[INFO] fetching crate polytype 6.1.1...
[INFO] checking polytype-6.1.1 against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[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 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c219ab2e781bee246b042ddd52f1c6eea925a1be77cf7b6abd5503ee810764f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c219ab2e781bee246b042ddd52f1c6eea925a1be77cf7b6abd5503ee810764f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c219ab2e781bee246b042ddd52f1c6eea925a1be77cf7b6abd5503ee810764f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c219ab2e781bee246b042ddd52f1c6eea925a1be77cf7b6abd5503ee810764f3", kill_on_drop: false }`
[INFO] [stdout] c219ab2e781bee246b042ddd52f1c6eea925a1be77cf7b6abd5503ee810764f3
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a1102cc44565f55550a533d29f94ee5fff856d6a065912e9749d6b12ea376734
[INFO] running `Command { std: "docker" "start" "-a" "a1102cc44565f55550a533d29f94ee5fff856d6a065912e9749d6b12ea376734", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking either v1.6.0
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking polytype v6.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     method!(
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     method!(
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 52 | |                do_parse!(
[INFO] [stdout] 53 | |                    name_raw: alpha >>
[INFO] [stdout] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stdout] 59 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 52 | |                do_parse!(
[INFO] [stdout] 53 | |                    name_raw: alpha >>
[INFO] [stdout] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stdout] 59 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     method!(
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     method!(
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 52 | |                do_parse!(
[INFO] [stdout] 53 | |                    name_raw: alpha >>
[INFO] [stdout] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stdout] 59 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     method!(constructed_complex<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 52 | |                do_parse!(
[INFO] [stdout] 53 | |                    name_raw: alpha >>
[INFO] [stdout] 54 | |                    name: expr_res!(N::parse(&name_raw)) >>
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |                    (Type::Constructed(name, args)))
[INFO] [stdout] 59 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 71 | |                do_parse!(
[INFO] [stdout] 72 | |                    tag!("(") >>
[INFO] [stdout] 73 | |                    interior: call_m!(self.arrow) >>
[INFO] [stdout] 74 | |                    tag!(")") >>
[INFO] [stdout] 75 | |                    (interior))
[INFO] [stdout] 76 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | /     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout] 78 | |                do_parse!(
[INFO] [stdout] 79 | |                    opt!(tag!("∀")) >>
[INFO] [stdout] 80 | |                    tag!("t") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |                    (TypeSchema::Polytype{variable, body}))
[INFO] [stdout] 85 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | /     method!(arrow<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 61 | |                do_parse!(
[INFO] [stdout] 62 | |                    alpha: ws!(alt!(call_m!(self.parenthetical) |
[INFO] [stdout] 63 | |                                    call_m!(self.var) |
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |                    (Type::arrow(alpha, beta)))
[INFO] [stdout] 69 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     method!(parenthetical<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 71 | |                do_parse!(
[INFO] [stdout] 72 | |                    tag!("(") >>
[INFO] [stdout] 73 | |                    interior: call_m!(self.arrow) >>
[INFO] [stdout] 74 | |                    tag!(")") >>
[INFO] [stdout] 75 | |                    (interior))
[INFO] [stdout] 76 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stdout] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stdout] 95 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | /     method!(binding<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout] 78 | |                do_parse!(
[INFO] [stdout] 79 | |                    opt!(tag!("∀")) >>
[INFO] [stdout] 80 | |                    tag!("t") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 84 | |                    (TypeSchema::Polytype{variable, body}))
[INFO] [stdout] 85 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stdout] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stdout] 95 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     method!(monotype<Parser<N>, CompleteStr<'_>, Type<N>>, mut self,
[INFO] [stdout] 87 | |                alt!(call_m!(self.arrow) |
[INFO] [stdout] 88 | |                     call_m!(self.var) |
[INFO] [stdout] 89 | |                     call_m!(self.constructed_complex) |
[INFO] [stdout] 90 | |                     call_m!(self.constructed_simple))
[INFO] [stdout] 91 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `method`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `nom::call_m`: Please use the nom-methods crate instead
[INFO] [stdout]  --> src/parser.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `nom::method`: Please use the nom-methods crate instead
[INFO] [stdout]  --> src/parser.rs:2:58
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stdout]   |                                                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stdout] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stdout] 95 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `call_m`: Please use the nom-methods crate instead
[INFO] [stdout]   --> src/parser.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     method!(polytype<Parser<N>, CompleteStr<'_>, TypeSchema<N>>, mut self,
[INFO] [stdout] 93 | |             alt!(call_m!(self.binding) |
[INFO] [stdout] 94 | |                  map!(call_m!(self.monotype), TypeSchema::Monotype))
[INFO] [stdout] 95 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `nom::call_m`: Please use the nom-methods crate instead
[INFO] [stdout]  --> src/parser.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `nom::method`: Please use the nom-methods crate instead
[INFO] [stdout]  --> src/parser.rs:2:58
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nom::{alt, call_m, do_parse, expr_res, map, map_res, method, opt, separated_list, tag, ws};
[INFO] [stdout]   |                                                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "a1102cc44565f55550a533d29f94ee5fff856d6a065912e9749d6b12ea376734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1102cc44565f55550a533d29f94ee5fff856d6a065912e9749d6b12ea376734", kill_on_drop: false }`
[INFO] [stdout] a1102cc44565f55550a533d29f94ee5fff856d6a065912e9749d6b12ea376734
