[INFO] updating cached repository https://github.com/Yuta1004/regex_executor
[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] e96ed39b4558ef29e348fd2c35a1fe405299bc93
[INFO] testing Yuta1004/regex_executor 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%2FYuta1004%2Fregex_executor" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yuta1004/regex_executor 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/Yuta1004/regex_executor
[INFO] finished tweaking git repo https://github.com/Yuta1004/regex_executor
[INFO] tweaked toml for git repo https://github.com/Yuta1004/regex_executor written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Yuta1004/regex_executor 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7027d2455d0f67120a8be46fdcce52e88dca61e38f1dba8b57eb88ef41225497
[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" "7027d2455d0f67120a8be46fdcce52e88dca61e38f1dba8b57eb88ef41225497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7027d2455d0f67120a8be46fdcce52e88dca61e38f1dba8b57eb88ef41225497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7027d2455d0f67120a8be46fdcce52e88dca61e38f1dba8b57eb88ef41225497", kill_on_drop: false }`
[INFO] [stdout] 7027d2455d0f67120a8be46fdcce52e88dca61e38f1dba8b57eb88ef41225497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 40250e2a23901fa28a543e2d18efcb58a0a5c5b38227f4b08a1bd35260282dc2
[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" "40250e2a23901fa28a543e2d18efcb58a0a5c5b38227f4b08a1bd35260282dc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex_executor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.12s
[INFO] running `Command { std: "docker" "inspect" "40250e2a23901fa28a543e2d18efcb58a0a5c5b38227f4b08a1bd35260282dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40250e2a23901fa28a543e2d18efcb58a0a5c5b38227f4b08a1bd35260282dc2", kill_on_drop: false }`
[INFO] [stdout] 40250e2a23901fa28a543e2d18efcb58a0a5c5b38227f4b08a1bd35260282dc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 664d56d7a9a7f92aa7fc1c27d129fc5621da0033c2c102f3ced9b4765aa7f241
[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" "664d56d7a9a7f92aa7fc1c27d129fc5621da0033c2c102f3ced9b4765aa7f241", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex_executor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "664d56d7a9a7f92aa7fc1c27d129fc5621da0033c2c102f3ced9b4765aa7f241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "664d56d7a9a7f92aa7fc1c27d129fc5621da0033c2c102f3ced9b4765aa7f241", kill_on_drop: false }`
[INFO] [stdout] 664d56d7a9a7f92aa7fc1c27d129fc5621da0033c2c102f3ced9b4765aa7f241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc3090f445702bcdf0a304666507996fbcbdc9872d720f4cc388d940f7b909db
[INFO] running `Command { std: "docker" "start" "-a" "cc3090f445702bcdf0a304666507996fbcbdc9872d720f4cc388d940f7b909db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/regex_executor-42d390d3ce19cd51
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test automaton::nfa::tests::test_get_epsilon_closure ... ok
[INFO] [stdout] test automaton::nfa::tests::test_epsilon_chain ... ok
[INFO] [stdout] test automaton::nfa::tests::test_merge_chain_process ... ok
[INFO] [stdout] test automaton::nfa::tests::test_init ... ok
[INFO] [stdout] test automaton::nfa::tests::test_get_closure ... ok
[INFO] [stdout] test automaton::nfa::tests::test_simulate ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/regex_executor-4a5799c806a73460
[INFO] [stdout] test automaton::nfa::tests::test_merge_expand_nfa ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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]    Doc-tests regex_executor
[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" "cc3090f445702bcdf0a304666507996fbcbdc9872d720f4cc388d940f7b909db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc3090f445702bcdf0a304666507996fbcbdc9872d720f4cc388d940f7b909db", kill_on_drop: false }`
[INFO] [stdout] cc3090f445702bcdf0a304666507996fbcbdc9872d720f4cc388d940f7b909db