[INFO] fetching crate escodegen 0.4.4... [INFO] testing escodegen-0.4.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate escodegen 0.4.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate escodegen 0.4.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39551572e1efb525f1f15e10f719ed078f1195453b38e841b309547cb97e3fa9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "39551572e1efb525f1f15e10f719ed078f1195453b38e841b309547cb97e3fa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39551572e1efb525f1f15e10f719ed078f1195453b38e841b309547cb97e3fa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39551572e1efb525f1f15e10f719ed078f1195453b38e841b309547cb97e3fa9", kill_on_drop: false }` [INFO] [stdout] 39551572e1efb525f1f15e10f719ed078f1195453b38e841b309547cb97e3fa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fc95f16fbffb3a6772fef9b1ade18e811257269c56633716dec4d3f0246d5533 [INFO] running `Command { std: "docker" "start" "-a" "fc95f16fbffb3a6772fef9b1ade18e811257269c56633716dec4d3f0246d5533", 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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fc95f16fbffb3a6772fef9b1ade18e811257269c56633716dec4d3f0246d5533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc95f16fbffb3a6772fef9b1ade18e811257269c56633716dec4d3f0246d5533", kill_on_drop: false }` [INFO] [stdout] fc95f16fbffb3a6772fef9b1ade18e811257269c56633716dec4d3f0246d5533 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03a80ac697f4990374a5bb3bfade6c0005e9e0a68235de7ce0d5d04e3a5efe88 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "03a80ac697f4990374a5bb3bfade6c0005e9e0a68235de7ce0d5d04e3a5efe88", 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] [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] = 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] [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 1.02s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/escodegen-1ae88e48cb70e483) [INFO] running `Command { std: "docker" "inspect" "03a80ac697f4990374a5bb3bfade6c0005e9e0a68235de7ce0d5d04e3a5efe88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a80ac697f4990374a5bb3bfade6c0005e9e0a68235de7ce0d5d04e3a5efe88", kill_on_drop: false }` [INFO] [stdout] 03a80ac697f4990374a5bb3bfade6c0005e9e0a68235de7ce0d5d04e3a5efe88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 67d9fb5d83f41901d3b0a3569181d750dba47e68dbd7ef33be35a7f1bc65662d [INFO] running `Command { std: "docker" "start" "-a" "67d9fb5d83f41901d3b0a3569181d750dba47e68dbd7ef33be35a7f1bc65662d", 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 0.05s [INFO] [stderr] Running unittests src/lib.rs (/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" "67d9fb5d83f41901d3b0a3569181d750dba47e68dbd7ef33be35a7f1bc65662d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67d9fb5d83f41901d3b0a3569181d750dba47e68dbd7ef33be35a7f1bc65662d", kill_on_drop: false }` [INFO] [stdout] 67d9fb5d83f41901d3b0a3569181d750dba47e68dbd7ef33be35a7f1bc65662d