[INFO] fetching crate wlambda 0.8.1...
[INFO] testing wlambda-0.8.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate wlambda 0.8.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate wlambda 0.8.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wlambda 0.8.1
[INFO] finished tweaking crates.io crate wlambda 0.8.1
[INFO] tweaked toml for crates.io crate wlambda 0.8.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate wlambda 0.8.1 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmp v0.8.10
[INFO] [stderr]   Downloaded segments v0.1.0
[INFO] [stderr]   Downloaded pollster v0.2.5
[INFO] [stderr]   Downloaded jackiechan v0.0.4
[INFO] [stderr]   Downloaded confy v0.4.0
[INFO] [stderr]   Downloaded rustyline v6.3.0
[INFO] [stderr]   Downloaded tokio-rustls v0.23.2
[INFO] [stderr]   Downloaded quick-xml v0.20.0
[INFO] [stderr]   Downloaded rumqttc v0.11.0
[INFO] [stderr]   Downloaded rumqttd v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44710aee1721f334cbda90fc0ff29f550a57745b01ce95022e0d8d0002742438
[INFO] running `Command { std: "docker" "start" "-a" "44710aee1721f334cbda90fc0ff29f550a57745b01ce95022e0d8d0002742438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44710aee1721f334cbda90fc0ff29f550a57745b01ce95022e0d8d0002742438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44710aee1721f334cbda90fc0ff29f550a57745b01ce95022e0d8d0002742438", kill_on_drop: false }`
[INFO] [stdout] 44710aee1721f334cbda90fc0ff29f550a57745b01ce95022e0d8d0002742438
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ccfa2c48b8e288d32dfd9050cb8bf6c6ac8b5cdde06a570e4046c51b261fd06
[INFO] running `Command { std: "docker" "start" "-a" "6ccfa2c48b8e288d32dfd9050cb8bf6c6ac8b5cdde06a570e4046c51b261fd06", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quick-xml v0.20.0
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling dirs-next v1.0.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rustyline v6.3.0
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling wlambda v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:975:25
[INFO] [stdout]     |
[INFO] [stdout] 975 |                         ("raccm".to_string()),
[INFO] [stdout]     |                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 975 -                         ("raccm".to_string()),
[INFO] [stdout] 975 +                         "raccm".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:977:25
[INFO] [stdout]     |
[INFO] [stdout] 977 |                         ("rslf".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 977 -                         ("rslf".to_string()),
[INFO] [stdout] 977 +                         "rslf".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:979:25
[INFO] [stdout]     |
[INFO] [stdout] 979 |                         ("ritr".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 979 -                         ("ritr".to_string()),
[INFO] [stdout] 979 +                         "ritr".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                         ("nul".to_string()),
[INFO] [stdout]     |                         ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 983 -                         ("nul".to_string()),
[INFO] [stdout] 983 +                         "nul".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/vval.rs:5399:33
[INFO] [stdout]      |
[INFO] [stdout] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout]      |                                 ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6ccfa2c48b8e288d32dfd9050cb8bf6c6ac8b5cdde06a570e4046c51b261fd06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ccfa2c48b8e288d32dfd9050cb8bf6c6ac8b5cdde06a570e4046c51b261fd06", kill_on_drop: false }`
[INFO] [stdout] 6ccfa2c48b8e288d32dfd9050cb8bf6c6ac8b5cdde06a570e4046c51b261fd06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e98c7a3c01c7ec1e2933a0f38a7cadbbe0fa81c106af7c3a1a0054120a361970
[INFO] running `Command { std: "docker" "start" "-a" "e98c7a3c01c7ec1e2933a0f38a7cadbbe0fa81c106af7c3a1a0054120a361970", kill_on_drop: false }`
[INFO] [stderr]    Compiling wlambda v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:975:25
[INFO] [stdout]     |
[INFO] [stdout] 975 |                         ("raccm".to_string()),
[INFO] [stdout]     |                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 975 -                         ("raccm".to_string()),
[INFO] [stdout] 975 +                         "raccm".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:977:25
[INFO] [stdout]     |
[INFO] [stdout] 977 |                         ("rslf".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 977 -                         ("rslf".to_string()),
[INFO] [stdout] 977 +                         "rslf".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:979:25
[INFO] [stdout]     |
[INFO] [stdout] 979 |                         ("ritr".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 979 -                         ("ritr".to_string()),
[INFO] [stdout] 979 +                         "ritr".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                         ("nul".to_string()),
[INFO] [stdout]     |                         ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 983 -                         ("nul".to_string()),
[INFO] [stdout] 983 +                         "nul".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/vval.rs:5399:33
[INFO] [stdout]      |
[INFO] [stdout] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout]      |                                 ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:975:25
[INFO] [stdout]     |
[INFO] [stdout] 975 |                         ("raccm".to_string()),
[INFO] [stdout]     |                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 975 -                         ("raccm".to_string()),
[INFO] [stdout] 975 +                         "raccm".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:977:25
[INFO] [stdout]     |
[INFO] [stdout] 977 |                         ("rslf".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 977 -                         ("rslf".to_string()),
[INFO] [stdout] 977 +                         "rslf".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:979:25
[INFO] [stdout]     |
[INFO] [stdout] 979 |                         ("ritr".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 979 -                         ("ritr".to_string()),
[INFO] [stdout] 979 +                         "ritr".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                         ("nul".to_string()),
[INFO] [stdout]     |                         ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 983 -                         ("nul".to_string()),
[INFO] [stdout] 983 +                         "nul".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/vval.rs:5399:33
[INFO] [stdout]      |
[INFO] [stdout] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout]      |                                 ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "e98c7a3c01c7ec1e2933a0f38a7cadbbe0fa81c106af7c3a1a0054120a361970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98c7a3c01c7ec1e2933a0f38a7cadbbe0fa81c106af7c3a1a0054120a361970", kill_on_drop: false }`
[INFO] [stdout] e98c7a3c01c7ec1e2933a0f38a7cadbbe0fa81c106af7c3a1a0054120a361970
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d32018911839d3947927aefcfa29c7454932b6b9c4493529ab60d8e926b4614
[INFO] running `Command { std: "docker" "start" "-a" "4d32018911839d3947927aefcfa29c7454932b6b9c4493529ab60d8e926b4614", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:975:25
[INFO] [stderr]     |
[INFO] [stderr] 975 |                         ("raccm".to_string()),
[INFO] [stderr]     |                         ^                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 975 -                         ("raccm".to_string()),
[INFO] [stderr] 975 +                         "raccm".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:977:25
[INFO] [stderr]     |
[INFO] [stderr] 977 |                         ("rslf".to_string()),
[INFO] [stderr]     |                         ^                  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 977 -                         ("rslf".to_string()),
[INFO] [stderr] 977 +                         "rslf".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:979:25
[INFO] [stderr]     |
[INFO] [stderr] 979 |                         ("ritr".to_string()),
[INFO] [stderr]     |                         ^                  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 979 -                         ("ritr".to_string()),
[INFO] [stderr] 979 +                         "ritr".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:983:25
[INFO] [stderr]     |
[INFO] [stderr] 983 |                         ("nul".to_string()),
[INFO] [stderr]     |                         ^                 ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 983 -                         ("nul".to_string()),
[INFO] [stderr] 983 +                         "nul".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]     --> src/vval.rs:5399:33
[INFO] [stderr]      |
[INFO] [stderr] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stderr]      |                                 ^         ^
[INFO] [stderr]      |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stderr] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: `wlambda` (lib) generated 5 warnings (run `cargo fix --lib -p wlambda` to apply 5 suggestions)
[INFO] [stderr] warning: `wlambda` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wlambda-0f307df5143e65dd)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test parser::tests::check_char ... ok
[INFO] [stdout] test parser::tests::check_calls ... ok
[INFO] [stdout] test parser::tests::check_err_val ... ok
[INFO] [stdout] test parser::tests::check_assignments ... ok
[INFO] [stdout] test parser::tests::check_backtick_ident ... ok
[INFO] [stdout] test parser::tests::check_call_op ... ok
[INFO] [stdout] test parser::tests::check_apply ... ok
[INFO] [stdout] test parser::tests::check_expr_err ... ok
[INFO] [stdout] test parser::tests::check_identifier ... ok
[INFO] [stdout] test parser::tests::check_map ... ok
[INFO] [stdout] test parser::tests::check_binops ... ok
[INFO] [stdout] test parser::tests::check_coll_add_op ... ok
[INFO] [stdout] test parser::tests::check_func ... ok
[INFO] [stdout] test parser::tests::check_pair_op ... ok
[INFO] [stdout] test parser::tests::check_parse_ref_deref ... ok
[INFO] [stdout] test parser::tests::check_indent_error ... ok
[INFO] [stdout] test parser::tests::check_primitives ... ok
[INFO] [stdout] test parser::tests::check_parse_last_commas ... ok
[INFO] [stdout] test parser::tests::check_self ... ok
[INFO] [stdout] test parser::tests::check_right_call ... ok
[INFO] [stdout] test parser::tests::check_str ... ok
[INFO] [stdout] test selector::tests::check_pattern_ident_mode ... ok
[INFO] [stdout] test parser::tests::check_parse_field_access ... ok
[INFO] [stdout] test selector::tests::check_selector_match_esc ... ok
[INFO] [stdout] test selector::tests::check_pattern_capture ... ok
[INFO] [stdout] test selector::tests::check_patterns_py_tests ... ok
[INFO] [stdout] test selector::tests::check_selector_node_path ... ok
[INFO] [stdout] test selector::tests::check_selector_globs ... ok
[INFO] [stdout] test selector::tests::check_selector_match_path ... ok
[INFO] [stdout] test selector::tests::check_selector_kvmatch_parse ... ok
[INFO] [stdout] test selector::tests::check_selector_subpat ... ok
[INFO] [stdout] test util::tests::util_rgb2hsv ... ok
[INFO] [stdout] test selector::tests::check_patterns ... ok
[INFO] [stdout] test selector::tests::check_selector_rec_cond ... ok
[INFO] [stdout] test selector::tests::check_selector_kv_match ... ok
[INFO] [stdout] test parser::tests::check_nvec ... ok
[INFO] [stdout] test parser::tests::check_parse_numbers ... ok
[INFO] [stdout] test parser::tests::check_expr ... ok
[INFO] [stdout] test parser::tests::check_parse_sym ... ok
[INFO] [stdout] test parser::tests::check_parse_vec ... ok
[INFO] [stdout] test selector::tests::check_selector_la ... ok
[INFO] [stdout] test selector::tests::check_selector_rec_glob ... ok
[INFO] [stdout] test parser::tests::check_const ... ok
[INFO] [stdout] test vm::tests::vm_assign ... ok
[INFO] [stdout] test vm::tests::vm_maps ... ok
[INFO] [stdout] test rpc_helper::tests::check_rpc ... ok
[INFO] [stdout] test vm::tests::vm_data ... ok
[INFO] [stdout] test vm::tests::vm_while ... ok
[INFO] [stdout] test vm::tests::vm_func ... ok
[INFO] [stdout] test vm::tests::vm_pair ... ok
[INFO] [stdout] test vm::tests::vm_lists ... ok
[INFO] [stdout] test vm::tests::vm_vars ... ok
[INFO] [stdout] test vm::tests::vm_call ... ok
[INFO] [stdout] test vm::tests::vm_check_bytes_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wlambda-8c6dc9761117c1a3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/language.rs (/opt/rustwide/target/debug/deps/language-e91f663a5326ed3b)
[INFO] [stdout] 
[INFO] [stdout] running 147 tests
[INFO] [stdout] test check_args ... ok
[INFO] [stdout] test check_backslash_function ... ok
[INFO] [stdout] test check_append_prepend ... ok
[INFO] [stdout] test check_call_primitives ... ok
[INFO] [stdout] test check_call_order ... ok
[INFO] [stdout] test check_apply ... ok
[INFO] [stdout] test check_borrow_error ... ok
[INFO] [stdout] test check_accum ... ok
[INFO] [stdout] test check_byte_str_index ... ok
[INFO] [stdout] test check_compile_env ... ok
[INFO] [stdout] test check_and_or ... ok
[INFO] [stdout] test check_code_string_literals ... ok
[INFO] [stdout] test check_callbacks ... ok
[INFO] [stdout] test check_bool ... ok
[INFO] [stdout] test check_call_self ... ok
[INFO] [stdout] test check_delete ... ok
[INFO] [stdout] test check_arithmetics ... ok
[INFO] [stdout] test check_byte_replace ... ok
[INFO] [stdout] test check_copy ... ok
[INFO] [stdout] test check_div_zero ... ok
[INFO] [stdout] test check_edit_distance ... ok
[INFO] [stdout] test check_concat ... ok
[INFO] [stdout] test check_arity ... ok
[INFO] [stdout] test check_accumulator ... ok
[INFO] [stdout] test check_cyclic_str_write ... ok
[INFO] [stdout] test check_eval ... ok
[INFO] [stdout] test check_error_fn_pos ... ok
[INFO] [stdout] test check_field ... ok
[INFO] [stdout] test check_destructure_pair ... ok
[INFO] [stdout] test check_const ... ok
[INFO] [stdout] test check_error_reporting_func ... ok
[INFO] [stdout] test capture_ref_semantics ... ok
[INFO] [stdout] test check_destructure ... ok
[INFO] [stdout] test check_error ... ok
[INFO] [stdout] test check_global_vars ... ok
[INFO] [stdout] test check_eval_ctx ... ok
[INFO] [stdout] test check_bytes_impl ... ok
[INFO] [stdout] test check_global_var_api ... ok
[INFO] [stdout] test check_hash_fnv1 ... ok
[INFO] [stdout] test check_field_access ... ok
[INFO] [stdout] test check_function_string_rep ... ok
[INFO] [stdout] test check_color_functions ... ok
[INFO] [stdout] test check_function_local_space ... ok
[INFO] [stdout] test check_eqv ... ok
[INFO] [stdout] test check_ascii_character_names ... ok
[INFO] [stdout] test check_filter ... ok
[INFO] [stdout] test check_find_bytes ... ok
[INFO] [stdout] test check_iter_var_closure ... ok
[INFO] [stdout] test check_json_char_byte ... ok
[INFO] [stdout] test check_json ... ok
[INFO] [stdout] test check_for ... ok
[INFO] [stdout] test check_iter_arg_bug ... ok
[INFO] [stdout] test check_int_float_conversion ... ok
[INFO] [stdout] test check_loop_info_unwind ... ok
[INFO] [stdout] test check_match ... ok
[INFO] [stdout] test check_jump_table ... ok
[INFO] [stdout] test check_lerp_smoothstep ... ok
[INFO] [stdout] test check_lst_map ... ok
[INFO] [stdout] test check_map ... ok
[INFO] [stdout] test check_msgpack ... ok
[INFO] [stdout] test check_len_fun ... ok
[INFO] [stdout] test check_mutate_point ... ok
[INFO] [stdout] test check_if ... ok
[INFO] [stdout] test check_iter_data ... ok
[INFO] [stdout] XXXXXXXXXXXXXXXXXXXXXXX
[INFO] [stdout] test check_list_boolean_indexing ... ok
[INFO] [stdout] XXXXXXXXXXXXXXXXXXXXXXX
[INFO] [stdout] test check_parse_error_sym_start ... ok
[INFO] [stdout] test check_oop ... ok
[INFO] [stdout] test check_pick ... ok
[INFO] [stdout] test check_kve_funcs ... ok
[INFO] [stdout] test check_prelude_assert ... ok
[INFO] [stdout] test check_op_assignment ... ok
[INFO] [stdout] test check_find ... ok
[INFO] [stdout] test check_list_add_ops ... ok
[INFO] [stdout] test check_prelude_str ... ok
[INFO] [stdout] test check_prelude ... ok
[INFO] [stdout] test check_prelude_regex ... ok
[INFO] [stdout] test check_method_calls ... ok
[INFO] [stdout] test check_optionals ... ok
[INFO] [stdout] test check_push ... ok
[INFO] [stdout] test check_prelude_xml ... ok
[INFO] [stdout] test check_num_funs ... ok
[INFO] [stdout] test check_quote ... ok
[INFO] [stdout] test check_range ... ok
[INFO] [stdout] test check_recursive_eval_ctx ... ok
[INFO] [stdout] test check_range_break ... ok
[INFO] [stdout] test check_range_next ... ok
[INFO] [stdout] test check_pack ... ok
[INFO] [stdout] test check_iter ... ok
[INFO] [stdout] test check_prelude_chrono ... FAILED
[INFO] [stdout] 0
[INFO] [stdout] 1
[INFO] [stdout] 2
[INFO] [stdout] 3
[INFO] [stdout] 4
[INFO] [stdout] test check_ref_closures ... ok
[INFO] [stdout] test check_process_kill_wait ... ok
[INFO] [stdout] test check_return_sp ... ok
[INFO] [stdout] test check_regex_pattern_substitution ... ok
[INFO] [stdout] (<compiler:s_eval>:[4:15]) DEBUG: ${status=0,stderr=$b"",stdout=$b"test\n",success=$true}(map)
[INFO] [stdout] test check_process_os ... ok
[INFO] [stdout] test check_shuffle ... ok
[INFO] [stdout] test check_chars_and_bytes ... ok
[INFO] [stdout] test check_ops ... ok
[INFO] [stdout] test check_returned_functions ... ok
[INFO] [stdout] test check_set_key ... ok
[INFO] [stdout] test check_return ... ok
[INFO] [stdout] test check_reverse ... ok
[INFO] [stdout] test check_regex_pattern_global ... ok
[INFO] [stdout] test check_regex_patterns ... ok
[INFO] [stdout] test check_ref ... ok
[INFO] [stdout] test check_splices ... ok
[INFO] [stdout] test check_std_wlambda_parse ... ok
[INFO] [stdout] test check_sort ... ok
[INFO] [stdout] test check_splitmix64 ... ok
[INFO] [stdout] test check_simple_indexing ... ok
[INFO] [stdout] test check_pairs ... ok
[INFO] [stdout] test check_test_import ... ok
[INFO] [stdout] test check_strengthen ... ok
[INFO] [stdout] test check_struct_match ... ok
[INFO] [stdout] test check_test_module_imp_wlambda ... ok
[INFO] [stdout] test check_string ... ok
[INFO] [stdout] test check_to_no_arity ... ok
[INFO] [stdout] test check_test_funs ... ok
[INFO] [stdout] test check_some_none_err_or_short_circuit ... ok
[INFO] [stdout] test check_trim ... ok
[INFO] [stdout] foo
[INFO] [stdout] test check_to_drop ... ok
[INFO] [stdout] test check_syntax_ret_val_direct_block ... ok
[INFO] [stdout] test check_type ... ok
[INFO] [stdout] test check_tree_match ... ok
[INFO] [stdout] test check_user_obj_macro ... ok
[INFO] [stdout] test check_unary_plus_minus ... ok
[INFO] [stdout] test check_userdata ... ok
[INFO] [stdout] test check_write_str ... ok
[INFO] [stdout] test check_while ... ok
[INFO] [stdout] test closure_generator ... ok
[INFO] [stdout] test parser_crash_bad_op ... ok
[INFO] [stdout] test map_over_map ... ok
[INFO] [stdout] test string_map_with_function ... ok
[INFO] [stdout] test check_tcp ... ok
[INFO] [stdout] test check_nvec ... ok
[INFO] [stdout] test check_trivial ... ok
[INFO] [stdout] test check_formatter ... ok
[INFO] [stdout] test check_some_none_err_or ... ok
[INFO] [stdout] test ref_semantics ... ok
[INFO] [stdout] test check_unpack ... ok
[INFO] [stdout] test check_threads ... ok
[INFO] [stdout] test check_slice ... ok
[INFO] [stdout] test check_struct_patterns ... ok
[INFO] [stdout] test check_thread_valslot ... ok
[INFO] [stdout] test check_udp2 ... ok
[INFO] [stdout] test check_udp1 ... ok
[INFO] [stdout] test check_process_wait ... ok
[INFO] [stdout] test check_process_try_wait ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- check_prelude_chrono stdout ----
[INFO] [stdout] thread 'check_prelude_chrono' panicked at tests/language.rs:1314:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "2024"
[INFO] [stdout]  right: "2022"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561b44f5ca46 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x561b44f5ca46 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x561b44f5ca46 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x561b44f5ca46 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x561b44f8d230 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x561b44f8d230 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x561b44f5901f - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x561b44f5c824 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x561b44f5c824 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x561b44f5e597 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x561b44f5e27d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x561b449bb647 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x561b449bb647 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x561b44f5ebb6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x561b44f5ebb6 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x561b44f5e902 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x561b44f5cf46 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x561b44f5e660 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x561b448dcca5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x561b448dd11b - core::panicking::assert_failed_inner::hbf94b40c37b92af0
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:342:17
[INFO] [stdout]   20:     0x561b449832b2 - core::panicking::assert_failed::h2e2868607cd06ca0
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x561b448f96d3 - language::check_prelude_chrono::hb28674b9a29b8342
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/language.rs:1314:9
[INFO] [stdout]   22:     0x561b448f95e7 - language::check_prelude_chrono::{{closure}}::h7605f7d1638f16bf
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/language.rs:1312:26
[INFO] [stdout]   23:     0x561b44980bb6 - core::ops::function::FnOnce::call_once::h626fdbaa4e52e5c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561b449c0f1f - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x561b449c0f1f - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x561b449bfca1 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x561b449bfca1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x561b449bfca1 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x561b449bfca1 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x561b449bfca1 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x561b449bfca1 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x561b449bfca1 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x561b44986fd6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x561b44986fd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x561b4498c037 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x561b4498c037 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x561b4498c037 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x561b4498c037 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x561b4498c037 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x561b4498c037 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x561b4498c037 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x561b44f65035 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x561b44f65035 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x561b44f65035 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f181f419ac3 - <unknown>
[INFO] [stdout]   46:     0x7f181f4aabf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     check_prelude_chrono
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 146 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test language`
[INFO] running `Command { std: "docker" "inspect" "4d32018911839d3947927aefcfa29c7454932b6b9c4493529ab60d8e926b4614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d32018911839d3947927aefcfa29c7454932b6b9c4493529ab60d8e926b4614", kill_on_drop: false }`
[INFO] [stdout] 4d32018911839d3947927aefcfa29c7454932b6b9c4493529ab60d8e926b4614
[INFO] testing wlambda-0.8.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate wlambda 0.8.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate wlambda 0.8.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wlambda 0.8.1
[INFO] finished tweaking crates.io crate wlambda 0.8.1
[INFO] tweaked toml for crates.io crate wlambda 0.8.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate wlambda 0.8.1 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8adca5c380ab04fcbfbaffbc53ea1b8ceb0c278b187675bd02b4226cd549482
[INFO] running `Command { std: "docker" "start" "-a" "a8adca5c380ab04fcbfbaffbc53ea1b8ceb0c278b187675bd02b4226cd549482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8adca5c380ab04fcbfbaffbc53ea1b8ceb0c278b187675bd02b4226cd549482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8adca5c380ab04fcbfbaffbc53ea1b8ceb0c278b187675bd02b4226cd549482", kill_on_drop: false }`
[INFO] [stdout] a8adca5c380ab04fcbfbaffbc53ea1b8ceb0c278b187675bd02b4226cd549482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 718bf911858c17d97a0ce934e43ac8a32de26b760be82dcdccef4cf2095547ab
[INFO] running `Command { std: "docker" "start" "-a" "718bf911858c17d97a0ce934e43ac8a32de26b760be82dcdccef4cf2095547ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quick-xml v0.20.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling dirs-next v1.0.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rustyline v6.3.0
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling wlambda v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:975:25
[INFO] [stdout]     |
[INFO] [stdout] 975 |                         ("raccm".to_string()),
[INFO] [stdout]     |                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 975 -                         ("raccm".to_string()),
[INFO] [stdout] 975 +                         "raccm".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:977:25
[INFO] [stdout]     |
[INFO] [stdout] 977 |                         ("rslf".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 977 -                         ("rslf".to_string()),
[INFO] [stdout] 977 +                         "rslf".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:979:25
[INFO] [stdout]     |
[INFO] [stdout] 979 |                         ("ritr".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 979 -                         ("ritr".to_string()),
[INFO] [stdout] 979 +                         "ritr".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                         ("nul".to_string()),
[INFO] [stdout]     |                         ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 983 -                         ("nul".to_string()),
[INFO] [stdout] 983 +                         "nul".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/vval.rs:5399:33
[INFO] [stdout]      |
[INFO] [stdout] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout]      |                                 ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/stdlib/net.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |             $block
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "718bf911858c17d97a0ce934e43ac8a32de26b760be82dcdccef4cf2095547ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "718bf911858c17d97a0ce934e43ac8a32de26b760be82dcdccef4cf2095547ab", kill_on_drop: false }`
[INFO] [stdout] 718bf911858c17d97a0ce934e43ac8a32de26b760be82dcdccef4cf2095547ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2b7d07ea26ccb8990000cf94bd08de5ab0db30d7dfcf6e074d5cf2260d668e5
[INFO] running `Command { std: "docker" "start" "-a" "e2b7d07ea26ccb8990000cf94bd08de5ab0db30d7dfcf6e074d5cf2260d668e5", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:975:25
[INFO] [stdout]     |
[INFO] [stdout] 975 |                         ("raccm".to_string()),
[INFO] [stdout]     |                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 975 -                         ("raccm".to_string()),
[INFO] [stdout] 975 +                         "raccm".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:977:25
[INFO] [stdout]     |
[INFO] [stdout] 977 |                         ("rslf".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 977 -                         ("rslf".to_string()),
[INFO] [stdout] 977 +                         "rslf".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:979:25
[INFO] [stdout]     |
[INFO] [stdout] 979 |                         ("ritr".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 979 -                         ("ritr".to_string()),
[INFO] [stdout] 979 +                         "ritr".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                         ("nul".to_string()),
[INFO] [stdout]     |                         ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 983 -                         ("nul".to_string()),
[INFO] [stdout] 983 +                         "nul".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/vval.rs:5399:33
[INFO] [stdout]      |
[INFO] [stdout] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout]      |                                 ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/stdlib/net.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |             $block
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wlambda v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> examples/bencharena.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |     N(AR1),
[INFO] [stdout]    |     - ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 21 |     N(()),
[INFO] [stdout]    |       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> examples/bencharena.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 |     X(XXX),
[INFO] [stdout]    |     - ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 22 |     X(()),
[INFO] [stdout]    |       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:975:25
[INFO] [stdout]     |
[INFO] [stdout] 975 |                         ("raccm".to_string()),
[INFO] [stdout]     |                         ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 975 -                         ("raccm".to_string()),
[INFO] [stdout] 975 +                         "raccm".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:977:25
[INFO] [stdout]     |
[INFO] [stdout] 977 |                         ("rslf".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 977 -                         ("rslf".to_string()),
[INFO] [stdout] 977 +                         "rslf".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:979:25
[INFO] [stdout]     |
[INFO] [stdout] 979 |                         ("ritr".to_string()),
[INFO] [stdout]     |                         ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 979 -                         ("ritr".to_string()),
[INFO] [stdout] 979 +                         "ritr".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/vval.rs:983:25
[INFO] [stdout]     |
[INFO] [stdout] 983 |                         ("nul".to_string()),
[INFO] [stdout]     |                         ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 983 -                         ("nul".to_string()),
[INFO] [stdout] 983 +                         "nul".to_string(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/vval.rs:5399:33
[INFO] [stdout]      |
[INFO] [stdout] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout]      |                                 ^         ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stdout] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/stdlib/net.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |             $block
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "e2b7d07ea26ccb8990000cf94bd08de5ab0db30d7dfcf6e074d5cf2260d668e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b7d07ea26ccb8990000cf94bd08de5ab0db30d7dfcf6e074d5cf2260d668e5", kill_on_drop: false }`
[INFO] [stdout] e2b7d07ea26ccb8990000cf94bd08de5ab0db30d7dfcf6e074d5cf2260d668e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f8ab259d9936202584b34f481677610428dff6b0a63b14d90c23577af44063a
[INFO] running `Command { std: "docker" "start" "-a" "0f8ab259d9936202584b34f481677610428dff6b0a63b14d90c23577af44063a", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:975:25
[INFO] [stderr]     |
[INFO] [stderr] 975 |                         ("raccm".to_string()),
[INFO] [stderr]     |                         ^                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 975 -                         ("raccm".to_string()),
[INFO] [stderr] 975 +                         "raccm".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:977:25
[INFO] [stderr]     |
[INFO] [stderr] 977 |                         ("rslf".to_string()),
[INFO] [stderr]     |                         ^                  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 977 -                         ("rslf".to_string()),
[INFO] [stderr] 977 +                         "rslf".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:979:25
[INFO] [stderr]     |
[INFO] [stderr] 979 |                         ("ritr".to_string()),
[INFO] [stderr]     |                         ^                  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 979 -                         ("ritr".to_string()),
[INFO] [stderr] 979 +                         "ritr".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/vval.rs:983:25
[INFO] [stderr]     |
[INFO] [stderr] 983 |                         ("nul".to_string()),
[INFO] [stderr]     |                         ^                 ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 983 -                         ("nul".to_string()),
[INFO] [stderr] 983 +                         "nul".to_string(),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]     --> src/vval.rs:5399:33
[INFO] [stderr]      |
[INFO] [stderr] 5399 |             VVal::Flt(f)     => (*f as i64),
[INFO] [stderr]      |                                 ^         ^
[INFO] [stderr]      |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 5399 -             VVal::Flt(f)     => (*f as i64),
[INFO] [stderr] 5399 +             VVal::Flt(f)     => *f as i64,
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/stdlib/net.rs:201:13
[INFO] [stderr]     |
[INFO] [stderr] 201 |             $block
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wlambda` (lib) generated 6 warnings (run `cargo fix --lib -p wlambda` to apply 5 suggestions)
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> examples/bencharena.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 |     N(AR1),
[INFO] [stderr]    |     - ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 21 |     N(()),
[INFO] [stderr]    |       ~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> examples/bencharena.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 |     X(XXX),
[INFO] [stderr]    |     - ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 22 |     X(()),
[INFO] [stderr]    |       ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `wlambda` (example "bencharena") generated 2 warnings
[INFO] [stderr] warning: `wlambda` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wlambda-ec32739f2c85ca04)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test parser::tests::check_apply ... ok
[INFO] [stdout] test parser::tests::check_backtick_ident ... ok
[INFO] [stdout] test parser::tests::check_coll_add_op ... ok
[INFO] [stdout] test parser::tests::check_binops ... ok
[INFO] [stdout] test parser::tests::check_char ... ok
[INFO] [stdout] test parser::tests::check_calls ... ok
[INFO] [stdout] test parser::tests::check_indent_error ... ok
[INFO] [stdout] test parser::tests::check_parse_ref_deref ... ok
[INFO] [stdout] test parser::tests::check_err_val ... ok
[INFO] [stdout] test parser::tests::check_func ... ok
[INFO] [stdout] test parser::tests::check_expr_err ... ok
[INFO] [stdout] test parser::tests::check_assignments ... ok
[INFO] [stdout] test parser::tests::check_call_op ... ok
[INFO] [stdout] test parser::tests::check_identifier ... ok
[INFO] [stdout] test parser::tests::check_pair_op ... ok
[INFO] [stdout] test parser::tests::check_str ... ok
[INFO] [stdout] test parser::tests::check_primitives ... ok
[INFO] [stdout] test parser::tests::check_parse_field_access ... ok
[INFO] [stdout] test parser::tests::check_right_call ... ok
[INFO] [stdout] test selector::tests::check_pattern_ident_mode ... ok
[INFO] [stdout] test selector::tests::check_patterns_py_tests ... ok
[INFO] [stdout] test selector::tests::check_pattern_capture ... ok
[INFO] [stdout] test selector::tests::check_selector_kvmatch_parse ... ok
[INFO] [stdout] test selector::tests::check_selector_match_esc ... ok
[INFO] [stdout] test parser::tests::check_parse_last_commas ... ok
[INFO] [stdout] test selector::tests::check_selector_globs ... ok
[INFO] [stdout] test parser::tests::check_self ... ok
[INFO] [stdout] test selector::tests::check_selector_match_path ... ok
[INFO] [stdout] test parser::tests::check_map ... ok
[INFO] [stdout] test util::tests::util_rgb2hsv ... ok
[INFO] [stdout] test parser::tests::check_parse_sym ... ok
[INFO] [stdout] test parser::tests::check_parse_numbers ... ok
[INFO] [stdout] test parser::tests::check_nvec ... ok
[INFO] [stdout] test parser::tests::check_const ... ok
[INFO] [stdout] test selector::tests::check_selector_node_path ... ok
[INFO] [stdout] test parser::tests::check_expr ... ok
[INFO] [stdout] test parser::tests::check_parse_vec ... ok
[INFO] [stdout] test selector::tests::check_selector_subpat ... ok
[INFO] [stdout] test selector::tests::check_patterns ... ok
[INFO] [stdout] test rpc_helper::tests::check_rpc ... ok
[INFO] [stdout] test vm::tests::vm_pair ... ok
[INFO] [stdout] test selector::tests::check_selector_rec_cond ... ok
[INFO] [stdout] test selector::tests::check_selector_kv_match ... ok
[INFO] [stdout] test vm::tests::vm_maps ... ok
[INFO] [stdout] test selector::tests::check_selector_la ... ok
[INFO] [stdout] test selector::tests::check_selector_rec_glob ... ok
[INFO] [stdout] test vm::tests::vm_data ... ok
[INFO] [stdout] test vm::tests::vm_assign ... ok
[INFO] [stdout] test vm::tests::vm_lists ... ok
[INFO] [stdout] test vm::tests::vm_while ... ok
[INFO] [stdout] test vm::tests::vm_vars ... ok
[INFO] [stdout] test vm::tests::vm_func ... ok
[INFO] [stdout] test vm::tests::vm_check_bytes_impl ... ok
[INFO] [stdout] test vm::tests::vm_call ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wlambda-b0d618b735f3dc4d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/language.rs (/opt/rustwide/target/debug/deps/language-351c888c327eb3eb)
[INFO] [stdout] 
[INFO] [stdout] running 147 tests
[INFO] [stdout] test check_args ... ok
[INFO] [stdout] test check_apply ... ok
[INFO] [stdout] test check_borrow_error ... ok
[INFO] [stdout] test check_call_order ... ok
[INFO] [stdout] test check_callbacks ... ok
[INFO] [stdout] test check_arithmetics ... ok
[INFO] [stdout] test check_backslash_function ... ok
[INFO] [stdout] test check_arity ... ok
[INFO] [stdout] test check_compile_env ... ok
[INFO] [stdout] test check_append_prepend ... ok
[INFO] [stdout] test check_byte_replace ... ok
[INFO] [stdout] test check_and_or ... ok
[INFO] [stdout] test check_byte_str_index ... ok
[INFO] [stdout] test check_code_string_literals ... ok
[INFO] [stdout] test check_bool ... ok
[INFO] [stdout] test check_delete ... ok
[INFO] [stdout] test check_call_self ... ok
[INFO] [stdout] test check_copy ... ok
[INFO] [stdout] test check_accum ... ok
[INFO] [stdout] test check_destructure_pair ... ok
[INFO] [stdout] test check_call_primitives ... ok
[INFO] [stdout] test check_accumulator ... ok
[INFO] [stdout] test check_div_zero ... ok
[INFO] [stdout] test check_concat ... ok
[INFO] [stdout] test check_const ... ok
[INFO] [stdout] test check_cyclic_str_write ... ok
[INFO] [stdout] test check_edit_distance ... ok
[INFO] [stdout] test check_error_reporting_func ... ok
[INFO] [stdout] test check_eval ... ok
[INFO] [stdout] test check_eval_ctx ... ok
[INFO] [stdout] test check_ascii_character_names ... ok
[INFO] [stdout] test check_bytes_impl ... ok
[INFO] [stdout] test check_filter ... ok
[INFO] [stdout] test check_for ... ok
[INFO] [stdout] test check_function_string_rep ... ok
[INFO] [stdout] test check_color_functions ... ok
[INFO] [stdout] test check_destructure ... ok
[INFO] [stdout] test check_function_local_space ... ok
[INFO] [stdout] test check_global_var_api ... ok
[INFO] [stdout] test check_field ... ok
[INFO] [stdout] test check_global_vars ... ok
[INFO] [stdout] test check_find_bytes ... ok
[INFO] [stdout] test check_field_access ... ok
[INFO] [stdout] test check_int_float_conversion ... ok
[INFO] [stdout] test check_eqv ... ok
[INFO] [stdout] test capture_ref_semantics ... ok
[INFO] [stdout] test check_json_char_byte ... ok
[INFO] [stdout] test check_iter_data ... ok
[INFO] [stdout] test check_error_fn_pos ... ok
[INFO] [stdout] test check_len_fun ... ok
[INFO] [stdout] test check_iter_arg_bug ... ok
[INFO] [stdout] test check_lerp_smoothstep ... ok
[INFO] [stdout] test check_error ... ok
[INFO] [stdout] test check_json ... ok
[INFO] [stdout] test check_hash_fnv1 ... ok
[INFO] [stdout] test check_match ... ok
[INFO] [stdout] test check_map ... ok
[INFO] [stdout] test check_mutate_point ... ok
[INFO] [stdout] test check_kve_funcs ... ok
[INFO] [stdout] XXXXXXXXXXXXXXXXXXXXXXX
[INFO] [stdout] test check_lst_map ... ok
[INFO] [stdout] XXXXXXXXXXXXXXXXXXXXXXX
[INFO] [stdout] test check_msgpack ... ok
[INFO] [stdout] test check_iter_var_closure ... ok
[INFO] [stdout] test check_oop ... ok
[INFO] [stdout] test check_op_assignment ... ok
[INFO] [stdout] test check_num_funs ... ok
[INFO] [stdout] test check_list_add_ops ... ok
[INFO] [stdout] test check_pack ... ok
[INFO] [stdout] test check_chars_and_bytes ... ok
[INFO] [stdout] test check_if ... ok
[INFO] [stdout] test check_list_boolean_indexing ... ok
[INFO] [stdout] test check_jump_table ... ok
[INFO] [stdout] test check_optionals ... ok
[INFO] [stdout] test check_loop_info_unwind ... ok
[INFO] [stdout] test check_method_calls ... ok
[INFO] [stdout] test check_parse_error_sym_start ... ok
[INFO] [stdout] test check_prelude_assert ... ok
[INFO] [stdout] test check_prelude_str ... ok
[INFO] [stdout] test check_process_kill_wait ... ok
[INFO] [stdout] (<compiler:s_eval>:[4:15]) DEBUG: ${status=0,stderr=$b"",stdout=$b"test\n",success=$true}(map)
[INFO] [stdout] test check_quote ... ok
[INFO] [stdout] test check_push ... ok
[INFO] [stdout] test check_process_os ... ok
[INFO] [stdout] test check_prelude ... ok
[INFO] [stdout] test check_recursive_eval_ctx ... ok
[INFO] [stdout] test check_range_break ... ok
[INFO] [stdout] test check_range_next ... ok
[INFO] [stdout] 0
[INFO] [stdout] 1
[INFO] [stdout] 2
[INFO] [stdout] 3
[INFO] [stdout] 4
[INFO] [stdout] test check_range ... ok
[INFO] [stdout] test check_ref_closures ... ok
[INFO] [stdout] test check_find ... ok
[INFO] [stdout] test check_prelude_chrono ... FAILED
[INFO] [stdout] test check_pairs ... ok
[INFO] [stdout] test check_regex_pattern_global ... ok
[INFO] [stdout] test check_ops ... ok
[INFO] [stdout] test check_ref ... ok
[INFO] [stdout] test check_return_sp ... ok
[INFO] [stdout] test check_pick ... ok
[INFO] [stdout] test check_set_key ... ok
[INFO] [stdout] test check_simple_indexing ... ok
[INFO] [stdout] test check_prelude_regex ... ok
[INFO] [stdout] test check_returned_functions ... ok
[INFO] [stdout] test check_shuffle ... ok
[INFO] [stdout] test check_reverse ... ok
[INFO] [stdout] test check_return ... ok
[INFO] [stdout] test check_regex_patterns ... ok
[INFO] [stdout] test check_splices ... ok
[INFO] [stdout] test check_regex_pattern_substitution ... ok
[INFO] [stdout] test check_nvec ... ok
[INFO] [stdout] test check_splitmix64 ... ok
[INFO] [stdout] test check_prelude_xml ... ok
[INFO] [stdout] test check_std_wlambda_parse ... ok
[INFO] [stdout] test check_test_funs ... ok
[INFO] [stdout] test check_strengthen ... ok
[INFO] [stdout] test check_syntax_ret_val_direct_block ... ok
[INFO] [stdout] test check_test_import ... ok
[INFO] [stdout] test check_some_none_err_or_short_circuit ... ok
[INFO] [stdout] test check_string ... ok
[INFO] [stdout] test check_sort ... ok
[INFO] [stdout] test check_iter ... ok
[INFO] [stdout] test check_test_module_imp_wlambda ... ok
[INFO] [stdout] test check_trim ... ok
[INFO] [stdout] test check_some_none_err_or ... ok
[INFO] [stdout] test check_tcp ... ok
[INFO] [stdout] test check_tree_match ... ok
[INFO] [stdout] test check_unary_plus_minus ... ok
[INFO] [stdout] test check_type ... ok
[INFO] [stdout] foo
[INFO] [stdout] test check_to_drop ... ok
[INFO] [stdout] test check_userdata ... ok
[INFO] [stdout] test check_user_obj_macro ... ok
[INFO] [stdout] test check_to_no_arity ... ok
[INFO] [stdout] test check_trivial ... ok
[INFO] [stdout] test check_struct_match ... ok
[INFO] [stdout] test map_over_map ... ok
[INFO] [stdout] test parser_crash_bad_op ... ok
[INFO] [stdout] test check_unpack ... ok
[INFO] [stdout] test check_while ... ok
[INFO] [stdout] test string_map_with_function ... ok
[INFO] [stdout] test closure_generator ... ok
[INFO] [stdout] test check_write_str ... ok
[INFO] [stdout] test check_formatter ... ok
[INFO] [stdout] test ref_semantics ... ok
[INFO] [stdout] test check_slice ... ok
[INFO] [stdout] test check_threads ... ok
[INFO] [stdout] test check_struct_patterns ... ok
[INFO] [stdout] test check_thread_valslot ... ok
[INFO] [stdout] test check_udp2 ... ok
[INFO] [stdout] test check_process_wait ... ok
[INFO] [stdout] test check_udp1 ... ok
[INFO] [stdout] test check_process_try_wait ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- check_prelude_chrono stdout ----
[INFO] [stdout] thread 'check_prelude_chrono' panicked at tests/language.rs:1314:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "2024"
[INFO] [stdout]  right: "2022"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x556c90531d96 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x556c90531d96 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x556c90531d96 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x556c90531d96 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x556c90562630 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x556c90562630 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x556c9052e15f - std::io::Write::write_fmt::h90f651e9e694a4bb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x556c90531b74 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x556c90531b74 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x556c905338e7 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x556c905335cd - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x556c8ff95fb7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h20f7887d7cd0a330
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x556c8ff95fb7 - test::test_main::{{closure}}::hc125a615957b5cb1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x556c90533f06 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c19e0590f8443c4
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x556c90533f06 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:785:13
[INFO] [stdout]   15:     0x556c90533c52 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:659:13
[INFO] [stdout]   16:     0x556c90532296 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x556c905339a4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   18:     0x556c8feb6725 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x556c8feb6b9b - core::panicking::assert_failed_inner::h2c4dd574e44796db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:342:17
[INFO] [stdout]   20:     0x556c8ff59b82 - core::panicking::assert_failed::h2313e07c3408d827
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x556c8fed3643 - language::check_prelude_chrono::h8d3e9e2ff8cceddc
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/language.rs:1314:9
[INFO] [stdout]   22:     0x556c8fed3557 - language::check_prelude_chrono::{{closure}}::hd9a1dccb9a4edfae
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/language.rs:1312:26
[INFO] [stdout]   23:     0x556c8ff5d886 - core::ops::function::FnOnce::call_once::hca51a08faabe39a2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x556c8ff9bbaf - core::ops::function::FnOnce::call_once::h692fe6f34484199f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x556c8ff9bbaf - test::__rust_begin_short_backtrace::h48b62e76bd60e2de
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:621:18
[INFO] [stdout]   26:     0x556c8ff9a9d1 - test::run_test_in_process::{{closure}}::h1c68597526ef43db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:60
[INFO] [stdout]   27:     0x556c8ff9a9d1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcae98092997f976b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x556c8ff9a9d1 - std::panicking::try::do_call::h8d1548c2f5bb535a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   29:     0x556c8ff9a9d1 - std::panicking::try::hbb7a2054f484688e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   30:     0x556c8ff9a9d1 - std::panic::catch_unwind::h696d12d9d80497c2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x556c8ff9a9d1 - test::run_test_in_process::h053367a7217c825b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:27
[INFO] [stdout]   32:     0x556c8ff9a9d1 - test::run_test::{{closure}}::hfa524e9fabcba78e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:567:43
[INFO] [stdout]   33:     0x556c8ff61e36 - test::run_test::{{closure}}::h2c4d0bb741ef7f9f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:595:41
[INFO] [stdout]   34:     0x556c8ff61e36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0d2c708415550075
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x556c8ff66df7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h76e2635840d7293f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x556c8ff66df7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa640b67a810a214
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x556c8ff66df7 - std::panicking::try::do_call::h41892e3bc2807ab5
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   38:     0x556c8ff66df7 - std::panicking::try::h861a16d180681c80
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   39:     0x556c8ff66df7 - std::panic::catch_unwind::h8195f9064b1509fa
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x556c8ff66df7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h73cc419da1217371
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x556c8ff66df7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h79dc6499ff073b09
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x556c90539ca5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha718e8cdc51a5182
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x556c90539ca5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86072abc877c5474
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x556c90539ca5 - std::sys::pal::unix::thread::Thread::new::thread_start::hac4056197c365894
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f48e3e18ac3 - <unknown>
[INFO] [stdout]   46:     0x7f48e3ea9bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     check_prelude_chrono
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 146 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.56s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test language`
[INFO] running `Command { std: "docker" "inspect" "0f8ab259d9936202584b34f481677610428dff6b0a63b14d90c23577af44063a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8ab259d9936202584b34f481677610428dff6b0a63b14d90c23577af44063a", kill_on_drop: false }`
[INFO] [stdout] 0f8ab259d9936202584b34f481677610428dff6b0a63b14d90c23577af44063a
