[INFO] updating cached repository https://github.com/rarewin/rsmonkey
[INFO] running `"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"`
[INFO] [stderr] From https://github.com/rarewin/rsmonkey
[INFO] [stderr]  + 287b1f1...eb00c47 implement-hash -> implement-hash  (forced update)
[INFO] [stderr]    92bd82b..6ea4a9d  master         -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6ea4a9dbc80310b134d6926be228a0804d603715
[INFO] testing rarewin/rsmonkey against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frarewin%2Frsmonkey" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rarewin/rsmonkey 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/rarewin/rsmonkey
[INFO] finished tweaking git repo https://github.com/rarewin/rsmonkey
[INFO] tweaked toml for git repo https://github.com/rarewin/rsmonkey written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/rarewin/rsmonkey 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-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" "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] eb68425837aafe1fa6ad0a495a51a8a606874dc41937502dd3f0f728d2e6799b
[INFO] running `"docker" "start" "-a" "eb68425837aafe1fa6ad0a495a51a8a606874dc41937502dd3f0f728d2e6799b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rsmonkey v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `"docker" "inspect" "eb68425837aafe1fa6ad0a495a51a8a606874dc41937502dd3f0f728d2e6799b"`
[INFO] running `"docker" "rm" "-f" "eb68425837aafe1fa6ad0a495a51a8a606874dc41937502dd3f0f728d2e6799b"`
[INFO] [stdout] eb68425837aafe1fa6ad0a495a51a8a606874dc41937502dd3f0f728d2e6799b
[INFO] running `"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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 35ec0890116544ab86540d0b7176eb0d04e4a28ad8443a36946959451789e07e
[INFO] running `"docker" "start" "-a" "35ec0890116544ab86540d0b7176eb0d04e4a28ad8443a36946959451789e07e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rsmonkey v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `"docker" "inspect" "35ec0890116544ab86540d0b7176eb0d04e4a28ad8443a36946959451789e07e"`
[INFO] running `"docker" "rm" "-f" "35ec0890116544ab86540d0b7176eb0d04e4a28ad8443a36946959451789e07e"`
[INFO] [stdout] 35ec0890116544ab86540d0b7176eb0d04e4a28ad8443a36946959451789e07e
[INFO] running `"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" "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] 40bf4ee0867537e6c548466eeae8f700c943c28efb155a89b396a7702e1c508a
[INFO] running `"docker" "start" "-a" "40bf4ee0867537e6c548466eeae8f700c943c28efb155a89b396a7702e1c508a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rsmonkey-3f02bd234f3ea828
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rsmonkey-3af80cf84e26a7d7
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_evaluator-be6b4cdfbcc9aabc
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_array_index_expressions ... ok
[INFO] [stdout] test test_eval_bang_operator ... ok
[INFO] [stdout] test test_error_handling ... ok
[INFO] [stdout] test test_array_literals ... ok
[INFO] [stdout] test test_eval_boolean_expression ... ok
[INFO] [stdout] test test_eval_if_else_expression ... ok
[INFO] [stdout] test test_hash_index_expression ... ok
[INFO] [stdout] test test_string_concatenation ... ok
[INFO] [stdout] test test_eval_integer_expression ... ok
[INFO] [stdout] test test_let_statements ... ok
[INFO] [stdout] test test_string_literal ... ok
[INFO] [stdout] test test_hash ... ok
[INFO] [stdout] test test_function_object ... ok
[INFO] [stdout] test test_function_application ... ok
[INFO] [stdout] test test_closures ... ok
[INFO] [stdout] test test_builtin_functions ... ok
[INFO] [stdout] test test_eval_return_statement ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_lexer-4d6ee9efc4de4e42
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_next_token ... ok
[INFO] [stdout] test test_empty_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_parser-8367be1125642096
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_identifier_expression ... ok
[INFO] [stdout] test test_boolean_literal_expression ... ok
[INFO] [stdout] test test_let_statements ... ok
[INFO] [stdout] test test_integer_literal_expression ... ok
[INFO] [stdout] test test_function_literal_parsing ... ok
[INFO] [stdout] test test_function_parameter_parsing ... ok
[INFO] [stdout] test test_if_expression ... ok
[INFO] [stdout] test test_call_expression_arsing ... ok
[INFO] [stdout] test test_if_else_expression ... ok
[INFO] [stdout] test test_parsing_array_literal ... ok
[INFO] [stdout] test test_parsing_empty_hash_literal ... ok
[INFO] [stdout] test test_parsing_index_expressions ... ok
[INFO] [stdout] test test_parsing_prefix_expressions ... ok
[INFO] [stdout] test test_string_literal_expression ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_parsing_hash_literals_with_expressions ... ok
[INFO] [stdout] test test_parsing_hash_literals_string_keys ... ok
[INFO] [stdout] test test_return_statements ... ok
[INFO] [stdout] test test_parsing_infix_expressions ... ok
[INFO] [stdout] test test_operator_precedence_parsing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsmonkey
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/token.rs - token::Token::is_eof (line 47) ... ok
[INFO] [stdout] test src/token.rs - token::Token::get_literal (line 66) ... ok
[INFO] [stdout] test src/token.rs - token::Token::get_token_type (line 88) ... ok
[INFO] [stdout] test src/token.rs - token::Token::new (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "40bf4ee0867537e6c548466eeae8f700c943c28efb155a89b396a7702e1c508a"`
[INFO] running `"docker" "rm" "-f" "40bf4ee0867537e6c548466eeae8f700c943c28efb155a89b396a7702e1c508a"`
[INFO] [stdout] 40bf4ee0867537e6c548466eeae8f700c943c28efb155a89b396a7702e1c508a