[INFO] fetching crate json-codec 0.5.0... [INFO] building json-codec-0.5.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate json-codec 0.5.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate json-codec 0.5.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate json-codec 0.5.0 [INFO] finished tweaking crates.io crate json-codec 0.5.0 [INFO] tweaked toml for crates.io crate json-codec 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 490d8285539c6fc0a1ddbcfd5f45ad6d661ffc3d2686efbe2dc8754babb4902d [INFO] running `Command { std: "docker" "start" "-a" "490d8285539c6fc0a1ddbcfd5f45ad6d661ffc3d2686efbe2dc8754babb4902d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "490d8285539c6fc0a1ddbcfd5f45ad6d661ffc3d2686efbe2dc8754babb4902d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "490d8285539c6fc0a1ddbcfd5f45ad6d661ffc3d2686efbe2dc8754babb4902d", kill_on_drop: false }` [INFO] [stdout] 490d8285539c6fc0a1ddbcfd5f45ad6d661ffc3d2686efbe2dc8754babb4902d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec59e6dc690530402dfb810472f7e90c6bed91054d233ec78de3049db17da5dc [INFO] running `Command { std: "docker" "start" "-a" "ec59e6dc690530402dfb810472f7e90c6bed91054d233ec78de3049db17da5dc", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling json-codec v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/decoder.rs:325:17 [INFO] [stdout] | [INFO] [stdout] 325 | '0' ... '9' | '-' => self.f64().map(Json::Number), [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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/decoder.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | '0' ... '9' | '-' => self.f64().map(|_| ()), [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/decoder.rs:405:20 [INFO] [stdout] | [INFO] [stdout] 405 | '0'...'9'|'.'|'e'|'E'|'+'|'-' => 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/decoder.rs:490:41 [INFO] [stdout] | [INFO] [stdout] 490 | ... hi @ 0xD800 ... 0xDBFF => { [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/decoder.rs:499:36 [INFO] [stdout] | [INFO] [stdout] 499 | ... 0xDC00 ... 0xDFFF => return Err(DecodeError::UnicodeEscape), [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/encoder.rs:362:17 [INFO] [stdout] | [INFO] [stdout] 362 | 0x0 ... 0x9 => b'0' + x, [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/encoder.rs:363:17 [INFO] [stdout] | [INFO] [stdout] 363 | 0xA ... 0xF => b'A' + x - 0xA, [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/encoder.rs:404:27 [INFO] [stdout] | [INFO] [stdout] 404 | Some(x@'\x00' ... '\x1F') | Some(x@'\x7F') => { [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decoder.rs:733:15 [INFO] [stdout] | [INFO] [stdout] 733 | Other(Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 733 | Other(Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encoder.rs:304:15 [INFO] [stdout] | [INFO] [stdout] 304 | Other(Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 304 | Other(Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/utf8.rs:149:32 [INFO] [stdout] | [INFO] [stdout] 149 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 149 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decoder.rs:769:32 [INFO] [stdout] | [INFO] [stdout] 769 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 769 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encoder.rs:328:32 [INFO] [stdout] | [INFO] [stdout] 328 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 328 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "ec59e6dc690530402dfb810472f7e90c6bed91054d233ec78de3049db17da5dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec59e6dc690530402dfb810472f7e90c6bed91054d233ec78de3049db17da5dc", kill_on_drop: false }` [INFO] [stdout] ec59e6dc690530402dfb810472f7e90c6bed91054d233ec78de3049db17da5dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e786f5550b56a6907604815a5b1089285036ca6e96fdca36c95c9a86e79782b [INFO] running `Command { std: "docker" "start" "-a" "2e786f5550b56a6907604815a5b1089285036ca6e96fdca36c95c9a86e79782b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/decoder.rs:325:17 [INFO] [stdout] | [INFO] [stdout] 325 | '0' ... '9' | '-' => self.f64().map(Json::Number), [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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/decoder.rs:370:17 [INFO] [stdout] | [INFO] [stdout] 370 | '0' ... '9' | '-' => self.f64().map(|_| ()), [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/decoder.rs:405:20 [INFO] [stdout] | [INFO] [stdout] 405 | '0'...'9'|'.'|'e'|'E'|'+'|'-' => 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/decoder.rs:490:41 [INFO] [stdout] | [INFO] [stdout] 490 | ... hi @ 0xD800 ... 0xDBFF => { [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/decoder.rs:499:36 [INFO] [stdout] | [INFO] [stdout] 499 | ... 0xDC00 ... 0xDFFF => return Err(DecodeError::UnicodeEscape), [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/encoder.rs:362:17 [INFO] [stdout] | [INFO] [stdout] 362 | 0x0 ... 0x9 => b'0' + x, [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/encoder.rs:363:17 [INFO] [stdout] | [INFO] [stdout] 363 | 0xA ... 0xF => b'A' + x - 0xA, [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/encoder.rs:404:27 [INFO] [stdout] | [INFO] [stdout] 404 | Some(x@'\x00' ... '\x1F') | Some(x@'\x7F') => { [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decoder.rs:733:15 [INFO] [stdout] | [INFO] [stdout] 733 | Other(Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 733 | Other(Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encoder.rs:304:15 [INFO] [stdout] | [INFO] [stdout] 304 | Other(Box) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 304 | Other(Box) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/utf8.rs:149:32 [INFO] [stdout] | [INFO] [stdout] 149 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 149 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decoder.rs:769:32 [INFO] [stdout] | [INFO] [stdout] 769 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 769 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/encoder.rs:328:32 [INFO] [stdout] | [INFO] [stdout] 328 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [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] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 328 | fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_mir_build/src/builder/scope.rs:1724:17: [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_build/src/builder/scope.rs:1724:17: cannot unwind from goto -> bb88 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7c14935809ca - ::fmt::h14a5ea82748e51db [INFO] [stderr] 1: 0x7c1493c13cbc - core::fmt::write::h1f5d4cac72759b92 [INFO] [stderr] 2: 0x7c1494b2cb91 - std::io::Write::write_fmt::hd77689551d7e0db4 [INFO] [stderr] 3: 0x7c1493580822 - std::sys::backtrace::BacktraceLock::print::h5523db2e94994c49 [INFO] [stderr] 4: 0x7c1493582d1a - std::panicking::default_hook::{{closure}}::h5eea9ea15ac78b20 [INFO] [stderr] 5: 0x7c1493582b63 - std::panicking::default_hook::h9d26c32202d6f689 [INFO] [stderr] 6: 0x7c14926ee0d8 - std[e098ef35dd47f07d]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x7c14935834d8 - std::panicking::rust_panic_with_hook::he9d3ca25c928edc3 [INFO] [stderr] 8: 0x7c14927284f1 - std[e098ef35dd47f07d]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 9: 0x7c149271d6d6 - std[e098ef35dd47f07d]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 10: 0x7c149271d6bd - std[e098ef35dd47f07d]::panicking::begin_panic:: [INFO] [stderr] 11: 0x7c1492732451 - ::emit_producing_guarantee [INFO] [stderr] 12: 0x7c1492c831cc - ::span_bug:: [INFO] [stderr] 13: 0x7c1492d08a67 - rustc_middle[444af53bb694a29a]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 14: 0x7c1492cee23a - rustc_middle[444af53bb694a29a]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 15: 0x7c1492cee0cb - rustc_middle[444af53bb694a29a]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 16: 0x7c14911125e7 - rustc_middle[444af53bb694a29a]::util::bug::span_bug_fmt:: [INFO] [stderr] 17: 0x7c1494547bdb - ::build_unwind_tree [INFO] [stderr] 18: 0x7c149453ff8d - rustc_mir_build[4c585fb5533de218]::builder::mir_build [INFO] [stderr] 19: 0x7c1493c07714 - rustc_mir_transform[a81d9def7c7615f8]::mir_built [INFO] [stderr] 20: 0x7c1493c076d7 - rustc_query_impl[f2f5ad44f1a4e94a]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 21: 0x7c1493ea0111 - rustc_query_system[e335bb9f883c128a]::query::plumbing::try_execute_query::, rustc_query_system[e335bb9f883c128a]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[f2f5ad44f1a4e94a]::plumbing::QueryCtxt, false> [INFO] [stderr] 22: 0x7c1493e9fccd - rustc_query_impl[f2f5ad44f1a4e94a]::query_impl::mir_built::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 23: 0x7c1490cab285 - rustc_mir_build[4c585fb5533de218]::check_unsafety::check_unsafety [INFO] [stderr] 24: 0x7c1494503ae7 - rustc_query_impl[f2f5ad44f1a4e94a]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 25: 0x7c1494503d9a - rustc_query_system[e335bb9f883c128a]::query::plumbing::try_execute_query::, rustc_query_system[e335bb9f883c128a]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[f2f5ad44f1a4e94a]::plumbing::QueryCtxt, false> [INFO] [stderr] 26: 0x7c1494503a11 - rustc_query_impl[f2f5ad44f1a4e94a]::query_impl::check_unsafety::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 27: 0x7c149401882c - rustc_interface[cba6a0bdce1a1a44]::passes::run_required_analyses [INFO] [stderr] 28: 0x7c1494b30a1e - rustc_interface[cba6a0bdce1a1a44]::passes::analysis [INFO] [stderr] 29: 0x7c1494b309ef - rustc_query_impl[f2f5ad44f1a4e94a]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 30: 0x7c1494b80355 - rustc_query_system[e335bb9f883c128a]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[f2f5ad44f1a4e94a]::plumbing::QueryCtxt, false> [INFO] [stderr] 31: 0x7c1494b8008e - rustc_query_impl[f2f5ad44f1a4e94a]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 32: 0x7c1494b7429e - rustc_interface[cba6a0bdce1a1a44]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[2775dc36c24601c]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 33: 0x7c1494b9af43 - rustc_interface[cba6a0bdce1a1a44]::interface::run_compiler::<(), rustc_driver_impl[2775dc36c24601c]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 34: 0x7c1494b07207 - std[e098ef35dd47f07d]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 35: 0x7c1494b0769c - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[7c3754e1e522c6fe]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 36: 0x7c1494b08c6f - std::sys::pal::unix::thread::Thread::new::thread_start::h287d9bf4fb80ec04 [INFO] [stderr] 37: 0x7c148ee6bac3 - [INFO] [stderr] 38: 0x7c148eefca04 - clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.9/rustc-ice-2025-01-01T04_57_57-105.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.85.0-nightly (11663cd3b 2024-12-19) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [mir_built] building MIR for `util::empty::skip_splits` [INFO] [stderr] #1 [check_unsafety] unsafety-checking `util::empty::skip_splits` [INFO] [stderr] #2 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `regex-automata` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/11663cd3bfefef7d34e8f0892c250bf698049392/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=fd9453d312d57c28 -C extra-filename=-29abe110d1b88261 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-c4f9f0904f007ad7.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-f76a1da20c6149c9.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-6c0ba34017171497.rmeta --cap-lints allow --cap-lints=forbid -Dtail-expr-drop-order` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "2e786f5550b56a6907604815a5b1089285036ca6e96fdca36c95c9a86e79782b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e786f5550b56a6907604815a5b1089285036ca6e96fdca36c95c9a86e79782b", kill_on_drop: false }` [INFO] [stdout] 2e786f5550b56a6907604815a5b1089285036ca6e96fdca36c95c9a86e79782b