[INFO] updating cached repository https://github.com/iptq/ctf3-gameserver
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7bf9a922fda5c6e56e75aabdc7b81d4791081328
[INFO] testing iptq/ctf3-gameserver against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiptq%2Fctf3-gameserver" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iptq/ctf3-gameserver on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-5/source/Cargo.toml
[INFO] crate git repo https://github.com/iptq/ctf3-gameserver already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0e40e2c08006392ace740bad5d797a105639c75a613155e9c2547261f05ab6d5
[INFO] running `"docker" "start" "-a" "0e40e2c08006392ace740bad5d797a105639c75a613155e9c2547261f05ab6d5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling futures v0.1.26
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling block-padding v0.1.3
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling bstr v0.1.2
[INFO] [stderr]    Compiling signal-hook v0.1.8
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling digest v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling hmac v0.7.0
[INFO] [stderr]    Compiling tungstenite v0.6.1
[INFO] [stderr]    Compiling globset v0.4.3
[INFO] [stderr]    Compiling r2d2 v0.8.4
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling ignore v0.4.7
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling bigdecimal v0.0.14
[INFO] [stderr]    Compiling tokio-executor v0.1.7
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-sync v0.1.4
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling globwalk v0.7.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.13
[INFO] [stderr]    Compiling tokio-timer v0.2.10
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling headers-core v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.18
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling tokio-process v0.2.3
[INFO] [stderr]    Compiling tokio v0.1.18
[INFO] [stderr]    Compiling hyper v0.12.27
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling v_escape_derive v0.5.3
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling headers-derive v0.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling derive_more v0.14.0
[INFO] [stderr]    Compiling headers v0.2.1
[INFO] [stderr]    Compiling v_escape v0.7.2
[INFO] [stderr]    Compiling v_htmlescape v0.4.3
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling warp v0.1.15
[INFO] [stderr]    Compiling tera v1.0.0-beta.4
[INFO] [stderr]    Compiling ipnetwork v0.13.1
[INFO] [stderr]    Compiling diesel v1.4.2
[INFO] [stderr]    Compiling migrations_internals v1.4.0
[INFO] [stderr]    Compiling migrations_macros v1.4.0
[INFO] [stderr]    Compiling diesel_migrations v1.4.0
[INFO] [stderr]    Compiling gameserver v0.1.0 (/opt/rustwide/workdir)
[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] 
[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: 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: 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: 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 `std::result::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 `std::result::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 `std::result::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 dev [unoptimized + debuginfo] target(s) in 3m 55s
[INFO] running `"docker" "inspect" "0e40e2c08006392ace740bad5d797a105639c75a613155e9c2547261f05ab6d5"`
[INFO] running `"docker" "rm" "-f" "0e40e2c08006392ace740bad5d797a105639c75a613155e9c2547261f05ab6d5"`
[INFO] [stdout] 0e40e2c08006392ace740bad5d797a105639c75a613155e9c2547261f05ab6d5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] deb9eb947c0b9021a9601d4cd039763d02e4861bdb7d7c91758f70742132e3f6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "deb9eb947c0b9021a9601d4cd039763d02e4861bdb7d7c91758f70742132e3f6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gameserver v0.1.0 (/opt/rustwide/workdir)
[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] 
[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: 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: 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: 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 `std::result::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 `std::result::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 `std::result::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] 
[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: 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: 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: 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 `std::result::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 `std::result::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 `std::result::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 9.85s
[INFO] running `"docker" "inspect" "deb9eb947c0b9021a9601d4cd039763d02e4861bdb7d7c91758f70742132e3f6"`
[INFO] running `"docker" "rm" "-f" "deb9eb947c0b9021a9601d4cd039763d02e4861bdb7d7c91758f70742132e3f6"`
[INFO] [stdout] deb9eb947c0b9021a9601d4cd039763d02e4861bdb7d7c91758f70742132e3f6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4bc367f6c2f50dfab49b9c30e8facca962249cc59dc3e82906f1fa03d9e915ef
[INFO] running `"docker" "start" "-a" "4bc367f6c2f50dfab49b9c30e8facca962249cc59dc3e82906f1fa03d9e915ef"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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] 
[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: 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: 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: 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 `std::result::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 `std::result::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 `std::result::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] 
[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: 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: 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: 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 `std::result::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 `std::result::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 `std::result::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 0.56s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gameserver-d3c17c80546b2c7d
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gameserver-d4dc61d01f5f6874
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gameserver
[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] 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] 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
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "4bc367f6c2f50dfab49b9c30e8facca962249cc59dc3e82906f1fa03d9e915ef"`
[INFO] running `"docker" "rm" "-f" "4bc367f6c2f50dfab49b9c30e8facca962249cc59dc3e82906f1fa03d9e915ef"`
[INFO] [stdout] 4bc367f6c2f50dfab49b9c30e8facca962249cc59dc3e82906f1fa03d9e915ef