[INFO] cloning repository https://github.com/decaruju/lim-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/decaruju/lim-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecaruju%2Flim-rust"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecaruju%2Flim-rust'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f8fe24246e347366fd30a09b9f62ac003ef3b9ed
[INFO] testing decaruju/lim-rust against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecaruju%2Flim-rust" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/decaruju/lim-rust 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/decaruju/lim-rust
[INFO] finished tweaking git repo https://github.com/decaruju/lim-rust
[INFO] tweaked toml for git repo https://github.com/decaruju/lim-rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/decaruju/lim-rust 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] fff8909011346e73379a34fd4063a46bf1145b3c8085e321e01e56a16cd66dfc
[INFO] running `"docker" "start" "-a" "fff8909011346e73379a34fd4063a46bf1145b3c8085e321e01e56a16cd66dfc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lim-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `crate::lexer::token::Token`
[INFO] [stderr]  --> src/interpreter/interpreter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::lexer::token::Token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "fff8909011346e73379a34fd4063a46bf1145b3c8085e321e01e56a16cd66dfc"`
[INFO] running `"docker" "rm" "-f" "fff8909011346e73379a34fd4063a46bf1145b3c8085e321e01e56a16cd66dfc"`
[INFO] [stdout] fff8909011346e73379a34fd4063a46bf1145b3c8085e321e01e56a16cd66dfc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 01964777dfff327ea9f1f43bcf215858f3cb644d74be324a76953820a96cd936
[INFO] running `"docker" "start" "-a" "01964777dfff327ea9f1f43bcf215858f3cb644d74be324a76953820a96cd936"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lim-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `crate::lexer::token::Token`
[INFO] [stderr]  --> src/interpreter/interpreter.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::lexer::token::Token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "01964777dfff327ea9f1f43bcf215858f3cb644d74be324a76953820a96cd936"`
[INFO] running `"docker" "rm" "-f" "01964777dfff327ea9f1f43bcf215858f3cb644d74be324a76953820a96cd936"`
[INFO] [stdout] 01964777dfff327ea9f1f43bcf215858f3cb644d74be324a76953820a96cd936
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0170ee8501a43541a3e62b0dc9278b15770902dfb85ed09027cce3d4a18df381
[INFO] running `"docker" "start" "-a" "0170ee8501a43541a3e62b0dc9278b15770902dfb85ed09027cce3d4a18df381"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `crate::lexer::token::Token`
[INFO] [stdout] 
[INFO] [stderr]  --> src/interpreter/interpreter.rs:5:5
[INFO] [stdout] running 44 tests
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::lexer::token::Token;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lim_rust-2f6107c14d2d18f7
[INFO] [stdout] test lexer::tests::tests::addition ... ok
[INFO] [stdout] test lexer::tests::tests::addition_assignation ... ok
[INFO] [stdout] test lexer::tests::tests::all_minus ... ok
[INFO] [stdout] test lexer::tests::tests::arithmetic_with_single_parenthesis ... ok
[INFO] [stdout] test lexer::tests::tests::everything_up_until_now ... ok
[INFO] [stdout] test lexer::tests::tests::arithmetic_with_multiple_parenthesis ... ok
[INFO] [stdout] test lexer::tests::tests::float_assignation ... ok
[INFO] [stdout] test lexer::tests::tests::float_with_multiple_periods ... ok
[INFO] [stdout] test lexer::tests::tests::camel_case_variable ... ok
[INFO] [stdout] test lexer::tests::tests::basic_assignation ... ok
[INFO] [stdout] test lexer::tests::tests::arithmetic_without_parenthesis ... ok
[INFO] [stdout] test lexer::tests::tests::float_addition ... ok
[INFO] [stdout] test lexer::tests::tests::float_starting_with_period ... ok
[INFO] [stdout] test lexer::tests::tests::function_call_multiple_variable_argument ... ok
[INFO] [stdout] test lexer::tests::tests::long_integer_number ... ok
[INFO] [stdout] test lexer::tests::tests::function_call_single_variable_argument ... ok
[INFO] [stdout] test lexer::tests::tests::function_call_of_call ... ok
[INFO] [stdout] test lexer::tests::tests::float_without_digits ... ok
[INFO] [stdout] test lexer::tests::tests::function_call_without_arguments ... ok
[INFO] [stdout] test lexer::tests::tests::multiple_statements_separated_by_newline ... ok
[INFO] [stdout] test lexer::tests::tests::statement_ending_in_semicolon ... ok
[INFO] [stdout] test lexer::tests::tests::number_in_variable ... ok
[INFO] [stdout] test lexer::tests::tests::member_expression ... ok
[INFO] [stdout] test lexer::tests::tests::multiple_statements_separated_by_semicolon ... ok
[INFO] [stdout] test lexer::tests::tests::string_literal_double_quotes ... ok
[INFO] [stdout] test lexer::tests::tests::multiple_addition ... ok
[INFO] [stdout] test lexer::tests::tests::long_variable_name ... ok
[INFO] [stdout] test lexer::tests::tests::string_literal_with_escaped_double_quotes ... ok
[INFO] [stdout] test lexer::tests::tests::string_literal_single_quotes ... ok
[INFO] [stdout] test lexer::tests::tests::underscore_in_variable ... ok
[INFO] [stdout] test parser::tests::tests::basic_assignation ... ok
[INFO] [stdout] test lexer::tests::tests::variable_assigned_to_variable ... ok
[INFO] [stdout] test lexer::tests::tests::string_literal_with_escaped_single_quotes ... ok
[INFO] [stdout] test lexer::tests::tests::variable_starting_with_underscore ... ok
[INFO] [stdout] test parser::tests::tests::float_assignation ... ok
[INFO] [stdout] test parser::tests::tests::sum_and_product ... ok
[INFO] [stdout] test parser::tests::tests::identifier ... ok
[INFO] [stdout] test parser::tests::tests::product ... ok
[INFO] [stdout] test parser::tests::tests::sum ... ok
[INFO] [stdout] test parser::tests::tests::number ... ok
[INFO] [stdout] test parser::tests::tests::two_products ... ok
[INFO] [stdout] test parser::tests::tests::product_and_sum ... ok
[INFO] [stdout] test parser::tests::tests::variable_sum ... ok
[INFO] [stdout] test parser::tests::tests::two_sums ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0170ee8501a43541a3e62b0dc9278b15770902dfb85ed09027cce3d4a18df381"`
[INFO] running `"docker" "rm" "-f" "0170ee8501a43541a3e62b0dc9278b15770902dfb85ed09027cce3d4a18df381"`
[INFO] [stdout] 0170ee8501a43541a3e62b0dc9278b15770902dfb85ed09027cce3d4a18df381