[INFO] updating cached repository https://github.com/Soumil07/pi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 24e75b02390597c5fd80ff2ccb504ed7fb8acf88 [INFO] testing Soumil07/pi against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoumil07%2Fpi" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Soumil07/pi on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Soumil07/pi [INFO] finished tweaking git repo https://github.com/Soumil07/pi [INFO] tweaked toml for git repo https://github.com/Soumil07/pi written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Soumil07/pi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe3c04adc187f7cdce0ec0e0b1d6937f5c1e9db2a9aaaaabba78895af04df650 [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" "fe3c04adc187f7cdce0ec0e0b1d6937f5c1e9db2a9aaaaabba78895af04df650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe3c04adc187f7cdce0ec0e0b1d6937f5c1e9db2a9aaaaabba78895af04df650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe3c04adc187f7cdce0ec0e0b1d6937f5c1e9db2a9aaaaabba78895af04df650", kill_on_drop: false }` [INFO] [stdout] fe3c04adc187f7cdce0ec0e0b1d6937f5c1e9db2a9aaaaabba78895af04df650 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e0fcf61b2a091a0dc6690e20c21e7038b34a7a173e31b79f28d2cf8eb7aced1b [INFO] running `Command { std: "docker" "start" "-a" "e0fcf61b2a091a0dc6690e20c21e7038b34a7a173e31b79f28d2cf8eb7aced1b", kill_on_drop: false }` [INFO] [stderr] Compiling pi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:104:20 [INFO] [stdout] | [INFO] [stdout] 104 | '0'...'9' => Token::Number(self.consume_number(c)?), [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:105:20 [INFO] [stdout] | [INFO] [stdout] 105 | 'a'...'z' | 'A'...'Z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:105:32 [INFO] [stdout] | [INFO] [stdout] 105 | 'a'...'z' | 'A'...'Z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:110:32 [INFO] [stdout] | [INFO] [stdout] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:110:44 [INFO] [stdout] | [INFO] [stdout] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:110:56 [INFO] [stdout] | [INFO] [stdout] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | '1'...'9' => return true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:174:28 [INFO] [stdout] | [INFO] [stdout] 174 | '2'...'7' if rdx > 2 => num.push(self.consume().unwrap()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:175:40 [INFO] [stdout] | [INFO] [stdout] 175 | '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:175:52 [INFO] [stdout] | [INFO] [stdout] 175 | '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:207:20 [INFO] [stdout] | [INFO] [stdout] 207 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "e0fcf61b2a091a0dc6690e20c21e7038b34a7a173e31b79f28d2cf8eb7aced1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0fcf61b2a091a0dc6690e20c21e7038b34a7a173e31b79f28d2cf8eb7aced1b", kill_on_drop: false }` [INFO] [stdout] e0fcf61b2a091a0dc6690e20c21e7038b34a7a173e31b79f28d2cf8eb7aced1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a19ada05b0ef61d6d5ca596662eb0c711e771bc398ec366b8f43a2d33c1211f [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" "3a19ada05b0ef61d6d5ca596662eb0c711e771bc398ec366b8f43a2d33c1211f", kill_on_drop: false }` [INFO] [stderr] Compiling pi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:104:20 [INFO] [stdout] | [INFO] [stdout] 104 | '0'...'9' => Token::Number(self.consume_number(c)?), [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:105:20 [INFO] [stdout] | [INFO] [stdout] 105 | 'a'...'z' | 'A'...'Z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:105:32 [INFO] [stdout] | [INFO] [stdout] 105 | 'a'...'z' | 'A'...'Z' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:110:32 [INFO] [stdout] | [INFO] [stdout] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:110:44 [INFO] [stdout] | [INFO] [stdout] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:110:56 [INFO] [stdout] | [INFO] [stdout] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | '1'...'9' => return true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:174:28 [INFO] [stdout] | [INFO] [stdout] 174 | '2'...'7' if rdx > 2 => num.push(self.consume().unwrap()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:175:40 [INFO] [stdout] | [INFO] [stdout] 175 | '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:175:52 [INFO] [stdout] | [INFO] [stdout] 175 | '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/lexer.rs:207:20 [INFO] [stdout] | [INFO] [stdout] 207 | '0'...'9' => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "3a19ada05b0ef61d6d5ca596662eb0c711e771bc398ec366b8f43a2d33c1211f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a19ada05b0ef61d6d5ca596662eb0c711e771bc398ec366b8f43a2d33c1211f", kill_on_drop: false }` [INFO] [stdout] 3a19ada05b0ef61d6d5ca596662eb0c711e771bc398ec366b8f43a2d33c1211f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 136c7f04f6961fd17457d7da2605567d355c7b750a102794ef5704ec7194b4c3 [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" "136c7f04f6961fd17457d7da2605567d355c7b750a102794ef5704ec7194b4c3", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:104:20 [INFO] [stderr] | [INFO] [stderr] 104 | '0'...'9' => Token::Number(self.consume_number(c)?), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:105:20 [INFO] [stderr] | [INFO] [stderr] 105 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:105:32 [INFO] [stderr] | [INFO] [stderr] 105 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:110:32 [INFO] [stderr] | [INFO] [stderr] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:110:44 [INFO] [stderr] | [INFO] [stderr] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:110:56 [INFO] [stderr] | [INFO] [stderr] 110 | ... 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:150:20 [INFO] [stderr] | [INFO] [stderr] 150 | '1'...'9' => return true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:174:28 [INFO] [stderr] | [INFO] [stderr] 174 | '2'...'7' if rdx > 2 => num.push(self.consume().unwrap()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:175:40 [INFO] [stderr] | [INFO] [stderr] 175 | '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:175:52 [INFO] [stderr] | [INFO] [stderr] 175 | '8' | '9' | 'a'...'f' | 'A'...'F' if rdx > 8 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/lexer.rs:207:20 [INFO] [stderr] | [INFO] [stderr] 207 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/pi-166ffeaadc91aa5f [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test lexer::tests::test_unary ... ok [INFO] [stdout] test parser::tests::test_rpn ... ok [INFO] [stdout] test math::test_factorial ... ok [INFO] [stdout] test parser::tests::test_rpn_unary ... ok [INFO] [stdout] test parser::tests::test_unary ... ok [INFO] [stdout] test lexer::tests::test_lex ... ok [INFO] [stdout] test parser::tests::test_compute ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "136c7f04f6961fd17457d7da2605567d355c7b750a102794ef5704ec7194b4c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "136c7f04f6961fd17457d7da2605567d355c7b750a102794ef5704ec7194b4c3", kill_on_drop: false }` [INFO] [stdout] 136c7f04f6961fd17457d7da2605567d355c7b750a102794ef5704ec7194b4c3