[INFO] updating cached repository https://github.com/warycat/ga_wasm
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a172d414615eaae7098287d9069ab691ff3193e
[INFO] testing warycat/ga_wasm against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarycat%2Fga_wasm" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  72% (4327/5941)   
Checking out files:  73% (4337/5941)   
Checking out files:  74% (4397/5941)   
Checking out files:  75% (4456/5941)   
Checking out files:  76% (4516/5941)   
Checking out files:  77% (4575/5941)   
Checking out files:  78% (4634/5941)   
Checking out files:  79% (4694/5941)   
Checking out files:  80% (4753/5941)   
Checking out files:  81% (4813/5941)   
Checking out files:  82% (4872/5941)   
Checking out files:  83% (4932/5941)   
Checking out files:  84% (4991/5941)   
Checking out files:  85% (5050/5941)   
Checking out files:  86% (5110/5941)   
Checking out files:  87% (5169/5941)   
Checking out files:  88% (5229/5941)   
Checking out files:  89% (5288/5941)   
Checking out files:  90% (5347/5941)   
Checking out files:  91% (5407/5941)   
Checking out files:  92% (5466/5941)   
Checking out files:  93% (5526/5941)   
Checking out files:  94% (5585/5941)   
Checking out files:  95% (5644/5941)   
Checking out files:  96% (5704/5941)   
Checking out files:  97% (5763/5941)   
Checking out files:  98% (5823/5941)   
Checking out files:  99% (5882/5941)   
Checking out files: 100% (5941/5941)   
Checking out files: 100% (5941/5941), done.
[INFO] validating manifest of git repo https://github.com/warycat/ga_wasm on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config
[INFO] started tweaking git repo https://github.com/warycat/ga_wasm
[INFO] finished tweaking git repo https://github.com/warycat/ga_wasm
[INFO] tweaked toml for git repo https://github.com/warycat/ga_wasm written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/warycat/ga_wasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e5fa1a5e4632a0e104a017a1a329c5e456b7d335ef9adb3ade28488d4999c3e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e5fa1a5e4632a0e104a017a1a329c5e456b7d335ef9adb3ade28488d4999c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e5fa1a5e4632a0e104a017a1a329c5e456b7d335ef9adb3ade28488d4999c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e5fa1a5e4632a0e104a017a1a329c5e456b7d335ef9adb3ade28488d4999c3e", kill_on_drop: false }`
[INFO] [stdout] 0e5fa1a5e4632a0e104a017a1a329c5e456b7d335ef9adb3ade28488d4999c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 024f216faa1c57ca7182db71bce5ab3c5ba3b29b6e63e106223804cd4d51dd12
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "024f216faa1c57ca7182db71bce5ab3c5ba3b29b6e63e106223804cd4d51dd12", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.58
[INFO] [stderr]    Compiling bumpalo v3.1.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.58
[INFO] [stderr]    Compiling sourcefile v0.1.4
[INFO] [stderr]    Compiling time v0.1.42 (/opt/rustwide/workdir/vendor/time)
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.46
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/display.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 |                         try!(parse_type(fmt, chars.next().unwrap(), self.tm));
[INFO] [stdout]    |                         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/display.rs:16:25
[INFO] [stdout]    |
[INFO] [stdout] 16 |                         try!(fmt.write_char(ch));
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |             try!(parse_type(fmt, 'a', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:153:13
[INFO] [stdout]     |
[INFO] [stdout] 153 |             try!(parse_type(fmt, 'b', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |             try!(parse_type(fmt, 'e', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:156:13
[INFO] [stdout]     |
[INFO] [stdout] 156 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |             try!(parse_type(fmt, 'T', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:158:13
[INFO] [stdout]     |
[INFO] [stdout] 158 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |             try!(parse_type(fmt, 'm', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |             try!(fmt.write_str("/"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:164:13
[INFO] [stdout]     |
[INFO] [stdout] 164 |             try!(parse_type(fmt, 'd', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             try!(fmt.write_str("/"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:172:13
[INFO] [stdout]     |
[INFO] [stdout] 172 |             try!(parse_type(fmt, 'Y', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |             try!(parse_type(fmt, 'm', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |             try!(parse_type(fmt, 'H', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |             try!(parse_type(fmt, 'I', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             try!(parse_type(fmt, 'M', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(parse_type(fmt, 'S', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:211:13
[INFO] [stdout]     |
[INFO] [stdout] 211 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |             try!(parse_type(fmt, 'H', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             try!(parse_type(fmt, 'M', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:220:13
[INFO] [stdout]     |
[INFO] [stdout] 220 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |             try!(parse_type(fmt, 'e', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             try!(parse_type(fmt, 'b', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:380:9
[INFO] [stdout]     |
[INFO] [stdout] 380 |         try!(write!(f, "{}P", sign));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:383:13
[INFO] [stdout]     |
[INFO] [stdout] 383 |             try!(write!(f, "{}D", days));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:387:17
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 try!(write!(f, "T{}S", secs));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:389:17
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 try!(write!(f, "T{}.{:03}S", secs, abs.nanos / NANOS_PER_MILLI));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:391:17
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 try!(write!(f, "T{}.{:06}S", secs, abs.nanos / NANOS_PER_MICRO));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:393:17
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 try!(write!(f, "T{}.{:09}S", secs, abs.nanos));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/parse.rs:23:17
[INFO] [stdout]    |
[INFO] [stdout] 23 |                 try!(parse_type(&mut s, ch, &mut tm));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/parse.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |             try!(parse_char(&mut s, ch));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/parse.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |             '0' ... '9' => value = value * 10 + (ch as i64 - '0' as i64),
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/parse.rs:359:17
[INFO] [stdout]     |
[INFO] [stdout] 359 |             '0' ... '9' => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:605:11
[INFO] [stdout]     |
[INFO] [stdout] 605 |         (0...6, 0...11) => (),
[INFO] [stdout]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:605:18
[INFO] [stdout]     |
[INFO] [stdout] 605 |         (0...6, 0...11) => (),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:606:18
[INFO] [stdout]     |
[INFO] [stdout] 606 |         (_wday, 0...11) => return Err(InvalidDayOfWeek),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:607:11
[INFO] [stdout]     |
[INFO] [stdout] 607 |         (0...6, _mon) => return Err(InvalidMonth),
[INFO] [stdout]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> vendor/time/src/lib.rs:556:43
[INFO] [stdout]     |
[INFO] [stdout] 556 |                 write!(f, "{}: %{}", self.description(), ch)
[INFO] [stdout]     |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> vendor/time/src/lib.rs:561:39
[INFO] [stdout]     |
[INFO] [stdout] 561 |             _ => write!(f, "{}", self.description())
[INFO] [stdout]     |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> vendor/time/src/duration.rs:411:30
[INFO] [stdout]     |
[INFO] [stdout] 411 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stdout]    --> vendor/time/src/parse.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let s2 = ss.trim_left_matches(" ");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.58
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stdout] warning: 52 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling weedle v0.10.0
[INFO] [stderr]    Compiling genevo v0.5.0 (/opt/rustwide/workdir/vendor/genevo)
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.58
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> vendor/genevo/src/ga/mod.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |         mem::replace(&mut self.population, Rc::new(next_generation));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.58
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling js-sys v0.3.35
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.58
[INFO] [stderr]    Compiling web-sys v0.3.35
[INFO] [stderr]    Compiling rust-webpack-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "024f216faa1c57ca7182db71bce5ab3c5ba3b29b6e63e106223804cd4d51dd12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024f216faa1c57ca7182db71bce5ab3c5ba3b29b6e63e106223804cd4d51dd12", kill_on_drop: false }`
[INFO] [stdout] 024f216faa1c57ca7182db71bce5ab3c5ba3b29b6e63e106223804cd4d51dd12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b4a66db2ff1e35435d106df819ae93bd1d45cb16b1c22a961fe5350529b4189
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b4a66db2ff1e35435d106df819ae93bd1d45cb16b1c22a961fe5350529b4189", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/display.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 |                         try!(parse_type(fmt, chars.next().unwrap(), self.tm));
[INFO] [stdout]    |                         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/display.rs:16:25
[INFO] [stdout]    |
[INFO] [stdout] 16 |                         try!(fmt.write_char(ch));
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |             try!(parse_type(fmt, 'a', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:153:13
[INFO] [stdout]     |
[INFO] [stdout] 153 |             try!(parse_type(fmt, 'b', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 155 |             try!(parse_type(fmt, 'e', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:156:13
[INFO] [stdout]     |
[INFO] [stdout] 156 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |             try!(parse_type(fmt, 'T', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:158:13
[INFO] [stdout]     |
[INFO] [stdout] 158 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |             try!(parse_type(fmt, 'm', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |             try!(fmt.write_str("/"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:164:13
[INFO] [stdout]     |
[INFO] [stdout] 164 |             try!(parse_type(fmt, 'd', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             try!(fmt.write_str("/"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:172:13
[INFO] [stdout]     |
[INFO] [stdout] 172 |             try!(parse_type(fmt, 'Y', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |             try!(parse_type(fmt, 'm', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |             try!(parse_type(fmt, 'H', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |             try!(parse_type(fmt, 'I', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             try!(parse_type(fmt, 'M', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(parse_type(fmt, 'S', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:211:13
[INFO] [stdout]     |
[INFO] [stdout] 211 |             try!(fmt.write_str(" "));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |             try!(parse_type(fmt, 'H', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |             try!(parse_type(fmt, 'M', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:220:13
[INFO] [stdout]     |
[INFO] [stdout] 220 |             try!(fmt.write_str(":"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |             try!(parse_type(fmt, 'e', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |             try!(parse_type(fmt, 'b', tm));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/display.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             try!(fmt.write_str("-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:380:9
[INFO] [stdout]     |
[INFO] [stdout] 380 |         try!(write!(f, "{}P", sign));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:383:13
[INFO] [stdout]     |
[INFO] [stdout] 383 |             try!(write!(f, "{}D", days));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:387:17
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 try!(write!(f, "T{}S", secs));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:389:17
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 try!(write!(f, "T{}.{:03}S", secs, abs.nanos / NANOS_PER_MILLI));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:391:17
[INFO] [stdout]     |
[INFO] [stdout] 391 |                 try!(write!(f, "T{}.{:06}S", secs, abs.nanos / NANOS_PER_MICRO));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> vendor/time/src/duration.rs:393:17
[INFO] [stdout]     |
[INFO] [stdout] 393 |                 try!(write!(f, "T{}.{:09}S", secs, abs.nanos));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/parse.rs:23:17
[INFO] [stdout]    |
[INFO] [stdout] 23 |                 try!(parse_type(&mut s, ch, &mut tm));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]   --> vendor/time/src/parse.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |             try!(parse_char(&mut s, ch));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/parse.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |             '0' ... '9' => value = value * 10 + (ch as i64 - '0' as i64),
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/parse.rs:359:17
[INFO] [stdout]     |
[INFO] [stdout] 359 |             '0' ... '9' => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:605:11
[INFO] [stdout]     |
[INFO] [stdout] 605 |         (0...6, 0...11) => (),
[INFO] [stdout]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:605:18
[INFO] [stdout]     |
[INFO] [stdout] 605 |         (0...6, 0...11) => (),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:606:18
[INFO] [stdout]     |
[INFO] [stdout] 606 |         (_wday, 0...11) => return Err(InvalidDayOfWeek),
[INFO] [stdout]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> vendor/time/src/lib.rs:607:11
[INFO] [stdout]     |
[INFO] [stdout] 607 |         (0...6, _mon) => return Err(InvalidMonth),
[INFO] [stdout]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> vendor/time/src/lib.rs:556:43
[INFO] [stdout]     |
[INFO] [stdout] 556 |                 write!(f, "{}: %{}", self.description(), ch)
[INFO] [stdout]     |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> vendor/time/src/lib.rs:561:39
[INFO] [stdout]     |
[INFO] [stdout] 561 |             _ => write!(f, "{}", self.description())
[INFO] [stdout]     |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> vendor/time/src/duration.rs:411:30
[INFO] [stdout]     |
[INFO] [stdout] 411 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stdout]    --> vendor/time/src/parse.rs:329:21
[INFO] [stdout]     |
[INFO] [stdout] 329 |         let s2 = ss.trim_left_matches(" ");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 52 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.3.27
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> vendor/genevo/src/ga/mod.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 219 |         mem::replace(&mut self.population, Rc::new(next_generation));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-test v0.2.50
[INFO] [stderr]    Compiling rust-webpack-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "6b4a66db2ff1e35435d106df819ae93bd1d45cb16b1c22a961fe5350529b4189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4a66db2ff1e35435d106df819ae93bd1d45cb16b1c22a961fe5350529b4189", kill_on_drop: false }`
[INFO] [stdout] 6b4a66db2ff1e35435d106df819ae93bd1d45cb16b1c22a961fe5350529b4189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 247bd608361253e3b365e5c1ec88918ce250ef89b927b09c411a0f66db945fcb
[INFO] running `Command { std: "docker" "start" "-a" "247bd608361253e3b365e5c1ec88918ce250ef89b927b09c411a0f66db945fcb", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> vendor/time/src/display.rs:14:25
[INFO] [stderr]    |
[INFO] [stderr] 14 |                         try!(parse_type(fmt, chars.next().unwrap(), self.tm));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> vendor/time/src/display.rs:16:25
[INFO] [stderr]    |
[INFO] [stderr] 16 |                         try!(fmt.write_char(ch));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |             try!(parse_type(fmt, 'a', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |             try!(fmt.write_str(" "));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 |             try!(parse_type(fmt, 'b', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:154:13
[INFO] [stderr]     |
[INFO] [stderr] 154 |             try!(fmt.write_str(" "));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |             try!(parse_type(fmt, 'e', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:156:13
[INFO] [stderr]     |
[INFO] [stderr] 156 |             try!(fmt.write_str(" "));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:157:13
[INFO] [stderr]     |
[INFO] [stderr] 157 |             try!(parse_type(fmt, 'T', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:158:13
[INFO] [stderr]     |
[INFO] [stderr] 158 |             try!(fmt.write_str(" "));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:162:13
[INFO] [stderr]     |
[INFO] [stderr] 162 |             try!(parse_type(fmt, 'm', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:163:13
[INFO] [stderr]     |
[INFO] [stderr] 163 |             try!(fmt.write_str("/"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:164:13
[INFO] [stderr]     |
[INFO] [stderr] 164 |             try!(parse_type(fmt, 'd', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(fmt.write_str("/"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:172:13
[INFO] [stderr]     |
[INFO] [stderr] 172 |             try!(parse_type(fmt, 'Y', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:173:13
[INFO] [stderr]     |
[INFO] [stderr] 173 |             try!(fmt.write_str("-"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:174:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |             try!(parse_type(fmt, 'm', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |             try!(fmt.write_str("-"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:201:13
[INFO] [stderr]     |
[INFO] [stderr] 201 |             try!(parse_type(fmt, 'H', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:202:13
[INFO] [stderr]     |
[INFO] [stderr] 202 |             try!(fmt.write_str(":"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |             try!(parse_type(fmt, 'I', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |             try!(fmt.write_str(":"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |             try!(parse_type(fmt, 'M', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:209:13
[INFO] [stderr]     |
[INFO] [stderr] 209 |             try!(fmt.write_str(":"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:210:13
[INFO] [stderr]     |
[INFO] [stderr] 210 |             try!(parse_type(fmt, 'S', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:211:13
[INFO] [stderr]     |
[INFO] [stderr] 211 |             try!(fmt.write_str(" "));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:217:13
[INFO] [stderr]     |
[INFO] [stderr] 217 |             try!(parse_type(fmt, 'H', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |             try!(fmt.write_str(":"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:219:13
[INFO] [stderr]     |
[INFO] [stderr] 219 |             try!(parse_type(fmt, 'M', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:220:13
[INFO] [stderr]     |
[INFO] [stderr] 220 |             try!(fmt.write_str(":"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:231:13
[INFO] [stderr]     |
[INFO] [stderr] 231 |             try!(parse_type(fmt, 'e', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:232:13
[INFO] [stderr]     |
[INFO] [stderr] 232 |             try!(fmt.write_str("-"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |             try!(parse_type(fmt, 'b', tm));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/display.rs:234:13
[INFO] [stderr]     |
[INFO] [stderr] 234 |             try!(fmt.write_str("-"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/duration.rs:380:9
[INFO] [stderr]     |
[INFO] [stderr] 380 |         try!(write!(f, "{}P", sign));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/duration.rs:383:13
[INFO] [stderr]     |
[INFO] [stderr] 383 |             try!(write!(f, "{}D", days));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/duration.rs:387:17
[INFO] [stderr]     |
[INFO] [stderr] 387 |                 try!(write!(f, "T{}S", secs));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/duration.rs:389:17
[INFO] [stderr]     |
[INFO] [stderr] 389 |                 try!(write!(f, "T{}.{:03}S", secs, abs.nanos / NANOS_PER_MILLI));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/duration.rs:391:17
[INFO] [stderr]     |
[INFO] [stderr] 391 |                 try!(write!(f, "T{}.{:06}S", secs, abs.nanos / NANOS_PER_MICRO));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> vendor/time/src/duration.rs:393:17
[INFO] [stderr]     |
[INFO] [stderr] 393 |                 try!(write!(f, "T{}.{:09}S", secs, abs.nanos));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> vendor/time/src/parse.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 |                 try!(parse_type(&mut s, ch, &mut tm));
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> vendor/time/src/parse.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 |             try!(parse_char(&mut s, ch));
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> vendor/time/src/parse.rs:336:17
[INFO] [stderr]     |
[INFO] [stderr] 336 |             '0' ... '9' => value = value * 10 + (ch as i64 - '0' as i64),
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> vendor/time/src/parse.rs:359:17
[INFO] [stderr]     |
[INFO] [stderr] 359 |             '0' ... '9' => {
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> vendor/time/src/lib.rs:605:11
[INFO] [stderr]     |
[INFO] [stderr] 605 |         (0...6, 0...11) => (),
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> vendor/time/src/lib.rs:605:18
[INFO] [stderr]     |
[INFO] [stderr] 605 |         (0...6, 0...11) => (),
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> vendor/time/src/lib.rs:606:18
[INFO] [stderr]     |
[INFO] [stderr] 606 |         (_wday, 0...11) => return Err(InvalidDayOfWeek),
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> vendor/time/src/lib.rs:607:11
[INFO] [stderr]     |
[INFO] [stderr] 607 |         (0...6, _mon) => return Err(InvalidMonth),
[INFO] [stderr]     |           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> vendor/time/src/lib.rs:556:43
[INFO] [stderr]     |
[INFO] [stderr] 556 |                 write!(f, "{}: %{}", self.description(), ch)
[INFO] [stderr]     |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> vendor/time/src/lib.rs:561:39
[INFO] [stderr]     |
[INFO] [stderr] 561 |             _ => write!(f, "{}", self.description())
[INFO] [stderr]     |                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> vendor/time/src/duration.rs:411:30
[INFO] [stderr]     |
[INFO] [stderr] 411 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> vendor/time/src/parse.rs:329:21
[INFO] [stderr]     |
[INFO] [stderr] 329 |         let s2 = ss.trim_left_matches(" ");
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: 52 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> vendor/genevo/src/ga/mod.rs:219:9
[INFO] [stderr]     |
[INFO] [stderr] 219 |         mem::replace(&mut self.population, Rc::new(next_generation));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_webpack_template-2009606e80b54a37
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/app-afcaa31351b323fe
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rust_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "247bd608361253e3b365e5c1ec88918ce250ef89b927b09c411a0f66db945fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247bd608361253e3b365e5c1ec88918ce250ef89b927b09c411a0f66db945fcb", kill_on_drop: false }`
[INFO] [stdout] 247bd608361253e3b365e5c1ec88918ce250ef89b927b09c411a0f66db945fcb