[INFO] fetching crate scopegraphs-regular-expressions 0.3.3... [INFO] testing scopegraphs-regular-expressions-0.3.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate scopegraphs-regular-expressions 0.3.3 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate scopegraphs-regular-expressions 0.3.3 [INFO] finished tweaking crates.io crate scopegraphs-regular-expressions 0.3.3 [INFO] tweaked toml for crates.io crate scopegraphs-regular-expressions 0.3.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scopegraphs-regular-expressions 0.3.3 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 6 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ff3e059c7b21ffdf04bc16b9bfc388f712d9e2dc4d193ae1294f68468a61fcf7 [INFO] running `Command { std: "docker" "start" "-a" "ff3e059c7b21ffdf04bc16b9bfc388f712d9e2dc4d193ae1294f68468a61fcf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff3e059c7b21ffdf04bc16b9bfc388f712d9e2dc4d193ae1294f68468a61fcf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff3e059c7b21ffdf04bc16b9bfc388f712d9e2dc4d193ae1294f68468a61fcf7", kill_on_drop: false }` [INFO] [stdout] ff3e059c7b21ffdf04bc16b9bfc388f712d9e2dc4d193ae1294f68468a61fcf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 14d93e8f5daeee991580367e8b7d98ab4691e66d106e1b96c5f4f47bf98bada5 [INFO] running `Command { std: "docker" "start" "-a" "14d93e8f5daeee991580367e8b7d98ab4691e66d106e1b96c5f4f47bf98bada5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling scopegraphs-regular-expressions v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/compile.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) struct MatchState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub regex: Rc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MatchState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.50s [INFO] running `Command { std: "docker" "inspect" "14d93e8f5daeee991580367e8b7d98ab4691e66d106e1b96c5f4f47bf98bada5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d93e8f5daeee991580367e8b7d98ab4691e66d106e1b96c5f4f47bf98bada5", kill_on_drop: false }` [INFO] [stdout] 14d93e8f5daeee991580367e8b7d98ab4691e66d106e1b96c5f4f47bf98bada5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 37190a3b58b11a9aa1bce07bc39cf9ebebe6f4a9f1478cd5bd01feade559b8c6 [INFO] running `Command { std: "docker" "start" "-a" "37190a3b58b11a9aa1bce07bc39cf9ebebe6f4a9f1478cd5bd01feade559b8c6", kill_on_drop: false }` [INFO] [stderr] Compiling scopegraphs-regular-expressions v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/compile.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) struct MatchState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub regex: Rc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MatchState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `regex` is never read [INFO] [stdout] --> src/compile.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) struct MatchState { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub regex: Rc, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MatchState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "37190a3b58b11a9aa1bce07bc39cf9ebebe6f4a9f1478cd5bd01feade559b8c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37190a3b58b11a9aa1bce07bc39cf9ebebe6f4a9f1478cd5bd01feade559b8c6", kill_on_drop: false }` [INFO] [stdout] 37190a3b58b11a9aa1bce07bc39cf9ebebe6f4a9f1478cd5bd01feade559b8c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8eb1d8ac3170c3361d6e84f55aa5fa353ddb785a0aaf4a2e500bc017192b0245 [INFO] running `Command { std: "docker" "start" "-a" "8eb1d8ac3170c3361d6e84f55aa5fa353ddb785a0aaf4a2e500bc017192b0245", kill_on_drop: false }` [INFO] [stderr] warning: field `regex` is never read [INFO] [stderr] --> src/compile.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub(crate) struct MatchState { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 18 | pub regex: Rc, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MatchState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `scopegraphs-regular-expressions` (lib) generated 1 warning [INFO] [stderr] warning: `scopegraphs-regular-expressions` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/scopegraphs_regular_expressions-db58c776d0440492) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test parse::tests::neg_should_have_argument ... ok [INFO] [stdout] test parse::tests::infix_op_should_have_rhs ... ok [INFO] [stdout] test parse::tests::infix_op_should_have_lhs ... ok [INFO] [stdout] test parse::tests::postfix_op_should_have_lhs ... ok [INFO] [stdout] test parse::tests::infix_op_no_double ... ok [INFO] [stdout] test regex::tests::apply_symbol ... ok [INFO] [stdout] test parse::tests::test_operators ... ok [INFO] [stdout] test parse::tests::test_symbols ... ok [INFO] [stdout] test regex::tests::nullable ... ok [INFO] [stdout] test parse::tests::infix_postfix_mix ... ok [INFO] [stdout] test parse::tests::test_disambiguation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8eb1d8ac3170c3361d6e84f55aa5fa353ddb785a0aaf4a2e500bc017192b0245", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8eb1d8ac3170c3361d6e84f55aa5fa353ddb785a0aaf4a2e500bc017192b0245", kill_on_drop: false }` [INFO] [stdout] 8eb1d8ac3170c3361d6e84f55aa5fa353ddb785a0aaf4a2e500bc017192b0245