[INFO] fetching crate cqrs-postgres 0.3.3...
[INFO] building cqrs-postgres-0.3.3 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate cqrs-postgres 0.3.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate cqrs-postgres 0.3.3 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cqrs-postgres 0.3.3
[INFO] finished tweaking crates.io crate cqrs-postgres 0.3.3
[INFO] tweaked toml for crates.io crate cqrs-postgres 0.3.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06799f62cbf24629611c1290569ed07fa08a47b7b0862049bff9521c16b32889
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "06799f62cbf24629611c1290569ed07fa08a47b7b0862049bff9521c16b32889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06799f62cbf24629611c1290569ed07fa08a47b7b0862049bff9521c16b32889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06799f62cbf24629611c1290569ed07fa08a47b7b0862049bff9521c16b32889", kill_on_drop: false }`
[INFO] [stdout] 06799f62cbf24629611c1290569ed07fa08a47b7b0862049bff9521c16b32889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c26517815a28fc71212fcd921d380cf22a4b0070a431487485ee9e88d6d7f7e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2c26517815a28fc71212fcd921d380cf22a4b0070a431487485ee9e88d6d7f7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling safemem v0.2.0
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling md5 v0.3.8
[INFO] [stderr]    Compiling fallible-iterator v0.1.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling hex v0.2.0
[INFO] [stderr]    Compiling object v0.24.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling cqrs-core v0.2.2
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling generic-array v0.9.1
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling hmac v0.5.0
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling postgres-protocol v0.3.2
[INFO] [stderr]    Compiling r2d2 v0.8.9
[INFO] [stderr]    Compiling addr2line v0.15.1
[INFO] [stderr]    Compiling postgres-shared v0.4.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling postgres v0.15.2
[INFO] [stderr]    Compiling r2d2_postgres v0.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling cqrs-postgres v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/db_wrapper.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{error, fmt, sync::Arc};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     unused_imports,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/db_wrapper.rs:137:23
[INFO] [stdout]     |
[INFO] [stdout] 137 |         params: &[Box<ToSql>],
[INFO] [stdout]     |                       ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/db_wrapper.rs:159:10
[INFO] [stdout]     |
[INFO] [stdout] 159 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Connection`, `rows::Rows`
[INFO] [stdout]   --> src/reactor.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use postgres::{rows::Rows, types::ToSql, Connection};
[INFO] [stdout]    |                ^^^^^^^^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Pool`
[INFO] [stdout]   --> src/db_wrapper.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Pool(Arc<P>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Postgres`
[INFO] [stdout]   --> src/db_wrapper.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Postgres(Arc<D>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `React`
[INFO] [stdout]   --> src/db_wrapper.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     React(R::Error),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pool`
[INFO] [stdout]   --> src/db_wrapper.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn pool(err: P) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `postgres`
[INFO] [stdout]   --> src/db_wrapper.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn postgres(err: D) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `react`
[INFO] [stdout]   --> src/db_wrapper.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn react(err: R::Error) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/reactor.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn new(pool: P) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stop_reaction`
[INFO] [stdout]   --> src/reactor.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn stop_reaction(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `start_reaction`
[INFO] [stdout]   --> src/reactor.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn start_reaction<R: Reaction>(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `generate_query_with_args`
[INFO] [stdout]    --> src/reactor.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn generate_query_with_args<R: Reaction>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.84s
[INFO] running `Command { std: "docker" "inspect" "2c26517815a28fc71212fcd921d380cf22a4b0070a431487485ee9e88d6d7f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c26517815a28fc71212fcd921d380cf22a4b0070a431487485ee9e88d6d7f7e", kill_on_drop: false }`
[INFO] [stdout] 2c26517815a28fc71212fcd921d380cf22a4b0070a431487485ee9e88d6d7f7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d706112e78386f714d3a0792638a07ad9623b92e5060c71e803efe0e020dd4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "78d706112e78386f714d3a0792638a07ad9623b92e5060c71e803efe0e020dd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/db_wrapper.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{error, fmt, sync::Arc};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     unused_imports,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/db_wrapper.rs:137:23
[INFO] [stdout]     |
[INFO] [stdout] 137 |         params: &[Box<ToSql>],
[INFO] [stdout]     |                       ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/db_wrapper.rs:159:10
[INFO] [stdout]     |
[INFO] [stdout] 159 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Connection`, `rows::Rows`
[INFO] [stdout]   --> src/reactor.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use postgres::{rows::Rows, types::ToSql, Connection};
[INFO] [stdout]    |                ^^^^^^^^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Pool`
[INFO] [stdout]   --> src/db_wrapper.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Pool(Arc<P>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Postgres`
[INFO] [stdout]   --> src/db_wrapper.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Postgres(Arc<D>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `React`
[INFO] [stdout]   --> src/db_wrapper.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     React(R::Error),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pool`
[INFO] [stdout]   --> src/db_wrapper.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn pool(err: P) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `postgres`
[INFO] [stdout]   --> src/db_wrapper.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn postgres(err: D) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `react`
[INFO] [stdout]   --> src/db_wrapper.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn react(err: R::Error) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/reactor.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn new(pool: P) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stop_reaction`
[INFO] [stdout]   --> src/reactor.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn stop_reaction(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `start_reaction`
[INFO] [stdout]   --> src/reactor.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn start_reaction<R: Reaction>(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `generate_query_with_args`
[INFO] [stdout]    --> src/reactor.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn generate_query_with_args<R: Reaction>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling cqrs v0.3.1
[INFO] [stderr]    Compiling cqrs-todo-core v0.2.1
[INFO] [stderr]    Compiling cqrs-postgres v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/db_wrapper.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::{error, fmt, sync::Arc};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     unused_imports,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/db_wrapper.rs:137:23
[INFO] [stdout]     |
[INFO] [stdout] 137 |         params: &[Box<ToSql>],
[INFO] [stdout]     |                       ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/db_wrapper.rs:159:10
[INFO] [stdout]     |
[INFO] [stdout] 159 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Connection`, `rows::Rows`
[INFO] [stdout]   --> src/reactor.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use postgres::{rows::Rows, types::ToSql, Connection};
[INFO] [stdout]    |                ^^^^^^^^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NullReaction`, `self`
[INFO] [stdout]    --> src/reactor.rs:183:19
[INFO] [stdout]     |
[INFO] [stdout] 183 |         reactor::{self, NullReaction, PostgresReactor},
[INFO] [stdout]     |                   ^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Connection`, `error`
[INFO] [stdout]    --> src/reactor.rs:194:20
[INFO] [stdout]     |
[INFO] [stdout] 194 |     use postgres::{error, types::ToSql, Connection};
[INFO] [stdout]     |                    ^^^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PostgresConnectionManager`, `TlsMode`, `r2d2::Pool`
[INFO] [stdout]    --> src/reactor.rs:195:25
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use r2d2_postgres::{r2d2::Pool, PostgresConnectionManager, TlsMode};
[INFO] [stdout]     |                         ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `self`
[INFO] [stdout]    --> src/reactor.rs:197:14
[INFO] [stdout]     |
[INFO] [stdout] 197 |         io::{self, Error},
[INFO] [stdout]     |              ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `assert_impl`: please use `assert_impl_all!` instead
[INFO] [stdout]   --> src/lib.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         assert_impl!(PostgresStore<TodoAggregate, TodoEvent, TodoMetadata>, cqrs::EntityStore<TodoAggregate, TodoEvent, TodoMetadata>);
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `assert_impl`: please use `assert_impl_all!` instead
[INFO] [stdout]   --> src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         assert_impl!(PostgresStore<TodoAggregate, TodoEvent, TodoMetadata>, cqrs::EntitySource<TodoAggregate, TodoEvent>);
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `assert_impl`: please use `assert_impl_all!` instead
[INFO] [stdout]   --> src/lib.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         assert_impl!(PostgresStore<TodoAggregate, TodoEvent, TodoMetadata>, cqrs::EntitySink<TodoAggregate, TodoEvent, TodoMetadata>);
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `static_assertions::assert_impl`: please use `assert_impl_all!` instead
[INFO] [stdout]   --> src/lib.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use static_assertions::assert_impl;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `event_count`
[INFO] [stdout]    --> src/reactor.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 344 |         fn event_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.96s
[INFO] running `Command { std: "docker" "inspect" "78d706112e78386f714d3a0792638a07ad9623b92e5060c71e803efe0e020dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d706112e78386f714d3a0792638a07ad9623b92e5060c71e803efe0e020dd4", kill_on_drop: false }`
[INFO] [stdout] 78d706112e78386f714d3a0792638a07ad9623b92e5060c71e803efe0e020dd4
