[INFO] cloning repository https://github.com/danlucraft/risp
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danlucraft/risp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanlucraft%2Frisp"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanlucraft%2Frisp'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1813887ee74836280cb12657ba2e904d3fc67093
[INFO] testing danlucraft/risp against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanlucraft%2Frisp" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danlucraft/risp on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/danlucraft/risp
[INFO] finished tweaking git repo https://github.com/danlucraft/risp
[INFO] tweaked toml for git repo https://github.com/danlucraft/risp written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/danlucraft/risp already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 922b17aeb425adbf67800f259412f23fd11f28ccc5a4b072f5ee49c82f8ff652
[INFO] running `"docker" "start" "-a" "922b17aeb425adbf67800f259412f23fd11f28ccc5a4b072f5ee49c82f8ff652"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling regex v1.1.7
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling regex-syntax v0.6.7
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling risp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `crate::risp::loader`
[INFO] [stderr]  --> src/risp/prelude.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::risp::loader;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::risp::environment::Env`
[INFO] [stderr]  --> src/risp/prelude.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::risp::environment::Env;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Exception`
[INFO] [stderr]   --> src/risp/expressions.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Exception(exceptions::Exception)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SyntaxError`
[INFO] [stderr]   --> src/risp/exceptions.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     SyntaxError,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.41s
[INFO] running `"docker" "inspect" "922b17aeb425adbf67800f259412f23fd11f28ccc5a4b072f5ee49c82f8ff652"`
[INFO] running `"docker" "rm" "-f" "922b17aeb425adbf67800f259412f23fd11f28ccc5a4b072f5ee49c82f8ff652"`
[INFO] [stdout] 922b17aeb425adbf67800f259412f23fd11f28ccc5a4b072f5ee49c82f8ff652
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8bca3bcda859aaf5eb56af1a5dca1f6ff0071cd010fbe6a772265aeaebc9f5e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8bca3bcda859aaf5eb56af1a5dca1f6ff0071cd010fbe6a772265aeaebc9f5e6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling risp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variant is never constructed: `Exception`
[INFO] [stderr]   --> src/risp/expressions.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Exception(exceptions::Exception)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SyntaxError`
[INFO] [stderr]   --> src/risp/exceptions.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     SyntaxError,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `"docker" "inspect" "8bca3bcda859aaf5eb56af1a5dca1f6ff0071cd010fbe6a772265aeaebc9f5e6"`
[INFO] running `"docker" "rm" "-f" "8bca3bcda859aaf5eb56af1a5dca1f6ff0071cd010fbe6a772265aeaebc9f5e6"`
[INFO] [stdout] 8bca3bcda859aaf5eb56af1a5dca1f6ff0071cd010fbe6a772265aeaebc9f5e6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8eabd59aa69ef4783a8cba79757a22bd6376ee3c05a2b97770d8055b66afc08c
[INFO] running `"docker" "start" "-a" "8eabd59aa69ef4783a8cba79757a22bd6376ee3c05a2b97770d8055b66afc08c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: variant is never constructed: `Exception`
[INFO] [stderr]   --> src/risp/expressions.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Exception(exceptions::Exception)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SyntaxError`
[INFO] [stderr]   --> src/risp/exceptions.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     SyntaxError,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/risp-b08c717704e56f8e
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test risp::builtins::tests::eval_cons ... ok
[INFO] [stdout] test risp::builtins::tests::eval_car_empty_list ... ok
[INFO] [stdout] test risp::builtins::tests::builtin_do ... ok
[INFO] [stdout] test risp::builtins::tests::eval_cdr ... ok
[INFO] [stdout] test risp::builtins::tests::builtin_bool ... ok
[INFO] [stdout] test risp::builtins::tests::eval_lambda ... ok
[INFO] [stdout] test risp::builtins::tests::eval_quote ... ok
[INFO] [stdout] test risp::builtins::tests::eval_lambda_with_args ... ok
[INFO] [stdout] test risp::builtins::tests::builtin_defun ... ok
[INFO] [stdout] test risp::builtins::tests::builtin_assert ... ok
[INFO] [stdout] test risp::builtins::tests::eval_car ... ok
[INFO] [stdout] test risp::builtins::tests::eval_lambda_with_lambda_parameter ... ok
[INFO] [stdout] test risp::environment::tests::test_resolving ... ok
[INFO] [stdout] test risp::evaluator::tests::exception_uncallable_things ... ok
[INFO] [stdout] test risp::environment::tests::test_parent_getting ... ok
[INFO] [stdout] test risp::evaluator::tests::exception_unknown_symbol ... ok
[INFO] [stdout] test risp::builtins::tests::builtin_nil ... ok
[INFO] [stdout] test risp::builtins::tests::eval_addition_subtraction ... ok
[INFO] [stdout] test risp::parser::tests::parsing_atoms ... ok
[INFO] [stdout] test risp::evaluator::tests::exception_deep ... ok
[INFO] [stdout] test risp::builtins::tests::eval_eq_works_with_nested_lists ... ok
[INFO] [stdout] test risp::evaluator::tests::eval_many ... ok
[INFO] [stdout] test risp::builtins::tests::eval_lambda_with_multiple_args ... ok
[INFO] [stdout] test risp::parser::tests::parsing_lists_error ... ok
[INFO] [stdout] test risp::to_string::tests::test_to_string_atom ... ok
[INFO] [stdout] test risp::to_string::tests::test_to_string_boolean ... ok
[INFO] [stdout] test risp::parser::tests::parsing_lists ... ok
[INFO] [stdout] test risp::environment::tests::test_def ... ok
[INFO] [stdout] test risp::parser::tests::parsing_expressions ... ok
[INFO] [stdout] test risp::parser::tests::parse_multiple_expressions ... ok
[INFO] [stdout] test risp::builtins::tests::eval_eq ... ok
[INFO] [stdout] test risp::to_string::tests::test_to_string_int ... ok
[INFO] [stdout] test risp::to_string::tests::test_to_string_list ... ok
[INFO] [stdout] test risp::parser::tests::parsing_quote ... ok
[INFO] [stdout] test risp::builtins::tests::builtin_int ... ok
[INFO] [stdout] test risp::builtins::tests::eval_atom ... ok
[INFO] [stdout] test risp::parser::tests::parse_literals ... ok
[INFO] [stdout] test risp::builtins::tests::eval_cond ... ok
[INFO] [stdout] test risp::environment::tests::test_label ... ok
[INFO] [stdout] test risp::prelude::tests::prelude_no_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8eabd59aa69ef4783a8cba79757a22bd6376ee3c05a2b97770d8055b66afc08c"`
[INFO] running `"docker" "rm" "-f" "8eabd59aa69ef4783a8cba79757a22bd6376ee3c05a2b97770d8055b66afc08c"`
[INFO] [stdout] 8eabd59aa69ef4783a8cba79757a22bd6376ee3c05a2b97770d8055b66afc08c