to_size_unit(unit) * size)) [INFO] [stdout] 67 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/config.rs:64:1 [INFO] [stdout] | [INFO] [stdout] 64 | / gen_parser!( [INFO] [stdout] 65 | | size_parser, [INFO] [stdout] 66 | | chain!(size: usize_parser >> unit: size_unit_parser >> (to_size_unit(unit) * size)) [INFO] [stdout] 67 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / gen_parser!( [INFO] [stdout] 20 | | getter, [INFO] [stdout] 21 | | chain!( [INFO] [stdout] 22 | | getter: getter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 30 | | ) [INFO] [stdout] 31 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / gen_parser!( [INFO] [stdout] 20 | | getter, [INFO] [stdout] 21 | | chain!( [INFO] [stdout] 22 | | getter: getter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 30 | | ) [INFO] [stdout] 31 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stdout] | [INFO] [stdout] 56 | / gen_parser!( [INFO] [stdout] 57 | | setter, [INFO] [stdout] 58 | | chain!( [INFO] [stdout] 59 | | setter: setter_name_parser [INFO] [stdout] ... | [INFO] [stdout] 82 | | ) [INFO] [stdout] 83 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stdout] | [INFO] [stdout] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / gen_parser!( [INFO] [stdout] 86 | | deleter, [INFO] [stdout] 87 | | chain!( [INFO] [stdout] 88 | | tag!(b"delete") [INFO] [stdout] ... | [INFO] [stdout] 98 | | ) [INFO] [stdout] 99 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stdout] | [INFO] [stdout] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: mirdb-server/src/parser.rs:85:1 [INFO] [stdout] | [INFO] [stdout] 85 | / gen_parser!( [INFO] [stdout] 86 | | deleter, [INFO] [stdout] 87 | | chain!( [INFO] [stdout] 88 | | tag!(b"delete") [INFO] [stdout] ... | [INFO] [stdout] 98 | | ) [INFO] [stdout] 99 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stdout] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> skip-list/src/iter.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 42 | let _ = ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> skip-list/src/node.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | Box::from_raw(node_ptr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 60 | let _ = Box::from_raw(node_ptr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> mirdb-server/src/main.rs:71:23 [INFO] [stdout] | [INFO] [stdout] 71 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 71 | type Future = Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> mirdb-server/src/response.rs:75:38 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn write(&self, writer: &mut Writer) -> MyResult<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 | pub fn write(&self, writer: &mut dyn Writer) -> MyResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> sstable/src/types.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | Ok((self as &FileExt).read_at(dst, offset as u64)?) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 | Ok((self as &dyn FileExt).read_at(dst, offset as u64)?) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:46:49 [INFO] [stdout] | [INFO] [stdout] 46 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:53:72 [INFO] [stdout] | [INFO] [stdout] 53 | ErrorKind::NotFound => Status::new(StatusCode::NotFound, e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:54:53 [INFO] [stdout] | [INFO] [stdout] 54 | _ => Status::new(StatusCode::IOError, e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> mirdb-server/src/error.rs:80:29 [INFO] [stdout] | [INFO] [stdout] 80 | Status::new(code, e.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/parser_util/macros.rs:18:40 [INFO] [stdout] | [INFO] [stdout] 18 | IRResult::Err(e) => panic!(e.to_owned()), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 18 | IRResult::Err(e) => panic!("{}", e.to_owned()), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/config.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 55 | _ => panic!(format!("unknown size unit {:?}", x)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 55 - _ => panic!(format!("unknown size unit {:?}", x)), [INFO] [stdout] 55 + _ => panic!("unknown size unit {:?}", x), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/parser.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | _ => panic!(format!("unknown getter {:?}", x)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 41 - _ => panic!(format!("unknown getter {:?}", x)), [INFO] [stdout] 41 + _ => panic!("unknown getter {:?}", x), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> mirdb-server/src/parser.rs:52:21 [INFO] [stdout] | [INFO] [stdout] 52 | _ => panic!(format!("unknown setter {:?}", x)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 52 - _ => panic!(format!("unknown setter {:?}", x)), [INFO] [stdout] 52 + _ => panic!("unknown setter {:?}", x), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 36 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mirdb v0.1.0 (/opt/rustwide/workdir/mirdb-server), snap v0.2.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "09212aaa95e980f8dc0f0008178a880b21ce4c6d6f39a65a31bee0a68bea30e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09212aaa95e980f8dc0f0008178a880b21ce4c6d6f39a65a31bee0a68bea30e2", kill_on_drop: false }` [INFO] [stdout] 09212aaa95e980f8dc0f0008178a880b21ce4c6d6f39a65a31bee0a68bea30e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1f787ca05127cc856b6feddb57f7859edbf0ecda7104def97308235aa946e495 [INFO] running `Command { std: "docker" "start" "-a" "1f787ca05127cc856b6feddb57f7859edbf0ecda7104def97308235aa946e495", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> sstable/src/util.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 65 - (rot.wrapping_shr(17) | rot.wrapping_shl(15)) [INFO] [stderr] 65 + rot.wrapping_shr(17) | rot.wrapping_shl(15) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> sstable/src/error.rs:44:29 [INFO] [stderr] | [INFO] [stderr] 44 | Status::new(code, e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> sstable/src/error.rs:54:29 [INFO] [stderr] | [INFO] [stderr] 54 | Status::new(code, e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> sstable/src/error.rs:60:49 [INFO] [stderr] | [INFO] [stderr] 60 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> sstable/src/error.rs:66:48 [INFO] [stderr] | [INFO] [stderr] 66 | Status::new(StatusCode::CuckooError, e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> sstable/src/types.rs:32:22 [INFO] [stderr] | [INFO] [stderr] 32 | Ok((self as &FileExt).read_at(dst, offset as u64)?) [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 | Ok((self as &dyn FileExt).read_at(dst, offset as u64)?) [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> skip-list/src/list.rs:243:62 [INFO] [stderr] | [INFO] [stderr] 243 | let old_value = next.replace_value(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> skip-list/src/node.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> skip-list/src/node.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> skip-list/src/iter.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 42 | let _ = ::std::mem::replace(&mut self.0, Some(unsafe { &mut *next })); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stderr] --> skip-list/src/node.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | Box::from_raw(node_ptr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 60 | let _ = Box::from_raw(node_ptr); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `sstable` (lib) generated 6 warnings (run `cargo fix --lib -p sstable` to apply 2 suggestions) [INFO] [stderr] warning: `skip-list` (lib) generated 5 warnings [INFO] [stderr] warning: `sstable` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] warning: `skip-list` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 452 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 453 | | b"hello world", [INFO] [stderr] 454 | | hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world) [INFO] [stderr] 455 | | ) [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 452 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 453 | | b"hello world", [INFO] [stderr] 454 | | hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world) [INFO] [stderr] 455 | | ) [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 462 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 463 | | b"hello world", [INFO] [stderr] 464 | | hello: alpha >> tag!(b" ") >> world: alpha >> tag!(b" ") >> (hello, world) [INFO] [stderr] 465 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 462 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 463 | | b"hello world", [INFO] [stderr] 464 | | hello: alpha >> tag!(b" ") >> world: alpha >> tag!(b" ") >> (hello, world) [INFO] [stderr] 465 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 470 | / gen_parser!( [INFO] [stderr] 471 | | test<(&[u8], &[u8])>, [INFO] [stderr] 472 | | chain!(hello: alpha >> tag!(b" ") >> world: alpha >> (hello, world)) [INFO] [stderr] 473 | | ); [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stderr] | [INFO] [stderr] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 560 | let r = chain!(b" I love u", space >> keys: split!(space, alpha) >> (keys)).unwrap(); [INFO] [stderr] | ------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 569 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 570 | | b"get I love u", [INFO] [stderr] 571 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stderr] 572 | | ) [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stderr] | [INFO] [stderr] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 569 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 570 | | b"get I love u", [INFO] [stderr] 571 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stderr] 572 | | ) [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 584 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 585 | | b"gets I love u", [INFO] [stderr] 586 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stderr] 587 | | ) [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stderr] | [INFO] [stderr] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 584 | let r = chain!( [INFO] [stderr] | _________________- [INFO] [stderr] 585 | | b"gets I love u", [INFO] [stderr] 586 | | getter: getter_name >> space >> keys: split!(space, alpha) >> (getter, keys) [INFO] [stderr] 587 | | ) [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/config.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | / gen_parser!( [INFO] [stderr] 65 | | size_parser, [INFO] [stderr] 66 | | chain!(size: usize_parser >> unit: size_unit_parser >> (to_size_unit(unit) * size)) [INFO] [stderr] 67 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/parser.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | / gen_parser!( [INFO] [stderr] 20 | | getter, [INFO] [stderr] 21 | | chain!( [INFO] [stderr] 22 | | getter: getter_name_parser [INFO] [stderr] ... | [INFO] [stderr] 30 | | ) [INFO] [stderr] 31 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stderr] | [INFO] [stderr] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/parser.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | / gen_parser!( [INFO] [stderr] 20 | | getter, [INFO] [stderr] 21 | | chain!( [INFO] [stderr] 22 | | getter: getter_name_parser [INFO] [stderr] ... | [INFO] [stderr] 30 | | ) [INFO] [stderr] 31 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stderr] | [INFO] [stderr] 56 | / gen_parser!( [INFO] [stderr] 57 | | setter, [INFO] [stderr] 58 | | chain!( [INFO] [stderr] 59 | | setter: setter_name_parser [INFO] [stderr] ... | [INFO] [stderr] 82 | | ) [INFO] [stderr] 83 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stderr] | [INFO] [stderr] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/parser.rs:56:1 [INFO] [stderr] | [INFO] [stderr] 56 | / gen_parser!( [INFO] [stderr] 57 | | setter, [INFO] [stderr] 58 | | chain!( [INFO] [stderr] 59 | | setter: setter_name_parser [INFO] [stderr] ... | [INFO] [stderr] 82 | | ) [INFO] [stderr] 83 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:177:50 [INFO] [stderr] | [INFO] [stderr] 177 | chain!(@inner $i, call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/parser.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | / gen_parser!( [INFO] [stderr] 86 | | deleter, [INFO] [stderr] 87 | | chain!( [INFO] [stderr] 88 | | tag!(b"delete") [INFO] [stderr] ... | [INFO] [stderr] 98 | | ) [INFO] [stderr] 99 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:190:58 [INFO] [stderr] | [INFO] [stderr] 190 | chain!(@inner $i, $field: call!($e) >> $($rest)*); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: mirdb-server/src/parser.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | / gen_parser!( [INFO] [stderr] 86 | | deleter, [INFO] [stderr] 87 | | chain!( [INFO] [stderr] 88 | | tag!(b"delete") [INFO] [stderr] ... | [INFO] [stderr] 98 | | ) [INFO] [stderr] 99 | | ); [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `chain` [INFO] [stderr] = note: this warning originates in the macro `chain` which comes from the expansion of the macro `gen_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> mirdb-server/src/main.rs:71:23 [INFO] [stderr] | [INFO] [stderr] 71 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 71 | type Future = Box>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> mirdb-server/src/response.rs:75:38 [INFO] [stderr] | [INFO] [stderr] 75 | pub fn write(&self, writer: &mut Writer) -> MyResult<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 75 | pub fn write(&self, writer: &mut dyn Writer) -> MyResult<()> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> mirdb-server/src/error.rs:46:49 [INFO] [stderr] | [INFO] [stderr] 46 | Status::new(StatusCode::BincodeError, e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> mirdb-server/src/error.rs:53:72 [INFO] [stderr] | [INFO] [stderr] 53 | ErrorKind::NotFound => Status::new(StatusCode::NotFound, e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> mirdb-server/src/error.rs:54:53 [INFO] [stderr] | [INFO] [stderr] 54 | _ => Status::new(StatusCode::IOError, e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> mirdb-server/src/error.rs:80:29 [INFO] [stderr] | [INFO] [stderr] 80 | Status::new(code, e.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> mirdb-server/src/parser_util/macros.rs:18:40 [INFO] [stderr] | [INFO] [stderr] 18 | IRResult::Err(e) => panic!(e.to_owned()), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 18 | IRResult::Err(e) => panic!("{}", e.to_owned()), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> mirdb-server/src/config.rs:55:21 [INFO] [stderr] | [INFO] [stderr] 55 | _ => panic!(format!("unknown size unit {:?}", x)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 55 - _ => panic!(format!("unknown size unit {:?}", x)), [INFO] [stderr] 55 + _ => panic!("unknown size unit {:?}", x), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> mirdb-server/src/parser.rs:41:21 [INFO] [stderr] | [INFO] [stderr] 41 | _ => panic!(format!("unknown getter {:?}", x)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 41 - _ => panic!(format!("unknown getter {:?}", x)), [INFO] [stderr] 41 + _ => panic!("unknown getter {:?}", x), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> mirdb-server/src/parser.rs:52:21 [INFO] [stderr] | [INFO] [stderr] 52 | _ => panic!(format!("unknown setter {:?}", x)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 52 - _ => panic!(format!("unknown setter {:?}", x)), [INFO] [stderr] 52 + _ => panic!("unknown setter {:?}", x), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `mirdb` (bin "mirdb" test) generated 36 warnings (9 duplicates) (run `cargo fix --bin "mirdb" --tests` to apply 6 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mirdb v0.1.0 (/opt/rustwide/workdir/mirdb-server), snap v0.2.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mirdb-77f6f049858b8524) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test parser_util::macros::test::test_alpha ... ok [INFO] [stdout] test memtable::test::test_get ... ok [INFO] [stdout] test config::test::test_parse ... ok [INFO] [stdout] test parser::test::test ... ok [INFO] [stdout] test parser_util::macros::test::test_alt ... ok [INFO] [stdout] test parser_util::macros::test::test_at_least ... ok [INFO] [stdout] test parser_util::macros::test::test_chain_incomplete ... ok [INFO] [stdout] test parser_util::macros::test::test_chain ... ok [INFO] [stdout] test parser_util::macros::test::test_digit ... ok [INFO] [stdout] e: eeeeeeeeeeeeeeeeeeee [INFO] [stderr] thread 'data_manager::test::test_fault_tolerance' panicked at 'misaligned pointer dereference: address must be a multiple of 0x8 but is 0x7f812002a55c', /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:186:26 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c450d40a61 - std::backtrace_rs::backtrace::libunwind::trace::h739ec181bd3bd192 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55c450d40a61 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c66fffa8ed12204 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c450d40a61 - std::sys_common::backtrace::_print_fmt::h7516c808a13dd2a8 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55c450d40a61 - ::fmt::h36cf058bf00f1d43 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55c450d6cc5c - core::fmt::rt::Argument::fmt::he3895a29fa8140d3 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/fmt/rt.rs:138:9 [INFO] [stderr] 5: 0x55c450d6cc5c - core::fmt::write::hb5d897b3776b75c9 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/fmt/mod.rs:1094:21 [INFO] [stderr] 6: 0x55c450d3d32e - std::io::Write::write_fmt::h58987c68a0994bca [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/io/mod.rs:1714:15 [INFO] [stderr] 7: 0x55c450d40875 - std::sys_common::backtrace::_print::he50b112759a05479 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55c450d40875 - std::sys_common::backtrace::print::hd87678fbb1c1b8e9 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55c450d42593 - std::panicking::default_hook::{{closure}}::h520841a09e5b8e9c [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:269:22 [INFO] [stderr] 10: 0x55c450d422ad - std::panicking::default_hook::hb83255e266aa1d71 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:288:9 [INFO] [stderr] 11: 0x55c450c2dec7 - as core::ops::function::Fn>::call::hc710099e0f8c423a [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2021:9 [INFO] [stderr] 12: 0x55c450c2dec7 - test::test_main::{{closure}}::h14976b654346d4ad [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:135:21 [INFO] [stderr] 13: 0x55c450d42c8e - as core::ops::function::Fn>::call::h4474bff724dc1968 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2021:9 [INFO] [stderr] 14: 0x55c450d42c8e - std::panicking::rust_panic_with_hook::hd923f0b3176be351 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:709:13 [INFO] [stderr] 15: 0x55c450d42a17 - std::panicking::begin_panic_handler::{{closure}}::h7732b0d5090f868c [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:597:13 [INFO] [stderr] 16: 0x55c450d40ec6 - std::sys_common::backtrace::__rust_end_short_backtrace::hd3215e0a304cb1e6 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stderr] 17: 0x55c450d42762 - rust_begin_unwind [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:593:5 [INFO] [stderr] 18: 0x55c450b399a3 - core::panicking::panic_nounwind_fmt::h5bce9f36abc6c629 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/panicking.rs:96:14 [INFO] [stderr] 19: 0x55c450b39bbb - core::panicking::panic_misaligned_pointer_dereference::hee58074452bebf92 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/panicking.rs:175:5 [INFO] [stderr] 20: 0x55c450c55d1c - as rand_core::RngCore>::next_u64::{{closure}}::h265e2a53841a7e1a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:186:26 [INFO] [stderr] 21: 0x55c450c55ae1 - as rand_core::RngCore>::next_u64::h8993221c254572ca [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:200:13 [INFO] [stderr] 22: 0x55c450c55ae1 - as rand_core::RngCore>::next_u64::h2d9ff9901aa6a065 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/rngs/adapter/reseeding.rs:125:9 [INFO] [stderr] 23: 0x55c450c55ae1 - ::next_u64::hf371dd4c28c9a9c7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/rngs/thread.rs:113:18 [INFO] [stderr] 24: 0x55c450c55ae1 - rand::distributions::integer:: for rand::distributions::Standard>::sample::h1263b14c65ba3593 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/distributions/integer.rs:69:9 [INFO] [stderr] 25: 0x55c450c55b35 - rand::Rng::gen::h0fd4642fbeb865f0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/lib.rs:215:9 [INFO] [stderr] 26: 0x55c450c555bb - as rand::distributions::uniform::UniformSampler>::sample_single::he51f56703801c76e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/distributions/uniform.rs:451:39 [INFO] [stderr] 27: 0x55c450c55b71 - rand::Rng::gen_range::h7bcabd505097d252 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/lib.rs:245:9 [INFO] [stderr] 28: 0x55c450c55df5 - ::gen_height::h356f2e5b4b5b0b4c [INFO] [stderr] at /opt/rustwide/workdir/skip-list/src/height_generator.rs:25:15 [INFO] [stderr] 29: 0x55c450b8ace8 - skip_list::list::SkipList::insert::heaa59d580eb07bc3 [INFO] [stderr] at /opt/rustwide/workdir/skip-list/src/list.rs:124:22 [INFO] [stderr] 30: 0x55c450bcd2d6 - as mirdb::types::Table>::insert::hde69ba8588da789f [INFO] [stderr] at /opt/rustwide/workdir/mirdb-server/src/memtable.rs:69:9 [INFO] [stderr] 31: 0x55c450b6fff5 - mirdb::data_manager::DataManager::insert_::h27927c82fb00d35f [INFO] [stderr] at /opt/rustwide/workdir/mirdb-server/src/data_manager.rs:191:17 [INFO] [stderr] 32: 0x55c450b6fa54 - mirdb::data_manager::DataManager::insert_with_option::h4280ab9c0b575b29 [INFO] [stderr] at /opt/rustwide/workdir/mirdb-server/src/data_manager.rs:182:17 [INFO] [stderr] 33: 0x55c450b6f85f - mirdb::data_manager::DataManager::insert::h638d360fb5adae24 [INFO] [stderr] at /opt/rustwide/workdir/mirdb-server/src/data_manager.rs:173:9 [INFO] [stderr] 34: 0x55c450b4c6b4 - mirdb::data_manager::test::test_fault_tolerance::h4cd8480930b8c366 [INFO] [stderr] at /opt/rustwide/workdir/mirdb-server/src/data_manager.rs:464:13 [INFO] [stderr] 35: 0x55c450b4872d - mirdb::data_manager::test::test_fault_tolerance::{{closure}}::hca35ea113112695c [INFO] [stderr] at /opt/rustwide/workdir/mirdb-server/src/data_manager.rs:447:34 [INFO] [stderr] 36: 0x55c450bb9665 - core::ops::function::FnOnce::call_once::h62501c76f007eecc [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 37: 0x55c450c3316f - core::ops::function::FnOnce::call_once::h11078fa479b643f5 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 38: 0x55c450c3316f - test::__rust_begin_short_backtrace::h80e6cfa42885071e [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:626:18 [INFO] [stderr] 39: 0x55c450c321a2 - test::run_test_in_process::{{closure}}::h3d48aa71673f92f6 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:649:60 [INFO] [stderr] 40: 0x55c450c321a2 - as core::ops::function::FnOnce<()>>::call_once::h96dc42228b07dbcf [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stderr] 41: 0x55c450c321a2 - std::panicking::try::do_call::h352ee96fe6c276d4 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:500:40 [INFO] [stderr] 42: 0x55c450c321a2 - std::panicking::try::he6e8750eedee8297 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:464:19 [INFO] [stderr] 43: 0x55c450c321a2 - std::panic::catch_unwind::h853de8d29df91e27 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panic.rs:142:14 [INFO] [stderr] 44: 0x55c450c321a2 - test::run_test_in_process::h35c85fd2179cc49d [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:649:27 [INFO] [stderr] 45: 0x55c450c321a2 - test::run_test::{{closure}}::hb10098e5ac3cdcb3 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:572:43 [INFO] [stderr] 46: 0x55c450bf9004 - test::run_test::{{closure}}::h1818cbbc8e1b4a2e [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/test/src/lib.rs:600:41 [INFO] [stderr] 47: 0x55c450bf9004 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8d9d4bb268daa0a0 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys_common/backtrace.rs:135:18 [INFO] [stderr] 48: 0x55c450bfec5b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h0fefc0ce4f670cd9 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/thread/mod.rs:529:17 [INFO] [stderr] 49: 0x55c450bfec5b - as core::ops::function::FnOnce<()>>::call_once::hdf335d4d76d78886 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stderr] 50: 0x55c450bfec5b - std::panicking::try::do_call::hb02f54071ad1bbcc [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:500:40 [INFO] [stderr] 51: 0x55c450bfec5b - std::panicking::try::hceb1c9208fc751e4 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panicking.rs:464:19 [INFO] [stderr] 52: 0x55c450bfec5b - std::panic::catch_unwind::h8a1ed55955a3d386 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/panic.rs:142:14 [INFO] [stderr] 53: 0x55c450bfec5b - std::thread::Builder::spawn_unchecked_::{{closure}}::hf12960b97ece0619 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/thread/mod.rs:528:30 [INFO] [stderr] 54: 0x55c450bfec5b - core::ops::function::FnOnce::call_once{{vtable.shim}}::h3431c5eb5d5329fb [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 55: 0x55c450d47da5 - as core::ops::function::FnOnce>::call_once::h0d11e726055d6ea9 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 56: 0x55c450d47da5 - as core::ops::function::FnOnce>::call_once::h2ab7960dd59e2260 [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 57: 0x55c450d47da5 - std::sys::unix::thread::Thread::new::thread_start::hcc70088a8406743d [INFO] [stderr] at /rustc/d724b5ab2f4ac098ff483349a80b6a3799a5177b/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 58: 0x7f81202c7b43 - [INFO] [stderr] 59: 0x7f8120358bb4 - __clone [INFO] [stderr] 60: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `-p mirdb --bin mirdb` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/mirdb-77f6f049858b8524` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "1f787ca05127cc856b6feddb57f7859edbf0ecda7104def97308235aa946e495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f787ca05127cc856b6feddb57f7859edbf0ecda7104def97308235aa946e495", kill_on_drop: false }` [INFO] [stdout] 1f787ca05127cc856b6feddb57f7859edbf0ecda7104def97308235aa946e495