[INFO] cloning repository https://github.com/Hellx2/language1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hellx2/language1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHellx2%2Flanguage1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHellx2%2Flanguage1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb28fe6b60401cd1990fd8e2a756e3b123ceaf33
[INFO] building Hellx2/language1 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHellx2%2Flanguage1" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hellx2/language1 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hellx2/language1
[INFO] finished tweaking git repo https://github.com/Hellx2/language1
[INFO] tweaked toml for git repo https://github.com/Hellx2/language1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Hellx2/language1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04d0047ed8497c82bb9a19a8a2c76aacdf06b51e55693f5aa22573aaeab1b547
[INFO] running `Command { std: "docker" "start" "-a" "04d0047ed8497c82bb9a19a8a2c76aacdf06b51e55693f5aa22573aaeab1b547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04d0047ed8497c82bb9a19a8a2c76aacdf06b51e55693f5aa22573aaeab1b547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d0047ed8497c82bb9a19a8a2c76aacdf06b51e55693f5aa22573aaeab1b547", kill_on_drop: false }`
[INFO] [stdout] 04d0047ed8497c82bb9a19a8a2c76aacdf06b51e55693f5aa22573aaeab1b547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86da90a2685024ce4282ed0ab19b8c33989a002487726aeae2b729c3a9c2779e
[INFO] running `Command { std: "docker" "start" "-a" "86da90a2685024ce4282ed0ab19b8c33989a002487726aeae2b729c3a9c2779e", kill_on_drop: false }`
[INFO] [stderr]    Compiling language1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here
[INFO] [stdout]   --> src/expr.rs:69:23
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl From<String> for Value {
[INFO] [stdout]    |                       ^^^^^ expected lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] help: indicate the anonymous lifetime
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl From<String> for Value<'_> {
[INFO] [stdout]    |                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]   --> src/expr.rs:70:29
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn from(val: String) -> Value {
[INFO] [stdout]    |                             ^^^^^ expected named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stdout] help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`, or if you will only have owned values
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn from(val: String) -> Value<'static> {
[INFO] [stdout]    |                                  +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]   --> src/expr.rs:80:27
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl From<&str> for Value<'a> {
[INFO] [stdout]    |     -                     ^^ undeclared lifetime
[INFO] [stdout]    |     |
[INFO] [stdout]    |     help: consider introducing lifetime `'a` here: `<'a>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt::Display` and `string::ParseError`
[INFO] [stdout]  --> src/expr.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Display, string::ParseError};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0121]: the placeholder `_` is not allowed within types on item signatures for functions
[INFO] [stdout]   --> src/expr.rs:81:41
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn from(val: &str) -> Result<Value, _> {
[INFO] [stdout]    |                                         ^ not allowed in type signatures
[INFO] [stdout]    |
[INFO] [stdout] help: use type parameters instead
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn from<T>(val: &str) -> Result<Value, T> {
[INFO] [stdout]    |            +++                             ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: `if` and `else` have incompatible types
[INFO] [stdout]   --> src/expr.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |           } else if $val.trim().to_lowercase().starts_with(stringify!($type).to_lowercase().as_str()) {
[INFO] [stdout]    |  ________________-
[INFO] [stdout] 62 | |             $val.trim()[(stringify!($type).len()+1)..].trim().parse()
[INFO] [stdout]    | |             --------------------------------------------------------- expected because of this
[INFO] [stdout] 63 | |         } else {
[INFO] [stdout] 64 | |             Value::None
[INFO] [stdout]    | |             ^^^^^^^^^^^ expected `Result<_, _>`, found `Value<'_>`
[INFO] [stdout] 65 | |         }
[INFO] [stdout]    | |_________- `if` and `else` have incompatible types
[INFO] [stdout] ...
[INFO] [stdout] 71 |           let x = _val_from!(Str, I8, I16, I32, I64, I128, U8, U16, U32, U64, U128, Char # val);
[INFO] [stdout]    |                   ----------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, _>`
[INFO] [stdout]               found enum `expr::Value<'_>`
[INFO] [stdout]    = note: this error originates in the macro `_val_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try wrapping the expression in a variant of `Result`
[INFO] [stdout]    |
[INFO] [stdout] 64 |             Ok(Value::None)
[INFO] [stdout]    |             +++           +
[INFO] [stdout] 64 |             Err(Value::None)
[INFO] [stdout]    |             ++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse_expr` in this scope
[INFO] [stdout]   --> src/expr.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             parse_expr(val)
[INFO] [stdout]    |             ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing local variable `x`
[INFO] [stdout]    --> src/expr.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     Str(x.as_str())
[INFO] [stdout]     |     ^^^^-^^^^^^^^^^
[INFO] [stdout]     |     |   |
[INFO] [stdout]     |     |   `x` is borrowed here
[INFO] [stdout]     |     returns a value referencing data owned by the current function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/expr.rs:122:35
[INFO] [stdout]     |
[INFO] [stdout] 122 |               return expr_identity!($x $t $j)
[INFO] [stdout]     |                                     ^^ method was supposed to return data with lifetime `'1` but it is returning data with lifetime `'a`
[INFO] [stdout] ...
[INFO] [stdout] 129 |           impl<'a> std::ops::$name for Value<'a> {
[INFO] [stdout]     |                -- lifetime `'a` defined here
[INFO] [stdout] 130 |               type Output = Value<'a>;
[INFO] [stdout] 131 |               fn $fname(self, _rhs: Value) -> Value {
[INFO] [stdout]     |                               ---- has type `expr::Value<'1>`
[INFO] [stdout] ...
[INFO] [stdout] 153 | / op!(Add, add, +, |a: &str, _rhs: Value| {
[INFO] [stdout] 154 | |     let mut x = a.to_string();
[INFO] [stdout] 155 | |     x.push_str(_rhs.to_string().as_str());
[INFO] [stdout] 156 | |     Str(x.as_str())
[INFO] [stdout] 157 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `_avi` which comes from the expansion of the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/expr.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |                       Char(a) => { Str(a.to_string().as_str()) $op _rhs },
[INFO] [stdout]     |                                    ^^^^-------------^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |   |
[INFO] [stdout]     |                                    |   temporary value created here
[INFO] [stdout]     |                                    returns a value referencing data owned by the current function
[INFO] [stdout] ...
[INFO] [stdout] 153 | / op!(Add, add, +, |a: &str, _rhs: Value| {
[INFO] [stdout] 154 | |     let mut x = a.to_string();
[INFO] [stdout] 155 | |     x.push_str(_rhs.to_string().as_str());
[INFO] [stdout] 156 | |     Str(x.as_str())
[INFO] [stdout] 157 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/expr.rs:122:35
[INFO] [stdout]     |
[INFO] [stdout] 122 |               return expr_identity!($x $t $j)
[INFO] [stdout]     |                                     ^^ method was supposed to return data with lifetime `'1` but it is returning data with lifetime `'a`
[INFO] [stdout] ...
[INFO] [stdout] 129 |           impl<'a> std::ops::$name for Value<'a> {
[INFO] [stdout]     |                -- lifetime `'a` defined here
[INFO] [stdout] 130 |               type Output = Value<'a>;
[INFO] [stdout] 131 |               fn $fname(self, _rhs: Value) -> Value {
[INFO] [stdout]     |                               ---- has type `expr::Value<'1>`
[INFO] [stdout] ...
[INFO] [stdout] 159 | / op!(Sub, sub, -, |_a: &str, _rhs: Value| {
[INFO] [stdout] 160 | |     todo!("Subtract strings")
[INFO] [stdout] 161 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `_avi` which comes from the expansion of the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/expr.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |                       Char(a) => { Str(a.to_string().as_str()) $op _rhs },
[INFO] [stdout]     |                                    ^^^^-------------^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |   |
[INFO] [stdout]     |                                    |   temporary value created here
[INFO] [stdout]     |                                    returns a value referencing data owned by the current function
[INFO] [stdout] ...
[INFO] [stdout] 159 | / op!(Sub, sub, -, |_a: &str, _rhs: Value| {
[INFO] [stdout] 160 | |     todo!("Subtract strings")
[INFO] [stdout] 161 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/expr.rs:122:35
[INFO] [stdout]     |
[INFO] [stdout] 122 |               return expr_identity!($x $t $j)
[INFO] [stdout]     |                                     ^^ method was supposed to return data with lifetime `'1` but it is returning data with lifetime `'a`
[INFO] [stdout] ...
[INFO] [stdout] 129 |           impl<'a> std::ops::$name for Value<'a> {
[INFO] [stdout]     |                -- lifetime `'a` defined here
[INFO] [stdout] 130 |               type Output = Value<'a>;
[INFO] [stdout] 131 |               fn $fname(self, _rhs: Value) -> Value {
[INFO] [stdout]     |                               ---- has type `expr::Value<'1>`
[INFO] [stdout] ...
[INFO] [stdout] 163 | / op!(Mul, mul, *, |_a: &str, _rhs: Value| {
[INFO] [stdout] 164 | |     todo!("Multiply strings");
[INFO] [stdout] 165 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `_avi` which comes from the expansion of the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/expr.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |                       Char(a) => { Str(a.to_string().as_str()) $op _rhs },
[INFO] [stdout]     |                                    ^^^^-------------^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |   |
[INFO] [stdout]     |                                    |   temporary value created here
[INFO] [stdout]     |                                    returns a value referencing data owned by the current function
[INFO] [stdout] ...
[INFO] [stdout] 163 | / op!(Mul, mul, *, |_a: &str, _rhs: Value| {
[INFO] [stdout] 164 | |     todo!("Multiply strings");
[INFO] [stdout] 165 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/expr.rs:122:35
[INFO] [stdout]     |
[INFO] [stdout] 122 |               return expr_identity!($x $t $j)
[INFO] [stdout]     |                                     ^^ method was supposed to return data with lifetime `'1` but it is returning data with lifetime `'a`
[INFO] [stdout] ...
[INFO] [stdout] 129 |           impl<'a> std::ops::$name for Value<'a> {
[INFO] [stdout]     |                -- lifetime `'a` defined here
[INFO] [stdout] 130 |               type Output = Value<'a>;
[INFO] [stdout] 131 |               fn $fname(self, _rhs: Value) -> Value {
[INFO] [stdout]     |                               ---- has type `expr::Value<'1>`
[INFO] [stdout] ...
[INFO] [stdout] 167 | / op!(Div, div, /, |_a: &str, _rhs: Value| {
[INFO] [stdout] 168 | |     todo!("Divide strings");
[INFO] [stdout] 169 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `_avi` which comes from the expansion of the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/expr.rs:146:34
[INFO] [stdout]     |
[INFO] [stdout] 146 |                       Char(a) => { Str(a.to_string().as_str()) $op _rhs },
[INFO] [stdout]     |                                    ^^^^-------------^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                    |   |
[INFO] [stdout]     |                                    |   temporary value created here
[INFO] [stdout]     |                                    returns a value referencing data owned by the current function
[INFO] [stdout] ...
[INFO] [stdout] 167 | / op!(Div, div, /, |_a: &str, _rhs: Value| {
[INFO] [stdout] 168 | |     todo!("Divide strings");
[INFO] [stdout] 169 | | });
[INFO] [stdout]     | |__- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `op` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0106, E0121, E0261, E0308, E0425, E0515, E0726.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `language1` (bin "language1") due to 26 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "86da90a2685024ce4282ed0ab19b8c33989a002487726aeae2b729c3a9c2779e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86da90a2685024ce4282ed0ab19b8c33989a002487726aeae2b729c3a9c2779e", kill_on_drop: false }`
[INFO] [stdout] 86da90a2685024ce4282ed0ab19b8c33989a002487726aeae2b729c3a9c2779e
