[INFO] fetching crate spatula 0.0.1... [INFO] testing spatula-0.0.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate spatula 0.0.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate spatula 0.0.1 [INFO] finished tweaking crates.io crate spatula 0.0.1 [INFO] tweaked toml for crates.io crate spatula 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate spatula 0.0.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate spatula 0.0.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcd1b9e75558f3961bf84c3ed216f010124928f1628e9758e1effbca8b09ea13 [INFO] running `Command { std: "docker" "start" "-a" "fcd1b9e75558f3961bf84c3ed216f010124928f1628e9758e1effbca8b09ea13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcd1b9e75558f3961bf84c3ed216f010124928f1628e9758e1effbca8b09ea13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd1b9e75558f3961bf84c3ed216f010124928f1628e9758e1effbca8b09ea13", kill_on_drop: false }` [INFO] [stdout] fcd1b9e75558f3961bf84c3ed216f010124928f1628e9758e1effbca8b09ea13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 795801b4b3994684cb64b86aded76cb754b11675e118e4936b6a06e9a95dd859 [INFO] running `Command { std: "docker" "start" "-a" "795801b4b3994684cb64b86aded76cb754b11675e118e4936b6a06e9a95dd859", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.1.21 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling chumsky v1.0.0-alpha.7 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling ariadne v0.4.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling psm v0.1.23 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Compiling spatula v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:173:48 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn parse<'a>(input: &'a str) -> Result, Vec>> { [INFO] [stdout] | -- ^^^^^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 173 | pub fn parse<'a>(input: &'a str) -> Result>, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.00s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: chumsky v1.0.0-alpha.7 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "795801b4b3994684cb64b86aded76cb754b11675e118e4936b6a06e9a95dd859", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "795801b4b3994684cb64b86aded76cb754b11675e118e4936b6a06e9a95dd859", kill_on_drop: false }` [INFO] [stdout] 795801b4b3994684cb64b86aded76cb754b11675e118e4936b6a06e9a95dd859 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1910ff48a704055086b7caf1b93b6328bbdb56eb80137782e6a461137add663 [INFO] running `Command { std: "docker" "start" "-a" "d1910ff48a704055086b7caf1b93b6328bbdb56eb80137782e6a461137add663", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling chumsky v1.0.0-alpha.7 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling test_each_file v0.3.3 [INFO] [stderr] Compiling spatula v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:173:48 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn parse<'a>(input: &'a str) -> Result, Vec>> { [INFO] [stdout] | -- ^^^^^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 173 | pub fn parse<'a>(input: &'a str) -> Result>, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/parser.rs:173:48 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn parse<'a>(input: &'a str) -> Result, Vec>> { [INFO] [stdout] | -- ^^^^^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 173 | pub fn parse<'a>(input: &'a str) -> Result>, Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.54s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: chumsky v1.0.0-alpha.7 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "d1910ff48a704055086b7caf1b93b6328bbdb56eb80137782e6a461137add663", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1910ff48a704055086b7caf1b93b6328bbdb56eb80137782e6a461137add663", kill_on_drop: false }` [INFO] [stdout] d1910ff48a704055086b7caf1b93b6328bbdb56eb80137782e6a461137add663 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5643da3ceca15c52d09b148c08219c50ac9a9a21db0cb56760b6932223145a10 [INFO] running `Command { std: "docker" "start" "-a" "5643da3ceca15c52d09b148c08219c50ac9a9a21db0cb56760b6932223145a10", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/parser.rs:173:48 [INFO] [stderr] | [INFO] [stderr] 173 | pub fn parse<'a>(input: &'a str) -> Result, Vec>> { [INFO] [stderr] | -- ^^^^^^^^^^ -- the same lifetime is named here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 173 | pub fn parse<'a>(input: &'a str) -> Result>, Vec>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `spatula` (lib) generated 1 warning (run `cargo fix --lib -p spatula` to apply 1 suggestion) [INFO] [stderr] warning: `spatula` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: chumsky v1.0.0-alpha.7 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [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] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spatula-7a0750207db44d6a) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/spatula-fbfbcce64d4ff6ab) [INFO] [stderr] Doc-tests spatula [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] [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] running `Command { std: "docker" "inspect" "5643da3ceca15c52d09b148c08219c50ac9a9a21db0cb56760b6932223145a10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5643da3ceca15c52d09b148c08219c50ac9a9a21db0cb56760b6932223145a10", kill_on_drop: false }` [INFO] [stdout] 5643da3ceca15c52d09b148c08219c50ac9a9a21db0cb56760b6932223145a10