[INFO] updating cached repository https://github.com/egroge/RustRegex
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd2d7c8674030a6bf9cdb048d699edaf9221b47f
[INFO] testing egroge/RustRegex 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%2Fegroge%2FRustRegex" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/egroge/RustRegex 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/egroge/RustRegex
[INFO] finished tweaking git repo https://github.com/egroge/RustRegex
[INFO] tweaked toml for git repo https://github.com/egroge/RustRegex written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/egroge/RustRegex 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 406badb010226b045a29f085ecd776aeececcc526b98aa327e96d1e1968d0b5a
[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" "406badb010226b045a29f085ecd776aeececcc526b98aa327e96d1e1968d0b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "406badb010226b045a29f085ecd776aeececcc526b98aa327e96d1e1968d0b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406badb010226b045a29f085ecd776aeececcc526b98aa327e96d1e1968d0b5a", kill_on_drop: false }`
[INFO] [stdout] 406badb010226b045a29f085ecd776aeececcc526b98aa327e96d1e1968d0b5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a9b6f202b65467b7ab984c8e2e734ac4c568dd348d9bd99c6d2252d2319f9328
[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" "a9b6f202b65467b7ab984c8e2e734ac4c568dd348d9bd99c6d2252d2319f9328", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "a9b6f202b65467b7ab984c8e2e734ac4c568dd348d9bd99c6d2252d2319f9328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b6f202b65467b7ab984c8e2e734ac4c568dd348d9bd99c6d2252d2319f9328", kill_on_drop: false }`
[INFO] [stdout] a9b6f202b65467b7ab984c8e2e734ac4c568dd348d9bd99c6d2252d2319f9328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 355d2e0890dcc1eafa59e2a89bc7377485ec2b10850b9bf9ea30da6aba99863e
[INFO] running `Command { std: "docker" "start" "-a" "355d2e0890dcc1eafa59e2a89bc7377485ec2b10850b9bf9ea30da6aba99863e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_regex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "355d2e0890dcc1eafa59e2a89bc7377485ec2b10850b9bf9ea30da6aba99863e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "355d2e0890dcc1eafa59e2a89bc7377485ec2b10850b9bf9ea30da6aba99863e", kill_on_drop: false }`
[INFO] [stdout] 355d2e0890dcc1eafa59e2a89bc7377485ec2b10850b9bf9ea30da6aba99863e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b74ee44bdc1e0bf8fcaea2f072b031f59cefe9603b413f7db839447c14ea1380
[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" "b74ee44bdc1e0bf8fcaea2f072b031f59cefe9603b413f7db839447c14ea1380", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_regex-5e737b9e5869867d
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test lexer::lexing_tests::lex_class_test ... ok
[INFO] [stdout] test lexer::lexing_tests::lex_test ... ok
[INFO] [stdout] test matcher::match_tests::match_atom_test ... ok
[INFO] [stdout] test matcher::match_tests::find_test ... ok
[INFO] [stdout] test matcher::match_tests::match_character_class_test ... ok
[INFO] [stdout] test full_test::search_test ... ok
[INFO] [stdout] test matcher::match_tests::match_expression_test ... ok
[INFO] [stdout] test matcher::match_tests::match_regex_test ... ok
[INFO] [stdout] test matcher::match_tests::match_term_test ... ok
[INFO] [stdout] test parser::tests::parse_class_test ... ok
[INFO] [stdout] test matcher::match_tests::match_character_test ... ok
[INFO] [stdout] test parser::tests::parse_class_member_test ... ok
[INFO] [stdout] test parser::tests::parse_operation_test ... ok
[INFO] [stdout] test parser::tests::parse_range_test ... ok
[INFO] [stdout] test parser::tests::parse_expr_test ... ok
[INFO] [stdout] test parser::tests::parse_atom_test ... ok
[INFO] [stdout] test matcher::match_tests::match_op_test ... ok
[INFO] [stdout] test parser::tests::parse_term_test ... ok
[INFO] [stdout] test parser::tests::parse_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_regex
[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" "b74ee44bdc1e0bf8fcaea2f072b031f59cefe9603b413f7db839447c14ea1380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74ee44bdc1e0bf8fcaea2f072b031f59cefe9603b413f7db839447c14ea1380", kill_on_drop: false }`
[INFO] [stdout] b74ee44bdc1e0bf8fcaea2f072b031f59cefe9603b413f7db839447c14ea1380