[INFO] fetching crate rust_stringz 1.0.0...
[INFO] checking rust_stringz-1.0.0 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] extracting crate rust_stringz 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate rust_stringz 1.0.0 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_stringz 1.0.0
[INFO] finished tweaking crates.io crate rust_stringz 1.0.0
[INFO] tweaked toml for crates.io crate rust_stringz 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d07f5a8b03b64a35f7ca5fd845e8c8e41b579d9c92e5924b0bf7bf2c09186979
[INFO] running `Command { std: "docker" "start" "-a" "d07f5a8b03b64a35f7ca5fd845e8c8e41b579d9c92e5924b0bf7bf2c09186979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d07f5a8b03b64a35f7ca5fd845e8c8e41b579d9c92e5924b0bf7bf2c09186979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07f5a8b03b64a35f7ca5fd845e8c8e41b579d9c92e5924b0bf7bf2c09186979", kill_on_drop: false }`
[INFO] [stdout] d07f5a8b03b64a35f7ca5fd845e8c8e41b579d9c92e5924b0bf7bf2c09186979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 634fc59cf84fe18c9e2d543d6053b8411508fbff2bec8dde127b0712387e226c
[INFO] running `Command { std: "docker" "start" "-a" "634fc59cf84fe18c9e2d543d6053b8411508fbff2bec8dde127b0712387e226c", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]     Checking rust_stringz v1.0.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/to_lowercase.rs (1 fix)
[INFO] [stderr]        Fixed src/is_palindrome.rs (1 fix)
[INFO] [stderr]        Fixed src/count_occurrences.rs (1 fix)
[INFO] [stderr]        Fixed src/to_uppercase.rs (1 fix)
[INFO] [stdout] error[E0425]: cannot find function `count_occurrences` in this scope
[INFO] [stdout]   --> src/count_occurrences.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let result: usize = count_occurrences("test test", "test");
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use crate::count_occurrences;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `count_occurrences` in this scope
[INFO] [stdout]   --> src/count_occurrences.rs:22:29
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let result: usize = count_occurrences("test test", "testz");
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use crate::count_occurrences;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `count_occurrences` in this scope
[INFO] [stdout]   --> src/count_occurrences.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let result: usize = count_occurrences("A random sentence", "random");
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use crate::count_occurrences;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `count_occurrences` in this scope
[INFO] [stdout]   --> src/count_occurrences.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let result: usize = count_occurrences("Hello", "o");
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 14 +     use crate::count_occurrences;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let result = is_palindrome("radar");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:33:22
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let result = is_palindrome("mom");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:39:22
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let result = is_palindrome("test");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let result = is_palindrome("A man, a plan, a canal, Panama");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:51:22
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let result = is_palindrome("");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let result = is_palindrome("     ");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:63:22
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let result = is_palindrome(".,;:");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_palindrome` in this scope
[INFO] [stdout]   --> src/is_palindrome.rs:69:22
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let result = is_palindrome(" , ; :  ");
[INFO] [stdout]    |                      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 25 +     use crate::is_palindrome;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_lowercase` in this scope
[INFO] [stdout]   --> src/to_lowercase.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let result = to_lowercase("TEST");
[INFO] [stdout]    |                      ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::to_lowercase;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_lowercase` in this scope
[INFO] [stdout]   --> src/to_lowercase.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let result: String = to_lowercase("TeSt_TeSt");
[INFO] [stdout]    |                              ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::to_lowercase;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_uppercase` in this scope
[INFO] [stdout]   --> src/to_uppercase.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let result = to_uppercase("test");
[INFO] [stdout]    |                      ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::to_uppercase;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_uppercase` in this scope
[INFO] [stdout]   --> src/to_uppercase.rs:16:30
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let result: String = to_uppercase("TeSt_TeSt");
[INFO] [stdout]    |                              ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::to_uppercase;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_stringz` (lib test) due to 17 previous errors
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "634fc59cf84fe18c9e2d543d6053b8411508fbff2bec8dde127b0712387e226c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634fc59cf84fe18c9e2d543d6053b8411508fbff2bec8dde127b0712387e226c", kill_on_drop: false }`
[INFO] [stdout] 634fc59cf84fe18c9e2d543d6053b8411508fbff2bec8dde127b0712387e226c