[INFO] cloning repository https://github.com/daniyaalk/muxysql [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daniyaalk/muxysql" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaniyaalk%2Fmuxysql", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaniyaalk%2Fmuxysql'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 606b58565a6ddbb68046b4e982c3c0b85ae22a6e [INFO] testing daniyaalk/muxysql against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaniyaalk%2Fmuxysql" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/daniyaalk/muxysql [INFO] finished tweaking git repo https://github.com/daniyaalk/muxysql [INFO] tweaked toml for git repo https://github.com/daniyaalk/muxysql written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/daniyaalk/muxysql on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/daniyaalk/muxysql 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.16 [INFO] [stderr] Downloaded recursive v0.1.1 [INFO] [stderr] Downloaded recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Downloaded fs_extra v1.3.0 [INFO] [stderr] Downloaded rcgen v0.13.2 [INFO] [stderr] Downloaded aws-lc-rs v1.12.2 [INFO] [stderr] Downloaded sqlparser v0.56.0 [INFO] [stderr] Downloaded rustls v0.23.23 [INFO] [stderr] Downloaded ring v0.17.9 [INFO] [stderr] Downloaded aws-lc-sys v0.25.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aaf47f272708bff8b3aad91857ca76514adcdcd921710593815542a7d2af9d85 [INFO] running `Command { std: "docker" "start" "-a" "aaf47f272708bff8b3aad91857ca76514adcdcd921710593815542a7d2af9d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaf47f272708bff8b3aad91857ca76514adcdcd921710593815542a7d2af9d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf47f272708bff8b3aad91857ca76514adcdcd921710593815542a7d2af9d85", kill_on_drop: false }` [INFO] [stdout] aaf47f272708bff8b3aad91857ca76514adcdcd921710593815542a7d2af9d85 [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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2202802f90ef06f091a7b4910c1639510bf559d3cc0942d2d2552606846d0561 [INFO] running `Command { std: "docker" "start" "-a" "2202802f90ef06f091a7b4910c1639510bf559d3cc0942d2d2552606846d0561", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling ttl_cache v0.5.1 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Compiling recursive v0.1.1 [INFO] [stderr] Compiling sqlparser v0.56.0 [INFO] [stderr] Compiling mocksysql v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/connection.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 117 | SwitchableConnection::Plain(stream) => stream.into_inner(), [INFO] [stdout] | ----------------------------------- matches all the relevant values [INFO] [stdout] 118 | _ => panic!("SwitchableConnection::take() called on a non-PlainConnection"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/mysql/accumulator/handshake_response.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | if let SwitchableConnection::Plain(_) = &connection.client_connection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `offset` is never read [INFO] [stdout] --> src/mysql/accumulator/handshake_response.rs:153:17 [INFO] [stdout] | [INFO] [stdout] 153 | offset += result.offset_increment; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection` [INFO] [stdout] --> src/mysql/accumulator/result_set.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | connection: &Connection, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `take` is never used [INFO] [stdout] --> src/connection.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 114 | impl SwitchableConnection { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 115 | pub fn take(self) -> TcpStream { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 13s [INFO] running `Command { std: "docker" "inspect" "2202802f90ef06f091a7b4910c1639510bf559d3cc0942d2d2552606846d0561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2202802f90ef06f091a7b4910c1639510bf559d3cc0942d2d2552606846d0561", kill_on_drop: false }` [INFO] [stdout] 2202802f90ef06f091a7b4910c1639510bf559d3cc0942d2d2552606846d0561 [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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e83f3307932c5272a0bc779ef36b9c5c6feffc54f76bd74d6f32fe8bc6f9f48 [INFO] running `Command { std: "docker" "start" "-a" "6e83f3307932c5272a0bc779ef36b9c5c6feffc54f76bd74d6f32fe8bc6f9f48", kill_on_drop: false }` [INFO] [stderr] Compiling mocksysql v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `offset` is never read [INFO] [stdout] --> src/mysql/accumulator/handshake_response.rs:153:17 [INFO] [stdout] | [INFO] [stdout] 153 | offset += result.offset_increment; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mysql/accumulator/handshake_response.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | let mut packet = Packet::from_bytes( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mysql/accumulator/handshake_response.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let mut packet = Packet::from_bytes( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mysql/accumulator/handshake_response.rs:267:13 [INFO] [stdout] | [INFO] [stdout] 267 | let mut packet = Packet::from_bytes( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connection` [INFO] [stdout] --> src/mysql/accumulator/result_set.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | connection: &Connection, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `take` is never used [INFO] [stdout] --> src/connection.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 114 | impl SwitchableConnection { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 115 | pub fn take(self) -> TcpStream { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.50s [INFO] running `Command { std: "docker" "inspect" "6e83f3307932c5272a0bc779ef36b9c5c6feffc54f76bd74d6f32fe8bc6f9f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e83f3307932c5272a0bc779ef36b9c5c6feffc54f76bd74d6f32fe8bc6f9f48", kill_on_drop: false }` [INFO] [stdout] 6e83f3307932c5272a0bc779ef36b9c5c6feffc54f76bd74d6f32fe8bc6f9f48 [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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1124ad232c5bd6e7e2ec5f55ec30063cbc800d1bc03adf87e5d284a9639f19db [INFO] running `Command { std: "docker" "start" "-a" "1124ad232c5bd6e7e2ec5f55ec30063cbc800d1bc03adf87e5d284a9639f19db", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `offset` is never read [INFO] [stderr] --> src/mysql/accumulator/handshake_response.rs:153:17 [INFO] [stderr] | [INFO] [stderr] 153 | offset += result.offset_increment; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mysql/accumulator/handshake_response.rs:204:13 [INFO] [stderr] | [INFO] [stderr] 204 | let mut packet = Packet::from_bytes( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mysql/accumulator/handshake_response.rs:235:13 [INFO] [stderr] | [INFO] [stderr] 235 | let mut packet = Packet::from_bytes( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mysql/accumulator/handshake_response.rs:267:13 [INFO] [stderr] | [INFO] [stderr] 267 | let mut packet = Packet::from_bytes( [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection` [INFO] [stderr] --> src/mysql/accumulator/result_set.rs:178:9 [INFO] [stderr] | [INFO] [stderr] 178 | connection: &Connection, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `take` is never used [INFO] [stderr] --> src/connection.rs:115:12 [INFO] [stderr] | [INFO] [stderr] 114 | impl SwitchableConnection { [INFO] [stderr] | ------------------------- method in this implementation [INFO] [stderr] 115 | pub fn take(self) -> TcpStream { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `mocksysql` (bin "mocksysql" test) generated 6 warnings (run `cargo fix --bin "mocksysql" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mocksysql-fe17fc992624a317) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test mysql::accumulator::handshake::tests::test_handshake ... ok [INFO] [stdout] test materialization::evaluator::tests::test_evaluator ... ok [INFO] [stdout] test mysql::accumulator::handshake_response::tests::test_handshake_response_2 ... ok [INFO] [stdout] test mysql::accumulator::handshake_response::tests::test_handshake_response_3 ... ok [INFO] [stdout] test mysql::accumulator::handshake_response::tests::test_handshake_response ... ok [INFO] [stdout] test mysql::types::tests::test_encode ... ok [INFO] [stdout] test mysql::accumulator::result_set::tests::test_column_definition_decode ... ok [INFO] [stdout] test mysql::types::tests::test_int_len_enc ... ok [INFO] [stdout] test mysql::types::tests::test_string_len_enc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1124ad232c5bd6e7e2ec5f55ec30063cbc800d1bc03adf87e5d284a9639f19db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1124ad232c5bd6e7e2ec5f55ec30063cbc800d1bc03adf87e5d284a9639f19db", kill_on_drop: false }` [INFO] [stdout] 1124ad232c5bd6e7e2ec5f55ec30063cbc800d1bc03adf87e5d284a9639f19db