[INFO] crate polytype 6.1.1 is already in cache
[INFO] checking polytype-6.1.1 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate polytype 6.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate polytype 6.1.1 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate polytype 6.1.1
[INFO] finished tweaking crates.io crate polytype 6.1.1
[INFO] tweaked toml for crates.io crate polytype 6.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 15805769c1c15c6a7629583bbbab9b94b17710330230dc218e9a02c9f3b16d37
[INFO] running `"docker" "start" "-a" "15805769c1c15c6a7629583bbbab9b94b17710330230dc218e9a02c9f3b16d37"`
[INFO] [stderr]     Checking nom v4.2.3
[INFO] [stderr]     Checking polytype v6.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     method!(
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     method!(
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 52 | |                do_parse!(
[INFO] [stderr] 53 | |                    name_raw: alpha >>
[INFO] [stderr] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stderr] 59 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 52 | |                do_parse!(
[INFO] [stderr] 53 | |                    name_raw: alpha >>
[INFO] [stderr] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stderr] 59 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 | /     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 71 | |                do_parse!(
[INFO] [stderr] 72 | |                    tag!("(") >>
[INFO] [stderr] 73 | |                    interior: call_m!(self.arrow) >>
[INFO] [stderr] 74 | |                    tag!(")") >>
[INFO] [stderr] 75 | |                    (interior))
[INFO] [stderr] 76 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | /     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr] 78 | |                do_parse!(
[INFO] [stderr] 79 | |                    opt!(tag!("∀")) >>
[INFO] [stderr] 80 | |                    tag!("t") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 84 | |                    (TypeSchema::Polytype{variable, body}))
[INFO] [stderr] 85 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stderr] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stderr] 95 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stderr] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stderr] 95 | |         );
[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 'nom::methods::call_m': Please use the nom-methods crate instead
[INFO] [stderr]  --> src/parser.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stderr]   |                ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nom::methods::method': Please use the nom-methods crate instead
[INFO] [stderr]  --> src/parser.rs:2:58
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stderr]   |                                                          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     method!(
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     method!(
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 52 | |                do_parse!(
[INFO] [stderr] 53 | |                    name_raw: alpha >>
[INFO] [stderr] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stderr] 59 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 52 | |                do_parse!(
[INFO] [stderr] 53 | |                    name_raw: alpha >>
[INFO] [stderr] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stderr] 59 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 61 | |                do_parse!(
[INFO] [stderr] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stderr] 63 | |                                    call_m!(self.var) |
[INFO] [stderr] ...  |
[INFO] [stderr] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stderr] 69 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 | /     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 71 | |                do_parse!(
[INFO] [stderr] 72 | |                    tag!("(") >>
[INFO] [stderr] 73 | |                    interior: call_m!(self.arrow) >>
[INFO] [stderr] 74 | |                    tag!(")") >>
[INFO] [stderr] 75 | |                    (interior))
[INFO] [stderr] 76 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | /     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr] 78 | |                do_parse!(
[INFO] [stderr] 79 | |                    opt!(tag!("∀")) >>
[INFO] [stderr] 80 | |                    tag!("t") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 84 | |                    (TypeSchema::Polytype{variable, body}))
[INFO] [stderr] 85 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stderr] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stderr] 88 | |                     call_m!(self.var) |
[INFO] [stderr] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stderr] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stderr] 91 | |         );
[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 'method': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stderr] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stderr] 95 | |         );
[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 'call_m': Please use the nom-methods crate instead
[INFO] [stderr]   --> src/parser.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stderr] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stderr] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stderr] 95 | |         );
[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 'nom::methods::call_m': Please use the nom-methods crate instead
[INFO] [stderr]  --> src/parser.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stderr]   |                ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nom::methods::method': Please use the nom-methods crate instead
[INFO] [stderr]  --> src/parser.rs:2:58
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stderr]   |                                                          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `"docker" "inspect" "15805769c1c15c6a7629583bbbab9b94b17710330230dc218e9a02c9f3b16d37"`
[INFO] running `"docker" "rm" "-f" "15805769c1c15c6a7629583bbbab9b94b17710330230dc218e9a02c9f3b16d37"`
[INFO] [stdout] 15805769c1c15c6a7629583bbbab9b94b17710330230dc218e9a02c9f3b16d37
