[INFO] fetching crate jsyc-compiler 0.1.0... [INFO] testing jsyc-compiler-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate jsyc-compiler 0.1.0 into /workspace/builds/worker-30/source [INFO] validating manifest of crates.io crate jsyc-compiler 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jsyc-compiler 0.1.0 [INFO] finished tweaking crates.io crate jsyc-compiler 0.1.0 [INFO] tweaked toml for crates.io crate jsyc-compiler 0.1.0 written to /workspace/builds/worker-30/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unic-ucd-ident v0.7.0 [INFO] [stderr] Downloaded resast v0.2.1 [INFO] [stderr] Downloaded ress v0.6.3 [INFO] [stderr] Downloaded ressa v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a08d271293aeb58b032b055c0602b098465ac6281adc1e659733535dfec45076 [INFO] running `Command { std: "docker" "start" "-a" "a08d271293aeb58b032b055c0602b098465ac6281adc1e659733535dfec45076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a08d271293aeb58b032b055c0602b098465ac6281adc1e659733535dfec45076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a08d271293aeb58b032b055c0602b098465ac6281adc1e659733535dfec45076", kill_on_drop: false }` [INFO] [stdout] a08d271293aeb58b032b055c0602b098465ac6281adc1e659733535dfec45076 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aea6a9db2afa653c7e66416195863501d7ba4adf529437e58c00346d4c18ac8f [INFO] running `Command { std: "docker" "start" "-a" "aea6a9db2afa653c7e66416195863501d7ba4adf529437e58c00346d4c18ac8f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unic-common v0.7.0 [INFO] [stderr] Compiling unic-char-range v0.7.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling resast v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling unic-ucd-version v0.7.0 [INFO] [stderr] Compiling unic-char-property v0.7.0 [INFO] [stderr] Compiling unic-ucd-ident v0.7.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling ress v0.6.3 [INFO] [stderr] Compiling ressa v0.5.2 [INFO] [stderr] Compiling jsyc-compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/bytecode.rs:344:33 [INFO] [stdout] | [INFO] [stdout] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters.", ...); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 344 | panic!("{}", "The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | / make_enum_helper!( [INFO] [stdout] 74 | | enum CommonLiteral [INFO] [stdout] 75 | | { [INFO] [stdout] 76 | | Num0, [INFO] [stdout] ... | [INFO] [stdout] 79 | | // EmptyString [INFO] [stdout] 80 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | / make_enum_helper!( [INFO] [stdout] 124 | | enum ReservedeRegister { [INFO] [stdout] 125 | | BytecodePointer, [INFO] [stdout] 126 | | BytecodeFuncReturn, [INFO] [stdout] 127 | | TrashRegister [INFO] [stdout] 128 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.02s [INFO] running `Command { std: "docker" "inspect" "aea6a9db2afa653c7e66416195863501d7ba4adf529437e58c00346d4c18ac8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea6a9db2afa653c7e66416195863501d7ba4adf529437e58c00346d4c18ac8f", kill_on_drop: false }` [INFO] [stdout] aea6a9db2afa653c7e66416195863501d7ba4adf529437e58c00346d4c18ac8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c6137be7e7565dffb959b10756ae47c22d907a76288c924c668f6b1078d94b6 [INFO] running `Command { std: "docker" "start" "-a" "4c6137be7e7565dffb959b10756ae47c22d907a76288c924c668f6b1078d94b6", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/bytecode.rs:344:33 [INFO] [stdout] | [INFO] [stdout] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters.", ...); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 344 | panic!("{}", "The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | / make_enum_helper!( [INFO] [stdout] 74 | | enum CommonLiteral [INFO] [stdout] 75 | | { [INFO] [stdout] 76 | | Num0, [INFO] [stdout] ... | [INFO] [stdout] 79 | | // EmptyString [INFO] [stdout] 80 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jsyc-compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | / make_enum_helper!( [INFO] [stdout] 124 | | enum ReservedeRegister { [INFO] [stdout] 125 | | BytecodePointer, [INFO] [stdout] 126 | | BytecodeFuncReturn, [INFO] [stdout] 127 | | TrashRegister [INFO] [stdout] 128 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:53:32 [INFO] [stdout] | [INFO] [stdout] 53 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/bytecode.rs:344:33 [INFO] [stdout] | [INFO] [stdout] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters.", ...); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 344 | panic!("{}", "The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | / make_enum_helper!( [INFO] [stdout] 36 | | enum TestEnumA { [INFO] [stdout] 37 | | A, [INFO] [stdout] 38 | | B, [INFO] [stdout] 39 | | C [INFO] [stdout] 40 | | } [INFO] [stdout] 41 | | ); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | / make_enum_helper!( [INFO] [stdout] 57 | | enum TestEnumB { [INFO] [stdout] 58 | | A [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | ); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | / make_enum_helper!( [INFO] [stdout] 74 | | enum CommonLiteral [INFO] [stdout] 75 | | { [INFO] [stdout] 76 | | Num0, [INFO] [stdout] ... | [INFO] [stdout] 79 | | // EmptyString [INFO] [stdout] 80 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/instruction_set.rs:23:25 [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | / make_enum_helper!( [INFO] [stdout] 124 | | enum ReservedeRegister { [INFO] [stdout] 125 | | BytecodePointer, [INFO] [stdout] 126 | | BytecodeFuncReturn, [INFO] [stdout] 127 | | TrashRegister [INFO] [stdout] 128 | | }); [INFO] [stdout] | |___- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 23 | VARINTS.iter() [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.80s [INFO] running `Command { std: "docker" "inspect" "4c6137be7e7565dffb959b10756ae47c22d907a76288c924c668f6b1078d94b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c6137be7e7565dffb959b10756ae47c22d907a76288c924c668f6b1078d94b6", kill_on_drop: false }` [INFO] [stdout] 4c6137be7e7565dffb959b10756ae47c22d907a76288c924c668f6b1078d94b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0cf5dafad09ef1c0f8dbeee0f0db527e28605e263d1192914e7a8dbe78ac58d5 [INFO] running `Command { std: "docker" "start" "-a" "0cf5dafad09ef1c0f8dbeee0f0db527e28605e263d1192914e7a8dbe78ac58d5", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] [INFO] [stderr] --> src/error.rs:53:32 [INFO] [stdout] running 13 tests [INFO] [stderr] | [INFO] [stderr] 53 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: panic message contains an unused formatting placeholder [INFO] [stderr] --> src/bytecode.rs:344:33 [INFO] [stderr] | [INFO] [stderr] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stderr] help: add the missing argument [INFO] [stderr] | [INFO] [stderr] 344 | panic!("The string '{}' is too long. Encoded string may only have 65536 charachters.", ...); [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or add a "{}" format string to use the message literally [INFO] [stderr] | [INFO] [stderr] 344 | panic!("{}", "The string '{}' is too long. Encoded string may only have 65536 charachters."); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stderr] --> src/instruction_set.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 73 | / make_enum_helper!( [INFO] [stderr] 74 | | enum CommonLiteral [INFO] [stderr] 75 | | { [INFO] [stderr] 76 | | Num0, [INFO] [stderr] ... | [INFO] [stderr] 79 | | // EmptyString [INFO] [stderr] 80 | | }); [INFO] [stderr] | |___- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.iter() [INFO] [stderr] | ^^^^ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stderr] --> src/instruction_set.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 123 | / make_enum_helper!( [INFO] [stderr] 124 | | enum ReservedeRegister { [INFO] [stderr] 125 | | BytecodePointer, [INFO] [stderr] 126 | | BytecodeFuncReturn, [INFO] [stderr] 127 | | TrashRegister [INFO] [stderr] 128 | | }); [INFO] [stderr] | |___- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.iter() [INFO] [stderr] | ^^^^ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stderr] --> src/instruction_set.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 35 | / make_enum_helper!( [INFO] [stderr] 36 | | enum TestEnumA { [INFO] [stderr] 37 | | A, [INFO] [stderr] 38 | | B, [INFO] [stderr] 39 | | C [INFO] [stderr] 40 | | } [INFO] [stderr] 41 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.iter() [INFO] [stderr] | ^^^^ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stderr] --> src/instruction_set.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | / make_enum_helper!( [INFO] [stderr] 57 | | enum TestEnumB { [INFO] [stderr] 58 | | A [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.iter() [INFO] [stderr] | ^^^^ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stderr] --> src/instruction_set.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 73 | / make_enum_helper!( [INFO] [stderr] 74 | | enum CommonLiteral [INFO] [stderr] 75 | | { [INFO] [stderr] 76 | | Num0, [INFO] [stderr] ... | [INFO] [stderr] 79 | | // EmptyString [INFO] [stderr] 80 | | }); [INFO] [stderr] | |___- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in the macro `make_enum_helper` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 23 | VARINTS.iter() [INFO] [stderr] | ^^^^ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 23 | IntoIterator::into_iter(VARINTS) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stderr] [INFO] [stderr] warning: `jsyc-compiler` (lib) generated 4 warnings [INFO] [stderr] warning: `jsyc-compiler` (lib test) generated 6 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jsyc_compiler-c40c590660bbf1e3) [INFO] [stdout] test bytecode::test_bytecode_literal_from_literal ... ok [INFO] [stdout] test bytecode::test_bytecode_to_bytes ... ok [INFO] [stdout] test bytecode::test_command ... ok [INFO] [stdout] test bytecode::test_encode_long_num ... ok [INFO] [stdout] test bytecode::test_encode_float_num ... ok [INFO] [stdout] test bytecode::test_encode_registers_array ... ok [INFO] [stdout] test bytecode::test_encode_string ... ok [INFO] [stdout] test bytecode::test_format_print ... ok [INFO] [stdout] test bytecode::test_instrution_to_byte ... ok [INFO] [stdout] test bytecode::test_last_op_is_return ... ok [INFO] [stdout] test instruction_set::test_make_enum_helper ... ok [INFO] [stdout] test scope::test_scopes ... ok [INFO] [stdout] test compiler::test_bytecode_compile_var_decl ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-2fbea2e2ba9efcf2) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test test_compile_empty_js ... ok [INFO] [stdout] test test_compiler_api ... ok [INFO] [stdout] test test_assigmnet_expr ... ok [INFO] [stdout] test test_array_expr ... ok [INFO] [stdout] test test_cond_expr ... ok [INFO] [stdout] test test_unary_expr ... ok [INFO] [stdout] test test_member_expr ... ok [INFO] [stdout] test test_compile_js_func_call ... ok [INFO] [stdout] test test_unsupported_exprs ... ok [INFO] [stdout] test test_unsupported_stmts ... ok [INFO] [stdout] test test_compile_js_decls ... ok [INFO] [stdout] test test_bytecode_func_calls ... ok [INFO] [stdout] test test_jump_stmts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests jsyc-compiler [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/bytecode.rs - bytecode::Operation (line 438) ... ok [INFO] [stdout] test src/jshelper.rs - jshelper::JSSourceCode (line 7) ... ok [INFO] [stdout] test src/bytecode.rs - bytecode::Bytecode (line 509) ... ok [INFO] [stdout] test src/compiler.rs - compiler::BytecodeCompiler (line 94) ... ok [INFO] [stdout] test src/compiler.rs - compiler::BytecodeCompiler::compile (line 152) ... ok [INFO] [stdout] test src/jshelper.rs - jshelper::JSAst (line 29) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0cf5dafad09ef1c0f8dbeee0f0db527e28605e263d1192914e7a8dbe78ac58d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cf5dafad09ef1c0f8dbeee0f0db527e28605e263d1192914e7a8dbe78ac58d5", kill_on_drop: false }` [INFO] [stdout] 0cf5dafad09ef1c0f8dbeee0f0db527e28605e263d1192914e7a8dbe78ac58d5