[INFO] fetching crate bobbytables 0.2.0... [INFO] testing bobbytables-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate bobbytables 0.2.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate bobbytables 0.2.0 [INFO] finished tweaking crates.io crate bobbytables 0.2.0 [INFO] tweaked toml for crates.io crate bobbytables 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bobbytables 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 837bbf08d35bd60395a9770869c97c35cc6e1c9db93557be382c28b6039ed71f [INFO] running `Command { std: "docker" "start" "-a" "837bbf08d35bd60395a9770869c97c35cc6e1c9db93557be382c28b6039ed71f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "837bbf08d35bd60395a9770869c97c35cc6e1c9db93557be382c28b6039ed71f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "837bbf08d35bd60395a9770869c97c35cc6e1c9db93557be382c28b6039ed71f", kill_on_drop: false }` [INFO] [stdout] 837bbf08d35bd60395a9770869c97c35cc6e1c9db93557be382c28b6039ed71f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 590d725a8de520cb54c7500314def1e9578f58619f6463e1b0701e87b72cb398 [INFO] running `Command { std: "docker" "start" "-a" "590d725a8de520cb54c7500314def1e9578f58619f6463e1b0701e87b72cb398", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling bobbytables v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "590d725a8de520cb54c7500314def1e9578f58619f6463e1b0701e87b72cb398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "590d725a8de520cb54c7500314def1e9578f58619f6463e1b0701e87b72cb398", kill_on_drop: false }` [INFO] [stdout] 590d725a8de520cb54c7500314def1e9578f58619f6463e1b0701e87b72cb398 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67c6e6cef057c75d3b4714bcfb7688bca1906ef2f9109891885eca9279c963db [INFO] running `Command { std: "docker" "start" "-a" "67c6e6cef057c75d3b4714bcfb7688bca1906ef2f9109891885eca9279c963db", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling bobbytables v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/lib.rs:298:22 [INFO] [stdout] | [INFO] [stdout] 298 | for (key, val) in (&c).into_iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/lib.rs:316:27 [INFO] [stdout] | [INFO] [stdout] 316 | for (key, val) in (&c1).into_iter() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/lib.rs:434:17 [INFO] [stdout] | [INFO] [stdout] 434 | drop(val); [INFO] [stdout] | ^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `usize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 434 - drop(val); [INFO] [stdout] 434 + let _ = val; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "67c6e6cef057c75d3b4714bcfb7688bca1906ef2f9109891885eca9279c963db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67c6e6cef057c75d3b4714bcfb7688bca1906ef2f9109891885eca9279c963db", kill_on_drop: false }` [INFO] [stdout] 67c6e6cef057c75d3b4714bcfb7688bca1906ef2f9109891885eca9279c963db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84f05a1858fdd0f9cbf7bdcf036c51646e3b6db479636b507da3816e330db0e2 [INFO] running `Command { std: "docker" "start" "-a" "84f05a1858fdd0f9cbf7bdcf036c51646e3b6db479636b507da3816e330db0e2", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:298:22 [INFO] [stderr] | [INFO] [stderr] 298 | for (key, val) in (&c).into_iter() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/lib.rs:316:27 [INFO] [stderr] | [INFO] [stderr] 316 | for (key, val) in (&c1).into_iter() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/lib.rs:434:17 [INFO] [stderr] | [INFO] [stderr] 434 | drop(val); [INFO] [stderr] | ^^^^^---^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `usize` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 434 - drop(val); [INFO] [stderr] 434 + let _ = val; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `bobbytables` (lib test) generated 3 warnings (run `cargo fix --lib -p bobbytables --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bobbytables-e4550a7eef32053c) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tests::bench_arc_get ... ok [INFO] [stdout] test tests::bench_clean_key ... ok [INFO] [stdout] test tests::bench_djb2_hash ... ok [INFO] [stdout] test tests::bench_existing_incr ... ok [INFO] [stdout] test tests::bench_incr ... ok [INFO] [stdout] test tests::bench_iter ... ok [INFO] [stdout] test tests::bench_into_iter ... ok [INFO] [stdout] test tests::bench_arc_incr ... ok [INFO] [stdout] test tests::bench_get ... ok [INFO] [stdout] test tests::get ... ok [INFO] [stdout] test tests::sequential_iter ... ok [INFO] [stdout] test tests::increment ... ok [INFO] [stdout] test tests::concurrent_increment ... ok [INFO] [stdout] test tests::concurrent_iter ... ok [INFO] [stdout] test tests::concurrent_iter_and_incr ... ok [INFO] [stdout] test tests::concurrent_multi_key_increment ... ok [INFO] [stdout] test tests::sequential_increment ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Doc-tests bobbytables [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" "84f05a1858fdd0f9cbf7bdcf036c51646e3b6db479636b507da3816e330db0e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84f05a1858fdd0f9cbf7bdcf036c51646e3b6db479636b507da3816e330db0e2", kill_on_drop: false }` [INFO] [stdout] 84f05a1858fdd0f9cbf7bdcf036c51646e3b6db479636b507da3816e330db0e2