[INFO] cloning repository https://github.com/d-plaindoux/parsec.rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d-plaindoux/parsec.rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-plaindoux%2Fparsec.rust"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-plaindoux%2Fparsec.rust'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 57cdc6dfcaf5b54697590682506abf6be95b2aff
[INFO] testing d-plaindoux/parsec.rust against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-plaindoux%2Fparsec.rust" "/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/d-plaindoux/parsec.rust on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/d-plaindoux/parsec.rust
[INFO] finished tweaking git repo https://github.com/d-plaindoux/parsec.rust
[INFO] tweaked toml for git repo https://github.com/d-plaindoux/parsec.rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/d-plaindoux/parsec.rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bfdfa3cd8ed42ec5dc126094c6c5339f94832ecf4f21ba6a2e6b80c0a11ce16b
[INFO] running `"docker" "start" "-a" "bfdfa3cd8ed42ec5dc126094c6c5339f94832ecf4f21ba6a2e6b80c0a11ce16b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling parsecute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/basic.rs:86:41
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub struct Satisfy<E, A>(pub E, pub Box<Fn(&A) -> bool>)
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&A) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parsers/basic.rs:136:31
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub struct Lazy<E, A>(pub Box<Fn() -> E>, pub PhantomData<A>)
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Fn() -> E`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct FMap<E, A, B>(E, Box<Fn(A) -> B>)
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:21:30
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:35:30
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct Bind<E, A, R, B>(E, Box<Fn(A) -> R>, PhantomData<B>)
[INFO] [stderr]    |                                    ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:66
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:66
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `"docker" "inspect" "bfdfa3cd8ed42ec5dc126094c6c5339f94832ecf4f21ba6a2e6b80c0a11ce16b"`
[INFO] running `"docker" "rm" "-f" "bfdfa3cd8ed42ec5dc126094c6c5339f94832ecf4f21ba6a2e6b80c0a11ce16b"`
[INFO] [stdout] bfdfa3cd8ed42ec5dc126094c6c5339f94832ecf4f21ba6a2e6b80c0a11ce16b
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 39dbf94d0d2522eae87e8996bca09c09ebcbc5c263bdc0ec462918c9a1e3cc98
[INFO] running `"docker" "start" "-a" "39dbf94d0d2522eae87e8996bca09c09ebcbc5c263bdc0ec462918c9a1e3cc98"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling parsecute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/basic.rs:86:41
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub struct Satisfy<E, A>(pub E, pub Box<Fn(&A) -> bool>)
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&A) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parsers/basic.rs:136:31
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub struct Lazy<E, A>(pub Box<Fn() -> E>, pub PhantomData<A>)
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Fn() -> E`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct FMap<E, A, B>(E, Box<Fn(A) -> B>)
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:21:30
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:35:30
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct Bind<E, A, R, B>(E, Box<Fn(A) -> R>, PhantomData<B>)
[INFO] [stderr]    |                                    ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:66
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:66
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/basic.rs:86:41
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub struct Satisfy<E, A>(pub E, pub Box<Fn(&A) -> bool>)
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&A) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parsers/basic.rs:136:31
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub struct Lazy<E, A>(pub Box<Fn() -> E>, pub PhantomData<A>)
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Fn() -> E`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct FMap<E, A, B>(E, Box<Fn(A) -> B>)
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:21:30
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:35:30
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct Bind<E, A, R, B>(E, Box<Fn(A) -> R>, PhantomData<B>)
[INFO] [stderr]    |                                    ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:66
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:66
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "39dbf94d0d2522eae87e8996bca09c09ebcbc5c263bdc0ec462918c9a1e3cc98"`
[INFO] running `"docker" "rm" "-f" "39dbf94d0d2522eae87e8996bca09c09ebcbc5c263bdc0ec462918c9a1e3cc98"`
[INFO] [stdout] 39dbf94d0d2522eae87e8996bca09c09ebcbc5c263bdc0ec462918c9a1e3cc98
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c6310d288864806527a33f50e91919a133079a52cdccf05146f6a60463ab54c7
[INFO] running `"docker" "start" "-a" "c6310d288864806527a33f50e91919a133079a52cdccf05146f6a60463ab54c7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/basic.rs:86:41
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub struct Satisfy<E, A>(pub E, pub Box<Fn(&A) -> bool>)
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&A) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parsers/basic.rs:136:31
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub struct Lazy<E, A>(pub Box<Fn() -> E>, pub PhantomData<A>)
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Fn() -> E`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct FMap<E, A, B>(E, Box<Fn(A) -> B>)
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:21:30
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:35:30
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct Bind<E, A, R, B>(E, Box<Fn(A) -> R>, PhantomData<B>)
[INFO] [stderr]    |                                    ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:66
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:66
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/basic.rs:86:41
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub struct Satisfy<E, A>(pub E, pub Box<Fn(&A) -> bool>)
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&A) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parsers/basic.rs:136:31
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub struct Lazy<E, A>(pub Box<Fn() -> E>, pub PhantomData<A>)
[INFO] [stderr]     |                               ^^^^^^^^^ help: use `dyn`: `dyn Fn() -> E`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:11:33
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct FMap<E, A, B>(E, Box<Fn(A) -> B>)
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:21:30
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:35:30
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn fmap_box(self, f: Box<Fn(A) -> B>) -> FMap<E, A, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct Bind<E, A, R, B>(E, Box<Fn(A) -> R>, PhantomData<B>)
[INFO] [stderr]    |                                    ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:73:30
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B>;
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/monadic.rs:88:30
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn bind_box(self, f: Box<Fn(A) -> R>) -> Bind<E, A, R, B> {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Fn(A) -> R`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:14:66
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B;
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(A, usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parsers/response.rs:25:66
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn fold_fn(self, success: &Fn(A, usize, bool) -> B, reject: &Fn(usize, bool) -> B) -> B {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, bool) -> B`
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parsecute-b987020a314cc898
[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]      Running /opt/rustwide/target/debug/deps/lib-4c532da3b516d467
[INFO] [stdout] 
[INFO] [stdout] running 89 tests
[INFO] [stdout] test parsers::basic_execute::it_execute_with_any_reject ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_only_with_returns ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_eos_reject ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_any_success ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_lazy_any_reject ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_lookahead_any_success_no_unwrap ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_lookahead_any_reject ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_lookahead_any_success ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_satisfy_any_success_unwrap ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_returns_no_consumed ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_skip_success ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_satisfy_any_reject ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_satisfy_any_success ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_try_any_reject ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_try_any_success ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_any_reject ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_eos_reject ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_eos_success ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_lazy_any_success ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_noskip_success ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_returns ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_returns_no_consumed ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_satisfy_any_reject ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_satisfy_any_success ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_satisfy_any_success_unwrap ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_skip_success ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_try_any_success ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_opt_success ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_eos_success ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_opt_success_empty ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_fails_no_consumed ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_returns ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_optrep_success_empty ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_seq ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_take_while ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_take_while_empty ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_opt_success ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_opt_success_empty ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_any_success ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_optrep_success_empty ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_lazy_any_reject ... ok
[INFO] [stdout] test parsers::basic_parse::it_parse_with_try_any_reject ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_or_reject ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_rep_reject_empty ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_lazy_any_success ... ok
[INFO] [stdout] test parsers::basic_execute::it_execute_with_noskip_success ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_seq ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_or_success ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_take_while_consumed ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_take_while ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_take_while_empty ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_char_rejected ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_extracting_float ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_char ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_char_consumed ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_digit ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_or_reject ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_or_success ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_rep_reject_empty ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_take_while_consumed ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_extracting_csv_items ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_delimited_char ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_extracting_csv_items ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_char_consumed ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_string_rejected ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_delimited_string ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_delimited_char ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_float ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_char_rejected ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_extracting_float ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_char ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_string_rejected ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_optrep_success ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_digit ... ok
[INFO] [stdout] test parsers::macro_parse::it_parse_any_then_any_macro_seq ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_float ... ok
[INFO] [stdout] test parsers::flow_parse::it_parse_with_rep_success ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_delimited_string ... ok
[INFO] [stdout] test parsers::monadic_execute::it_parse_with_bind_reject ... ok
[INFO] [stdout] test parsers::monadic_execute::it_parse_with_fmap_reject ... ok
[INFO] [stdout] test parsers::macro_parse::it_parse_any_macro_seq ... ok
[INFO] [stdout] test parsers::monadic_execute::it_parse_with_fmap_success ... ok
[INFO] [stdout] test parsers::monadic_execute::it_parse_with_bind_success ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_string ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_string ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_optrep_success ... ok
[INFO] [stdout] test parsers::flow_execute::it_parse_with_rep_success ... ok
[INFO] [stdout] test parsers::literal_parse::it_parse_with_string_consumed ... ok
[INFO] [stdout] test parsers::literal_execute::it_parse_with_string_consumed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 89 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsecute
[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" "c6310d288864806527a33f50e91919a133079a52cdccf05146f6a60463ab54c7"`
[INFO] running `"docker" "rm" "-f" "c6310d288864806527a33f50e91919a133079a52cdccf05146f6a60463ab54c7"`
[INFO] [stdout] c6310d288864806527a33f50e91919a133079a52cdccf05146f6a60463ab54c7