[INFO] cloning repository https://github.com/noctuelles/ready_set_boole [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noctuelles/ready_set_boole" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoctuelles%2Fready_set_boole", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoctuelles%2Fready_set_boole'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d056f3b242a52728977347e2264779718de37a6 [INFO] testing noctuelles/ready_set_boole against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoctuelles%2Fready_set_boole" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/noctuelles/ready_set_boole [INFO] finished tweaking git repo https://github.com/noctuelles/ready_set_boole [INFO] tweaked toml for git repo https://github.com/noctuelles/ready_set_boole written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/noctuelles/ready_set_boole on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/noctuelles/ready_set_boole already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c7320b84f76ba3ab290a6c34bfb86d7739ffd5124889bc9fb6fb71e05cf9734 [INFO] running `Command { std: "docker" "start" "-a" "8c7320b84f76ba3ab290a6c34bfb86d7739ffd5124889bc9fb6fb71e05cf9734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c7320b84f76ba3ab290a6c34bfb86d7739ffd5124889bc9fb6fb71e05cf9734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c7320b84f76ba3ab290a6c34bfb86d7739ffd5124889bc9fb6fb71e05cf9734", kill_on_drop: false }` [INFO] [stdout] 8c7320b84f76ba3ab290a6c34bfb86d7739ffd5124889bc9fb6fb71e05cf9734 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e1192bf9a20c6a7c1202e9fa2b25e6c4b0077acc3e5e361dccb9db8efd9429f [INFO] running `Command { std: "docker" "start" "-a" "3e1192bf9a20c6a7c1202e9fa2b25e6c4b0077acc3e5e361dccb9db8efd9429f", kill_on_drop: false }` [INFO] [stderr] Compiling ready_set_bool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/bool_eval/ast.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `adder` is never used [INFO] [stdout] --> src/adder.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn adder(a: u32, b: u32) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BTreeNode` is never constructed [INFO] [stdout] --> src/binary_tree/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct BTreeNode { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Operand` is never used [INFO] [stdout] --> src/bool_eval/ast.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Operand { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Operator` is never used [INFO] [stdout] --> src/bool_eval/ast.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum Operator { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BoolEvalNodeValue` is never used [INFO] [stdout] --> src/bool_eval/ast.rs:36:10 [INFO] [stdout] | [INFO] [stdout] 36 | pub enum BoolEvalNodeValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BoolEvalNode` is never used [INFO] [stdout] --> src/bool_eval/ast.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 41 | type BoolEvalNode = BTreeNode; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `BoolEvalVars` is never used [INFO] [stdout] --> src/bool_eval/ast.rs:42:6 [INFO] [stdout] | [INFO] [stdout] 42 | type BoolEvalVars = BTreeMap>>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ASTBoolEval` is never constructed [INFO] [stdout] --> src/bool_eval/ast.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ASTBoolEval { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_rpn_repr`, `get_infix_repr`, `conjonctive_normal_form`, `print_truth_table`, and `eval` are never used [INFO] [stdout] --> src/bool_eval/ast.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 119 | impl ASTBoolEval { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 120 | pub fn new(root: BoolEvalNode, variables: BTreeMap>>) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn get_rpn_repr(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn get_infix_repr(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn conjonctive_normal_form() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn print_truth_table(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | pub fn eval(&self) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `eval`, `get_rpn_repr`, and `get_infix_repr` are never used [INFO] [stdout] --> src/bool_eval/ast.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 173 | impl BoolEvalNode { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 174 | /// Evaluate the compound proposition from the current node. [INFO] [stdout] 175 | pub fn eval(&self) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 199 | pub fn get_rpn_repr(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 228 | pub fn get_infix_repr(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Token` is never used [INFO] [stdout] --> src/bool_eval/lexer.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Token { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `c_to_tkn` is never used [INFO] [stdout] --> src/bool_eval/lexer.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn c_to_tkn(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lex_rpn` is never used [INFO] [stdout] --> src/bool_eval/lexer.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn lex_rpn(rpn_formula: &str) -> Result, String> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `eval_formula` is never used [INFO] [stdout] --> src/eval_formula.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn eval_formula(formula: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gray_code` is never used [INFO] [stdout] --> src/gray_code.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn gray_code(n: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multiplier` is never used [INFO] [stdout] --> src/multiplier.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn multiplier(a: u32, b: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_truth_table` is never used [INFO] [stdout] --> src/truth_table.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn print_truth_table(formula: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "3e1192bf9a20c6a7c1202e9fa2b25e6c4b0077acc3e5e361dccb9db8efd9429f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e1192bf9a20c6a7c1202e9fa2b25e6c4b0077acc3e5e361dccb9db8efd9429f", kill_on_drop: false }` [INFO] [stdout] 3e1192bf9a20c6a7c1202e9fa2b25e6c4b0077acc3e5e361dccb9db8efd9429f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 348dcae3b5cdf8e2884774dbf723acbef205468643ececf2e2a6d8450d78c518 [INFO] running `Command { std: "docker" "start" "-a" "348dcae3b5cdf8e2884774dbf723acbef205468643ececf2e2a6d8450d78c518", kill_on_drop: false }` [INFO] [stderr] Compiling ready_set_bool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/bool_eval/ast.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `conjonctive_normal_form` is never used [INFO] [stdout] --> src/bool_eval/ast.rs:132:12 [INFO] [stdout] | [INFO] [stdout] 119 | impl ASTBoolEval { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn conjonctive_normal_form() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "348dcae3b5cdf8e2884774dbf723acbef205468643ececf2e2a6d8450d78c518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "348dcae3b5cdf8e2884774dbf723acbef205468643ececf2e2a6d8450d78c518", kill_on_drop: false }` [INFO] [stdout] 348dcae3b5cdf8e2884774dbf723acbef205468643ececf2e2a6d8450d78c518 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7f351dabb81f0e710cfa4d7d2aa086ee86ae0f31f1a147534c4392d2d2801c8f [INFO] running `Command { std: "docker" "start" "-a" "7f351dabb81f0e710cfa4d7d2aa086ee86ae0f31f1a147534c4392d2d2801c8f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::fmt::format` [INFO] [stdout] [INFO] [stderr] --> src/bool_eval/ast.rs:13:5 [INFO] [stdout] running 11 tests [INFO] [stderr] | [INFO] [stdout] test bool_eval::lexer::tests::lex_rpn::valid ... ok [INFO] [stderr] 13 | use std::fmt::format; [INFO] [stdout] test tests::adder::test_adder ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] test tests::eval_formula::invalid ... ok [INFO] [stderr] | [INFO] [stdout] test tests::eval_formula::intermediate_valid ... ok [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] test bool_eval::lexer::tests::lex_rpn::invalid ... ok [INFO] [stderr] [INFO] [stdout] test tests::gray_code::test_gray_code ... ok [INFO] [stderr] warning: associated function `conjonctive_normal_form` is never used [INFO] [stdout] test tests::multiplier::test_multiplier ... ok [INFO] [stderr] --> src/bool_eval/ast.rs:132:12 [INFO] [stdout] test tests::print_truth_table::test ... ok [INFO] [stderr] | [INFO] [stderr] 119 | impl ASTBoolEval { [INFO] [stderr] | ---------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 132 | pub fn conjonctive_normal_form() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `ready_set_bool` (bin "ready_set_bool" test) generated 2 warnings (run `cargo fix --bin "ready_set_bool" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ready_set_bool-8cc4b60bf78ef1cd) [INFO] [stdout] test tests::eval_formula::simple_valid ... ok [INFO] [stdout] test tests::multiplier::test_multiplier_overflow - should panic ... ok [INFO] [stdout] test tests::adder::test_adder_overflow - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7f351dabb81f0e710cfa4d7d2aa086ee86ae0f31f1a147534c4392d2d2801c8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f351dabb81f0e710cfa4d7d2aa086ee86ae0f31f1a147534c4392d2d2801c8f", kill_on_drop: false }` [INFO] [stdout] 7f351dabb81f0e710cfa4d7d2aa086ee86ae0f31f1a147534c4392d2d2801c8f