[INFO] fetching crate escodegen 0.4.4... [INFO] testing escodegen-0.4.4 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate escodegen 0.4.4 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate escodegen 0.4.4 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate escodegen 0.4.4 [INFO] finished tweaking crates.io crate escodegen 0.4.4 [INFO] tweaked toml for crates.io crate escodegen 0.4.4 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50db28d63486f1bda481b4403d14b967ade5a20b3120c71c8e165b0618931295 [INFO] running `Command { std: "docker" "start" "-a" "50db28d63486f1bda481b4403d14b967ade5a20b3120c71c8e165b0618931295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50db28d63486f1bda481b4403d14b967ade5a20b3120c71c8e165b0618931295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50db28d63486f1bda481b4403d14b967ade5a20b3120c71c8e165b0618931295", kill_on_drop: false }` [INFO] [stdout] 50db28d63486f1bda481b4403d14b967ade5a20b3120c71c8e165b0618931295 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55e1239ef4dbe6184d2e5eb65b870b0210aa0e17d9cc158fd4b552358fcd63f3 [INFO] running `Command { std: "docker" "start" "-a" "55e1239ef4dbe6184d2e5eb65b870b0210aa0e17d9cc158fd4b552358fcd63f3", kill_on_drop: false }` [INFO] [stderr] Compiling escodegen v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | '0'...'9' => index > 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "55e1239ef4dbe6184d2e5eb65b870b0210aa0e17d9cc158fd4b552358fcd63f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55e1239ef4dbe6184d2e5eb65b870b0210aa0e17d9cc158fd4b552358fcd63f3", kill_on_drop: false }` [INFO] [stdout] 55e1239ef4dbe6184d2e5eb65b870b0210aa0e17d9cc158fd4b552358fcd63f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b80e12cecc2083e70c1df71d8c460caf3381c079e37520bb7d9c52bb36f59c6 [INFO] running `Command { std: "docker" "start" "-a" "0b80e12cecc2083e70c1df71d8c460caf3381c079e37520bb7d9c52bb36f59c6", kill_on_drop: false }` [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | '0'...'9' => index > 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling escodegen v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stdout] | ------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/walk.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stdout] | ---------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lib.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | '0'...'9' => index > 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "0b80e12cecc2083e70c1df71d8c460caf3381c079e37520bb7d9c52bb36f59c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b80e12cecc2083e70c1df71d8c460caf3381c079e37520bb7d9c52bb36f59c6", kill_on_drop: false }` [INFO] [stdout] 0b80e12cecc2083e70c1df71d8c460caf3381c079e37520bb7d9c52bb36f59c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 191c7adfdeda69aa34876ddb07486e855eab5bbfb01dfe4e9d250acfeaedcf8a [INFO] running `Command { std: "docker" "start" "-a" "191c7adfdeda69aa34876ddb07486e855eab5bbfb01dfe4e9d250acfeaedcf8a", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:14:69 [INFO] [stderr] | [INFO] [stderr] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:14:69 [INFO] [stderr] | [INFO] [stderr] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:51:69 [INFO] [stderr] | [INFO] [stderr] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:51:69 [INFO] [stderr] | [INFO] [stderr] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 97 | walk!(walk_stmt, walk_expr, &Stmt, &Expr); [INFO] [stderr] | ------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:14:69 [INFO] [stderr] | [INFO] [stderr] 14 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stderr] | ---------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:51:69 [INFO] [stderr] | [INFO] [stderr] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stderr] | ---------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `r` [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/walk.rs:51:69 [INFO] [stderr] | [INFO] [stderr] 51 | $f($a, pre_stmt, post_stmt, pre_expr, post_expr); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 98 | walk!(walk_stmt_mut, walk_expr_mut, &mut Stmt, &mut Expr); [INFO] [stderr] | ---------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `r` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:230:12 [INFO] [stderr] | [INFO] [stderr] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:230:24 [INFO] [stderr] | [INFO] [stderr] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lib.rs:231:12 [INFO] [stderr] | [INFO] [stderr] 231 | '0'...'9' => index > 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `escodegen` (lib) generated 19 warnings (9 duplicates) [INFO] [stderr] warning: `escodegen` (lib test) generated 19 warnings (19 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/escodegen-1ae88e48cb70e483) [INFO] [stderr] Doc-tests escodegen [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] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:230:12 [INFO] [stderr] | [INFO] [stderr] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:230:24 [INFO] [stderr] | [INFO] [stderr] 230 | 'a'...'z' | 'A'...'Z' | '$' | '_' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:231:12 [INFO] [stderr] | [INFO] [stderr] 231 | '0'...'9' => index > 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [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" "191c7adfdeda69aa34876ddb07486e855eab5bbfb01dfe4e9d250acfeaedcf8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "191c7adfdeda69aa34876ddb07486e855eab5bbfb01dfe4e9d250acfeaedcf8a", kill_on_drop: false }` [INFO] [stdout] 191c7adfdeda69aa34876ddb07486e855eab5bbfb01dfe4e9d250acfeaedcf8a