[INFO] cloning repository https://github.com/pulpdrew/rlox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pulpdrew/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpulpdrew%2Frlox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpulpdrew%2Frlox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e913d17b798989ad5a2c062ce7cf63ea3da6360b
[INFO] testing pulpdrew/rlox 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%2Fpulpdrew%2Frlox" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pulpdrew/rlox 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/pulpdrew/rlox
[INFO] finished tweaking git repo https://github.com/pulpdrew/rlox
[INFO] tweaked toml for git repo https://github.com/pulpdrew/rlox written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/pulpdrew/rlox 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 18de436040e3737086a3d498fbd1e0f6ee92caa5f8417d9cc1609486f1572b77
[INFO] running `Command { std: "docker" "start" "-a" "18de436040e3737086a3d498fbd1e0f6ee92caa5f8417d9cc1609486f1572b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18de436040e3737086a3d498fbd1e0f6ee92caa5f8417d9cc1609486f1572b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18de436040e3737086a3d498fbd1e0f6ee92caa5f8417d9cc1609486f1572b77", kill_on_drop: false }`
[INFO] [stdout] 18de436040e3737086a3d498fbd1e0f6ee92caa5f8417d9cc1609486f1572b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 2203f1e2aecda0e02d6ab041a9d1cddff11d8a7f856e6dc10b5c936624defa2c
[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" "2203f1e2aecda0e02d6ab041a9d1cddff11d8a7f856e6dc10b5c936624defa2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "2203f1e2aecda0e02d6ab041a9d1cddff11d8a7f856e6dc10b5c936624defa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2203f1e2aecda0e02d6ab041a9d1cddff11d8a7f856e6dc10b5c936624defa2c", kill_on_drop: false }`
[INFO] [stdout] 2203f1e2aecda0e02d6ab041a9d1cddff11d8a7f856e6dc10b5c936624defa2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 0e06f4b126d4c7b2c0be0c4f779e22270b7520498a862313b8e7d6a74dc7445d
[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" "0e06f4b126d4c7b2c0be0c4f779e22270b7520498a862313b8e7d6a74dc7445d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "0e06f4b126d4c7b2c0be0c4f779e22270b7520498a862313b8e7d6a74dc7445d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e06f4b126d4c7b2c0be0c4f779e22270b7520498a862313b8e7d6a74dc7445d", kill_on_drop: false }`
[INFO] [stdout] 0e06f4b126d4c7b2c0be0c4f779e22270b7520498a862313b8e7d6a74dc7445d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] fd7d934aa32e9c30723f8370f8540f2f01ef313b1da19290cfd1534c8c5f26cb
[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" "fd7d934aa32e9c30723f8370f8540f2f01ef313b1da19290cfd1534c8c5f26cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rlox-7ac90294234e6a42
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test scanner::tests::empty_file ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rlox-ecc87711ea152b4a
[INFO] [stdout] test scanner::tests::identifier_literals ... ok
[INFO] [stdout] test scanner::tests::spans ... ok
[INFO] [stdout] test scanner::tests::string_literals ... ok
[INFO] [stdout] test scanner::tests::number_literals ... ok
[INFO] [stdout] test scanner::tests::whitespace_and_comments ... ok
[INFO] [stdout] test scanner::tests::keywords ... ok
[INFO] [stdout] test scanner::tests::other_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/common-34e62108a7ab4b91
[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] [stderr]      Running /opt/rustwide/target/debug/deps/integration_tests-e54ac09f0a1d8156
[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] [stdout] running 33 tests
[INFO] [stdout] test arithmetic ... ok
[INFO] [stdout] test blocks ... ok
[INFO] [stdout] test class_decl ... ok
[INFO] [stdout] test empty_source ... ok
[INFO] [stdout] test function_call ... ok
[INFO] [stdout] test globals ... ok
[INFO] [stdout] test function_return ... ok
[INFO] [stdout] test function_local ... ok
[INFO] [stdout] test closure_nested ... ok
[INFO] [stdout] test if_statements ... ok
[INFO] [stdout] test function_recursive ... ok
[INFO] [stdout] test function_arguments ... ok
[INFO] [stdout] test closure_deferred ... ok
[INFO] [stdout] test instance_get_set ... ok
[INFO] [stdout] test locals ... ok
[INFO] [stdout] test logicals ... ok
[INFO] [stdout] test methods_inheritance ... ok
[INFO] [stdout] test initializer ... ok
[INFO] [stdout] test methods_basic ... ok
[INFO] [stdout] test instance_upvalue ... ok
[INFO] [stdout] test nested_locals ... ok
[INFO] [stdout] test methods_this ... ok
[INFO] [stdout] test strings ... ok
[INFO] [stdout] test methods_override ... ok
[INFO] [stdout] test print_primitives ... ok
[INFO] [stdout] test instantiation ... ok
[INFO] [stdout] test function_declaration ... ok
[INFO] [stdout] test comparisons ... ok
[INFO] [stdout] test while_statements ... ok
[INFO] [stdout] test for_statements ... ok
[INFO] [stdout] test closure_immediate ... ok
[INFO] [stdout] test class_decl_nested ... ok
[INFO] [stdout] test closure_set_captured ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rlox
[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] running `Command { std: "docker" "inspect" "fd7d934aa32e9c30723f8370f8540f2f01ef313b1da19290cfd1534c8c5f26cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7d934aa32e9c30723f8370f8540f2f01ef313b1da19290cfd1534c8c5f26cb", kill_on_drop: false }`
[INFO] [stdout] fd7d934aa32e9c30723f8370f8540f2f01ef313b1da19290cfd1534c8c5f26cb