[INFO] fetching crate ord-lmdb-rs 0.7.7... [INFO] building ord-lmdb-rs-0.7.7 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate ord-lmdb-rs 0.7.7 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate ord-lmdb-rs 0.7.7 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ord-lmdb-rs 0.7.7 [INFO] finished tweaking crates.io crate ord-lmdb-rs 0.7.7 [INFO] tweaked toml for crates.io crate ord-lmdb-rs 0.7.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate ord-lmdb-rs 0.7.7 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ord-liblmdb-sys v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d3ee23ca81bcee67cf1746aa60a6b21848b6427606f435c2bcdaaeaaa0bd5be [INFO] running `Command { std: "docker" "start" "-a" "8d3ee23ca81bcee67cf1746aa60a6b21848b6427606f435c2bcdaaeaaa0bd5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d3ee23ca81bcee67cf1746aa60a6b21848b6427606f435c2bcdaaeaaa0bd5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d3ee23ca81bcee67cf1746aa60a6b21848b6427606f435c2bcdaaeaaa0bd5be", kill_on_drop: false }` [INFO] [stdout] 8d3ee23ca81bcee67cf1746aa60a6b21848b6427606f435c2bcdaaeaaa0bd5be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66bf40d4278681ce8a8281ccf556bf25f11431f050d21fe1e6f48a92411d0324 [INFO] running `Command { std: "docker" "start" "-a" "66bf40d4278681ce8a8281ccf556bf25f11431f050d21fe1e6f48a92411d0324", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling ord-liblmdb-sys v0.2.3 [INFO] [stderr] Compiling ord-lmdb-rs v0.7.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `assert_state_not` [INFO] [stdout] --> src/core.rs:100:14 [INFO] [stdout] | [INFO] [stdout] 100 | macro_rules! assert_state_not { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:179:1 [INFO] [stdout] | [INFO] [stdout] 179 | / bitflags! { [INFO] [stdout] 180 | | #[doc = "A set of environment flags which could be changed after opening"] [INFO] [stdout] 181 | | [INFO] [stdout] 182 | | pub flags EnvFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 242 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:179:1 [INFO] [stdout] | [INFO] [stdout] 179 | / bitflags! { [INFO] [stdout] 180 | | #[doc = "A set of environment flags which could be changed after opening"] [INFO] [stdout] 181 | | [INFO] [stdout] 182 | | pub flags EnvFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 242 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:244:1 [INFO] [stdout] | [INFO] [stdout] 244 | / bitflags! { [INFO] [stdout] 245 | | #[doc = "A set of all environment flags"] [INFO] [stdout] 246 | | [INFO] [stdout] 247 | | pub flags EnvCreateFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:244:1 [INFO] [stdout] | [INFO] [stdout] 244 | / bitflags! { [INFO] [stdout] 245 | | #[doc = "A set of all environment flags"] [INFO] [stdout] 246 | | [INFO] [stdout] 247 | | pub flags EnvCreateFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:350:1 [INFO] [stdout] | [INFO] [stdout] 350 | / bitflags! { [INFO] [stdout] 351 | | #[doc = "A set of database flags"] [INFO] [stdout] 352 | | [INFO] [stdout] 353 | | pub flags DbFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 386 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:350:1 [INFO] [stdout] | [INFO] [stdout] 350 | / bitflags! { [INFO] [stdout] 351 | | #[doc = "A set of database flags"] [INFO] [stdout] 352 | | [INFO] [stdout] 353 | | pub flags DbFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 386 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:469:110 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn keyrange_from<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:470:22 [INFO] [stdout] | [INFO] [stdout] 470 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:477:106 [INFO] [stdout] | [INFO] [stdout] 477 | pub fn keyrange_to<'c, K: ToMdbValue + 'c>(&'c self, end_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:478:22 [INFO] [stdout] | [INFO] [stdout] 478 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:487:64 [INFO] [stdout] | [INFO] [stdout] 486 | pub fn keyrange_from_to<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 487 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:489:22 [INFO] [stdout] | [INFO] [stdout] 489 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:500:64 [INFO] [stdout] | [INFO] [stdout] 499 | pub fn keyrange<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 500 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:502:22 [INFO] [stdout] | [INFO] [stdout] 502 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:510:22 [INFO] [stdout] | [INFO] [stdout] 510 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:634:21 [INFO] [stdout] | [INFO] [stdout] 634 | let _ = try!(EnvBuilder::check_path(&path, self.flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:642:28 [INFO] [stdout] | [INFO] [stdout] 642 | let path_str = try!(path.as_ref().to_str().ok_or(MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:643:26 [INFO] [stdout] | [INFO] [stdout] 643 | let c_path = try!(CString::new(path_str).map_err(|_| MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | let tmp = try!(self.get_all_flags()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:807:24 [INFO] [stdout] | [INFO] [stdout] 807 | let path_str = try!(path.as_ref().to_str().ok_or(MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:808:22 [INFO] [stdout] | [INFO] [stdout] 808 | let c_path = try!(CString::new(path_str).map_err(|_| MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:883:17 [INFO] [stdout] | [INFO] [stdout] 883 | try!(txn.commit()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:866:21 [INFO] [stdout] | [INFO] [stdout] 866 | try!(self.create_transaction(None, txflags)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:897:18 [INFO] [stdout] | [INFO] [stdout] 897 | let db = try!(self._open_db(db_name, flags, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:903:18 [INFO] [stdout] | [INFO] [stdout] 903 | let db = try!(self._open_db(db_name, flags, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1416:22 [INFO] [stdout] | [INFO] [stdout] 1416 | let (k, v) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1426:22 [INFO] [stdout] | [INFO] [stdout] 1426 | let (_, v) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1435:22 [INFO] [stdout] | [INFO] [stdout] 1435 | let (k, _) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1445:22 [INFO] [stdout] | [INFO] [stdout] 1445 | let (k, _) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1474:9 [INFO] [stdout] | [INFO] [stdout] 1474 | try!(self.ensure_key_valid()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1492:9 [INFO] [stdout] | [INFO] [stdout] 1492 | try!(self.ensure_key_valid()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1573:9 [INFO] [stdout] | [INFO] [stdout] 1573 | try!(self.cursor.to_key(self.key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1582:9 [INFO] [stdout] | [INFO] [stdout] 1582 | try!(self.cursor.to_item(self.key, v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1587:9 [INFO] [stdout] | [INFO] [stdout] 1587 | try!(self.cursor.to_key(self.key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:409:54 [INFO] [stdout] | [INFO] [stdout] 409 | pub fn get(&'a self, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 409 | pub fn get(&'a self, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:414:29 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:414:49 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:433:32 [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:433:52 [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:438:29 [INFO] [stdout] | [INFO] [stdout] 438 | pub fn del(&self, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 438 | pub fn del(&self, key: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:443:34 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &dyn ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:443:53 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1056:74 [INFO] [stdout] | [INFO] [stdout] 1056 | fn get_value(&'a self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1056 | fn get_value(&'a self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1065:68 [INFO] [stdout] | [INFO] [stdout] 1065 | fn get(&'a self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1065 | fn get(&'a self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1070:49 [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1070:69 [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1074:60 [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1074:80 [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1087:43 [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1087:63 [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1092:46 [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1092:66 [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1097:56 [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1097:76 [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1104:46 [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1104:66 [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1110:49 [INFO] [stdout] | [INFO] [stdout] 1110 | fn del_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1110 | fn del_value(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1118:48 [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1118:67 [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1129:43 [INFO] [stdout] | [INFO] [stdout] 1129 | fn del(&self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1129 | fn del(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult<()> { [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] --> src/core.rs:151:75 [INFO] [stdout] | [INFO] [stdout] 151 | &Panic | &InvalidPath | &CacheError => write!(fmt, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/core.rs:649:9 [INFO] [stdout] | [INFO] [stdout] 649 | drop(self); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `EnvBuilder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 649 - drop(self); [INFO] [stdout] 649 + let _ = self; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core.rs:682:53 [INFO] [stdout] | [INFO] [stdout] 682 | fs::create_dir_all(path.as_ref().clone()).map_err(|e| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 682 - fs::create_dir_all(path.as_ref().clone()).map_err(|e| { [INFO] [stdout] 682 + fs::create_dir_all(path.as_ref()).map_err(|e| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.77s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [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" "66bf40d4278681ce8a8281ccf556bf25f11431f050d21fe1e6f48a92411d0324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66bf40d4278681ce8a8281ccf556bf25f11431f050d21fe1e6f48a92411d0324", kill_on_drop: false }` [INFO] [stdout] 66bf40d4278681ce8a8281ccf556bf25f11431f050d21fe1e6f48a92411d0324 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e29f52ab53c276d5944332d85beb2eb7a804fce8ffc9c5d03838fa688adbabb [INFO] running `Command { std: "docker" "start" "-a" "9e29f52ab53c276d5944332d85beb2eb7a804fce8ffc9c5d03838fa688adbabb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unused macro definition: `assert_state_not` [INFO] [stdout] --> src/core.rs:100:14 [INFO] [stdout] | [INFO] [stdout] 100 | macro_rules! assert_state_not { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:179:1 [INFO] [stdout] | [INFO] [stdout] 179 | / bitflags! { [INFO] [stdout] 180 | | #[doc = "A set of environment flags which could be changed after opening"] [INFO] [stdout] 181 | | [INFO] [stdout] 182 | | pub flags EnvFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 242 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:179:1 [INFO] [stdout] | [INFO] [stdout] 179 | / bitflags! { [INFO] [stdout] 180 | | #[doc = "A set of environment flags which could be changed after opening"] [INFO] [stdout] 181 | | [INFO] [stdout] 182 | | pub flags EnvFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 242 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:244:1 [INFO] [stdout] | [INFO] [stdout] 244 | / bitflags! { [INFO] [stdout] 245 | | #[doc = "A set of all environment flags"] [INFO] [stdout] 246 | | [INFO] [stdout] 247 | | pub flags EnvCreateFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:244:1 [INFO] [stdout] | [INFO] [stdout] 244 | / bitflags! { [INFO] [stdout] 245 | | #[doc = "A set of all environment flags"] [INFO] [stdout] 246 | | [INFO] [stdout] 247 | | pub flags EnvCreateFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:350:1 [INFO] [stdout] | [INFO] [stdout] 350 | / bitflags! { [INFO] [stdout] 351 | | #[doc = "A set of database flags"] [INFO] [stdout] 352 | | [INFO] [stdout] 353 | | pub flags DbFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 386 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:350:1 [INFO] [stdout] | [INFO] [stdout] 350 | / bitflags! { [INFO] [stdout] 351 | | #[doc = "A set of database flags"] [INFO] [stdout] 352 | | [INFO] [stdout] 353 | | pub flags DbFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 386 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:469:110 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn keyrange_from<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:470:22 [INFO] [stdout] | [INFO] [stdout] 470 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:477:106 [INFO] [stdout] | [INFO] [stdout] 477 | pub fn keyrange_to<'c, K: ToMdbValue + 'c>(&'c self, end_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:478:22 [INFO] [stdout] | [INFO] [stdout] 478 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:487:64 [INFO] [stdout] | [INFO] [stdout] 486 | pub fn keyrange_from_to<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 487 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:489:22 [INFO] [stdout] | [INFO] [stdout] 489 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:500:64 [INFO] [stdout] | [INFO] [stdout] 499 | pub fn keyrange<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 500 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:502:22 [INFO] [stdout] | [INFO] [stdout] 502 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:510:22 [INFO] [stdout] | [INFO] [stdout] 510 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:634:21 [INFO] [stdout] | [INFO] [stdout] 634 | let _ = try!(EnvBuilder::check_path(&path, self.flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:642:28 [INFO] [stdout] | [INFO] [stdout] 642 | let path_str = try!(path.as_ref().to_str().ok_or(MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:643:26 [INFO] [stdout] | [INFO] [stdout] 643 | let c_path = try!(CString::new(path_str).map_err(|_| MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | let tmp = try!(self.get_all_flags()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:807:24 [INFO] [stdout] | [INFO] [stdout] 807 | let path_str = try!(path.as_ref().to_str().ok_or(MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:808:22 [INFO] [stdout] | [INFO] [stdout] 808 | let c_path = try!(CString::new(path_str).map_err(|_| MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:883:17 [INFO] [stdout] | [INFO] [stdout] 883 | try!(txn.commit()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:866:21 [INFO] [stdout] | [INFO] [stdout] 866 | try!(self.create_transaction(None, txflags)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:897:18 [INFO] [stdout] | [INFO] [stdout] 897 | let db = try!(self._open_db(db_name, flags, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:903:18 [INFO] [stdout] | [INFO] [stdout] 903 | let db = try!(self._open_db(db_name, flags, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1416:22 [INFO] [stdout] | [INFO] [stdout] 1416 | let (k, v) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1426:22 [INFO] [stdout] | [INFO] [stdout] 1426 | let (_, v) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1435:22 [INFO] [stdout] | [INFO] [stdout] 1435 | let (k, _) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1445:22 [INFO] [stdout] | [INFO] [stdout] 1445 | let (k, _) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1474:9 [INFO] [stdout] | [INFO] [stdout] 1474 | try!(self.ensure_key_valid()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1492:9 [INFO] [stdout] | [INFO] [stdout] 1492 | try!(self.ensure_key_valid()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1573:9 [INFO] [stdout] | [INFO] [stdout] 1573 | try!(self.cursor.to_key(self.key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1582:9 [INFO] [stdout] | [INFO] [stdout] 1582 | try!(self.cursor.to_item(self.key, v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1587:9 [INFO] [stdout] | [INFO] [stdout] 1587 | try!(self.cursor.to_key(self.key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:409:54 [INFO] [stdout] | [INFO] [stdout] 409 | pub fn get(&'a self, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 409 | pub fn get(&'a self, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:414:29 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:414:49 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:433:32 [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:433:52 [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:438:29 [INFO] [stdout] | [INFO] [stdout] 438 | pub fn del(&self, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 438 | pub fn del(&self, key: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:443:34 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &dyn ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:443:53 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1056:74 [INFO] [stdout] | [INFO] [stdout] 1056 | fn get_value(&'a self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1056 | fn get_value(&'a self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1065:68 [INFO] [stdout] | [INFO] [stdout] 1065 | fn get(&'a self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1065 | fn get(&'a self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1070:49 [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1070:69 [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1074:60 [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1074:80 [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1087:43 [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1087:63 [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1092:46 [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1092:66 [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1097:56 [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1097:76 [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1104:46 [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1104:66 [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1110:49 [INFO] [stdout] | [INFO] [stdout] 1110 | fn del_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1110 | fn del_value(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1118:48 [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1118:67 [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1129:43 [INFO] [stdout] | [INFO] [stdout] 1129 | fn del(&self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1129 | fn del(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult<()> { [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] --> src/core.rs:151:75 [INFO] [stdout] | [INFO] [stdout] 151 | &Panic | &InvalidPath | &CacheError => write!(fmt, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/core.rs:649:9 [INFO] [stdout] | [INFO] [stdout] 649 | drop(self); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `EnvBuilder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 649 - drop(self); [INFO] [stdout] 649 + let _ = self; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core.rs:682:53 [INFO] [stdout] | [INFO] [stdout] 682 | fs::create_dir_all(path.as_ref().clone()).map_err(|e| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 682 - fs::create_dir_all(path.as_ref().clone()).map_err(|e| { [INFO] [stdout] 682 + fs::create_dir_all(path.as_ref()).map_err(|e| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ord-lmdb-rs v0.7.7 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `lmdb_rs` [INFO] [stdout] --> examples/simple.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate lmdb_rs as lmdb; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ord-lmdb-rs` (example "simple") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused macro definition: `assert_state_not` [INFO] [stdout] --> src/core.rs:100:14 [INFO] [stdout] | [INFO] [stdout] 100 | macro_rules! assert_state_not { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:179:1 [INFO] [stdout] | [INFO] [stdout] 179 | / bitflags! { [INFO] [stdout] 180 | | #[doc = "A set of environment flags which could be changed after opening"] [INFO] [stdout] 181 | | [INFO] [stdout] 182 | | pub flags EnvFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 242 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:179:1 [INFO] [stdout] | [INFO] [stdout] 179 | / bitflags! { [INFO] [stdout] 180 | | #[doc = "A set of environment flags which could be changed after opening"] [INFO] [stdout] 181 | | [INFO] [stdout] 182 | | pub flags EnvFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 242 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:244:1 [INFO] [stdout] | [INFO] [stdout] 244 | / bitflags! { [INFO] [stdout] 245 | | #[doc = "A set of all environment flags"] [INFO] [stdout] 246 | | [INFO] [stdout] 247 | | pub flags EnvCreateFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:244:1 [INFO] [stdout] | [INFO] [stdout] 244 | / bitflags! { [INFO] [stdout] 245 | | #[doc = "A set of all environment flags"] [INFO] [stdout] 246 | | [INFO] [stdout] 247 | | pub flags EnvCreateFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 348 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:350:1 [INFO] [stdout] | [INFO] [stdout] 350 | / bitflags! { [INFO] [stdout] 351 | | #[doc = "A set of database flags"] [INFO] [stdout] 352 | | [INFO] [stdout] 353 | | pub flags DbFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 386 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:350:1 [INFO] [stdout] | [INFO] [stdout] 350 | / bitflags! { [INFO] [stdout] 351 | | #[doc = "A set of database flags"] [INFO] [stdout] 352 | | [INFO] [stdout] 353 | | pub flags DbFlags: c_uint { [INFO] [stdout] ... | [INFO] [stdout] 386 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:469:110 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn keyrange_from<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:470:22 [INFO] [stdout] | [INFO] [stdout] 470 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:477:106 [INFO] [stdout] | [INFO] [stdout] 477 | pub fn keyrange_to<'c, K: ToMdbValue + 'c>(&'c self, end_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:478:22 [INFO] [stdout] | [INFO] [stdout] 478 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:487:64 [INFO] [stdout] | [INFO] [stdout] 486 | pub fn keyrange_from_to<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 487 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:489:22 [INFO] [stdout] | [INFO] [stdout] 489 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:500:64 [INFO] [stdout] | [INFO] [stdout] 499 | pub fn keyrange<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 500 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:502:22 [INFO] [stdout] | [INFO] [stdout] 502 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:510:22 [INFO] [stdout] | [INFO] [stdout] 510 | let cursor = try!(self.txn.new_cursor(self.handle)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:634:21 [INFO] [stdout] | [INFO] [stdout] 634 | let _ = try!(EnvBuilder::check_path(&path, self.flags)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:642:28 [INFO] [stdout] | [INFO] [stdout] 642 | let path_str = try!(path.as_ref().to_str().ok_or(MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:643:26 [INFO] [stdout] | [INFO] [stdout] 643 | let c_path = try!(CString::new(path_str).map_err(|_| MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | let tmp = try!(self.get_all_flags()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:807:24 [INFO] [stdout] | [INFO] [stdout] 807 | let path_str = try!(path.as_ref().to_str().ok_or(MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:808:22 [INFO] [stdout] | [INFO] [stdout] 808 | let c_path = try!(CString::new(path_str).map_err(|_| MdbError::InvalidPath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:883:17 [INFO] [stdout] | [INFO] [stdout] 883 | try!(txn.commit()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:866:21 [INFO] [stdout] | [INFO] [stdout] 866 | try!(self.create_transaction(None, txflags)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:897:18 [INFO] [stdout] | [INFO] [stdout] 897 | let db = try!(self._open_db(db_name, flags, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:903:18 [INFO] [stdout] | [INFO] [stdout] 903 | let db = try!(self._open_db(db_name, flags, true)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1416:22 [INFO] [stdout] | [INFO] [stdout] 1416 | let (k, v) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1426:22 [INFO] [stdout] | [INFO] [stdout] 1426 | let (_, v) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1435:22 [INFO] [stdout] | [INFO] [stdout] 1435 | let (k, _) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1445:22 [INFO] [stdout] | [INFO] [stdout] 1445 | let (k, _) = try!(self.get_plain()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1474:9 [INFO] [stdout] | [INFO] [stdout] 1474 | try!(self.ensure_key_valid()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1492:9 [INFO] [stdout] | [INFO] [stdout] 1492 | try!(self.ensure_key_valid()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1573:9 [INFO] [stdout] | [INFO] [stdout] 1573 | try!(self.cursor.to_key(self.key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1582:9 [INFO] [stdout] | [INFO] [stdout] 1582 | try!(self.cursor.to_item(self.key, v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/core.rs:1587:9 [INFO] [stdout] | [INFO] [stdout] 1587 | try!(self.cursor.to_key(self.key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/tests.rs:227:13 [INFO] [stdout] | [INFO] [stdout] 227 | try!(db.set(&test_key, &(&test_data[..]))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/tests.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/tests.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Once, ONCE_INIT}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/tests.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | static NEXT_ID: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 16 | static NEXT_ID: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/tests.rs:17:30 [INFO] [stdout] | [INFO] [stdout] 17 | static INIT_DIR_ONCE: Once = ONCE_INIT; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace the use of the deprecated constant [INFO] [stdout] | [INFO] [stdout] 17 | static INIT_DIR_ONCE: Once = Once::new(); [INFO] [stdout] | ~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:409:54 [INFO] [stdout] | [INFO] [stdout] 409 | pub fn get(&'a self, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 409 | pub fn get(&'a self, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:414:29 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:414:49 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 414 | pub fn set(&self, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:433:32 [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:433:52 [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 433 | pub fn insert(&self, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:438:29 [INFO] [stdout] | [INFO] [stdout] 438 | pub fn del(&self, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 438 | pub fn del(&self, key: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:443:34 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &dyn ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:443:53 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 443 | pub fn del_item(&self, key: &ToMdbValue, data: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1056:74 [INFO] [stdout] | [INFO] [stdout] 1056 | fn get_value(&'a self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1056 | fn get_value(&'a self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1065:68 [INFO] [stdout] | [INFO] [stdout] 1065 | fn get(&'a self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1065 | fn get(&'a self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1070:49 [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1070:69 [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1070 | fn set_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1074:60 [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1074:80 [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1074 | fn set_value_with_flags(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue, flags: c_uint) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1087:43 [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1087:63 [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1087 | fn set(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1092:46 [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1092:66 [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1092 | fn append(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1097:56 [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1097:76 [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1097 | fn append_duplicate(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1104:46 [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1104:66 [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1104 | fn insert(&self, db: ffi::MDB_dbi, key: &ToMdbValue, value: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1110:49 [INFO] [stdout] | [INFO] [stdout] 1110 | fn del_value(&self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1110 | fn del_value(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1118:48 [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1118:67 [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1118 | fn del_item(&self, db: ffi::MDB_dbi, key: &ToMdbValue, data: &dyn ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/core.rs:1129:43 [INFO] [stdout] | [INFO] [stdout] 1129 | fn del(&self, db: ffi::MDB_dbi, key: &ToMdbValue) -> MdbResult<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1129 | fn del(&self, db: ffi::MDB_dbi, key: &dyn ToMdbValue) -> MdbResult<()> { [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] --> src/core.rs:151:75 [INFO] [stdout] | [INFO] [stdout] 151 | &Panic | &InvalidPath | &CacheError => write!(fmt, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/core.rs:649:9 [INFO] [stdout] | [INFO] [stdout] 649 | drop(self); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `EnvBuilder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 649 - drop(self); [INFO] [stdout] 649 + let _ = self; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core.rs:682:53 [INFO] [stdout] | [INFO] [stdout] 682 | fs::create_dir_all(path.as_ref().clone()).map_err(|e| { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 682 - fs::create_dir_all(path.as_ref().clone()).map_err(|e| { [INFO] [stdout] 682 + fs::create_dir_all(path.as_ref()).map_err(|e| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e29f52ab53c276d5944332d85beb2eb7a804fce8ffc9c5d03838fa688adbabb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e29f52ab53c276d5944332d85beb2eb7a804fce8ffc9c5d03838fa688adbabb", kill_on_drop: false }` [INFO] [stdout] 9e29f52ab53c276d5944332d85beb2eb7a804fce8ffc9c5d03838fa688adbabb