[INFO] fetching crate rustration 0.1.0...
[INFO] checking rustration-0.1.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate rustration 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate rustration 0.1.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustration 0.1.0
[INFO] finished tweaking crates.io crate rustration 0.1.0
[INFO] tweaked toml for crates.io crate rustration 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e76ba729f29ce6254e13f7873d61334e3158d396725c661d6a51b176a756d72a
[INFO] running `Command { std: "docker" "start" "-a" "e76ba729f29ce6254e13f7873d61334e3158d396725c661d6a51b176a756d72a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e76ba729f29ce6254e13f7873d61334e3158d396725c661d6a51b176a756d72a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76ba729f29ce6254e13f7873d61334e3158d396725c661d6a51b176a756d72a", kill_on_drop: false }`
[INFO] [stdout] e76ba729f29ce6254e13f7873d61334e3158d396725c661d6a51b176a756d72a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 501528cc6edaedbce31684498bea67e33cf67f8b3721e308997892bbf6a0db6a
[INFO] running `Command { std: "docker" "start" "-a" "501528cc6edaedbce31684498bea67e33cf67f8b3721e308997892bbf6a0db6a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking rustration v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ByteProgram`
[INFO] [stdout]   --> src/compile/mod.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::bytecode::{ByteCode, ByteProgram};
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/parse/ast.rs:155:17
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let block = try!(parse(code, false));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/parse/parsing.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let entry = try!(parse(self, false));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/parse/parsing.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |         Expr::Loop(try!(Loop::new(parser)))
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:246:3
[INFO] [stdout]     |
[INFO] [stdout] 246 |   try!(file.read_to_end(&mut buffer));
[INFO] [stdout]     |   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:237:18
[INFO] [stdout]     |
[INFO] [stdout] 237 |   let mut file = try!(File::open(path));
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteProgram`
[INFO] [stdout]   --> src/compile/mod.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::bytecode::{ByteCode, ByteProgram};
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/parse/ast.rs:155:17
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let block = try!(parse(code, false));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/parse/parsing.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |     let entry = try!(parse(self, false));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/parse/parsing.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |         Expr::Loop(try!(Loop::new(parser)))
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:246:3
[INFO] [stdout]     |
[INFO] [stdout] 246 |   try!(file.read_to_end(&mut buffer));
[INFO] [stdout]     |   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:237:18
[INFO] [stdout]     |
[INFO] [stdout] 237 |   let mut file = try!(File::open(path));
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/parse/error.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |   fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 |   fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/parse/error.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |   fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 |   fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `clone` exists for enum `Result<Vec<u8>, Error>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/parse/parsing.rs:223:44
[INFO] [stdout]     |
[INFO] [stdout] 223 |       let mut parser = RawParser::new(data.clone());
[INFO] [stdout]     |                                            ^^^^^ method cannot be called on `Result<Vec<u8>, Error>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `std::io::Error: Clone`
[INFO] [stdout]             which is required by `std::result::Result<Vec<u8>, std::io::Error>: Clone`
[INFO] [stdout] note: the method `clone` exists on the type `Vec<u8>`
[INFO] [stdout]    --> /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/core/src/clone.rs:165:5
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Vec<u8>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout] 223 |       let mut parser = RawParser::new(data.expect("REASON").clone());
[INFO] [stdout]     |                                           +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:288:22
[INFO] [stdout]     |
[INFO] [stdout] 288 |     assert_eq!(token.token(), &Token::MoveRight);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 288 |     assert_eq!(token.expect("REASON").token(), &Token::MoveRight);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:291:22
[INFO] [stdout]     |
[INFO] [stdout] 291 |     assert_eq!(token.token(), &Token::MoveLeft);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 291 |     assert_eq!(token.expect("REASON").token(), &Token::MoveLeft);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:294:22
[INFO] [stdout]     |
[INFO] [stdout] 294 |     assert_eq!(token.token(), &Token::Increment);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 294 |     assert_eq!(token.expect("REASON").token(), &Token::Increment);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:297:22
[INFO] [stdout]     |
[INFO] [stdout] 297 |     assert_eq!(token.token(), &Token::Increment);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 297 |     assert_eq!(token.expect("REASON").token(), &Token::Increment);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:300:22
[INFO] [stdout]     |
[INFO] [stdout] 300 |     assert_eq!(token.token(), &Token::Output);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 300 |     assert_eq!(token.expect("REASON").token(), &Token::Output);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:303:22
[INFO] [stdout]     |
[INFO] [stdout] 303 |     assert_eq!(token.token(), &Token::Eof);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 303 |     assert_eq!(token.expect("REASON").token(), &Token::Eof);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:305:22
[INFO] [stdout]     |
[INFO] [stdout] 305 |     assert_eq!(token.token(), &Token::Eof);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 305 |     assert_eq!(token.expect("REASON").token(), &Token::Eof);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `token` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/parse/parsing.rs:307:22
[INFO] [stdout]     |
[INFO] [stdout] 307 |     assert_eq!(token.token(), &Token::Eof);
[INFO] [stdout]     |                      ^^^^^ method not found in `Option<MetaToken>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `token` exists on the type `MetaToken`
[INFO] [stdout]    --> src/parse/token.rs:33:3
[INFO] [stdout]     |
[INFO] [stdout] 33  |   pub fn token(&self) -> &Token {
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `MetaToken` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 307 |     assert_eq!(token.expect("REASON").token(), &Token::Eof);
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustration` (bin "rustration" test) due to 9 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "501528cc6edaedbce31684498bea67e33cf67f8b3721e308997892bbf6a0db6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501528cc6edaedbce31684498bea67e33cf67f8b3721e308997892bbf6a0db6a", kill_on_drop: false }`
[INFO] [stdout] 501528cc6edaedbce31684498bea67e33cf67f8b3721e308997892bbf6a0db6a
