[INFO] cloning repository https://github.com/Soumil07/pi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Soumil07/pi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoumil07%2Fpi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoumil07%2Fpi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24e75b02390597c5fd80ff2ccb504ed7fb8acf88
[INFO] testing Soumil07/pi against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoumil07%2Fpi" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Soumil07/pi on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Soumil07/pi
[INFO] finished tweaking git repo https://github.com/Soumil07/pi
[INFO] tweaked toml for git repo https://github.com/Soumil07/pi written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Soumil07/pi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2abd8e1019b9dc6632eb4f0ad6ec99b0bf4a7d264b50c62aae0430a06dba8d0
[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" "a2abd8e1019b9dc6632eb4f0ad6ec99b0bf4a7d264b50c62aae0430a06dba8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2abd8e1019b9dc6632eb4f0ad6ec99b0bf4a7d264b50c62aae0430a06dba8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2abd8e1019b9dc6632eb4f0ad6ec99b0bf4a7d264b50c62aae0430a06dba8d0", kill_on_drop: false }`
[INFO] [stdout] a2abd8e1019b9dc6632eb4f0ad6ec99b0bf4a7d264b50c62aae0430a06dba8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a154305c07952452a93031392da8516b4c67d7377cc24bf74ddcbb06e0eada6
[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" "1a154305c07952452a93031392da8516b4c67d7377cc24bf74ddcbb06e0eada6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 '0'...'9' => Token::Number(self.consume_number(c)?),
[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]    --> src/lexer.rs:105:20
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:105:32
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:110:32
[INFO] [stdout]     |
[INFO] [stdout] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stdout]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:110:44
[INFO] [stdout]     |
[INFO] [stdout] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stdout]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:110:56
[INFO] [stdout]     |
[INFO] [stdout] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stdout]     |                                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:150:20
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '1'...'9' => return true,
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:174:28
[INFO] [stdout]     |
[INFO] [stdout] 174 |                         '2'...'7' if rdx > 2 => num.push(self.consume().unwrap()),
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:175:40
[INFO] [stdout]     |
[INFO] [stdout] 175 |                         '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => {
[INFO] [stdout]     |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:175:52
[INFO] [stdout]     |
[INFO] [stdout] 175 |                         '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => {
[INFO] [stdout]     |                                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:207:20
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 '0'...'9' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "1a154305c07952452a93031392da8516b4c67d7377cc24bf74ddcbb06e0eada6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a154305c07952452a93031392da8516b4c67d7377cc24bf74ddcbb06e0eada6", kill_on_drop: false }`
[INFO] [stdout] 1a154305c07952452a93031392da8516b4c67d7377cc24bf74ddcbb06e0eada6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", 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] cd2851f877d38540dab7d6512f0d6e7ce65c3d2f2d232f6422f8a6487efb4845
[INFO] running `Command { std: "docker" "start" "-a" "cd2851f877d38540dab7d6512f0d6e7ce65c3d2f2d232f6422f8a6487efb4845", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 '0'...'9' => Token::Number(self.consume_number(c)?),
[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]    --> src/lexer.rs:105:20
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:105:32
[INFO] [stdout]     |
[INFO] [stdout] 105 |                 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:110:32
[INFO] [stdout]     |
[INFO] [stdout] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stdout]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:110:44
[INFO] [stdout]     |
[INFO] [stdout] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stdout]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:110:56
[INFO] [stdout]     |
[INFO] [stdout] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stdout]     |                                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:150:20
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '1'...'9' => return true,
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:174:28
[INFO] [stdout]     |
[INFO] [stdout] 174 |                         '2'...'7' if rdx > 2 => num.push(self.consume().unwrap()),
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:175:40
[INFO] [stdout]     |
[INFO] [stdout] 175 |                         '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => {
[INFO] [stdout]     |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:175:52
[INFO] [stdout]     |
[INFO] [stdout] 175 |                         '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => {
[INFO] [stdout]     |                                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer.rs:207:20
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 '0'...'9' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "cd2851f877d38540dab7d6512f0d6e7ce65c3d2f2d232f6422f8a6487efb4845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2851f877d38540dab7d6512f0d6e7ce65c3d2f2d232f6422f8a6487efb4845", kill_on_drop: false }`
[INFO] [stdout] cd2851f877d38540dab7d6512f0d6e7ce65c3d2f2d232f6422f8a6487efb4845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58e826e2ec6aa432f918ebb8b4ed71b367f9ae61f444f48555355a613ffbe48d
[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" "58e826e2ec6aa432f918ebb8b4ed71b367f9ae61f444f48555355a613ffbe48d", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:104:20
[INFO] [stderr]     |
[INFO] [stderr] 104 |                 '0'...'9' => Token::Number(self.consume_number(c)?),
[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]    --> src/lexer.rs:105:20
[INFO] [stderr]     |
[INFO] [stderr] 105 |                 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:105:32
[INFO] [stderr]     |
[INFO] [stderr] 105 |                 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test math::test_factorial ... ok
[INFO] [stdout] test parser::tests::test_compute ... ok
[INFO] [stdout] test parser::tests::test_unary ... ok
[INFO] [stdout] test lexer::tests::test_unary ... ok
[INFO] [stdout] test parser::tests::test_rpn_unary ... ok
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:110:32
[INFO] [stderr]     |
[INFO] [stderr] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:110:44
[INFO] [stderr]     |
[INFO] [stderr] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stderr]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:110:56
[INFO] [stderr]     |
[INFO] [stderr] 110 | ...                   'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => {
[INFO] [stderr]     |                                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:150:20
[INFO] [stderr]     |
[INFO] [stderr] 150 |                 '1'...'9' => return true,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:174:28
[INFO] [stderr]     |
[INFO] [stderr] 174 |                         '2'...'7' if rdx > 2 => num.push(self.consume().unwrap()),
[INFO] [stderr]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:175:40
[INFO] [stderr]     |
[INFO] [stderr] 175 |                         '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => {
[INFO] [stderr]     |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:175:52
[INFO] [stderr]     |
[INFO] [stderr] 175 |                         '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => {
[INFO] [stderr]     |                                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer.rs:207:20
[INFO] [stderr]     |
[INFO] [stderr] 207 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pi-166ffeaadc91aa5f
[INFO] [stdout] test lexer::tests::test_lex ... ok
[INFO] [stdout] test parser::tests::test_rpn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "58e826e2ec6aa432f918ebb8b4ed71b367f9ae61f444f48555355a613ffbe48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e826e2ec6aa432f918ebb8b4ed71b367f9ae61f444f48555355a613ffbe48d", kill_on_drop: false }`
[INFO] [stdout] 58e826e2ec6aa432f918ebb8b4ed71b367f9ae61f444f48555355a613ffbe48d
