[INFO] cloning repository https://github.com/masuke5/rcc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masuke5/rcc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasuke5%2Frcc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasuke5%2Frcc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c40a6779dcd7c88563edf7e0aae538b03204a64a [INFO] testing masuke5/rcc against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasuke5%2Frcc" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/masuke5/rcc 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 git repo https://github.com/masuke5/rcc [INFO] finished tweaking git repo https://github.com/masuke5/rcc [INFO] tweaked toml for git repo https://github.com/masuke5/rcc written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/masuke5/rcc already has a lockfile, it will not be regenerated [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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b39105a7e1054e315894ed9104a129f6f8b0303894c872912f027a3dec9537b2 [INFO] running `Command { std: "docker" "start" "-a" "b39105a7e1054e315894ed9104a129f6f8b0303894c872912f027a3dec9537b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b39105a7e1054e315894ed9104a129f6f8b0303894c872912f027a3dec9537b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b39105a7e1054e315894ed9104a129f6f8b0303894c872912f027a3dec9537b2", kill_on_drop: false }` [INFO] [stdout] b39105a7e1054e315894ed9104a129f6f8b0303894c872912f027a3dec9537b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59618615613bd92d4782c2db1969c13e638eb8b1048ca26ddb0a72468416b22b [INFO] running `Command { std: "docker" "start" "-a" "59618615613bd92d4782c2db1969c13e638eb8b1048ca26ddb0a72468416b22b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.57 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rgb v0.8.13 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling rcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_patterns, bind_by_move_pattern_guards)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: the feature `bind_by_move_pattern_guards` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 144 | Type::Float => add_mnemonic!(self, "movss [rsp], {}", reg), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 145 | Type::Double => add_mnemonic!(self, "movsd [rsp], {}", reg), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 166 | Location::Local(offset) => add_mnemonic!(self, "mov rax, [rbp-{}]", offset), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 187 | Location::Local(offset) => add_mnemonic!(self, "lea rax, [rbp-{}]", offset), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 188 | Location::Global(name) => add_mnemonic!(self, "lea rax, {}", self.id_map.name(&name)), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 408 | Infix::Add => add_mnemonic!(self, "addsd xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 409 | Infix::Sub => add_mnemonic!(self, "subsd xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 410 | Infix::Mul => add_mnemonic!(self, "mulsd xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 411 | Infix::Div => add_mnemonic!(self, "divsd xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 460 | Infix::Add => add_mnemonic!(self, "addss xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 461 | Infix::Sub => add_mnemonic!(self, "subss xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 462 | Infix::Mul => add_mnemonic!(self, "mulss xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 463 | Infix::Div => add_mnemonic!(self, "divss xmm0, xmm1"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 537 | Infix::Add => add_mnemonic!(self, "add rax, rdi"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 538 | Infix::Sub => add_mnemonic!(self, "sub rax, rdi"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 539 | Infix::Mul => add_mnemonic!(self, "imul rdi"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 549 | Infix::BitAnd => add_mnemonic!(self, "and rax, rdi"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 550 | Infix::BitOr => add_mnemonic!(self, "or rax, rdi"), [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 `add_mnemonic` (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/gen.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | $self.code.push_str(concat!(" ", $s, "\n")); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 551 | Infix::BitXor => add_mnemonic!(self, "xor rax, rdi"), [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 `add_mnemonic` (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/gen.rs:43:71 [INFO] [stdout] | [INFO] [stdout] 43 | $self.code.push_str(&format!(concat!($prefix, "{}:\n"), $num)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 914 | add_label!(self, ".Lend", label_num) [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 `add_label` [INFO] [stdout] = note: this warning originates in the macro `add_label` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1112 | (Type::Int, ExprKind::Literal(Literal::Number(num))) => add_mnemonic!(self, ".int {}", num), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1113 | (Type::Char, ExprKind::Literal(Literal::Number(num))) => add_mnemonic!(self, ".byte {}", num), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1114 | (Type::Short, ExprKind::Literal(Literal::Number(num))) => add_mnemonic!(self, ".value {}", num), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1115 | (Type::Long, ExprKind::Literal(Literal::Number(num))) => add_mnemonic!(self, ".quad {}", num), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | $self.code.push_str(&format!(concat!(" ", $fmt, "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1116 | (Type::Pointer(_), ExprKind::Address(variable)) => add_mnemonic!(self, ".quad {}", self.id_map.name(&global!(variable))), [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 `add_mnemonic` (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/gen.rs:34:75 [INFO] [stdout] | [INFO] [stdout] 34 | ... "\n"), $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1120 | ...r)), ExprKind::Literal(Literal::String(num))) => add_mnemonic!(self, ".quad .Ltext{}", num), [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 `add_mnemonic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `bind_by_move_pattern_guards` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_patterns, bind_by_move_pattern_guards)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rcc` due to 2 previous errors; 27 warnings emitted [INFO] running `Command { std: "docker" "inspect" "59618615613bd92d4782c2db1969c13e638eb8b1048ca26ddb0a72468416b22b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59618615613bd92d4782c2db1969c13e638eb8b1048ca26ddb0a72468416b22b", kill_on_drop: false }` [INFO] [stdout] 59618615613bd92d4782c2db1969c13e638eb8b1048ca26ddb0a72468416b22b