[INFO] updating cached repository https://github.com/paulcacheux/YAL
[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] 8462218d0563fb573aed4b8801e1a576579bfe8b
[INFO] testing paulcacheux/YAL against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulcacheux%2FYAL" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/paulcacheux/YAL on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/paulcacheux/YAL
[INFO] finished tweaking git repo https://github.com/paulcacheux/YAL
[INFO] tweaked toml for git repo https://github.com/paulcacheux/YAL written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/paulcacheux/YAL already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stdout] 96f9ada03e594b3e1ef099896fe340c6662b93fdaa5b9c45362798d6da97be4f
[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" "96f9ada03e594b3e1ef099896fe340c6662b93fdaa5b9c45362798d6da97be4f"`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling typed-arena v1.3.0
[INFO] [stderr]    Compiling if_chain v0.1.2
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling clap v2.29.1
[INFO] [stderr]    Compiling regex v0.2.5
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling llvm-sys v50.0.2
[INFO] [stderr]    Compiling yal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/if_chain-0.1.2/src/lib.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         $then
[INFO] [stderr]     |         ^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/trans/tables.rs:103:1
[INFO] [stderr]     |
[INFO] [stderr] 103 | / lazy_static! {
[INFO] [stderr] 104 | |     static ref CONTEXT: Context = Context::new();
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/codemap.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 |             s.trim_right_matches(|c| c == '\r' || c == '\n')
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/trans/mod.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let mut body = func_builder.translate_block_statement(function.body)?;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.47s
[INFO] running `"docker" "inspect" "96f9ada03e594b3e1ef099896fe340c6662b93fdaa5b9c45362798d6da97be4f"`
[INFO] running `"docker" "rm" "-f" "96f9ada03e594b3e1ef099896fe340c6662b93fdaa5b9c45362798d6da97be4f"`
[INFO] [stdout] 96f9ada03e594b3e1ef099896fe340c6662b93fdaa5b9c45362798d6da97be4f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8f4f8004ec51f81df2cd45b34cb5f688e0ddf9bf2ee8bfec6e9aaa74198a1a35
[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" "8f4f8004ec51f81df2cd45b34cb5f688e0ddf9bf2ee8bfec6e9aaa74198a1a35"`
[INFO] [stderr]    Compiling yal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/if_chain-0.1.2/src/lib.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         $then
[INFO] [stderr]     |         ^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/trans/tables.rs:103:1
[INFO] [stderr]     |
[INFO] [stderr] 103 | / lazy_static! {
[INFO] [stderr] 104 | |     static ref CONTEXT: Context = Context::new();
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/codemap.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 |             s.trim_right_matches(|c| c == '\r' || c == '\n')
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/trans/mod.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let mut body = func_builder.translate_block_statement(function.body)?;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/if_chain-0.1.2/src/lib.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         $then
[INFO] [stderr]     |         ^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/trans/tables.rs:103:1
[INFO] [stderr]     |
[INFO] [stderr] 103 | / lazy_static! {
[INFO] [stderr] 104 | |     static ref CONTEXT: Context = Context::new();
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/codemap.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 |             s.trim_right_matches(|c| c == '\r' || c == '\n')
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/trans/mod.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let mut body = func_builder.translate_block_statement(function.body)?;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `"docker" "inspect" "8f4f8004ec51f81df2cd45b34cb5f688e0ddf9bf2ee8bfec6e9aaa74198a1a35"`
[INFO] running `"docker" "rm" "-f" "8f4f8004ec51f81df2cd45b34cb5f688e0ddf9bf2ee8bfec6e9aaa74198a1a35"`
[INFO] [stdout] 8f4f8004ec51f81df2cd45b34cb5f688e0ddf9bf2ee8bfec6e9aaa74198a1a35
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 870a67c2b908aae0301fb8b42dc222dafe9bfd6981932437ed100c7904bbe398
[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" "870a67c2b908aae0301fb8b42dc222dafe9bfd6981932437ed100c7904bbe398"`
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/if_chain-0.1.2/src/lib.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         $then
[INFO] [stderr]     |         ^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/trans/tables.rs:103:1
[INFO] [stderr]     |
[INFO] [stderr] 103 | / lazy_static! {
[INFO] [stderr] 104 | |     static ref CONTEXT: Context = Context::new();
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/codemap.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 |             s.trim_right_matches(|c| c == '\r' || c == '\n')
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/trans/mod.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let mut body = func_builder.translate_block_statement(function.body)?;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/if_chain-0.1.2/src/lib.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 174 |         $then
[INFO] [stderr]     |         ^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/lexer/mod.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / lazy_static! {
[INFO] [stderr] 9  | |     static ref WHITESPACES: Regex = Regex::new(r"^\s+").unwrap();
[INFO] [stderr] 10 | |     static ref LINE_COMMENT: Regex = Regex::new(r"^//.*").unwrap();
[INFO] [stderr] 11 | |     static ref LINE_PP_COMMENT: Regex = Regex::new(r"^#.*").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     static ref STRING_REGEX: Regex = Regex::new(r##"^"(([^"]|\\")*[^\\])?""##).unwrap();
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/trans/tables.rs:103:1
[INFO] [stderr]     |
[INFO] [stderr] 103 | / lazy_static! {
[INFO] [stderr] 104 | |     static ref CONTEXT: Context = Context::new();
[INFO] [stderr] 105 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/codemap.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 |             s.trim_right_matches(|c| c == '\r' || c == '\n')
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/trans/mod.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let mut body = func_builder.translate_block_statement(function.body)?;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yal-740087012429a953
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yalc-9add42d9c070e534
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yal
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "870a67c2b908aae0301fb8b42dc222dafe9bfd6981932437ed100c7904bbe398"`
[INFO] running `"docker" "rm" "-f" "870a67c2b908aae0301fb8b42dc222dafe9bfd6981932437ed100c7904bbe398"`
[INFO] [stdout] 870a67c2b908aae0301fb8b42dc222dafe9bfd6981932437ed100c7904bbe398