[INFO] updating cached repository https://github.com/dnseitz/rustration [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 55624962c961b7cf54c222358e248141b8cfdea3 [INFO] checking dnseitz/rustration against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnseitz%2Frustration" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dnseitz/rustration on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dnseitz/rustration [INFO] finished tweaking git repo https://github.com/dnseitz/rustration [INFO] tweaked toml for git repo https://github.com/dnseitz/rustration written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/dnseitz/rustration already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 36bec7374f3dfacefbc88d5cdd9baf65b29a0c6eeb0ad6f368fcdfdf71abc30e [INFO] running `"docker" "start" "-a" "36bec7374f3dfacefbc88d5cdd9baf65b29a0c6eeb0ad6f368fcdfdf71abc30e"` [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.0.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking term_size v0.2.1 [INFO] [stderr] Checking clap v2.20.0 [INFO] [stderr] Checking rustration v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parse/ast.rs:155:17 [INFO] [stderr] | [INFO] [stderr] 155 | let block = try!(parse(code, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parse/parsing.rs:138:17 [INFO] [stderr] | [INFO] [stderr] 138 | let entry = try!(parse(self, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parse/parsing.rs:182:20 [INFO] [stderr] | [INFO] [stderr] 182 | Expr::Loop(try!(Loop::new(parser))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:237:18 [INFO] [stderr] | [INFO] [stderr] 237 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:246:3 [INFO] [stderr] | [INFO] [stderr] 246 | try!(file.read_to_end(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/error.rs:36:30 [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parse/ast.rs:155:17 [INFO] [stderr] | [INFO] [stderr] 155 | let block = try!(parse(code, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parse/parsing.rs:138:17 [INFO] [stderr] | [INFO] [stderr] 138 | let entry = try!(parse(self, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/parse/parsing.rs:182:20 [INFO] [stderr] | [INFO] [stderr] 182 | Expr::Loop(try!(Loop::new(parser))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:237:18 [INFO] [stderr] | [INFO] [stderr] 237 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:246:3 [INFO] [stderr] | [INFO] [stderr] 246 | try!(file.read_to_end(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parse/error.rs:36:30 [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `clone` found for enum `std::result::Result, std::io::Error>` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:223:44 [INFO] [stderr] | [INFO] [stderr] 223 | let mut parser = RawParser::new(data.clone()); [INFO] [stderr] | ^^^^^ method not found in `std::result::Result, std::io::Error>` [INFO] [stderr] | [INFO] [stderr] = note: the method `clone` exists but the following trait bounds were not satisfied: [INFO] [stderr] `std::io::Error: std::clone::Clone` [INFO] [stderr] which is required by `std::result::Result, std::io::Error>: std::clone::Clone` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:288:22 [INFO] [stderr] | [INFO] [stderr] 288 | assert_eq!(token.token(), &Token::MoveRight); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:291:22 [INFO] [stderr] | [INFO] [stderr] 291 | assert_eq!(token.token(), &Token::MoveLeft); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:294:22 [INFO] [stderr] | [INFO] [stderr] 294 | assert_eq!(token.token(), &Token::Increment); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:297:22 [INFO] [stderr] | [INFO] [stderr] 297 | assert_eq!(token.token(), &Token::Increment); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:300:22 [INFO] [stderr] | [INFO] [stderr] 300 | assert_eq!(token.token(), &Token::Output); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:303:22 [INFO] [stderr] | [INFO] [stderr] 303 | assert_eq!(token.token(), &Token::Eof); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:305:22 [INFO] [stderr] | [INFO] [stderr] 305 | assert_eq!(token.token(), &Token::Eof); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `token` found for enum `std::option::Option` in the current scope [INFO] [stderr] --> src/parse/parsing.rs:307:22 [INFO] [stderr] | [INFO] [stderr] 307 | assert_eq!(token.token(), &Token::Eof); [INFO] [stderr] | ^^^^^ method not found in `std::option::Option` [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors; 6 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `rustration`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "36bec7374f3dfacefbc88d5cdd9baf65b29a0c6eeb0ad6f368fcdfdf71abc30e"` [INFO] running `"docker" "rm" "-f" "36bec7374f3dfacefbc88d5cdd9baf65b29a0c6eeb0ad6f368fcdfdf71abc30e"` [INFO] [stdout] 36bec7374f3dfacefbc88d5cdd9baf65b29a0c6eeb0ad6f368fcdfdf71abc30e