[INFO] cloning repository https://github.com/Sabaniki/rpncalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sabaniki/rpncalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSabaniki%2Frpncalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSabaniki%2Frpncalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c739aee8ccfb8f8035abb5fd4cc54f4ff9af216
[INFO] checking Sabaniki/rpncalc against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSabaniki%2Frpncalc" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sabaniki/rpncalc on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Sabaniki/rpncalc
[INFO] finished tweaking git repo https://github.com/Sabaniki/rpncalc
[INFO] tweaked toml for git repo https://github.com/Sabaniki/rpncalc written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Sabaniki/rpncalc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f418adfb546add360b263615d0fe4af344fdb8803f1b876e409eaaafcef9e1a
[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" "1f418adfb546add360b263615d0fe4af344fdb8803f1b876e409eaaafcef9e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f418adfb546add360b263615d0fe4af344fdb8803f1b876e409eaaafcef9e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f418adfb546add360b263615d0fe4af344fdb8803f1b876e409eaaafcef9e1a", kill_on_drop: false }`
[INFO] [stdout] 1f418adfb546add360b263615d0fe4af344fdb8803f1b876e409eaaafcef9e1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--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] 4f9729d0560a9da6b4bc438cdb85d5d64084df4d049210857ee5470d7c025c88
[INFO] running `Command { std: "docker" "start" "-a" "4f9729d0560a9da6b4bc438cdb85d5d64084df4d049210857ee5470d7c025c88", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking os_str_bytes v2.4.0
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stderr]     Checking rpncalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `bali` in this scope
[INFO] [stdout]   --> src/calculator.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     _ => bali!("invalid token at {}", pos),
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `ensure` in this scope
[INFO] [stdout]   --> src/calculator.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         ensure!(stack.len() == 1, "invalid syntax");
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            anyhow::ensure
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `bali` in this scope
[INFO] [stdout]   --> src/calculator.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |                     _ => bali!("invalid token at {}", pos),
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `ensure` in this scope
[INFO] [stdout]   --> src/calculator.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         ensure!(stack.len() == 1, "invalid syntax");
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            anyhow::ensure
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |       } else {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 27 | |         // ファイルを指定しなかった場合
[INFO] [stdout] 28 | |         let stdin = stdin();
[INFO] [stdout] 29 | |         let reader = stdin.lock();
[INFO] [stdout] 30 | |         run(reader, matches.is_present("verbose"));
[INFO] [stdout] 31 | |         println!("No file is specified");
[INFO] [stdout] 32 | |     }
[INFO] [stdout]    | |_____^ expected enum `Result`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<(), anyhow::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/calculator.rs:25:37
[INFO] [stdout]     |
[INFO] [stdout] 25  |                 let y = stack.pop().context("invalid syntax at {}", pos)?;
[INFO] [stdout]     |                                     ^^^^^^^ ----------------------  --- supplied 2 arguments
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.38/src/lib.rs:597:8
[INFO] [stdout]     |
[INFO] [stdout] 597 |     fn context<C>(self, context: C) -> Result<T, Error>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |       } else {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 27 | |         // ファイルを指定しなかった場合
[INFO] [stdout] 28 | |         let stdin = stdin();
[INFO] [stdout] 29 | |         let reader = stdin.lock();
[INFO] [stdout] 30 | |         run(reader, matches.is_present("verbose"));
[INFO] [stdout] 31 | |         println!("No file is specified");
[INFO] [stdout] 32 | |     }
[INFO] [stdout]    | |_____^ expected enum `Result`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<(), anyhow::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/calculator.rs:26:37
[INFO] [stdout]     |
[INFO] [stdout] 26  |                 let x = stack.pop().context("invalid syntax {}", pos)?;
[INFO] [stdout]     |                                     ^^^^^^^ -------------------  --- supplied 2 arguments
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.38/src/lib.rs:597:8
[INFO] [stdout]     |
[INFO] [stdout] 597 |     fn context<C>(self, context: C) -> Result<T, Error>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/calculator.rs:25:37
[INFO] [stdout]     |
[INFO] [stdout] 25  |                 let y = stack.pop().context("invalid syntax at {}", pos)?;
[INFO] [stdout]     |                                     ^^^^^^^ ----------------------  --- supplied 2 arguments
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.38/src/lib.rs:597:8
[INFO] [stdout]     |
[INFO] [stdout] 597 |     fn context<C>(self, context: C) -> Result<T, Error>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stdout]    --> src/calculator.rs:26:37
[INFO] [stdout]     |
[INFO] [stdout] 26  |                 let x = stack.pop().context("invalid syntax {}", pos)?;
[INFO] [stdout]     |                                     ^^^^^^^ -------------------  --- supplied 2 arguments
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     expected 1 argument
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.38/src/lib.rs:597:8
[INFO] [stdout]     |
[INFO] [stdout] 597 |     fn context<C>(self, context: C) -> Result<T, Error>
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rpncalc`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]  --> src/tests.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         assert_eq!(calc.eval("5"), 5);
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         Result<i32, anyhow::Error>
[INFO] [stdout]   |         {integer}
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |         assert_eq!(calc.eval("50"), 50);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         assert_eq!(calc.eval("-50"), -50);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         assert_eq!(calc.eval("2 3 +"), 5);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         assert_eq!(calc.eval("2 3 *"), 6);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         assert_eq!(calc.eval("2 3 -"), -1);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         assert_eq!(calc.eval("2 3 /"), 0);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, anyhow::Error>`
[INFO] [stdout]   --> src/tests.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         assert_eq!(calc.eval("2 3 %"), 2);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         Result<i32, anyhow::Error>
[INFO] [stdout]    |         {integer}
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0369.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4f9729d0560a9da6b4bc438cdb85d5d64084df4d049210857ee5470d7c025c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f9729d0560a9da6b4bc438cdb85d5d64084df4d049210857ee5470d7c025c88", kill_on_drop: false }`
[INFO] [stdout] 4f9729d0560a9da6b4bc438cdb85d5d64084df4d049210857ee5470d7c025c88