[INFO] cloning repository https://github.com/mjarkk/general_programming_language
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mjarkk/general_programming_language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjarkk%2Fgeneral_programming_language", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjarkk%2Fgeneral_programming_language'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e32721f087fb8abac93bff443d74218e1647daf
[INFO] testing mjarkk/general_programming_language against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjarkk%2Fgeneral_programming_language" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mjarkk/general_programming_language on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mjarkk/general_programming_language
[INFO] finished tweaking git repo https://github.com/mjarkk/general_programming_language
[INFO] tweaked toml for git repo https://github.com/mjarkk/general_programming_language written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/mjarkk/general_programming_language already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] fd0260729316c8115c1598bca5367c40a3609eb6f86a62de7c54adb5309f0a5c
[INFO] running `Command { std: "docker" "start" "-a" "fd0260729316c8115c1598bca5367c40a3609eb6f86a62de7c54adb5309f0a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd0260729316c8115c1598bca5367c40a3609eb6f86a62de7c54adb5309f0a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0260729316c8115c1598bca5367c40a3609eb6f86a62de7c54adb5309f0a5c", kill_on_drop: false }`
[INFO] [stdout] fd0260729316c8115c1598bca5367c40a3609eb6f86a62de7c54adb5309f0a5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e33039f8f19e62af0e11ea71b01bdfbc844031ee068898a143d92856a47f82ad
[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" "e33039f8f19e62af0e11ea71b01bdfbc844031ee068898a143d92856a47f82ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "e33039f8f19e62af0e11ea71b01bdfbc844031ee068898a143d92856a47f82ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33039f8f19e62af0e11ea71b01bdfbc844031ee068898a143d92856a47f82ad", kill_on_drop: false }`
[INFO] [stdout] e33039f8f19e62af0e11ea71b01bdfbc844031ee068898a143d92856a47f82ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", 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] 0a4e92457d1beac854a740bcd4ddc2247bf72e38e16a8327fb2d387528270cba
[INFO] running `Command { std: "docker" "start" "-a" "0a4e92457d1beac854a740bcd4ddc2247bf72e38e16a8327fb2d387528270cba", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "0a4e92457d1beac854a740bcd4ddc2247bf72e38e16a8327fb2d387528270cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a4e92457d1beac854a740bcd4ddc2247bf72e38e16a8327fb2d387528270cba", kill_on_drop: false }`
[INFO] [stdout] 0a4e92457d1beac854a740bcd4ddc2247bf72e38e16a8327fb2d387528270cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76c86ae9a0576dc2dc31d8522dd4ffdd7c4e7f80c540d0be96991892f70e104e
[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" "76c86ae9a0576dc2dc31d8522dd4ffdd7c4e7f80c540d0be96991892f70e104e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 31 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gpl-e4e8ff705580ff8c
[INFO] [stdout] test lib::tests::comments::test_comments_inside_of_function ... ok
[INFO] [stdout] test lib::tests::functions::test_function_call_with_args ... ok
[INFO] [stdout] test lib::tests::functions::test_function_empty ... ok
[INFO] [stdout] test lib::tests::functions::test_function_call_without_args ... ok
[INFO] [stdout] test lib::tests::functions::test_functions_empty ... ok
[INFO] [stdout] test lib::tests::general::test_empty ... ok
[INFO] [stdout] test lib::tests::loops::test_for_incorrect_args_1 ... ok
[INFO] [stdout] test lib::tests::loops::test_for_incorrect_args_2 ... ok
[INFO] [stdout] test lib::tests::loops::test_multiple_simple_fors ... ok
[INFO] [stdout] test lib::tests::comments::test_comment_multi_line ... ok
[INFO] [stdout] test lib::tests::comments::test_comments_in_combination_with_functions ... ok
[INFO] [stdout] test lib::tests::comments::test_comment_single_line ... ok
[INFO] [stdout] test lib::tests::loops::test_simple_loop ... ok
[INFO] [stdout] test lib::tests::loops::test_simple_while ... ok
[INFO] [stdout] test lib::tests::loops::test_simple_for ... ok
[INFO] [stdout] test lib::tests::loops::test_incorrect_while_no_args ... ok
[INFO] [stdout] test lib::tests::loops::test_multiple_simple_loops ... ok
[INFO] [stdout] test lib::tests::loops::test_loop_incorrect_args ... ok
[INFO] [stdout] test lib::tests::functions::test_function_with_arg_and_result ... ok
[INFO] [stdout] test lib::tests::functions::test_function_with_args ... ok
[INFO] [stdout] test lib::tests::functions::test_function_with_arg ... ok
[INFO] [stdout] test lib::tests::loops::test_while_incorrect_args ... ok
[INFO] [stdout] test lib::tests::variables::test_variable ... ok
[INFO] [stdout] test lib::tests::variables::test_variable_string_with_spaces ... ok
[INFO] [stdout] test lib::tests::variables::test_variable_global_let_fails ... ok
[INFO] [stdout] test lib::tests::variables::test_variable_starts_with_number_fails ... ok
[INFO] [stdout] test lib::tests::loops::test_multiple_simple_whiles ... ok
[INFO] [stdout] test lib::tests::loops::test_for_no_args ... ok
[INFO] [stdout] test lib::tests::variables::test_variable_strings_with_backslashes ... ok
[INFO] [stdout] test lib::tests::loops::test_for_incorrect_args_3 ... ok
[INFO] [stdout] test lib::tests::functions::test_function_with_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76c86ae9a0576dc2dc31d8522dd4ffdd7c4e7f80c540d0be96991892f70e104e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c86ae9a0576dc2dc31d8522dd4ffdd7c4e7f80c540d0be96991892f70e104e", kill_on_drop: false }`
[INFO] [stdout] 76c86ae9a0576dc2dc31d8522dd4ffdd7c4e7f80c540d0be96991892f70e104e