[INFO] cloning repository https://github.com/mkhan45/slang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkhan45/slang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkhan45%2Fslang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkhan45%2Fslang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f1ddf7fa10777035e8642892acf24370d35da26 [INFO] testing mkhan45/slang against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkhan45%2Fslang" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mkhan45/slang on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mkhan45/slang [INFO] finished tweaking git repo https://github.com/mkhan45/slang [INFO] tweaked toml for git repo https://github.com/mkhan45/slang written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/mkhan45/slang already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 238909cb539f18371a23454a5a4a55103b4cde5003bfbb4452c867a02ee2f449 [INFO] running `Command { std: "docker" "start" "-a" "238909cb539f18371a23454a5a4a55103b4cde5003bfbb4452c867a02ee2f449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "238909cb539f18371a23454a5a4a55103b4cde5003bfbb4452c867a02ee2f449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "238909cb539f18371a23454a5a4a55103b4cde5003bfbb4452c867a02ee2f449", kill_on_drop: false }` [INFO] [stdout] 238909cb539f18371a23454a5a4a55103b4cde5003bfbb4452c867a02ee2f449 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ad9dfadf1f2ccad04a65d8e861d86d83e052c9bb4b0b0beeaf094b70f31483f [INFO] running `Command { std: "docker" "start" "-a" "7ad9dfadf1f2ccad04a65d8e861d86d83e052c9bb4b0b0beeaf094b70f31483f", kill_on_drop: false }` [INFO] [stderr] Compiling slang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 82 - _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stdout] 82 + _ => panic!("expr eval'd to not variable: {:?}", expr), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:129:25 [INFO] [stdout] | [INFO] [stdout] 129 | _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 129 - _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stdout] 129 + _ => panic!("illegal subtraction: {:?} - {:?}", self, rhs), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:200:20 [INFO] [stdout] | [INFO] [stdout] 200 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 201 | | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stdout] 202 | | self, rhs [INFO] [stdout] 203 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 200 ~ panic!( [INFO] [stdout] 201 | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stdout] 202 | self, rhs [INFO] [stdout] 203 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:295:56 [INFO] [stdout] | [INFO] [stdout] 295 | ... None => panic!(format!( [INFO] [stdout] | ______________________________________^ [INFO] [stdout] 296 | | ... "Error on line {}: assigned to uninitialized variable {}", [INFO] [stdout] 297 | | ... context.line_num, [INFO] [stdout] 298 | | ... &lhs [INFO] [stdout] 299 | | ... )), [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 295 ~ None => panic!( [INFO] [stdout] 296 | "Error on line {}: assigned to uninitialized variable {}", [INFO] [stdout] 297 | context.line_num, [INFO] [stdout] 298 | &lhs [INFO] [stdout] 299 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.32s [INFO] running `Command { std: "docker" "inspect" "7ad9dfadf1f2ccad04a65d8e861d86d83e052c9bb4b0b0beeaf094b70f31483f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ad9dfadf1f2ccad04a65d8e861d86d83e052c9bb4b0b0beeaf094b70f31483f", kill_on_drop: false }` [INFO] [stdout] 7ad9dfadf1f2ccad04a65d8e861d86d83e052c9bb4b0b0beeaf094b70f31483f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4690001efc9285405ca6d167559d287f03cf49a848e15e522f392227f741f47d [INFO] running `Command { std: "docker" "start" "-a" "4690001efc9285405ca6d167559d287f03cf49a848e15e522f392227f741f47d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling oorandom v11.1.0 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 82 - _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stdout] 82 + _ => panic!("expr eval'd to not variable: {:?}", expr), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:129:25 [INFO] [stdout] | [INFO] [stdout] 129 | _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 129 - _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stdout] 129 + _ => panic!("illegal subtraction: {:?} - {:?}", self, rhs), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:200:20 [INFO] [stdout] | [INFO] [stdout] 200 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 201 | | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stdout] 202 | | self, rhs [INFO] [stdout] 203 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 200 ~ panic!( [INFO] [stdout] 201 | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stdout] 202 | self, rhs [INFO] [stdout] 203 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:295:56 [INFO] [stdout] | [INFO] [stdout] 295 | ... None => panic!(format!( [INFO] [stdout] | ______________________________________^ [INFO] [stdout] 296 | | ... "Error on line {}: assigned to uninitialized variable {}", [INFO] [stdout] 297 | | ... context.line_num, [INFO] [stdout] 298 | | ... &lhs [INFO] [stdout] 299 | | ... )), [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 295 ~ None => panic!( [INFO] [stdout] 296 | "Error on line {}: assigned to uninitialized variable {}", [INFO] [stdout] 297 | context.line_num, [INFO] [stdout] 298 | &lhs [INFO] [stdout] 299 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.1 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling plotters v0.2.12 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling criterion v0.3.1 [INFO] [stderr] Compiling slang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:82:21 [INFO] [stdout] | [INFO] [stdout] 82 | _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 82 - _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stdout] 82 + _ => panic!("expr eval'd to not variable: {:?}", expr), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:129:25 [INFO] [stdout] | [INFO] [stdout] 129 | _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 129 - _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stdout] 129 + _ => panic!("illegal subtraction: {:?} - {:?}", self, rhs), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/expression_eval.rs:200:20 [INFO] [stdout] | [INFO] [stdout] 200 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 201 | | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stdout] 202 | | self, rhs [INFO] [stdout] 203 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 200 ~ panic!( [INFO] [stdout] 201 | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stdout] 202 | self, rhs [INFO] [stdout] 203 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:295:56 [INFO] [stdout] | [INFO] [stdout] 295 | ... None => panic!(format!( [INFO] [stdout] | ______________________________________^ [INFO] [stdout] 296 | | ... "Error on line {}: assigned to uninitialized variable {}", [INFO] [stdout] 297 | | ... context.line_num, [INFO] [stdout] 298 | | ... &lhs [INFO] [stdout] 299 | | ... )), [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 295 ~ None => panic!( [INFO] [stdout] 296 | "Error on line {}: assigned to uninitialized variable {}", [INFO] [stdout] 297 | context.line_num, [INFO] [stdout] 298 | &lhs [INFO] [stdout] 299 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.49s [INFO] running `Command { std: "docker" "inspect" "4690001efc9285405ca6d167559d287f03cf49a848e15e522f392227f741f47d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4690001efc9285405ca6d167559d287f03cf49a848e15e522f392227f741f47d", kill_on_drop: false }` [INFO] [stdout] 4690001efc9285405ca6d167559d287f03cf49a848e15e522f392227f741f47d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 23cf38f5d8ccf03c643f6fc15fb3982ac70ec89fd21f4acc55cf50229d4e0f0f [INFO] running `Command { std: "docker" "start" "-a" "23cf38f5d8ccf03c643f6fc15fb3982ac70ec89fd21f4acc55cf50229d4e0f0f", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/expression_eval.rs:82:21 [INFO] [stderr] | [INFO] [stderr] 82 | _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 82 - _ => panic!(format!("expr eval'd to not variable: {:?}", expr)), [INFO] [stderr] 82 + _ => panic!("expr eval'd to not variable: {:?}", expr), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/expression_eval.rs:129:25 [INFO] [stderr] | [INFO] [stderr] 129 | _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 129 - _ => panic!(format!("illegal subtraction: {:?} - {:?}", self, rhs)), [INFO] [stderr] 129 + _ => panic!("illegal subtraction: {:?} - {:?}", self, rhs), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/expression_eval.rs:200:20 [INFO] [stderr] | [INFO] [stderr] 200 | panic!(format!( [INFO] [stderr] | ____________________^ [INFO] [stderr] 201 | | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stderr] 202 | | self, rhs [INFO] [stderr] 203 | | )); [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 200 ~ panic!( [INFO] [stderr] 201 | "Illegal And use with non bool: {:?}, {:?}", [INFO] [stderr] 202 | self, rhs [INFO] [stderr] 203 ~ ); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:295:56 [INFO] [stderr] | [INFO] [stderr] 295 | ... None => panic!(format!( [INFO] [stderr] | ______________________________________^ [INFO] [stderr] 296 | | ... "Error on line {}: assigned to uninitialized variable {}", [INFO] [stderr] 297 | | ... context.line_num, [INFO] [stderr] 298 | | ... &lhs [INFO] [stderr] 299 | | ... )), [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 295 ~ None => panic!( [INFO] [stderr] 296 | "Error on line {}: assigned to uninitialized variable {}", [INFO] [stderr] 297 | context.line_num, [INFO] [stderr] 298 | &lhs [INFO] [stderr] 299 ~ ), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `slang` (lib) generated 4 warnings [INFO] [stderr] warning: `slang` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/slang-3d27de0111bc8d4d) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test tests::tests::assign ... ok [INFO] [stdout] test tests::tests::casting ... ok [INFO] [stdout] test tests::tests::expression_eval ... ok [INFO] [stdout] test tests::tests::basic_fn ... ok [INFO] [stdout] test tests::tests::if_else_statement ... ok [INFO] [stdout] test tests::tests::simple_fileread ... ok [INFO] [stdout] test tests::tests::while_loop ... ok [INFO] [stdout] test tests::tests::if_statement ... ok [INFO] [stdout] test tests::tests::fib_test ... ok [INFO] [stdout] test tests::tests::fib_recurse ... ok [INFO] [stdout] test tests::tests::multi_table ... ok [INFO] [stdout] test tests::tests::nested_while_loop ... ok [INFO] [stdout] test tests::tests::if_elif_statement ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::tests::if_elif_statement stdout ---- [INFO] [stdout] thread 'tests::tests::if_elif_statement' panicked at 'Error on line 10: invalid else', src/lib.rs:224:62 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ce9b1d750c - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55ce9b1d750c - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ce9b1d750c - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55ce9b1d750c - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55ce9b1fe3dc - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x55ce9b1d2493 - std::io::Write::write_fmt::hb649ab67f71b6655 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55ce9b1d9be2 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55ce9b1d9be2 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55ce9b1d9be2 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55ce9b1d9831 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55ce9b1da233 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55ce9b1d9f50 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55ce9b1d79b4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55ce9b1d9c89 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55ce9b12be31 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x55ce9b1fc931 - core::panicking::panic_display::hc29862306554c215 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:72:5 [INFO] [stdout] 16: 0x55ce9b1fc8db - core::panicking::panic_str::h87d368d82cdafdf2 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:56:5 [INFO] [stdout] 17: 0x55ce9b12bd26 - core::option::expect_failed::h66ffaa181a3386cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/option.rs:1817:5 [INFO] [stdout] 18: 0x55ce9b15537e - core::option::Option::expect::hb7b526d56f5f67bd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/option.rs:692:21 [INFO] [stdout] 19: 0x55ce9b178e1b - slang::exec_block::h303cca76d307786a [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:224:33 [INFO] [stdout] 20: 0x55ce9b13ff89 - slang::tests::tests::if_elif_statement::h569d027a01a7727a [INFO] [stdout] at /opt/rustwide/workdir/src/tests.rs:185:9 [INFO] [stdout] 21: 0x55ce9b13f4da - slang::tests::tests::if_elif_statement::{{closure}}::hfc9da412dd4e42ca [INFO] [stdout] at /opt/rustwide/workdir/src/tests.rs:182:5 [INFO] [stdout] 22: 0x55ce9b14aeee - core::ops::function::FnOnce::call_once::h97c8e50b9af5cb6e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 23: 0x55ce9b1ace03 - core::ops::function::FnOnce::call_once::h1845a80638abc06e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 24: 0x55ce9b1ace03 - test::__rust_begin_short_backtrace::h4f56ccea01b9889f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:574:5 [INFO] [stdout] 25: 0x55ce9b1abaef - as core::ops::function::FnOnce>::call_once::h5afedf14a39ffa74 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 26: 0x55ce9b1abaef - as core::ops::function::FnOnce<()>>::call_once::hd5aaa1b551e9ce71 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 27: 0x55ce9b1abaef - std::panicking::try::do_call::h316eebee63f96d32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 28: 0x55ce9b1abaef - std::panicking::try::h662e31e84dd7ce52 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 29: 0x55ce9b1abaef - std::panic::catch_unwind::h129c1b23f076663f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 30: 0x55ce9b1abaef - test::run_test_in_process::h51d800d572f878ef [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:597:18 [INFO] [stdout] 31: 0x55ce9b1abaef - test::run_test::run_test_inner::{{closure}}::h71a47db430260854 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:491:39 [INFO] [stdout] 32: 0x55ce9b1b4eb1 - test::run_test::run_test_inner::{{closure}}::h02edd5b3e2dab52a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:518:37 [INFO] [stdout] 33: 0x55ce9b1b4eb1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0838cfc8b0e995ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 34: 0x55ce9b18193f - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4c2725d7078043cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 35: 0x55ce9b18193f - as core::ops::function::FnOnce<()>>::call_once::hdf1aa612eed87270 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 36: 0x55ce9b18193f - std::panicking::try::do_call::hc72f8de3706d18d6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 37: 0x55ce9b18193f - std::panicking::try::h63f01f54dbd0fb87 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 38: 0x55ce9b18193f - std::panic::catch_unwind::h58bc464ae9b26453 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 39: 0x55ce9b18193f - std::thread::Builder::spawn_unchecked::{{closure}}::h6c065e19513e33e3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 40: 0x55ce9b18193f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd143450c74f35c32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 41: 0x55ce9b1dfde3 - as core::ops::function::FnOnce>::call_once::h49b6c7c5155a2296 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 42: 0x55ce9b1dfde3 - as core::ops::function::FnOnce>::call_once::ha8b5234bfeb15105 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 43: 0x55ce9b1dfde3 - std::sys::unix::thread::Thread::new::thread_start::h6f207dd842d64859 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 44: 0x7f2e35431609 - start_thread [INFO] [stdout] 45: 0x7f2e35203293 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::tests::if_elif_statement [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "23cf38f5d8ccf03c643f6fc15fb3982ac70ec89fd21f4acc55cf50229d4e0f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23cf38f5d8ccf03c643f6fc15fb3982ac70ec89fd21f4acc55cf50229d4e0f0f", kill_on_drop: false }` [INFO] [stdout] 23cf38f5d8ccf03c643f6fc15fb3982ac70ec89fd21f4acc55cf50229d4e0f0f