[INFO] cloning repository https://github.com/unbalancedparentheses/toylang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unbalancedparentheses/toylang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funbalancedparentheses%2Ftoylang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funbalancedparentheses%2Ftoylang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03fb524eae12098c5f8d1474d5846be52f2f30ef [INFO] testing unbalancedparentheses/toylang against beta-2025-02-18 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funbalancedparentheses%2Ftoylang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/unbalancedparentheses/toylang on toolchain beta-2025-02-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/unbalancedparentheses/toylang [INFO] finished tweaking git repo https://github.com/unbalancedparentheses/toylang [INFO] tweaked toml for git repo https://github.com/unbalancedparentheses/toylang written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/unbalancedparentheses/toylang 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-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa0b1b28167dc099df1347b4c3f2da07bd9578d953474ae5a4066b2097d25fb2 [INFO] running `Command { std: "docker" "start" "-a" "fa0b1b28167dc099df1347b4c3f2da07bd9578d953474ae5a4066b2097d25fb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa0b1b28167dc099df1347b4c3f2da07bd9578d953474ae5a4066b2097d25fb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa0b1b28167dc099df1347b4c3f2da07bd9578d953474ae5a4066b2097d25fb2", kill_on_drop: false }` [INFO] [stdout] fa0b1b28167dc099df1347b4c3f2da07bd9578d953474ae5a4066b2097d25fb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4a96311c49f70efec73371d43e37d81dd52270f989e8bffcc3763ffa01d24e8 [INFO] running `Command { std: "docker" "start" "-a" "d4a96311c49f70efec73371d43e37d81dd52270f989e8bffcc3763ffa01d24e8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling lalrpop-util v0.17.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling rustyline v5.0.5 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling lalrpop v0.17.2 [INFO] [stderr] Compiling lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Expr` and `Opcode` [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::ast::{Expr, Opcode}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:784:5 [INFO] [stdout] | [INFO] [stdout] 784 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 784 - (__0) [INFO] [stdout] 784 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:821:5 [INFO] [stdout] | [INFO] [stdout] 821 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 821 - (__0) [INFO] [stdout] 821 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:858:5 [INFO] [stdout] | [INFO] [stdout] 858 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 858 - (__0) [INFO] [stdout] 858 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:869:5 [INFO] [stdout] | [INFO] [stdout] 869 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 869 - (__0) [INFO] [stdout] 869 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:882:5 [INFO] [stdout] | [INFO] [stdout] 882 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 882 - (__0) [INFO] [stdout] 882 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.17.2 [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" "d4a96311c49f70efec73371d43e37d81dd52270f989e8bffcc3763ffa01d24e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4a96311c49f70efec73371d43e37d81dd52270f989e8bffcc3763ffa01d24e8", kill_on_drop: false }` [INFO] [stdout] d4a96311c49f70efec73371d43e37d81dd52270f989e8bffcc3763ffa01d24e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba8f5e517bdcd96ba200eb2607e179a9317090b685b461e33ca67da45f339136 [INFO] running `Command { std: "docker" "start" "-a" "ba8f5e517bdcd96ba200eb2607e179a9317090b685b461e33ca67da45f339136", kill_on_drop: false }` [INFO] [stderr] Compiling lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Expr` and `Opcode` [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::ast::{Expr, Opcode}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:784:5 [INFO] [stdout] | [INFO] [stdout] 784 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 784 - (__0) [INFO] [stdout] 784 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:821:5 [INFO] [stdout] | [INFO] [stdout] 821 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 821 - (__0) [INFO] [stdout] 821 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:858:5 [INFO] [stdout] | [INFO] [stdout] 858 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 858 - (__0) [INFO] [stdout] 858 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:869:5 [INFO] [stdout] | [INFO] [stdout] 869 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 869 - (__0) [INFO] [stdout] 869 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:882:5 [INFO] [stdout] | [INFO] [stdout] 882 | (__0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 882 - (__0) [INFO] [stdout] 882 + __0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.17.2 [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" "ba8f5e517bdcd96ba200eb2607e179a9317090b685b461e33ca67da45f339136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba8f5e517bdcd96ba200eb2607e179a9317090b685b461e33ca67da45f339136", kill_on_drop: false }` [INFO] [stdout] ba8f5e517bdcd96ba200eb2607e179a9317090b685b461e33ca67da45f339136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3e4d4455cfe9603a8041823278f42771b26f99aee1bdfaf4a9d1739c47d9c06b [INFO] running `Command { std: "docker" "start" "-a" "3e4d4455cfe9603a8041823278f42771b26f99aee1bdfaf4a9d1739c47d9c06b", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Expr` and `Opcode` [INFO] [stderr] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::ast::{Expr, Opcode}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:784:5 [INFO] [stderr] | [INFO] [stderr] 784 | (__0) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 784 - (__0) [INFO] [stderr] 784 + __0 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:821:5 [INFO] [stderr] | [INFO] [stderr] 821 | (__0) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 821 - (__0) [INFO] [stderr] 821 + __0 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:858:5 [INFO] [stderr] | [INFO] [stderr] 858 | (__0) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 858 - (__0) [INFO] [stderr] 858 + __0 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:869:5 [INFO] [stderr] | [INFO] [stderr] 869 | (__0) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 869 - (__0) [INFO] [stderr] 869 + __0 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/lang-ce5d2cfb58196b8d/out/lang.rs:882:5 [INFO] [stderr] | [INFO] [stderr] 882 | (__0) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 882 - (__0) [INFO] [stderr] 882 + __0 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `lang` (bin "lang" test) generated 6 warnings (run `cargo fix --bin "lang" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.17.2 [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/main.rs (/opt/rustwide/target/debug/deps/lang-e4c1531313315790) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test lang ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- lang stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'lang' panicked at src/main.rs:52:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "1034" [INFO] [stdout] right: "((22 * 44) + 66)" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x593239992d70 - std::backtrace_rs::backtrace::libunwind::trace::h8ddfbb338e69e199 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x593239992d70 - std::backtrace_rs::backtrace::trace_unsynchronized::h4b42ed801e8ee862 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x593239992d70 - std::sys::backtrace::_print_fmt::hb90198f2c10bf707 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x593239992d70 - ::fmt::h0f123f0656f13ecf [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5932399b94a3 - core::fmt::rt::Argument::fmt::h12e51c1529489cd8 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5932399b94a3 - core::fmt::write::h0abcdef7aa759353 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x59323998fe93 - std::io::Write::write_fmt::h7dca996477fd2572 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x593239992bc2 - std::sys::backtrace::BacktraceLock::print::h759bdab738e31d9d [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x59323999419f - std::panicking::default_hook::{{closure}}::h0616f7020c8b9e0d [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x593239993fb8 - std::panicking::default_hook::hcb4bf3fe9044f7f6 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x59323987eb55 - as core::ops::function::Fn>::call::h279e54743b3b5624 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/alloc/src/boxed.rs:1990:9 [INFO] [stdout] 11: 0x59323987eb55 - test::test_main::{{closure}}::h1534cf01c0e4ff40 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x593239994c13 - as core::ops::function::Fn>::call::h1e945e436dfc22a7 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/alloc/src/boxed.rs:1990:9 [INFO] [stdout] 13: 0x593239994c13 - std::panicking::rust_panic_with_hook::h2fd8d6252462d800 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x5932399948ea - std::panicking::begin_panic_handler::{{closure}}::h746cf6ba43e1c73f [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x593239993289 - std::sys::backtrace::__rust_end_short_backtrace::hba3f7b171935b491 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x59323999457d - rust_begin_unwind [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x593239839360 - core::panicking::panic_fmt::h34cc4efb1683329b [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x59323983978a - core::panicking::assert_failed_inner::ha3e43baa9ac7a860 [INFO] [stdout] 19: 0x59323984362f - core::panicking::assert_failed::h926e811b1237c1a1 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/panicking.rs:380:5 [INFO] [stdout] 20: 0x5932398459b1 - lang::lang::he5fed322d7fc5f45 [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:52:5 [INFO] [stdout] 21: 0x593239845717 - lang::lang::{{closure}}::hade1511034e74401 [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:48:10 [INFO] [stdout] 22: 0x59323983d806 - core::ops::function::FnOnce::call_once::hfbc359d04082dbc6 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x59323988434b - core::ops::function::FnOnce::call_once::h646a81b1a0ee3114 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x59323988434b - test::__rust_begin_short_backtrace::h9737b749cdf20b73 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/test/src/lib.rs:637:18 [INFO] [stdout] 25: 0x5932398831c8 - test::run_test_in_process::{{closure}}::hc9246156bf12c5e3 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/test/src/lib.rs:660:60 [INFO] [stdout] 26: 0x5932398831c8 - as core::ops::function::FnOnce<()>>::call_once::hd187ec090a91a453 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5932398831c8 - std::panicking::try::do_call::hb7490276b7008401 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:587:40 [INFO] [stdout] 28: 0x5932398831c8 - std::panicking::try::hde59a334d39e511f [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:550:19 [INFO] [stdout] 29: 0x5932398831c8 - std::panic::catch_unwind::h777cbed9f782814a [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panic.rs:358:14 [INFO] [stdout] 30: 0x5932398831c8 - test::run_test_in_process::h6282ed78cab70f02 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/test/src/lib.rs:660:27 [INFO] [stdout] 31: 0x5932398831c8 - test::run_test::{{closure}}::ha4e6ef53f436d64b [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/test/src/lib.rs:581:43 [INFO] [stdout] 32: 0x593239847155 - test::run_test::{{closure}}::he11a461bf23e93a3 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/test/src/lib.rs:611:41 [INFO] [stdout] 33: 0x593239847155 - std::sys::backtrace::__rust_begin_short_backtrace::h25c92ff64d2c4388 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x59323984ab2a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6e893de0bbdcdcce [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x59323984ab2a - as core::ops::function::FnOnce<()>>::call_once::h2b3c3ff4a3a96573 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x59323984ab2a - std::panicking::try::do_call::hcc3185a4abc5431b [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:587:40 [INFO] [stdout] 37: 0x59323984ab2a - std::panicking::try::hc832a415a1d2ee28 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panicking.rs:550:19 [INFO] [stdout] 38: 0x59323984ab2a - std::panic::catch_unwind::h5e16acac36e3f225 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/panic.rs:358:14 [INFO] [stdout] 39: 0x59323984ab2a - std::thread::Builder::spawn_unchecked_::{{closure}}::h9863d22f929fcd53 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x59323984ab2a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h707ec2cca9db5939 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x59323999895b - as core::ops::function::FnOnce>::call_once::h5f64cf9bc27988da [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/alloc/src/boxed.rs:1976:9 [INFO] [stdout] 42: 0x59323999895b - as core::ops::function::FnOnce>::call_once::h2964712f7a7284c7 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/alloc/src/boxed.rs:1976:9 [INFO] [stdout] 43: 0x59323999895b - std::sys::pal::unix::thread::Thread::new::thread_start::h22ff3573f90e72f2 [INFO] [stdout] at /rustc/f0cb41030579cd1a6f72bd23f38e677052d5d485/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 44: 0x765cd1425ac3 - [INFO] [stdout] 45: 0x765cd14b6a04 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] lang [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin lang` [INFO] running `Command { std: "docker" "inspect" "3e4d4455cfe9603a8041823278f42771b26f99aee1bdfaf4a9d1739c47d9c06b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e4d4455cfe9603a8041823278f42771b26f99aee1bdfaf4a9d1739c47d9c06b", kill_on_drop: false }` [INFO] [stdout] 3e4d4455cfe9603a8041823278f42771b26f99aee1bdfaf4a9d1739c47d9c06b