[INFO] fetching crate ncl 0.1.3... [INFO] testing ncl-0.1.3 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ncl 0.1.3 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate ncl 0.1.3 [INFO] finished tweaking crates.io crate ncl 0.1.3 [INFO] tweaked toml for crates.io crate ncl 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ncl 0.1.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding nom v0.3.11 (available: v8.0.0) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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] 1cc6f8cba8f2effa5f1cc6f340b4fd85d31b2e45631cd6aef9d081a0838887cf [INFO] running `Command { std: "docker" "start" "-a" "1cc6f8cba8f2effa5f1cc6f340b4fd85d31b2e45631cd6aef9d081a0838887cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cc6f8cba8f2effa5f1cc6f340b4fd85d31b2e45631cd6aef9d081a0838887cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cc6f8cba8f2effa5f1cc6f340b4fd85d31b2e45631cd6aef9d081a0838887cf", kill_on_drop: false }` [INFO] [stdout] 1cc6f8cba8f2effa5f1cc6f340b4fd85d31b2e45631cd6aef9d081a0838887cf [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] 26fc2b35c1e3764b85aa5ee7350aa677c33e831750a790467ae672ba98f4a313 [INFO] running `Command { std: "docker" "start" "-a" "26fc2b35c1e3764b85aa5ee7350aa677c33e831750a790467ae672ba98f4a313", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling nom v0.3.11 [INFO] [stderr] Compiling ncl v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:75:58 [INFO] [stdout] | [INFO] [stdout] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &[u8]> { [INFO] [stdout] | -- -- -- ^^^^^ the same lifetime is elided here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is named 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] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &'a [u8]> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v0.3.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "26fc2b35c1e3764b85aa5ee7350aa677c33e831750a790467ae672ba98f4a313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26fc2b35c1e3764b85aa5ee7350aa677c33e831750a790467ae672ba98f4a313", kill_on_drop: false }` [INFO] [stdout] 26fc2b35c1e3764b85aa5ee7350aa677c33e831750a790467ae672ba98f4a313 [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] a5e0df83cb19c2500e87231ddbf0457265b21183df90ba50fc0976f199a9601d [INFO] running `Command { std: "docker" "start" "-a" "a5e0df83cb19c2500e87231ddbf0457265b21183df90ba50fc0976f199a9601d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ncl v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:75:58 [INFO] [stdout] | [INFO] [stdout] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &[u8]> { [INFO] [stdout] | -- -- -- ^^^^^ the same lifetime is elided here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is named 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] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &'a [u8]> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:75:58 [INFO] [stdout] | [INFO] [stdout] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &[u8]> { [INFO] [stdout] | -- -- -- ^^^^^ the same lifetime is elided here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is named 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] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &'a [u8]> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v0.3.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "a5e0df83cb19c2500e87231ddbf0457265b21183df90ba50fc0976f199a9601d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5e0df83cb19c2500e87231ddbf0457265b21183df90ba50fc0976f199a9601d", kill_on_drop: false }` [INFO] [stdout] a5e0df83cb19c2500e87231ddbf0457265b21183df90ba50fc0976f199a9601d [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] a41bbf1b5880aeed4911e47c74caa8be4cf8937ed598842843564aa93421e9b8 [INFO] running `Command { std: "docker" "start" "-a" "a41bbf1b5880aeed4911e47c74caa8be4cf8937ed598842843564aa93421e9b8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:75:58 [INFO] [stderr] | [INFO] [stderr] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &[u8]> { [INFO] [stderr] | -- -- -- ^^^^^ the same lifetime is elided here [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is named here [INFO] [stderr] | | the same lifetime is named 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] 75 | fn keyable<'a>(input: &'a [u8]) -> IResult<'a, &'a [u8], &'a [u8]> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `ncl` (lib) generated 1 warning (run `cargo fix --lib -p ncl` to apply 1 suggestion) [INFO] [stderr] warning: `ncl` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v0.3.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ncl-6f61e7c9f2b38d6b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::it_fails ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests ncl [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" "a41bbf1b5880aeed4911e47c74caa8be4cf8937ed598842843564aa93421e9b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a41bbf1b5880aeed4911e47c74caa8be4cf8937ed598842843564aa93421e9b8", kill_on_drop: false }` [INFO] [stdout] a41bbf1b5880aeed4911e47c74caa8be4cf8937ed598842843564aa93421e9b8