[INFO] cloning repository https://github.com/iptq/ctf3-gameserver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iptq/ctf3-gameserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7bf9a922fda5c6e56e75aabdc7b81d4791081328
[INFO] testing iptq/ctf3-gameserver against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iptq/ctf3-gameserver on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iptq/ctf3-gameserver
[INFO] finished tweaking git repo https://github.com/iptq/ctf3-gameserver
[INFO] tweaked toml for git repo https://github.com/iptq/ctf3-gameserver written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/iptq/ctf3-gameserver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 5d8d091a4961d24ea6401758941e9d3fd6215f47f9d25b5cf1b113d0eb1a9a6a
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[INFO] running `Command { std: "docker" "inspect" "5d8d091a4961d24ea6401758941e9d3fd6215f47f9d25b5cf1b113d0eb1a9a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8d091a4961d24ea6401758941e9d3fd6215f47f9d25b5cf1b113d0eb1a9a6a", kill_on_drop: false }`
[INFO] [stdout] 5d8d091a4961d24ea6401758941e9d3fd6215f47f9d25b5cf1b113d0eb1a9a6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d91aa4901fd423485629b7080d50c56b52b22a6cdddbb5b522b2d6f80dedf96
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[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/check_up.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/flag_io.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stdout]    |
[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: unused import: `tick`
[INFO] [stdout]   --> src/db.rs:93:69
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 use crate::schema::flags::dsl::{flags, in_progress, tick};
[INFO] [stdout]    |                                                                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `start_time`
[INFO] [stdout]    --> src/db.rs:211:55
[INFO] [stdout]     |
[INFO] [stdout] 211 |         use crate::schema::tick::dsl::{current_check, start_time, tick};
[INFO] [stdout]     |                                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game.rs:171:26
[INFO] [stdout]     |
[INFO] [stdout] 171 |             let fut: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stdout]     |
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game.rs:225:31
[INFO] [stdout]     |
[INFO] [stdout] 225 |             let mut fut2: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stdout]     |
[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: unused import: `self`
[INFO] [stdout]  --> src/service.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{self, File};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChildStderr`
[INFO] [stdout]   --> src/util.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt};
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NaiveDateTime`
[INFO] [stdout]  --> src/web/scoreboard.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{Duration, NaiveDateTime, Utc};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/util.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{self, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tick`
[INFO] [stdout]   --> src/db.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> {
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_tick`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name`
[INFO] [stdout]    --> src/game.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let svc_name = name.clone();
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name`
[INFO] [stdout]    --> src/game.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |             let svc_name = service_name.clone();
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name2`
[INFO] [stdout]    --> src/game.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |             let svc_name2 = service_name.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/service.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let name = self.name.clone();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `logd`
[INFO] [stdout]   --> src/util.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     logd: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_stdout`
[INFO] [stdout]   --> src/util.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     read_stdout: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_stderr`
[INFO] [stdout]   --> src/util.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     read_stderr: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/check_up.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 fs::create_dir_all(&log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flag_io.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 fs::create_dir_all(&get_log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flag_io.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 fs::create_dir_all(&set_log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 01s
[INFO] running `Command { std: "docker" "inspect" "3d91aa4901fd423485629b7080d50c56b52b22a6cdddbb5b522b2d6f80dedf96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d91aa4901fd423485629b7080d50c56b52b22a6cdddbb5b522b2d6f80dedf96", kill_on_drop: false }`
[INFO] [stdout] 3d91aa4901fd423485629b7080d50c56b52b22a6cdddbb5b522b2d6f80dedf96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 578cbc2792dc2131d7fd25addc89082e17816459a6976718daaa16a40c0f3622
[INFO] running `Command { std: "docker" "start" "-a" "578cbc2792dc2131d7fd25addc89082e17816459a6976718daaa16a40c0f3622", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/check_up.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/flag_io.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stdout]    |
[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] [stderr]    Compiling gameserver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `tick`
[INFO] [stdout]   --> src/db.rs:93:69
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 use crate::schema::flags::dsl::{flags, in_progress, tick};
[INFO] [stdout]    |                                                                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `start_time`
[INFO] [stdout]    --> src/db.rs:211:55
[INFO] [stdout]     |
[INFO] [stdout] 211 |         use crate::schema::tick::dsl::{current_check, start_time, tick};
[INFO] [stdout]     |                                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game.rs:171:26
[INFO] [stdout]     |
[INFO] [stdout] 171 |             let fut: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stdout]     |
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game.rs:225:31
[INFO] [stdout]     |
[INFO] [stdout] 225 |             let mut fut2: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stdout]     |
[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: unused import: `self`
[INFO] [stdout]  --> src/service.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{self, File};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChildStderr`
[INFO] [stdout]   --> src/util.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt};
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NaiveDateTime`
[INFO] [stdout]  --> src/web/scoreboard.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{Duration, NaiveDateTime, Utc};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/util.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{self, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tick`
[INFO] [stdout]   --> src/db.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> {
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_tick`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name`
[INFO] [stdout]    --> src/game.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let svc_name = name.clone();
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name`
[INFO] [stdout]    --> src/game.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |             let svc_name = service_name.clone();
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name2`
[INFO] [stdout]    --> src/game.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |             let svc_name2 = service_name.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/service.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let name = self.name.clone();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `logd`
[INFO] [stdout]   --> src/util.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     logd: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_stdout`
[INFO] [stdout]   --> src/util.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     read_stdout: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_stderr`
[INFO] [stdout]   --> src/util.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     read_stderr: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/check_up.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 fs::create_dir_all(&log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flag_io.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 fs::create_dir_all(&get_log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flag_io.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 fs::create_dir_all(&set_log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/check_up.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/flag_io.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stdout]    |
[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: unused import: `tick`
[INFO] [stdout]   --> src/db.rs:93:69
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 use crate::schema::flags::dsl::{flags, in_progress, tick};
[INFO] [stdout]    |                                                                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `start_time`
[INFO] [stdout]    --> src/db.rs:211:55
[INFO] [stdout]     |
[INFO] [stdout] 211 |         use crate::schema::tick::dsl::{current_check, start_time, tick};
[INFO] [stdout]     |                                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game.rs:171:26
[INFO] [stdout]     |
[INFO] [stdout] 171 |             let fut: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stdout]     |
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/game.rs:225:31
[INFO] [stdout]     |
[INFO] [stdout] 225 |             let mut fut2: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stdout]     |
[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: unused import: `self`
[INFO] [stdout]  --> src/service.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{self, File};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChildStderr`
[INFO] [stdout]   --> src/util.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt};
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NaiveDateTime`
[INFO] [stdout]  --> src/web/scoreboard.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{Duration, NaiveDateTime, Utc};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/util.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{self, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tick`
[INFO] [stdout]   --> src/db.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> {
[INFO] [stdout]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_tick`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name`
[INFO] [stdout]    --> src/game.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let svc_name = name.clone();
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name`
[INFO] [stdout]    --> src/game.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |             let svc_name = service_name.clone();
[INFO] [stdout]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `svc_name2`
[INFO] [stdout]    --> src/game.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |             let svc_name2 = service_name.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/service.rs:145:13
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let name = self.name.clone();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `logd`
[INFO] [stdout]   --> src/util.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     logd: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_stdout`
[INFO] [stdout]   --> src/util.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     read_stdout: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `read_stderr`
[INFO] [stdout]   --> src/util.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     read_stderr: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/check_up.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 fs::create_dir_all(&log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flag_io.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 fs::create_dir_all(&get_log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/flag_io.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 fs::create_dir_all(&set_log_dir);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `Command { std: "docker" "inspect" "578cbc2792dc2131d7fd25addc89082e17816459a6976718daaa16a40c0f3622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578cbc2792dc2131d7fd25addc89082e17816459a6976718daaa16a40c0f3622", kill_on_drop: false }`
[INFO] [stdout] 578cbc2792dc2131d7fd25addc89082e17816459a6976718daaa16a40c0f3622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67df67cb67240644fd2ac28833e2a98775d9ef26cb8aa782a4a97c05ab06d173
[INFO] running `Command { std: "docker" "start" "-a" "67df67cb67240644fd2ac28833e2a98775d9ef26cb8aa782a4a97c05ab06d173", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/check_up.rs:40:26
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/flag_io.rs:47:26
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tick`
[INFO] [stderr]   --> src/db.rs:93:69
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 use crate::schema::flags::dsl::{flags, in_progress, tick};
[INFO] [stderr]    |                                                                     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `start_time`
[INFO] [stderr]    --> src/db.rs:211:55
[INFO] [stderr]     |
[INFO] [stderr] 211 |         use crate::schema::tick::dsl::{current_check, start_time, tick};
[INFO] [stderr]     |                                                       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game.rs:171:26
[INFO] [stderr]     |
[INFO] [stderr] 171 |             let fut: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game.rs:225:31
[INFO] [stderr]     |
[INFO] [stderr] 225 |             let mut fut2: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/service.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fs::{self, File};
[INFO] [stderr]   |               ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/util.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ChildStderr`
[INFO] [stderr]   --> src/util.rs:13:28
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt};
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NaiveDateTime`
[INFO] [stderr]  --> src/web/scoreboard.rs:4:24
[INFO] [stderr]   |
[INFO] [stderr] 4 | use chrono::{Duration, NaiveDateTime, Utc};
[INFO] [stderr]   |                        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]  --> src/util.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::io::{self, Write};
[INFO] [stderr]   |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tick`
[INFO] [stderr]   --> src/db.rs:89:37
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> {
[INFO] [stderr]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_tick`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `svc_name`
[INFO] [stderr]    --> src/game.rs:180:17
[INFO] [stderr]     |
[INFO] [stderr] 180 |             let svc_name = name.clone();
[INFO] [stderr]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `svc_name`
[INFO] [stderr]    --> src/game.rs:274:17
[INFO] [stderr]     |
[INFO] [stderr] 274 |             let svc_name = service_name.clone();
[INFO] [stderr]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `svc_name2`
[INFO] [stderr]    --> src/game.rs:277:17
[INFO] [stderr]     |
[INFO] [stderr] 277 |             let svc_name2 = service_name.clone();
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/service.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 145 |         let name = self.name.clone();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `logd`
[INFO] [stderr]   --> src/util.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     logd: PathBuf,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `read_stdout`
[INFO] [stderr]   --> src/util.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     read_stdout: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `read_stderr`
[INFO] [stderr]   --> src/util.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     read_stderr: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/check_up.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |                 fs::create_dir_all(&log_dir);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/flag_io.rs:58:17
[INFO] [stderr]    |
[INFO] [stderr] 58 |                 fs::create_dir_all(&get_log_dir);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/flag_io.rs:65:17
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 fs::create_dir_all(&set_log_dir);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 22 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/check_up.rs:40:26
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/flag_io.rs:47:26
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut fut: Box<Future<Item = (), Error = ()> + Send + Sync> = Box::new(future::ok(()));
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send + Sync`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tick`
[INFO] [stderr]   --> src/db.rs:93:69
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 use crate::schema::flags::dsl::{flags, in_progress, tick};
[INFO] [stderr]    |                                                                     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `start_time`
[INFO] [stderr]    --> src/db.rs:211:55
[INFO] [stderr]     |
[INFO] [stderr] 211 |         use crate::schema::tick::dsl::{current_check, start_time, tick};
[INFO] [stderr]     |                                                       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game.rs:171:26
[INFO] [stderr]     |
[INFO] [stderr] 171 |             let fut: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game.rs:225:31
[INFO] [stderr]     |
[INFO] [stderr] 225 |             let mut fut2: Box<Future<Item = (), Error = GameServerError> + Send + Sync> =
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = GameServerError> + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/service.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fs::{self, File};
[INFO] [stderr]   |               ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/util.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ChildStderr`
[INFO] [stderr]   --> src/util.rs:13:28
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tokio_process::{Child, ChildStderr, ChildStdout, CommandExt};
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `NaiveDateTime`
[INFO] [stderr]  --> src/web/scoreboard.rs:4:24
[INFO] [stderr]   |
[INFO] [stderr] 4 | use chrono::{Duration, NaiveDateTime, Utc};
[INFO] [stderr]   |                        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]  --> src/util.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::io::{self, Write};
[INFO] [stderr]   |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tick`
[INFO] [stderr]   --> src/db.rs:89:37
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn clear_in_progress(&self, tick: i32) -> Result<(), DbError> {
[INFO] [stderr]    |                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_tick`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `svc_name`
[INFO] [stderr]    --> src/game.rs:180:17
[INFO] [stderr]     |
[INFO] [stderr] 180 |             let svc_name = name.clone();
[INFO] [stderr]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `svc_name`
[INFO] [stderr]    --> src/game.rs:274:17
[INFO] [stderr]     |
[INFO] [stderr] 274 |             let svc_name = service_name.clone();
[INFO] [stderr]     |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `svc_name2`
[INFO] [stderr]    --> src/game.rs:277:17
[INFO] [stderr]     |
[INFO] [stderr] 277 |             let svc_name2 = service_name.clone();
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_svc_name2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/service.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 145 |         let name = self.name.clone();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `logd`
[INFO] [stderr]   --> src/util.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     logd: PathBuf,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `read_stdout`
[INFO] [stderr]   --> src/util.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     read_stdout: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `read_stderr`
[INFO] [stderr]   --> src/util.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     read_stderr: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/check_up.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |                 fs::create_dir_all(&log_dir);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/flag_io.rs:58:17
[INFO] [stderr]    |
[INFO] [stderr] 58 |                 fs::create_dir_all(&get_log_dir);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/flag_io.rs:65:17
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 fs::create_dir_all(&set_log_dir);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 22 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gameserver-f0ddd1a85cbd480f)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gameserver-37104009fea191dd)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests gameserver
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/util.rs - util::TimeoutCommand (line 20) ... FAILED
[INFO] [stdout] test src/util.rs - util::TimeoutCommand (line 31) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/util.rs - util::TimeoutCommand (line 20) stdout ----
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/util.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 7  | let cmd = TimeoutCommand::new("sleep", &["60"], Duration::from_secs(1)).unwrap();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^ -------  -------  ---------------------- supplied 3 arguments
[INFO] [stdout]    |           |
[INFO] [stdout]    |           expected 5 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/util.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn new<I, P1, P2, S1, S2>(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/util.rs - util::TimeoutCommand (line 31) stdout ----
[INFO] [stdout] error[E0061]: this function takes 5 arguments but 3 arguments were supplied
[INFO] [stdout]   --> src/util.rs:35:11
[INFO] [stdout]    |
[INFO] [stdout] 7  | let cmd = TimeoutCommand::new("echo", &["foo", "bar"], Duration::from_secs(1)).unwrap();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^ ------  ---------------  ---------------------- supplied 3 arguments
[INFO] [stdout]    |           |
[INFO] [stdout]    |           expected 5 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/util.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn new<I, P1, P2, S1, S2>(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/util.rs - util::TimeoutCommand (line 20)
[INFO] [stdout]     src/util.rs - util::TimeoutCommand (line 31)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "67df67cb67240644fd2ac28833e2a98775d9ef26cb8aa782a4a97c05ab06d173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67df67cb67240644fd2ac28833e2a98775d9ef26cb8aa782a4a97c05ab06d173", kill_on_drop: false }`
[INFO] [stdout] 67df67cb67240644fd2ac28833e2a98775d9ef26cb8aa782a4a97c05ab06d173
