[INFO] fetching crate forge-rsx 1.0.0...
[INFO] testing forge-rsx-1.0.0 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate forge-rsx 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate forge-rsx 1.0.0
[INFO] finished tweaking crates.io crate forge-rsx 1.0.0
[INFO] tweaked toml for crates.io crate forge-rsx 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate forge-rsx 1.0.0 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate forge-rsx 1.0.0 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955
[INFO] running `Command { std: "docker" "start" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling forge-rsx v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling forge-rsx v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/forge_rsx-07260162bb8c6356)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests forge_rsx
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/../README.md - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - rules (line 10) ... FAILED
[INFO] [stdout] test src/rules/mod.rs - rules::rsx (line 4) ... FAILED
[INFO] [stdout] test src/../README.md - (line 233) ... FAILED
[INFO] [stdout] test src/rules/mod.rs - rules::parse_attr (line 273) ... ok
[INFO] [stdout] test src/../README.md - (line 95) ... ok
[INFO] [stdout] test src/../README.md - (line 50) ... ok
[INFO] [stdout] test src/../README.md - (line 155) ... ok
[INFO] [stdout] test src/../README.md - (line 79) ... ok
[INFO] [stdout] test src/lib.rs - get_char (line 170) ... ok
[INFO] [stdout] test src/../README.md - (line 65) ... ok
[INFO] [stdout] test src/rules/mod.rs - rules::rsx_muncher (line 147) ... ok
[INFO] [stdout] test src/../README.md - (line 140) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - rules (line 10) stdout ----
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/lib.rs:62:38
[INFO] [stdout]    |
[INFO] [stdout] 62 | ...                   &fruit.to_uppercase()
[INFO] [stdout]    |                       -^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                       ||                  |
[INFO] [stdout]    |                       ||                  temporary value is freed at the end of this statement
[INFO] [stdout]    |                       |creates a temporary value which is freed while still in use
[INFO] [stdout]    |                       borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/lib.rs:60:38
[INFO] [stdout]    |
[INFO] [stdout] 59 |   ...                   } else if fruit == &"mango" {
[INFO] [stdout]    |  ______________________________-
[INFO] [stdout] 60 | | ...                       &format!("{} {}", "🥭", fruit.to_lowercase())
[INFO] [stdout]    | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    | |                            |                                          |
[INFO] [stdout]    | |                            |                                          temporary value is freed at the end of this statement
[INFO] [stdout]    | |                            creates a temporary value which is freed while still in use
[INFO] [stdout] 61 | | ...                   } else {
[INFO] [stdout] 62 | | ...                       &fruit.to_uppercase()
[INFO] [stdout] 63 | | ...                   }
[INFO] [stdout]    | |_______________________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/lib.rs:58:38
[INFO] [stdout]    |
[INFO] [stdout] 57 | / ...                   if fruit == &"🍇" {
[INFO] [stdout] 58 | | ...                       &format!("{} {}", fruit.to_string(), "Grapes")
[INFO] [stdout]    | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    | |                            |                                           |
[INFO] [stdout]    | |                            |                                           temporary value is freed at the end of this statement
[INFO] [stdout]    | |                            creates a temporary value which is freed while still in use
[INFO] [stdout] 59 | | ...                   } else if fruit == &"mango" {
[INFO] [stdout] 60 | | ...                       &format!("{} {}", "🥭", fruit.to_lowercase())
[INFO] [stdout] 61 | | ...                   } else {
[INFO] [stdout] 62 | | ...                       &fruit.to_uppercase()
[INFO] [stdout] 63 | | ...                   }
[INFO] [stdout]    | |_______________________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rules/mod.rs - rules::rsx (line 4) stdout ----
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/rules/mod.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 | ...                   &fruit.to_uppercase()
[INFO] [stdout]    |                       -^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                       ||                  |
[INFO] [stdout]    |                       ||                  temporary value is freed at the end of this statement
[INFO] [stdout]    |                       |creates a temporary value which is freed while still in use
[INFO] [stdout]    |                       borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/rules/mod.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |                           } else if fruit == &"mango" {
[INFO] [stdout]    |  ________________________________-
[INFO] [stdout] 34 | |                             &format!("{} {}", "🥭", fruit.to_lowercase())
[INFO] [stdout]    | |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    | |                              |                                          |
[INFO] [stdout]    | |                              |                                          temporary value is freed at the end of this statement
[INFO] [stdout]    | |                              creates a temporary value which is freed while still in use
[INFO] [stdout] 35 | |                         } else {
[INFO] [stdout] 36 | |                             &fruit.to_uppercase()
[INFO] [stdout] 37 | |                         }
[INFO] [stdout]    | |_________________________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> src/rules/mod.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 30 | /                         if fruit == &"🍇" {
[INFO] [stdout] 31 | |                             &format!("{} {}", fruit.to_string(), "Grapes")
[INFO] [stdout]    | |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    | |                              |                                           |
[INFO] [stdout]    | |                              |                                           temporary value is freed at the end of this statement
[INFO] [stdout]    | |                              creates a temporary value which is freed while still in use
[INFO] [stdout] 32 | |  
[INFO] [stdout] 33 | |                         } else if fruit == &"mango" {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |                             &fruit.to_uppercase()
[INFO] [stdout] 37 | |                         }
[INFO] [stdout]    | |_________________________- borrow later used here
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 233) stdout ----
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/../README.md:285:38
[INFO] [stdout]     |
[INFO] [stdout] 285 | ...                   &fruit.to_uppercase()
[INFO] [stdout]     |                       -^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     |                       ||                  |
[INFO] [stdout]     |                       ||                  temporary value is freed at the end of this statement
[INFO] [stdout]     |                       |creates a temporary value which is freed while still in use
[INFO] [stdout]     |                       borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/../README.md:283:38
[INFO] [stdout]     |
[INFO] [stdout] 282 |   ...                   } else if fruit == &"mango" {
[INFO] [stdout]     |  ______________________________-
[INFO] [stdout] 283 | | ...                       &format!("{} {}", "🥭", fruit.to_lowercase())
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     | |                            |                                          |
[INFO] [stdout]     | |                            |                                          temporary value is freed at the end of this statement
[INFO] [stdout]     | |                            creates a temporary value which is freed while still in use
[INFO] [stdout] 284 | | ...                   } else {
[INFO] [stdout] 285 | | ...                       &fruit.to_uppercase()
[INFO] [stdout] 286 | | ...                   }
[INFO] [stdout]     | |_______________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/../README.md:281:38
[INFO] [stdout]     |
[INFO] [stdout] 280 | / ...                   if fruit == &"🍇" {
[INFO] [stdout] 281 | | ...                       &format!("{} {}", fruit.to_string(), "Grapes")
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     | |                            |                                           |
[INFO] [stdout]     | |                            |                                           temporary value is freed at the end of this statement
[INFO] [stdout]     | |                            creates a temporary value which is freed while still in use
[INFO] [stdout] 282 | | ...                   } else if fruit == &"mango" {
[INFO] [stdout] 283 | | ...                       &format!("{} {}", "🥭", fruit.to_lowercase())
[INFO] [stdout] 284 | | ...                   } else {
[INFO] [stdout] 285 | | ...                       &fruit.to_uppercase()
[INFO] [stdout] 286 | | ...                   }
[INFO] [stdout]     | |_______________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 233)
[INFO] [stdout]     src/lib.rs - rules (line 10)
[INFO] [stdout]     src/rules/mod.rs - rules::rsx (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.03s; merged doctests compilation took 0.53s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955", kill_on_drop: false }`
[INFO] [stdout] 1bc143fb3d7e508fad08a7f03d19b0c8203cb3f0829551fb435ddd66dd5a4955
