[INFO] fetching crate floodgate 0.5.1... [INFO] testing floodgate-0.5.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate floodgate 0.5.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate floodgate 0.5.1 [INFO] finished tweaking crates.io crate floodgate 0.5.1 [INFO] tweaked toml for crates.io crate floodgate 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate floodgate 0.5.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59f6515bb0d794ef080fa70d6c051f4301ca8c733e8a7fbde8c4ed1f18cca919 [INFO] running `Command { std: "docker" "start" "-a" "59f6515bb0d794ef080fa70d6c051f4301ca8c733e8a7fbde8c4ed1f18cca919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59f6515bb0d794ef080fa70d6c051f4301ca8c733e8a7fbde8c4ed1f18cca919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59f6515bb0d794ef080fa70d6c051f4301ca8c733e8a7fbde8c4ed1f18cca919", kill_on_drop: false }` [INFO] [stdout] 59f6515bb0d794ef080fa70d6c051f4301ca8c733e8a7fbde8c4ed1f18cca919 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cc578c8d2b1705604fb82f1d294009a1095d7c3b24d5240d53ef78aec74fdca0 [INFO] running `Command { std: "docker" "start" "-a" "cc578c8d2b1705604fb82f1d294009a1095d7c3b24d5240d53ef78aec74fdca0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling floodgate v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_mapping.rs:34:19 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/fixed_mapping.rs:35:19 [INFO] [stdout] | [INFO] [stdout] 35 | fn get_bucket(&self, key: &K) -> RefMut { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 35 | fn get_bucket(&self, key: &K) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/mapping.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 38 | ) -> RefMut { [INFO] [stdout] | ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 38 | ) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.08s [INFO] running `Command { std: "docker" "inspect" "cc578c8d2b1705604fb82f1d294009a1095d7c3b24d5240d53ef78aec74fdca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc578c8d2b1705604fb82f1d294009a1095d7c3b24d5240d53ef78aec74fdca0", kill_on_drop: false }` [INFO] [stdout] cc578c8d2b1705604fb82f1d294009a1095d7c3b24d5240d53ef78aec74fdca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7780653f1a791f7bb74ccbd42dc7e08bfd78605d7d9661134fcc8d9c014cf694 [INFO] running `Command { std: "docker" "start" "-a" "7780653f1a791f7bb74ccbd42dc7e08bfd78605d7d9661134fcc8d9c014cf694", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_mapping.rs:34:19 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling floodgate v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/fixed_mapping.rs:35:19 [INFO] [stdout] | [INFO] [stdout] 35 | fn get_bucket(&self, key: &K) -> RefMut { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 35 | fn get_bucket(&self, key: &K) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/mapping.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 38 | ) -> RefMut { [INFO] [stdout] | ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 38 | ) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/dynamic_mapping.rs:34:19 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/fixed_mapping.rs:35:19 [INFO] [stdout] | [INFO] [stdout] 35 | fn get_bucket(&self, key: &K) -> RefMut { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 35 | fn get_bucket(&self, key: &K) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/mapping.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 38 | ) -> RefMut { [INFO] [stdout] | ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 38 | ) -> RefMut<'_, K, JumpingWindow> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "7780653f1a791f7bb74ccbd42dc7e08bfd78605d7d9661134fcc8d9c014cf694", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7780653f1a791f7bb74ccbd42dc7e08bfd78605d7d9661134fcc8d9c014cf694", kill_on_drop: false }` [INFO] [stdout] 7780653f1a791f7bb74ccbd42dc7e08bfd78605d7d9661134fcc8d9c014cf694 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ad6d5844eb29db1b87e395d56e7ebec6078c20ea0f730bdbdb7f2fa99c52af48 [INFO] running `Command { std: "docker" "start" "-a" "ad6d5844eb29db1b87e395d56e7ebec6078c20ea0f730bdbdb7f2fa99c52af48", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/dynamic_mapping.rs:34:19 [INFO] [stderr] | [INFO] [stderr] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 34 | fn get_bucket(&self, key: &K, capacity: u64, period: Duration) -> RefMut<'_, K, JumpingWindow> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/fixed_mapping.rs:35:19 [INFO] [stderr] | [INFO] [stderr] 35 | fn get_bucket(&self, key: &K) -> RefMut { [INFO] [stderr] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 35 | fn get_bucket(&self, key: &K) -> RefMut<'_, K, JumpingWindow> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/mapping.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 38 | ) -> RefMut { [INFO] [stderr] | ------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 38 | ) -> RefMut<'_, K, JumpingWindow> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `floodgate` (lib) generated 3 warnings (run `cargo fix --lib -p floodgate` to apply 3 suggestions) [INFO] [stderr] warning: `floodgate` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/floodgate-9995a81ab8e3f742) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::benchmark ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 46.68s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad6d5844eb29db1b87e395d56e7ebec6078c20ea0f730bdbdb7f2fa99c52af48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad6d5844eb29db1b87e395d56e7ebec6078c20ea0f730bdbdb7f2fa99c52af48", kill_on_drop: false }` [INFO] [stdout] ad6d5844eb29db1b87e395d56e7ebec6078c20ea0f730bdbdb7f2fa99c52af48