[INFO] updating cached repository https://github.com/beoboo/ruscheme [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] a4c2c5374c0fa4139b9b555f1a3e4e443f7a3cd4 [INFO] testing beoboo/ruscheme 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%2Fbeoboo%2Fruscheme" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/beoboo/ruscheme 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/beoboo/ruscheme [INFO] finished tweaking git repo https://github.com/beoboo/ruscheme [INFO] tweaked toml for git repo https://github.com/beoboo/ruscheme written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/beoboo/ruscheme 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 64d7f8d3db6426fddeeae525f50c62b012b4931fe0d127dd29e6cd6516906ab2 [INFO] running `Command { std: "docker" "start" "-a" "64d7f8d3db6426fddeeae525f50c62b012b4931fe0d127dd29e6cd6516906ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64d7f8d3db6426fddeeae525f50c62b012b4931fe0d127dd29e6cd6516906ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64d7f8d3db6426fddeeae525f50c62b012b4931fe0d127dd29e6cd6516906ab2", kill_on_drop: false }` [INFO] [stdout] 64d7f8d3db6426fddeeae525f50c62b012b4931fe0d127dd29e6cd6516906ab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] bfb65214f899e1cb5a0ddcd49b620b212301b4b536d2690f76fbb8beb2f1b58a [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" "bfb65214f899e1cb5a0ddcd49b620b212301b4b536d2690f76fbb8beb2f1b58a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling rgb v0.8.14 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling crossterm v0.12.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling ruscheme v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/compiler.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/printer.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Printer { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/printer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn print(&self, tokens: Vec) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_eof` [INFO] [stdout] --> src/token.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn is_eof(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.86s [INFO] running `Command { std: "docker" "inspect" "bfb65214f899e1cb5a0ddcd49b620b212301b4b536d2690f76fbb8beb2f1b58a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfb65214f899e1cb5a0ddcd49b620b212301b4b536d2690f76fbb8beb2f1b58a", kill_on_drop: false }` [INFO] [stdout] bfb65214f899e1cb5a0ddcd49b620b212301b4b536d2690f76fbb8beb2f1b58a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ce6a0aafa67cd5ee29fd50ca6a41728219934b85e9af388cf368d9f2c314fb7c [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" "ce6a0aafa67cd5ee29fd50ca6a41728219934b85e9af388cf368d9f2c314fb7c", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling hamcrest2 v0.2.6 [INFO] [stderr] Compiling ruscheme v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.49s [INFO] running `Command { std: "docker" "inspect" "ce6a0aafa67cd5ee29fd50ca6a41728219934b85e9af388cf368d9f2c314fb7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce6a0aafa67cd5ee29fd50ca6a41728219934b85e9af388cf368d9f2c314fb7c", kill_on_drop: false }` [INFO] [stdout] ce6a0aafa67cd5ee29fd50ca6a41728219934b85e9af388cf368d9f2c314fb7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4b9c3aab32c05eea9f0308c8da4bb3015c24e28d32c1c5bd7ebe38f2bb5212b3 [INFO] running `Command { std: "docker" "start" "-a" "4b9c3aab32c05eea9f0308c8da4bb3015c24e28d32c1c5bd7ebe38f2bb5212b3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ruscheme-075bf0f6df86f0cf [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test compiler::tests::compile_empty ... ok [INFO] [stdout] test environment::tests::check_empty ... ok [INFO] [stdout] test desugarizer::tests::desugar_quote ... ok [INFO] [stdout] test environment::tests::enclosing ... ok [INFO] [stdout] test environment::tests::define_number ... ok [INFO] [stdout] test environment::tests::define_identifier ... ok [INFO] [stdout] test evaluator::tests::eval_definitions ... ok [INFO] [stdout] test evaluator::tests::eval_conditions ... ok [INFO] [stdout] test compiler::tests::compile_numbers ... ok [INFO] [stdout] test evaluator::tests::eval_identifiers ... ok [INFO] [stdout] test evaluator::tests::eval_expressions ... ok [INFO] [stdout] test evaluator::tests::eval_ifs ... ok [INFO] [stdout] test desugarizer::tests::desugar_empty ... ok [INFO] [stdout] test compiler::tests::compile_expressions ... ok [INFO] [stdout] test lexer::tests::lex_comment ... ok [INFO] [stdout] test lexer::tests::lex_compound ... ok [INFO] [stdout] test evaluator::tests::eval_lets ... ok [INFO] [stdout] test evaluator::tests::eval_outputs ... ok [INFO] [stdout] test lexer::tests::lex_empty ... ok [INFO] [stdout] test lexer::tests::lex_identifiers ... ok [INFO] [stdout] test lexer::tests::lex_keywords ... ok [INFO] [stdout] test environment::tests::test_invalid ... ok [INFO] [stdout] test evaluator::tests::eval_lambdas ... ok [INFO] [stdout] test evaluator::tests::eval_symbols ... ok [INFO] [stdout] test evaluator::tests::eval_quotes ... ok [INFO] [stdout] test lexer::tests::lex_booleans ... ok [INFO] [stdout] test evaluator::tests::eval_primitives ... ok [INFO] [stdout] test lexer::tests::lex_invalid ... ok [INFO] [stdout] test parser::tests::parse_empty_list ... ok [INFO] [stdout] test parser::tests::parse_definitions ... ok [INFO] [stdout] test parser::tests::parse_empty ... ok [INFO] [stdout] test expr::tests::test_fn ... ok [INFO] [stdout] test lexer::tests::lex_quote ... ok [INFO] [stdout] test lexer::tests::lex_numbers ... ok [INFO] [stdout] test lexer::tests::lex_strings ... ok [INFO] [stdout] test parser::tests::parse_conditions ... ok [INFO] [stdout] test parser::tests::parse_comment ... ok [INFO] [stdout] test parser::tests::parse_lambdas ... ok [INFO] [stdout] test parser::tests::parse_lets ... ok [INFO] [stdout] test evaluator::tests::eval_callable ... ok [INFO] [stdout] test parser::tests::parse_invalid ... ok [INFO] [stdout] test parser::tests::parse_operations ... ok [INFO] [stdout] test parser::tests::parse_primitives ... ok [INFO] [stdout] test parser::tests::parse_expressions ... ok [INFO] [stdout] test lexer::tests::lex_paren ... ok [INFO] [stdout] test parser::tests::parse_quotes ... ok [INFO] [stdout] test parser::tests::parse_ifs ... ok [INFO] [stdout] test parser::tests::parse_unterminated ... ok [INFO] [stdout] test virtual_machine::tests::exec_add ... ok [INFO] [stdout] test printer::tests::print_tests ... ok [INFO] [stdout] test virtual_machine::tests::exec_constant ... ok [INFO] [stdout] test virtual_machine::tests::exec_empty ... ok [INFO] [stdout] test virtual_machine::tests::exec_sub ... ok [INFO] [stdout] test evaluator::tests::eval_invalid ... ok [INFO] [stdout] test environment::tests::test_functions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4b9c3aab32c05eea9f0308c8da4bb3015c24e28d32c1c5bd7ebe38f2bb5212b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9c3aab32c05eea9f0308c8da4bb3015c24e28d32c1c5bd7ebe38f2bb5212b3", kill_on_drop: false }` [INFO] [stdout] 4b9c3aab32c05eea9f0308c8da4bb3015c24e28d32c1c5bd7ebe38f2bb5212b3