[INFO] cloning repository https://github.com/scratchyone/Brainfuck-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scratchyone/Brainfuck-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscratchyone%2FBrainfuck-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscratchyone%2FBrainfuck-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b2fbd73dfc0bea18fc2d9ed444f7050d5834672 [INFO] testing scratchyone/Brainfuck-Rust against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscratchyone%2FBrainfuck-Rust" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scratchyone/Brainfuck-Rust on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scratchyone/Brainfuck-Rust [INFO] finished tweaking git repo https://github.com/scratchyone/Brainfuck-Rust [INFO] tweaked toml for git repo https://github.com/scratchyone/Brainfuck-Rust written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/scratchyone/Brainfuck-Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14da362398b0781ebb906b253f9d0fb71034e57f6cf55193b5fde89b75e33a43 [INFO] running `Command { std: "docker" "start" "-a" "14da362398b0781ebb906b253f9d0fb71034e57f6cf55193b5fde89b75e33a43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14da362398b0781ebb906b253f9d0fb71034e57f6cf55193b5fde89b75e33a43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14da362398b0781ebb906b253f9d0fb71034e57f6cf55193b5fde89b75e33a43", kill_on_drop: false }` [INFO] [stdout] 14da362398b0781ebb906b253f9d0fb71034e57f6cf55193b5fde89b75e33a43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a76ab953117da2599816816a62b0a8ad89ccd8f71fb0ebd20a5673162570d6b9 [INFO] running `Command { std: "docker" "start" "-a" "a76ab953117da2599816816a62b0a8ad89ccd8f71fb0ebd20a5673162570d6b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling brainfuck2c v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `collections::btree_map::Values` [INFO] [stdout] --> src/codegen.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::btree_map::Values, fmt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SubCommand` [INFO] [stdout] --> src/main.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use clap::{App, Arg, SubCommand}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/codegen.rs:183:5 [INFO] [stdout] | [INFO] [stdout] 183 | Int(i32), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `String` [INFO] [stdout] --> src/codegen.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | String(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/codegen.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | Bool(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Eq` [INFO] [stdout] --> src/codegen.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | Eq(ObjectRef, ObjectRef), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/codegen.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | &mut brainfuck_codegen_rec(input, scope); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `INDEX_MEMORY_NOW` should have a snake case name [INFO] [stdout] --> src/codegen.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let INDEX_MEMORY_NOW: ObjectRef = ObjectRef::ListIndex(ListIndex { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `index_memory_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `MEMPOINTER` should have a snake case name [INFO] [stdout] --> src/codegen.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let MEMPOINTER: ObjectRef = ObjectRef::VarRef("memPointer".to_string()); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `mempointer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.51s [INFO] running `Command { std: "docker" "inspect" "a76ab953117da2599816816a62b0a8ad89ccd8f71fb0ebd20a5673162570d6b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a76ab953117da2599816816a62b0a8ad89ccd8f71fb0ebd20a5673162570d6b9", kill_on_drop: false }` [INFO] [stdout] a76ab953117da2599816816a62b0a8ad89ccd8f71fb0ebd20a5673162570d6b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 969f665b80e94871bdcafdcb1accdfca7bdaf3d33f3a2993c957c2937cba59aa [INFO] running `Command { std: "docker" "start" "-a" "969f665b80e94871bdcafdcb1accdfca7bdaf3d33f3a2993c957c2937cba59aa", kill_on_drop: false }` [INFO] [stderr] Compiling brainfuck2c v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `collections::btree_map::Values` [INFO] [stdout] --> src/codegen.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::btree_map::Values, fmt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SubCommand` [INFO] [stdout] --> src/main.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use clap::{App, Arg, SubCommand}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/codegen.rs:183:5 [INFO] [stdout] | [INFO] [stdout] 183 | Int(i32), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `String` [INFO] [stdout] --> src/codegen.rs:195:5 [INFO] [stdout] | [INFO] [stdout] 195 | String(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/codegen.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | Bool(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Eq` [INFO] [stdout] --> src/codegen.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | Eq(ObjectRef, ObjectRef), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/codegen.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | &mut brainfuck_codegen_rec(input, scope); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `INDEX_MEMORY_NOW` should have a snake case name [INFO] [stdout] --> src/codegen.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let INDEX_MEMORY_NOW: ObjectRef = ObjectRef::ListIndex(ListIndex { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `index_memory_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `MEMPOINTER` should have a snake case name [INFO] [stdout] --> src/codegen.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let MEMPOINTER: ObjectRef = ObjectRef::VarRef("memPointer".to_string()); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `mempointer` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "969f665b80e94871bdcafdcb1accdfca7bdaf3d33f3a2993c957c2937cba59aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969f665b80e94871bdcafdcb1accdfca7bdaf3d33f3a2993c957c2937cba59aa", kill_on_drop: false }` [INFO] [stdout] 969f665b80e94871bdcafdcb1accdfca7bdaf3d33f3a2993c957c2937cba59aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fbd479af6c77af96b43ed79afe71a68e08f238d5b8a9b995802ca505347d1e7f [INFO] running `Command { std: "docker" "start" "-a" "fbd479af6c77af96b43ed79afe71a68e08f238d5b8a9b995802ca505347d1e7f", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `collections::btree_map::Values` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/codegen.rs:2:11 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 2 | use std::{collections::btree_map::Values, fmt}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: unused import: `SubCommand` [INFO] [stdout] [INFO] [stderr] --> src/main.rs:4:22 [INFO] [stderr] | [INFO] [stderr] 4 | use clap::{App, Arg, SubCommand}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Int` [INFO] [stderr] --> src/codegen.rs:183:5 [INFO] [stderr] | [INFO] [stderr] 183 | Int(i32), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/codegen.rs:195:5 [INFO] [stderr] | [INFO] [stderr] 195 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bool` [INFO] [stderr] --> src/codegen.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | Bool(bool), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Eq` [INFO] [stderr] --> src/codegen.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | Eq(ObjectRef, ObjectRef), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/codegen.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | &mut brainfuck_codegen_rec(input, scope); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `INDEX_MEMORY_NOW` should have a snake case name [INFO] [stderr] --> src/codegen.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | let INDEX_MEMORY_NOW: ObjectRef = ObjectRef::ListIndex(ListIndex { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `index_memory_now` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `MEMPOINTER` should have a snake case name [INFO] [stderr] --> src/codegen.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let MEMPOINTER: ObjectRef = ObjectRef::VarRef("memPointer".to_string()); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `mempointer` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/brainfuck2c-0d4b90bf88a5d4f2) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/brainfuck2c-5a1a072410e119d8) [INFO] [stderr] Doc-tests brainfuck2c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fbd479af6c77af96b43ed79afe71a68e08f238d5b8a9b995802ca505347d1e7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbd479af6c77af96b43ed79afe71a68e08f238d5b8a9b995802ca505347d1e7f", kill_on_drop: false }` [INFO] [stdout] fbd479af6c77af96b43ed79afe71a68e08f238d5b8a9b995802ca505347d1e7f