[INFO] fetching crate lincoln_ir 0.1.0...
[INFO] testing lincoln_ir-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lincoln_ir 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate lincoln_ir 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lincoln_ir 0.1.0
[INFO] finished tweaking crates.io crate lincoln_ir 0.1.0
[INFO] tweaked toml for crates.io crate lincoln_ir 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0baee1bf85f643e5a527c1484aff1c7cb7349d67c4b4f23db75fd2b23a44135
[INFO] running `Command { std: "docker" "start" "-a" "c0baee1bf85f643e5a527c1484aff1c7cb7349d67c4b4f23db75fd2b23a44135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0baee1bf85f643e5a527c1484aff1c7cb7349d67c4b4f23db75fd2b23a44135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0baee1bf85f643e5a527c1484aff1c7cb7349d67c4b4f23db75fd2b23a44135", kill_on_drop: false }`
[INFO] [stdout] c0baee1bf85f643e5a527c1484aff1c7cb7349d67c4b4f23db75fd2b23a44135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 710f5405c5a9800c455c77a0eb2b25e61802d369b1b0d7e16f96b43d47c25c12
[INFO] running `Command { std: "docker" "start" "-a" "710f5405c5a9800c455c77a0eb2b25e61802d369b1b0d7e16f96b43d47c25c12", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling lincoln_common v0.1.0
[INFO] [stderr]    Compiling object v0.26.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling lincoln_compiled v0.1.0
[INFO] [stderr]    Compiling lincoln_ir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: cannot borrow `self.coderef_map` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/codemap.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let cont = self
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 42 | |             .coderef_map
[INFO] [stdout]    | |________________________- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 45 |           self.coderef_map.insert(ent, self.prog.add_jump(*cont, per));
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^ mutable borrow occurs here     ----- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `self.coderef_map` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/codemap.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |           let call = self
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 56 | |             .coderef_map
[INFO] [stdout]    | |________________________- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 76 |                   self.coderef_map
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout] 77 |                       .insert(ent, self.prog.add_call(call.clone(), callcnt, grp));
[INFO] [stdout]    |                                                       ---- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `self.coderef_map` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/codemap.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |           let call = self
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 56 | |             .coderef_map
[INFO] [stdout]    | |________________________- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 65 |                   self.coderef_map
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout] 66 |                       .insert(ent, self.prog.add_call(call.clone(), callcnt, *cont));
[INFO] [stdout]    |                                                       ---- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `Command { std: "docker" "inspect" "710f5405c5a9800c455c77a0eb2b25e61802d369b1b0d7e16f96b43d47c25c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "710f5405c5a9800c455c77a0eb2b25e61802d369b1b0d7e16f96b43d47c25c12", kill_on_drop: false }`
[INFO] [stdout] 710f5405c5a9800c455c77a0eb2b25e61802d369b1b0d7e16f96b43d47c25c12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 050ca2a691bcc648d090b2087b1751dd68a9d179cc027d391c2e355a8f86122e
[INFO] running `Command { std: "docker" "start" "-a" "050ca2a691bcc648d090b2087b1751dd68a9d179cc027d391c2e355a8f86122e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lincoln_ir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: cannot borrow `self.coderef_map` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/codemap.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let cont = self
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 42 | |             .coderef_map
[INFO] [stdout]    | |________________________- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 45 |           self.coderef_map.insert(ent, self.prog.add_jump(*cont, per));
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^ mutable borrow occurs here     ----- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `self.coderef_map` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/codemap.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |           let call = self
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 56 | |             .coderef_map
[INFO] [stdout]    | |________________________- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 76 |                   self.coderef_map
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout] 77 |                       .insert(ent, self.prog.add_call(call.clone(), callcnt, grp));
[INFO] [stdout]    |                                                       ---- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `self.coderef_map` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/codemap.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |           let call = self
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 56 | |             .coderef_map
[INFO] [stdout]    | |________________________- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 65 |                   self.coderef_map
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout] 66 |                       .insert(ent, self.prog.add_call(call.clone(), callcnt, *cont));
[INFO] [stdout]    |                                                       ---- immutable borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take 1 argument, but it takes 2 arguments
[INFO] [stdout]   --> src/tests.rs:20:41
[INFO] [stdout]    |
[INFO] [stdout] 20 |                   eval: EvalFn::stateless(|p, mut c| {
[INFO] [stdout]    |                                           ^---------
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |  _________________________________________takes 2 arguments
[INFO] [stdout]    | |
[INFO] [stdout] 21 | |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 3);
[INFO] [stdout] 22 | |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 2);
[INFO] [stdout] 23 | |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 1);
[INFO] [stdout] 24 | |                     Ok((Termination, c))
[INFO] [stdout] 25 | |                 }),
[INFO] [stdout]    | |_________________^ expected closure that takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/tests.rs:21:32
[INFO] [stdout]     |
[INFO] [stdout] 21  |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 3);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^ ----------------  - supplied 2 arguments
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lincoln_compiled-0.1.0/src/value.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub fn unwrap<T>(v: Box<dyn Value>) -> Result<T, EvalError>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/tests.rs:22:32
[INFO] [stdout]     |
[INFO] [stdout] 22  |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 2);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^ ----------------  - supplied 2 arguments
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lincoln_compiled-0.1.0/src/value.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub fn unwrap<T>(v: Box<dyn Value>) -> Result<T, EvalError>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/tests.rs:23:32
[INFO] [stdout]     |
[INFO] [stdout] 23  |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 1);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^ ----------------  - supplied 2 arguments
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lincoln_compiled-0.1.0/src/value.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub fn unwrap<T>(v: Box<dyn Value>) -> Result<T, EvalError>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `[fn() -> ExternEntry; 1]` is not an iterator
[INFO] [stdout]   --> src/tests.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 |               .compile([(|| ExternEntry::Eval {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 19 | |                 name: "rec2".into(),
[INFO] [stdout] 20 | |                 eval: EvalFn::stateless(|p, mut c| {
[INFO] [stdout] 21 | |                     assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 3);
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |                 }),
[INFO] [stdout] 26 | |             }) as fn() -> ExternEntry])
[INFO] [stdout]    | |______________________________________^ `[fn() -> ExternEntry; 1]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Iterator` is not implemented for `[fn() -> ExternEntry; 1]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:33:38
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout]    |                                      |
[INFO] [stdout]    |                                      expected `&mut lincoln_compiled::Context`, found struct `lincoln_compiled::Context`
[INFO] [stdout]    |                                      help: consider mutably borrowing here: `&mut ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^   ------------------------------- this expression has type `lincoln_compiled::CodeRef`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected enum `lincoln_compiled::CodeRef`, found tuple
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `lincoln_compiled::CodeRef`
[INFO] [stdout]              found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^   ------------------------------- this expression has type `lincoln_compiled::CodeRef`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected enum `lincoln_compiled::CodeRef`, found tuple
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `lincoln_compiled::CodeRef`
[INFO] [stdout]              found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^   ------------------------------- this expression has type `lincoln_compiled::CodeRef`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected enum `lincoln_compiled::CodeRef`, found tuple
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `lincoln_compiled::CodeRef`
[INFO] [stdout]              found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take 1 argument, but it takes 2 arguments
[INFO] [stdout]   --> src/tests.rs:50:45
[INFO] [stdout]    |
[INFO] [stdout] 50 |                       eval: EvalFn::stateless(|p, mut c| {
[INFO] [stdout]    |                                               ^---------
[INFO] [stdout]    |                                               |
[INFO] [stdout]    |  _____________________________________________takes 2 arguments
[INFO] [stdout]    | |
[INFO] [stdout] 51 | |                         let v = c.pop().unwrap();
[INFO] [stdout] 52 | |                         assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 2);
[INFO] [stdout] 53 | |                         assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 1);
[INFO] [stdout] 54 | |                         v.eval(p, c, 0)
[INFO] [stdout] 55 | |                     }),
[INFO] [stdout]    | |_____________________^ expected closure that takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/tests.rs:52:36
[INFO] [stdout]     |
[INFO] [stdout] 52  |                         assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 2);
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^ ----------------  - supplied 2 arguments
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lincoln_compiled-0.1.0/src/value.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub fn unwrap<T>(v: Box<dyn Value>) -> Result<T, EvalError>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/tests.rs:53:36
[INFO] [stdout]     |
[INFO] [stdout] 53  |                         assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 1);
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^ ----------------  - supplied 2 arguments
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lincoln_compiled-0.1.0/src/value.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub fn unwrap<T>(v: Box<dyn Value>) -> Result<T, EvalError>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take 1 argument, but it takes 2 arguments
[INFO] [stdout]   --> src/tests.rs:59:45
[INFO] [stdout]    |
[INFO] [stdout] 59 |                       eval: EvalFn::stateless(|p, mut c| {
[INFO] [stdout]    |                                               ^---------
[INFO] [stdout]    |                                               |
[INFO] [stdout]    |  _____________________________________________takes 2 arguments
[INFO] [stdout]    | |
[INFO] [stdout] 60 | |                         assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 3);
[INFO] [stdout] 61 | |                         Ok((Termination, c))
[INFO] [stdout] 62 | |                     }),
[INFO] [stdout]    | |_____________________^ expected closure that takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/tests.rs:60:36
[INFO] [stdout]     |
[INFO] [stdout] 60  |                         assert_eq!(unwrap::<i32>(c.pop().unwrap(), p).unwrap(), 3);
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^ ----------------  - supplied 2 arguments
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lincoln_compiled-0.1.0/src/value.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 | pub fn unwrap<T>(v: Box<dyn Value>) -> Result<T, EvalError>
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `[fn() -> ExternEntry; 2]` is not an iterator
[INFO] [stdout]   --> src/tests.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |               .compile([
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 48 | |                 || ExternEntry::Eval {
[INFO] [stdout] 49 | |                     name: "rec1".into(),
[INFO] [stdout] 50 | |                     eval: EvalFn::stateless(|p, mut c| {
[INFO] [stdout] ...  |
[INFO] [stdout] 63 | |                 }) as fn() -> ExternEntry,
[INFO] [stdout] 64 | |             ])
[INFO] [stdout]    | |_____________^ `[fn() -> ExternEntry; 2]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Iterator` is not implemented for `[fn() -> ExternEntry; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:72:38
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout]    |                                      |
[INFO] [stdout]    |                                      expected `&mut lincoln_compiled::Context`, found struct `lincoln_compiled::Context`
[INFO] [stdout]    |                                      help: consider mutably borrowing here: `&mut ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^   ------------------------------- this expression has type `lincoln_compiled::CodeRef`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected enum `lincoln_compiled::CodeRef`, found tuple
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `lincoln_compiled::CodeRef`
[INFO] [stdout]              found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^   ------------------------------- this expression has type `lincoln_compiled::CodeRef`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected enum `lincoln_compiled::CodeRef`, found tuple
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `lincoln_compiled::CodeRef`
[INFO] [stdout]              found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/tests.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let (next, ctx) = cprog.eval(ctx, &next).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^   ------------------------------- this expression has type `lincoln_compiled::CodeRef`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             expected enum `lincoln_compiled::CodeRef`, found tuple
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `lincoln_compiled::CodeRef`
[INFO] [stdout]              found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 19 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308, E0593.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lincoln_ir` due to 20 previous errors
[INFO] running `Command { std: "docker" "inspect" "050ca2a691bcc648d090b2087b1751dd68a9d179cc027d391c2e355a8f86122e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050ca2a691bcc648d090b2087b1751dd68a9d179cc027d391c2e355a8f86122e", kill_on_drop: false }`
[INFO] [stdout] 050ca2a691bcc648d090b2087b1751dd68a9d179cc027d391c2e355a8f86122e
