[INFO] cloning repository https://github.com/xFA25E/mal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xFA25E/mal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FxFA25E%2Fmal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FxFA25E%2Fmal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1fd267f6c5a8aa9501a1dc564e143e80d02870d6
[INFO] testing xFA25E/mal against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FxFA25E%2Fmal" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xFA25E/mal on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xFA25E/mal
[INFO] finished tweaking git repo https://github.com/xFA25E/mal
[INFO] tweaked toml for git repo https://github.com/xFA25E/mal written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/xFA25E/mal already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0499701ce583f5dafdd8023da37f5703cd7308400b7541dfc53ad1e1b99a03d8
[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" "0499701ce583f5dafdd8023da37f5703cd7308400b7541dfc53ad1e1b99a03d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0499701ce583f5dafdd8023da37f5703cd7308400b7541dfc53ad1e1b99a03d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0499701ce583f5dafdd8023da37f5703cd7308400b7541dfc53ad1e1b99a03d8", kill_on_drop: false }`
[INFO] [stdout] 0499701ce583f5dafdd8023da37f5703cd7308400b7541dfc53ad1e1b99a03d8
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--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] 2ee3c097c531bbc807acbb078ef4a78990d5ae4e172e78245376292d0e8c2243
[INFO] running `Command { std: "docker" "start" "-a" "2ee3c097c531bbc807acbb078ef4a78990d5ae4e172e78245376292d0e8c2243", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling im-rc v14.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling bitmaps v2.0.0
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling sized-chunks v0.5.0
[INFO] [stderr]    Compiling mal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.10s
[INFO] running `Command { std: "docker" "inspect" "2ee3c097c531bbc807acbb078ef4a78990d5ae4e172e78245376292d0e8c2243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee3c097c531bbc807acbb078ef4a78990d5ae4e172e78245376292d0e8c2243", kill_on_drop: false }`
[INFO] [stdout] 2ee3c097c531bbc807acbb078ef4a78990d5ae4e172e78245376292d0e8c2243
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--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] 1a6fe4fe5b6788e81e21bda9d023e80635e379d750b1e6b569cb8aa6e7fef022
[INFO] running `Command { std: "docker" "start" "-a" "1a6fe4fe5b6788e81e21bda9d023e80635e379d750b1e6b569cb8aa6e7fef022", kill_on_drop: false }`
[INFO] [stderr]    Compiling mal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `make` found for struct `env::Env` in the current scope
[INFO] [stdout]    --> src/env.rs:207:42
[INFO] [stdout]     |
[INFO] [stdout] 11  | pub struct Env(Rc<LispEnv>);
[INFO] [stdout]     | ---------------------------- method `make` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 207 |         let env = Env::new().with_core().make();
[INFO] [stdout]     |                                          ^^^^ method not found in `env::Env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields
[INFO] [stdout]    --> src/env.rs:210:16
[INFO] [stdout]     |
[INFO] [stdout] 210 |             Ok(Value::Function(f)) => println!(
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^ expected 2 fields, found 1
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/value.rs:28:5
[INFO] [stdout]     |
[INFO] [stdout] 28  |     Function(BuiltinFunction, Rc<Value>),
[INFO] [stdout]     |     ------------------------------------ tuple variant defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `std::rc::Rc<std::string::String>: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/value.rs:423:34
[INFO] [stdout]     |
[INFO] [stdout] 423 |         assert_eq!(Value::Symbol("sym".into()).to_string(), "sym".to_string(),);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `std::rc::Rc<std::string::String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <std::rc::Rc<B> as std::convert::From<std::borrow::Cow<'a, B>>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<T>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<std::boxed::Box<T>>>
[INFO] [stdout]               <std::rc::Rc<[T]> as std::convert::From<&[T]>>
[INFO] [stdout]             and 9 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<std::rc::Rc<std::string::String>>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/value.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 25  |       List(Vector<Value>, Rc<Value>),
[INFO] [stdout]     |       ------------------------------ defined here
[INFO] [stdout] ...
[INFO] [stdout] 425 |               Value::List(
[INFO] [stdout]     |               ^^^^^^^^^^^ expected 2 arguments
[INFO] [stdout] 426 | /                 vec![Value::Number(123), Value::Symbol("sym".into())]
[INFO] [stdout] 427 | |                     .into_iter()
[INFO] [stdout] 428 | |                     .collect()
[INFO] [stdout]     | |______________________________- supplied 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `std::rc::Rc<std::string::String>: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/value.rs:426:56
[INFO] [stdout]     |
[INFO] [stdout] 426 |                 vec![Value::Number(123), Value::Symbol("sym".into())]
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `std::rc::Rc<std::string::String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <std::rc::Rc<B> as std::convert::From<std::borrow::Cow<'a, B>>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<T>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<std::boxed::Box<T>>>
[INFO] [stdout]               <std::rc::Rc<[T]> as std::convert::From<&[T]>>
[INFO] [stdout]             and 9 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<std::rc::Rc<std::string::String>>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/value.rs:435:13
[INFO] [stdout]     |
[INFO] [stdout] 25  |       List(Vector<Value>, Rc<Value>),
[INFO] [stdout]     |       ------------------------------ defined here
[INFO] [stdout] ...
[INFO] [stdout] 435 |               Value::List(
[INFO] [stdout]     |               ^^^^^^^^^^^ expected 2 arguments
[INFO] [stdout] 436 | /                 vec![
[INFO] [stdout] 437 | |                     Value::Number(123),
[INFO] [stdout] 438 | |                     Value::Symbol("sym".into()),
[INFO] [stdout] 439 | |                     Value::List(
[INFO] [stdout] ...   |
[INFO] [stdout] 445 | |                 .into_iter()
[INFO] [stdout] 446 | |                 .collect()
[INFO] [stdout]     | |__________________________- supplied 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `std::rc::Rc<std::string::String>: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/value.rs:438:35
[INFO] [stdout]     |
[INFO] [stdout] 438 |                     Value::Symbol("sym".into()),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `std::rc::Rc<std::string::String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <std::rc::Rc<B> as std::convert::From<std::borrow::Cow<'a, B>>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<T>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<std::boxed::Box<T>>>
[INFO] [stdout]               <std::rc::Rc<[T]> as std::convert::From<&[T]>>
[INFO] [stdout]             and 9 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<std::rc::Rc<std::string::String>>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/value.rs:439:21
[INFO] [stdout]     |
[INFO] [stdout] 25  |       List(Vector<Value>, Rc<Value>),
[INFO] [stdout]     |       ------------------------------ defined here
[INFO] [stdout] ...
[INFO] [stdout] 439 |                       Value::List(
[INFO] [stdout]     |                       ^^^^^^^^^^^ expected 2 arguments
[INFO] [stdout] 440 | /                         vec![Value::Number(123), Value::Symbol("sym".into())]
[INFO] [stdout] 441 | |                             .into_iter()
[INFO] [stdout] 442 | |                             .collect()
[INFO] [stdout]     | |______________________________________- supplied 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `std::rc::Rc<std::string::String>: std::convert::From<&str>` is not satisfied
[INFO] [stdout]    --> src/value.rs:440:64
[INFO] [stdout]     |
[INFO] [stdout] 440 |                         vec![Value::Number(123), Value::Symbol("sym".into())]
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^ the trait `std::convert::From<&str>` is not implemented for `std::rc::Rc<std::string::String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <std::rc::Rc<B> as std::convert::From<std::borrow::Cow<'a, B>>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<T>>
[INFO] [stdout]               <std::rc::Rc<T> as std::convert::From<std::boxed::Box<T>>>
[INFO] [stdout]               <std::rc::Rc<[T]> as std::convert::From<&[T]>>
[INFO] [stdout]             and 9 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<std::rc::Rc<std::string::String>>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0023, E0061, E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0023`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mal`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "1a6fe4fe5b6788e81e21bda9d023e80635e379d750b1e6b569cb8aa6e7fef022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a6fe4fe5b6788e81e21bda9d023e80635e379d750b1e6b569cb8aa6e7fef022", kill_on_drop: false }`
[INFO] [stdout] 1a6fe4fe5b6788e81e21bda9d023e80635e379d750b1e6b569cb8aa6e7fef022
