[INFO] cloning repository https://github.com/martinlindhe/dustbox-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martinlindhe/dustbox-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinlindhe%2Fdustbox-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinlindhe%2Fdustbox-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6dad38d8db2946cc5539b96c0fae796aa6f6b6b6 [INFO] checking martinlindhe/dustbox-rs against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinlindhe%2Fdustbox-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/martinlindhe/dustbox-rs on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/martinlindhe/dustbox-rs [INFO] finished tweaking git repo https://github.com/martinlindhe/dustbox-rs [INFO] tweaked toml for git repo https://github.com/martinlindhe/dustbox-rs written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/martinlindhe/dustbox-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-rational v0.2.3 [INFO] [stderr] Downloaded pest_meta v2.1.2 [INFO] [stderr] Downloaded pest_generator v2.1.1 [INFO] [stderr] Downloaded globset v0.4.4 [INFO] [stderr] Downloaded crossbeam-channel v0.4.0 [INFO] [stderr] Downloaded ucd-trie v0.1.2 [INFO] [stderr] Downloaded c_vec v1.3.3 [INFO] [stderr] Downloaded colored v1.9.2 [INFO] [stderr] Downloaded ignore v0.4.11 [INFO] [stderr] Downloaded bstr v0.2.10 [INFO] [stderr] Downloaded tinytemplate v1.0.3 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] [stderr] Downloaded cairo-sys-rs v0.9.2 [INFO] [stderr] Downloaded gio-sys v0.9.1 [INFO] [stderr] Downloaded atk-sys v0.9.1 [INFO] [stderr] Downloaded gdk-sys v0.9.1 [INFO] [stderr] Downloaded gobject-sys v0.9.1 [INFO] [stderr] Downloaded criterion-plot v0.4.1 [INFO] [stderr] Downloaded glib-sys v0.9.1 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded sdl2 v0.33.0 [INFO] [stderr] Downloaded gtk-sys v0.9.2 [INFO] [stderr] Downloaded sdl2-sys v0.33.0 [INFO] [stderr] Downloaded pest v2.1.2 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded atk v0.8.0 [INFO] [stderr] Downloaded image v0.22.4 [INFO] [stderr] Downloaded gtk v0.8.0 [INFO] [stderr] Downloaded criterion v0.3.1 [INFO] [stderr] Downloaded curl-sys v0.4.25 [INFO] [stderr] Downloaded gdk-pixbuf v0.8.0 [INFO] [stderr] Downloaded cairo-rs v0.8.0 [INFO] [stderr] Downloaded curl v0.4.25 [INFO] [stderr] Downloaded gio v0.8.0 [INFO] [stderr] Downloaded pango v0.8.0 [INFO] [stderr] Downloaded glib v0.9.1 [INFO] [stderr] Downloaded oorandom v11.1.0 [INFO] [stderr] Downloaded gdk v0.12.0 [INFO] [stderr] Downloaded pango-sys v0.9.1 [INFO] [stderr] Downloaded globwalk v0.7.1 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Downloaded tera v1.0.2 [INFO] [stderr] Downloaded plotters v0.2.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1ea0ef0d154d74093aac4cd6db6d7e118124f684cc11bf52d6a570819783b21 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b1ea0ef0d154d74093aac4cd6db6d7e118124f684cc11bf52d6a570819783b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1ea0ef0d154d74093aac4cd6db6d7e118124f684cc11bf52d6a570819783b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1ea0ef0d154d74093aac4cd6db6d7e118124f684cc11bf52d6a570819783b21", kill_on_drop: false }` [INFO] [stdout] b1ea0ef0d154d74093aac4cd6db6d7e118124f684cc11bf52d6a570819783b21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3a8ed776560ea38d3e52045340346e99c3bf8994e31c78d80c604b589520a7f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c3a8ed776560ea38d3e52045340346e99c3bf8994e31c78d80c604b589520a7f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling dustbox v0.0.1 (/opt/rustwide/workdir/dustbox) [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking c_vec v1.3.3 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling gio v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling cairo-rs v0.8.0 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Compiling gdk v0.12.0 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Compiling gtk v0.8.0 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling gio-sys v0.9.1 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling gdk-sys v0.9.1 [INFO] [stderr] Compiling gtk-sys v0.9.2 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.25 [INFO] [stderr] Checking pest v2.1.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking crossbeam-utils v0.7.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking colored v1.9.2 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.4 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking glib v0.9.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking bstr v0.2.10 [INFO] [stderr] Checking serde_json v1.0.45 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking globset v0.4.4 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> dustbox/src/machine.rs:1944:25 [INFO] [stdout] | [INFO] [stdout] 1944 | ((op1 << 1) | cf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> dustbox/src/machine.rs:1946:25 [INFO] [stdout] | [INFO] [stdout] 1946 | ((op1 << count) | (cf << (count - 1)) | (op1 >> (9 - count))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> dustbox/src/machine.rs:2170:25 [INFO] [stdout] | [INFO] [stdout] 2170 | ((op1 as usize) >> count) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking ignore v0.4.11 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Checking globwalk v0.7.1 [INFO] [stderr] Checking tera v1.0.2 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/format/exe.rs:31:30 [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/gpu/render.rs:1161:28 [INFO] [stdout] | [INFO] [stdout] 1161 | _ => panic!(row), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 1161 | _ => panic!("{}", row), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 1161 | _ => std::panic::panic_any(row), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/machine.rs:296:30 [INFO] [stdout] | [INFO] [stdout] 296 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 296 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 296 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/dos/dos.rs:311:46 [INFO] [stdout] | [INFO] [stdout] 311 | ... Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 311 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 311 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking disasm v0.1.0 (/opt/rustwide/workdir/disasm) [INFO] [stderr] Checking frontend v0.1.0 (/opt/rustwide/workdir/frontend) [INFO] [stderr] Checking exeinfo v0.1.0 (/opt/rustwide/workdir/exeinfo) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> exeinfo/src/bin/exeinfo-main.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 22 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 22 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> exeinfo/src/bin/exeinfo-main.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 27 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 27 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> exeinfo/src/bin/exeinfo-main.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 22 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 22 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> exeinfo/src/bin/exeinfo-main.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 27 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 27 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::panic` [INFO] [stdout] --> dustbox/src/gpu/./render_test.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::panic; [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] --> dustbox/src/machine.rs:1944:25 [INFO] [stdout] | [INFO] [stdout] 1944 | ((op1 << 1) | cf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> dustbox/src/machine.rs:1946:25 [INFO] [stdout] | [INFO] [stdout] 1946 | ((op1 << count) | (cf << (count - 1)) | (op1 >> (9 - count))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> dustbox/src/machine.rs:2170:25 [INFO] [stdout] | [INFO] [stdout] 2170 | ((op1 as usize) >> count) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking fuzzer v0.1.0 (/opt/rustwide/workdir/fuzzer) [INFO] [stderr] Checking harness v0.1.0 (/opt/rustwide/workdir/harness) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> harness/src/bin/harness-main.rs:103:28 [INFO] [stdout] | [INFO] [stdout] 103 | Err(why) => panic!(format!("{}", why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [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] 103 | Err(why) => panic!("{}", why), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> harness/src/bin/harness-main.rs:103:28 [INFO] [stdout] | [INFO] [stdout] 103 | Err(why) => panic!(format!("{}", why)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [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] 103 | Err(why) => panic!("{}", why), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/format/exe.rs:31:30 [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 31 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/gpu/render.rs:1161:28 [INFO] [stdout] | [INFO] [stdout] 1161 | _ => panic!(row), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 1161 | _ => panic!("{}", row), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 1161 | _ => std::panic::panic_any(row), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/machine.rs:296:30 [INFO] [stdout] | [INFO] [stdout] 296 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 296 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 296 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> dustbox/src/dos/dos.rs:311:46 [INFO] [stdout] | [INFO] [stdout] 311 | ... Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 311 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 311 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking debugger v0.1.0 (/opt/rustwide/workdir/debugger) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 18s [INFO] running `Command { std: "docker" "inspect" "c3a8ed776560ea38d3e52045340346e99c3bf8994e31c78d80c604b589520a7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a8ed776560ea38d3e52045340346e99c3bf8994e31c78d80c604b589520a7f", kill_on_drop: false }` [INFO] [stdout] c3a8ed776560ea38d3e52045340346e99c3bf8994e31c78d80c604b589520a7f