[INFO] updating cached repository https://github.com/meddle0x53/mscheme
[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] 84dafecf41861185cba65f3cfea7c347f31241dd
[INFO] testing meddle0x53/mscheme against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeddle0x53%2Fmscheme" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/meddle0x53/mscheme on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/meddle0x53/mscheme
[INFO] finished tweaking git repo https://github.com/meddle0x53/mscheme
[INFO] tweaked toml for git repo https://github.com/meddle0x53/mscheme written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/meddle0x53/mscheme already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 90d7c5324cef5791101616ed2067a8f390e61957ff0130267a8ff8acf02b96a8
[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" "90d7c5324cef5791101616ed2067a8f390e61957ff0130267a8ff8acf02b96a8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.34
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling mscheme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:28:50
[INFO] [stderr]    |
[INFO] [stderr] 28 | ...                   if let Some(token) = try!(it.next_delim()) {
[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]   --> src/lexer/mod.rs:34:50
[INFO] [stderr]    |
[INFO] [stderr] 34 | ...                   if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |                     tokens.push(try!(it.next_boolean()));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:48:42
[INFO] [stderr]    |
[INFO] [stderr] 48 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:54:42
[INFO] [stderr]    |
[INFO] [stderr] 54 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/parser/mod.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 let inner = try!(parse_level(tokens, level + 1));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/interpreter/mod.rs:30:18
[INFO] [stderr]    |
[INFO] [stderr] 30 |         result = try!(eval_ast_node(ast_node, runtime.clone()));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/iterator.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |                 '0' ... '9' => self.next_char(ch, &mut number_buffer),
[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/iterator.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:93:35
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:93:49
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:96:57
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 '/' | '!' | '$' | '%' | '*' | ':' | '<' ... '?' | '_' | '-' | '+' => {
[INFO] [stderr]    |                                                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:25:39
[INFO] [stderr]    |
[INFO] [stderr] 25 |                         Some(&(_, '0' ... '9')) => {
[INFO] [stderr]    |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:35
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:91
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                                                                                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |                 '0' ... '9' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 |     repl::start("> ", (|s, runtime| interpreter::run(&s, runtime)))
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.68s
[INFO] running `"docker" "inspect" "90d7c5324cef5791101616ed2067a8f390e61957ff0130267a8ff8acf02b96a8"`
[INFO] running `"docker" "rm" "-f" "90d7c5324cef5791101616ed2067a8f390e61957ff0130267a8ff8acf02b96a8"`
[INFO] [stdout] 90d7c5324cef5791101616ed2067a8f390e61957ff0130267a8ff8acf02b96a8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 23435fbcd9e935acef964619b904566d6d710f25ba54a7740bc0a9790132df3b
[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" "23435fbcd9e935acef964619b904566d6d710f25ba54a7740bc0a9790132df3b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling mscheme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:28:50
[INFO] [stderr]    |
[INFO] [stderr] 28 | ...                   if let Some(token) = try!(it.next_delim()) {
[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]   --> src/lexer/mod.rs:34:50
[INFO] [stderr]    |
[INFO] [stderr] 34 | ...                   if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |                     tokens.push(try!(it.next_boolean()));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:48:42
[INFO] [stderr]    |
[INFO] [stderr] 48 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:54:42
[INFO] [stderr]    |
[INFO] [stderr] 54 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/parser/mod.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 let inner = try!(parse_level(tokens, level + 1));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/interpreter/mod.rs:30:18
[INFO] [stderr]    |
[INFO] [stderr] 30 |         result = try!(eval_ast_node(ast_node, runtime.clone()));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/iterator.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |                 '0' ... '9' => self.next_char(ch, &mut number_buffer),
[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/iterator.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:93:35
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:93:49
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:96:57
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 '/' | '!' | '$' | '%' | '*' | ':' | '<' ... '?' | '_' | '-' | '+' => {
[INFO] [stderr]    |                                                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:25:39
[INFO] [stderr]    |
[INFO] [stderr] 25 |                         Some(&(_, '0' ... '9')) => {
[INFO] [stderr]    |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:35
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:91
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                                                                                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |                 '0' ... '9' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 |     repl::start("> ", (|s, runtime| interpreter::run(&s, runtime)))
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "23435fbcd9e935acef964619b904566d6d710f25ba54a7740bc0a9790132df3b"`
[INFO] running `"docker" "rm" "-f" "23435fbcd9e935acef964619b904566d6d710f25ba54a7740bc0a9790132df3b"`
[INFO] [stdout] 23435fbcd9e935acef964619b904566d6d710f25ba54a7740bc0a9790132df3b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] 0b3b1fe26cd0d8ec72909f30db7778c5c2e870733614fdceff51d4595f427f88
[INFO] running `"docker" "start" "-a" "0b3b1fe26cd0d8ec72909f30db7778c5c2e870733614fdceff51d4595f427f88"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:28:50
[INFO] [stderr]    |
[INFO] [stderr] 28 | ...                   if let Some(token) = try!(it.next_delim()) {
[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]   --> src/lexer/mod.rs:34:50
[INFO] [stderr]    |
[INFO] [stderr] 34 | ...                   if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |                     tokens.push(try!(it.next_boolean()));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:48:42
[INFO] [stderr]    |
[INFO] [stderr] 48 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:54:42
[INFO] [stderr]    |
[INFO] [stderr] 54 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/lexer/mod.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 |                     if let Some(token) = try!(it.next_delim()) {
[INFO] [stderr]    |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/parser/mod.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 let inner = try!(parse_level(tokens, level + 1));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/interpreter/mod.rs:30:18
[INFO] [stderr]    |
[INFO] [stderr] 30 |         result = try!(eval_ast_node(ast_node, runtime.clone()));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/iterator.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |                 '0' ... '9' => self.next_char(ch, &mut number_buffer),
[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/iterator.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:93:35
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:93:49
[INFO] [stderr]    |
[INFO] [stderr] 93 |                 '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/iterator.rs:96:57
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 '/' | '!' | '$' | '%' | '*' | ':' | '<' ... '?' | '_' | '-' | '+' => {
[INFO] [stderr]    |                                                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:25:39
[INFO] [stderr]    |
[INFO] [stderr] 25 |                         Some(&(_, '0' ... '9')) => {
[INFO] [stderr]    |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:21
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:35
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:46:91
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 'A' ... 'Z' | 'a' ... 'z' | '!' | '$' | '%' | '&' | '*' | '/' | ':' | '<' ... '?' | '_' | '^'  => {
[INFO] [stderr]    |                                                                                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/mod.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |                 '0' ... '9' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 |     repl::start("> ", (|s, runtime| interpreter::run(&s, runtime)))
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mscheme-9dde1bc90fcd1242
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test interpreter::test_run_and ... ok
[INFO] [stdout] test interpreter::test_run_quote ... ok
[INFO] [stdout] test interpreter::test_run_if ... ok
[INFO] [stdout] test interpreter::test_run_only_one_var_definition ... ok
[INFO] [stdout] test interpreter::test_run_set_undefined ... ok
[INFO] [stdout] test lexer::tests::test_simple_expression_tokenize ... ok
[INFO] [stdout] test interpreter::test_run_simple_expressions ... ok
[INFO] [stdout] test interpreter::test_run_set ... ok
[INFO] [stdout] test lexer::tests::test_identifiers ... ok
[INFO] [stdout] test lexer::tests::test_integer_tokenize ... ok
[INFO] [stdout] test interpreter::test_run_or ... ok
[INFO] [stdout] test parser::tests::test_parse_err ... ok
[INFO] [stdout] test lexer::tests::test_white_space_tokenize ... ok
[INFO] [stdout] test parser::tests::test_parse ... ok
[INFO] [stdout] test lexer::tests::test_tokenize_strings ... ok
[INFO] [stdout] test lexer::tests::test_tokenize_invalid_syntax ... ok
[INFO] [stdout] test lexer::tests::test_tokenize_booleans ... ok
[INFO] [stdout] test interpreter::test_run_nested_arithmetic ... ok
[INFO] [stdout] test interpreter::test_run_define_procedure ... ok
[INFO] [stdout] test interpreter::test_run_define ... ok
[INFO] [stdout] test interpreter::test_run_multy ... ok
[INFO] [stdout] test interpreter::test_run_plus ... ok
[INFO] [stdout] test interpreter::test_run_syntax_error ... ok
[INFO] [stdout] test interpreter::test_run_error ... ok
[INFO] [stdout] test interpreter::test_run_minus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0b3b1fe26cd0d8ec72909f30db7778c5c2e870733614fdceff51d4595f427f88"`
[INFO] running `"docker" "rm" "-f" "0b3b1fe26cd0d8ec72909f30db7778c5c2e870733614fdceff51d4595f427f88"`
[INFO] [stdout] 0b3b1fe26cd0d8ec72909f30db7778c5c2e870733614fdceff51d4595f427f88