[INFO] fetching crate polka 0.1.2... [INFO] checking polka-0.1.2 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate polka 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate polka 0.1.2 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polka 0.1.2 [INFO] finished tweaking crates.io crate polka 0.1.2 [INFO] tweaked toml for crates.io crate polka 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c97628e7e219f424e9ad82ccea428efea7773fc402d8337a7d155abc74cef56 [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" "3c97628e7e219f424e9ad82ccea428efea7773fc402d8337a7d155abc74cef56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c97628e7e219f424e9ad82ccea428efea7773fc402d8337a7d155abc74cef56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c97628e7e219f424e9ad82ccea428efea7773fc402d8337a7d155abc74cef56", kill_on_drop: false }` [INFO] [stdout] 3c97628e7e219f424e9ad82ccea428efea7773fc402d8337a7d155abc74cef56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb8e210e2bc795cdb0a8cf071511742c3a6d09c9a51820feb4967d8c29a9bcbc [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" "eb8e210e2bc795cdb0a8cf071511742c3a6d09c9a51820feb4967d8c29a9bcbc", kill_on_drop: false }` [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking pom v3.2.0 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking polka v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `list` [INFO] [stdout] --> src/parser/statement.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use pom::parser::{list, sym, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `list` [INFO] [stdout] --> src/parser/statement.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use pom::parser::{list, sym, Parser}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `basic_1` [INFO] [stdout] --> src/test_fixtures.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn basic_1() -> Graph { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `digraph` [INFO] [stdout] --> src/test_fixtures.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn digraph() -> Graph { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/parser/ident.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | alphanum(term) || (term >= 0x80 && term <= 0xFF) || term == 0x5F [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/lib.rs:75:14 [INFO] [stdout] | [INFO] [stdout] 75 | Ok(r) => (), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/edge.rs:105:26 [INFO] [stdout] | [INFO] [stdout] 105 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 106 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 107 | | input1, e [INFO] [stdout] 108 | | )), [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: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/edge.rs:116:26 [INFO] [stdout] | [INFO] [stdout] 116 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 117 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 118 | | input1, e [INFO] [stdout] 119 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/edge.rs:178:26 [INFO] [stdout] | [INFO] [stdout] 178 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 179 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 180 | | input1, e [INFO] [stdout] 181 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/edge.rs:206:26 [INFO] [stdout] | [INFO] [stdout] 206 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 207 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 208 | | input1, e [INFO] [stdout] 209 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/edge.rs:216:26 [INFO] [stdout] | [INFO] [stdout] 216 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 217 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 218 | | input2, e [INFO] [stdout] 219 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/graph.rs:66:26 [INFO] [stdout] | [INFO] [stdout] 66 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 67 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 68 | | input1, e [INFO] [stdout] 69 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/graph.rs:101:26 [INFO] [stdout] | [INFO] [stdout] 101 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 102 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 103 | | input1, e [INFO] [stdout] 104 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/graph.rs:124:26 [INFO] [stdout] | [INFO] [stdout] 124 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 125 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 126 | | input2, e [INFO] [stdout] 127 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/graph.rs:147:26 [INFO] [stdout] | [INFO] [stdout] 147 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 148 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 149 | | input2, e [INFO] [stdout] 150 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/ident.rs:82:26 [INFO] [stdout] | [INFO] [stdout] 82 | Err(e) => panic!(format!("Should have passed. Failed instead with: {:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/ident.rs:101:26 [INFO] [stdout] | [INFO] [stdout] 101 | Err(e) => panic!(format!("Should have passed. Failed instead with: {:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/ident.rs:115:25 [INFO] [stdout] | [INFO] [stdout] 115 | Ok(r) => panic!(format!("Should have failed. Passed instead with: {:?}", r)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/ident.rs:132:25 [INFO] [stdout] | [INFO] [stdout] 132 | Ok(r) => panic!(format!("Should have failed. Passed instead with: {:?}", r)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/ident.rs:157:26 [INFO] [stdout] | [INFO] [stdout] 157 | Err(e) => panic!(format!("Should have passed. Failed instead with: {:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/ident.rs:171:25 [INFO] [stdout] | [INFO] [stdout] 171 | Ok(r) => panic!(format!("Should have failed. Passed instead with: {:?}", r)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/node.rs:75:26 [INFO] [stdout] | [INFO] [stdout] 75 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 76 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 77 | | input1, e [INFO] [stdout] 78 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/node.rs:106:26 [INFO] [stdout] | [INFO] [stdout] 106 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 107 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 108 | | input1, e [INFO] [stdout] 109 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/node.rs:122:26 [INFO] [stdout] | [INFO] [stdout] 122 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 123 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 124 | | input2, e [INFO] [stdout] 125 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/node.rs:150:26 [INFO] [stdout] | [INFO] [stdout] 150 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 151 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 152 | | input1, e [INFO] [stdout] 153 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/node.rs:163:26 [INFO] [stdout] | [INFO] [stdout] 163 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 164 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 165 | | input2, e [INFO] [stdout] 166 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/node.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | Err(e) => panic!(format!("failed with input: {:?} and error: {:?}", input, e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:67:26 [INFO] [stdout] | [INFO] [stdout] 67 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 68 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 69 | | input1, e [INFO] [stdout] 70 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:101:26 [INFO] [stdout] | [INFO] [stdout] 101 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 102 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 103 | | input1, e [INFO] [stdout] 104 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:127:26 [INFO] [stdout] | [INFO] [stdout] 127 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 128 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 129 | | input1, e [INFO] [stdout] 130 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:148:26 [INFO] [stdout] | [INFO] [stdout] 148 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 149 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 150 | | input1, e [INFO] [stdout] 151 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:198:26 [INFO] [stdout] | [INFO] [stdout] 198 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 199 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 200 | | input1, e [INFO] [stdout] 201 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:222:26 [INFO] [stdout] | [INFO] [stdout] 222 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 223 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 224 | | input1, e [INFO] [stdout] 225 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/statement.rs:256:26 [INFO] [stdout] | [INFO] [stdout] 256 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 257 | | "failed with input: {:?} and error: {:?}", [INFO] [stdout] 258 | | input1, e [INFO] [stdout] 259 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________^ [INFO] [stdout] 62 | | "failed with input: {:?} with error: {:?}", [INFO] [stdout] 63 | | input1, e [INFO] [stdout] 64 | | )), [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:79:21 [INFO] [stdout] | [INFO] [stdout] 79 | _ => panic!(format!("failed with input: {:?}", input1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | _ => panic!(format!("failed with input: {:?}", input2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | _ => panic!(format!("failed with input: {:?}", input1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:111:21 [INFO] [stdout] | [INFO] [stdout] 111 | _ => panic!(format!("failed with input: {:?}", input2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:131:21 [INFO] [stdout] | [INFO] [stdout] 131 | _ => panic!(format!("failed with input: {:?}", input1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:137:21 [INFO] [stdout] | [INFO] [stdout] 137 | _ => panic!(format!("failed with input: {:?}", input2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:157:21 [INFO] [stdout] | [INFO] [stdout] 157 | _ => panic!(format!("failed with input: {:?}", input1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:163:21 [INFO] [stdout] | [INFO] [stdout] 163 | _ => panic!(format!("failed with input: {:?}", input2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:182:21 [INFO] [stdout] | [INFO] [stdout] 182 | _ => panic!(format!("failed with input: {:?}", input1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:188:21 [INFO] [stdout] | [INFO] [stdout] 188 | _ => panic!(format!("failed with input: {:?}", input2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:208:21 [INFO] [stdout] | [INFO] [stdout] 208 | _ => panic!(format!("failed with input: {:?}", input1)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parser/symbols.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | _ => panic!(format!("failed with input: {:?}", input2)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/parser/ident.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | alphanum(term) || (term >= 0x80 && term <= 0xFF) || term == 0x5F [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "eb8e210e2bc795cdb0a8cf071511742c3a6d09c9a51820feb4967d8c29a9bcbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb8e210e2bc795cdb0a8cf071511742c3a6d09c9a51820feb4967d8c29a9bcbc", kill_on_drop: false }` [INFO] [stdout] eb8e210e2bc795cdb0a8cf071511742c3a6d09c9a51820feb4967d8c29a9bcbc