[INFO] cloning repository https://github.com/PBertinJohannet/exprToSop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PBertinJohannet/exprToSop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPBertinJohannet%2FexprToSop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPBertinJohannet%2FexprToSop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b7c37113c878ff00c4e207c2e5969ac403a381d [INFO] checking PBertinJohannet/exprToSop against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPBertinJohannet%2FexprToSop" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PBertinJohannet/exprToSop on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PBertinJohannet/exprToSop [INFO] finished tweaking git repo https://github.com/PBertinJohannet/exprToSop [INFO] tweaked toml for git repo https://github.com/PBertinJohannet/exprToSop written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/PBertinJohannet/exprToSop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5cac25ece981bc23111b7cf23ed04e753c4efe00be1f881f4c39fdc32e5dc02 [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" "e5cac25ece981bc23111b7cf23ed04e753c4efe00be1f881f4c39fdc32e5dc02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5cac25ece981bc23111b7cf23ed04e753c4efe00be1f881f4c39fdc32e5dc02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5cac25ece981bc23111b7cf23ed04e753c4efe00be1f881f4c39fdc32e5dc02", kill_on_drop: false }` [INFO] [stdout] e5cac25ece981bc23111b7cf23ed04e753c4efe00be1f881f4c39fdc32e5dc02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d6c674e9bdfef475e36a732989de15fe63f00f5d9a8ea32891fcd2e31aa7b0d [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" "6d6c674e9bdfef475e36a732989de15fe63f00f5d9a8ea32891fcd2e31aa7b0d", kill_on_drop: false }` [INFO] [stderr] Checking booleansimplify v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:74:16 [INFO] [stdout] | [INFO] [stdout] 74 | '2'...'9' => self.identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:75:16 [INFO] [stdout] | [INFO] [stdout] 75 | 'a'...'z' => self.identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:76:16 [INFO] [stdout] | [INFO] [stdout] 76 | 'A'...'Z' => self.identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sum` [INFO] [stdout] --> src/mccluskey.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use equation::{Equation, Sum, Prod, Not}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/equation.rs:434:30 [INFO] [stdout] | [INFO] [stdout] 434 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lexer::EqLexer` [INFO] [stdout] --> src/equation.rs:435:9 [INFO] [stdout] | [INFO] [stdout] 435 | use lexer::EqLexer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/equation.rs:489:9 [INFO] [stdout] | [INFO] [stdout] 489 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/equation.rs:490:30 [INFO] [stdout] | [INFO] [stdout] 490 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lexer::EqLexer` [INFO] [stdout] --> src/equation.rs:491:9 [INFO] [stdout] | [INFO] [stdout] 491 | use lexer::EqLexer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/equation.rs:511:9 [INFO] [stdout] | [INFO] [stdout] 511 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/equation.rs:512:30 [INFO] [stdout] | [INFO] [stdout] 512 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lexer::EqLexer` [INFO] [stdout] --> src/equation.rs:513:9 [INFO] [stdout] | [INFO] [stdout] 513 | use lexer::EqLexer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/equation.rs:529:9 [INFO] [stdout] | [INFO] [stdout] 529 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/equation.rs:530:30 [INFO] [stdout] | [INFO] [stdout] 530 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lexer::EqLexer` [INFO] [stdout] --> src/equation.rs:531:9 [INFO] [stdout] | [INFO] [stdout] 531 | use lexer::EqLexer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:74:16 [INFO] [stdout] | [INFO] [stdout] 74 | '2'...'9' => self.identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:75:16 [INFO] [stdout] | [INFO] [stdout] 75 | 'a'...'z' => self.identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:76:16 [INFO] [stdout] | [INFO] [stdout] 76 | 'A'...'Z' => self.identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sum` [INFO] [stdout] --> src/mccluskey.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use equation::{Equation, Sum, Prod, Not}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod` [INFO] [stdout] --> src/mccluskey.rs:194:30 [INFO] [stdout] | [INFO] [stdout] 194 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/mccluskey.rs:241:30 [INFO] [stdout] | [INFO] [stdout] 241 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/mccluskey.rs:281:30 [INFO] [stdout] | [INFO] [stdout] 281 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Not`, `Prod`, `Sum` [INFO] [stdout] --> src/mccluskey.rs:299:30 [INFO] [stdout] | [INFO] [stdout] 299 | use equation::{Equation, Not, Prod, Sum}; [INFO] [stdout] | ^^^ ^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `booleansimplify` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6d6c674e9bdfef475e36a732989de15fe63f00f5d9a8ea32891fcd2e31aa7b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d6c674e9bdfef475e36a732989de15fe63f00f5d9a8ea32891fcd2e31aa7b0d", kill_on_drop: false }` [INFO] [stdout] 6d6c674e9bdfef475e36a732989de15fe63f00f5d9a8ea32891fcd2e31aa7b0d