[INFO] fetching crate logicsim 0.1.7... [INFO] testing logicsim-0.1.7 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate logicsim 0.1.7 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate logicsim 0.1.7 [INFO] finished tweaking crates.io crate logicsim 0.1.7 [INFO] tweaked toml for crates.io crate logicsim 0.1.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate logicsim 0.1.7 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate logicsim 0.1.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d993aaca18f74d89af885946f2af3ab9b76fa357bfaaf182e8be5c47b5f0d99 [INFO] running `Command { std: "docker" "start" "-a" "9d993aaca18f74d89af885946f2af3ab9b76fa357bfaaf182e8be5c47b5f0d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d993aaca18f74d89af885946f2af3ab9b76fa357bfaaf182e8be5c47b5f0d99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d993aaca18f74d89af885946f2af3ab9b76fa357bfaaf182e8be5c47b5f0d99", kill_on_drop: false }` [INFO] [stdout] 9d993aaca18f74d89af885946f2af3ab9b76fa357bfaaf182e8be5c47b5f0d99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddc440118694cbd6bacb256482614ae4efb0330b7bb68e0bca12f0a098ba536a [INFO] running `Command { std: "docker" "start" "-a" "ddc440118694cbd6bacb256482614ae4efb0330b7bb68e0bca12f0a098ba536a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stderr] Compiling unwrap v1.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling concat-idents v1.0.0 [INFO] [stderr] Compiling casey v0.3.3 [INFO] [stderr] Compiling logicsim v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_structures/slab.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.63s [INFO] running `Command { std: "docker" "inspect" "ddc440118694cbd6bacb256482614ae4efb0330b7bb68e0bca12f0a098ba536a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddc440118694cbd6bacb256482614ae4efb0330b7bb68e0bca12f0a098ba536a", kill_on_drop: false }` [INFO] [stdout] ddc440118694cbd6bacb256482614ae4efb0330b7bb68e0bca12f0a098ba536a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa59503f120082a8fad9fc213350e3058392e5e9fc8fe63b49e53104dccf931e [INFO] running `Command { std: "docker" "start" "-a" "fa59503f120082a8fad9fc213350e3058392e5e9fc8fe63b49e53104dccf931e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling strum v0.20.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_structures/slab.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling ctrlc v3.1.7 [INFO] [stderr] Compiling auto_from v0.3.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Compiling num_enum v0.5.1 [INFO] [stderr] Compiling logicsim v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `logicsim::data_structures::BitIter` [INFO] [stdout] --> examples/computer/assembler.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use logicsim::data_structures::BitIter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 122 | assert_eq!(signals_to_bits!(TestSignals, s1), 1); [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 `signals_to_bits` [INFO] [stdout] = note: `#[deny(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 123 | assert_eq!(signals_to_bits!(TestSignals, s3), 0b100); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:100:117 [INFO] [stdout] | [INFO] [stdout] 100 | logicsim::signals_to_bits!(logicsim::signals_to_bits!($bits, $signal_set, $signal), $signal_set, $($rest),+); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 125 | assert_eq!(signals_to_bits!(TestSignals, s2, s3), 0b110); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 125 | assert_eq!(signals_to_bits!(TestSignals, s2, s3), 0b110); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 125 | assert_eq!(signals_to_bits!(TestSignals, s2, s3), 0b110); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:100:117 [INFO] [stdout] | [INFO] [stdout] 100 | logicsim::signals_to_bits!(logicsim::signals_to_bits!($bits, $signal_set, $signal), $signal_set, $($rest),+); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 126 | assert_eq!(signals_to_bits!(TestSignals, s3, s2), 0b110); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 126 | assert_eq!(signals_to_bits!(TestSignals, s3, s2), 0b110); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 126 | assert_eq!(signals_to_bits!(TestSignals, s3, s2), 0b110); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:100:117 [INFO] [stdout] | [INFO] [stdout] 100 | logicsim::signals_to_bits!(logicsim::signals_to_bits!($bits, $signal_set, $signal), $signal_set, $($rest),+); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 127 | assert_eq!(signals_to_bits!(TestSignals, s1, s2, s3), 0b111); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:100:117 [INFO] [stdout] | [INFO] [stdout] 100 | logicsim::signals_to_bits!(logicsim::signals_to_bits!($bits, $signal_set, $signal), $signal_set, $($rest),+); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 127 | assert_eq!(signals_to_bits!(TestSignals, s1, s2, s3), 0b111); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 127 | assert_eq!(signals_to_bits!(TestSignals, s1, s2, s3), 0b111); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 127 | assert_eq!(signals_to_bits!(TestSignals, s1, s2, s3), 0b111); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/circuits/control_signals_set.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | }); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 127 | assert_eq!(signals_to_bits!(TestSignals, s1, s2, s3), 0b111); [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 `signals_to_bits` [INFO] [stdout] = note: this error originates in the macro `logicsim::signals_to_bits` which comes from the expansion of the macro `signals_to_bits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reset` is never read [INFO] [stdout] --> examples/computer/computer.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ComputerIO { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 7 | pub reset: LeverHandle, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data_structures/slab.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `logicsim` (lib test) due to 26 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fa59503f120082a8fad9fc213350e3058392e5e9fc8fe63b49e53104dccf931e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa59503f120082a8fad9fc213350e3058392e5e9fc8fe63b49e53104dccf931e", kill_on_drop: false }` [INFO] [stdout] fa59503f120082a8fad9fc213350e3058392e5e9fc8fe63b49e53104dccf931e