[INFO] cloning repository https://github.com/takoeight0821/ruthenium
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/takoeight0821/ruthenium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakoeight0821%2Fruthenium"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakoeight0821%2Fruthenium'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2269df1b67dfc8c601b235860f3f8386b86003fc
[INFO] testing takoeight0821/ruthenium against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakoeight0821%2Fruthenium" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/takoeight0821/ruthenium 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/takoeight0821/ruthenium
[INFO] finished tweaking git repo https://github.com/takoeight0821/ruthenium
[INFO] tweaked toml for git repo https://github.com/takoeight0821/ruthenium written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/takoeight0821/ruthenium 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 2ec8f3e7bb6b059a318c46153142f4a0db73a1726074103a62d3dd94d6b770fd
[INFO] running `"docker" "start" "-a" "2ec8f3e7bb6b059a318c46153142f4a0db73a1726074103a62d3dd94d6b770fd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-bigint v0.2.0
[INFO] [stderr]    Compiling num-complex v0.2.0
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling ascii v0.9.1
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling memchr v2.0.2
[INFO] [stderr]    Compiling combine v3.6.3
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling ruthenium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.82s
[INFO] running `"docker" "inspect" "2ec8f3e7bb6b059a318c46153142f4a0db73a1726074103a62d3dd94d6b770fd"`
[INFO] running `"docker" "rm" "-f" "2ec8f3e7bb6b059a318c46153142f4a0db73a1726074103a62d3dd94d6b770fd"`
[INFO] [stdout] 2ec8f3e7bb6b059a318c46153142f4a0db73a1726074103a62d3dd94d6b770fd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 105ffe8d79147407734a19d204fbc05e94d1d29b53d3cf2a23cf8ded86f951ad
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "105ffe8d79147407734a19d204fbc05e94d1d29b53d3cf2a23cf8ded86f951ad"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ruthenium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `"docker" "inspect" "105ffe8d79147407734a19d204fbc05e94d1d29b53d3cf2a23cf8ded86f951ad"`
[INFO] running `"docker" "rm" "-f" "105ffe8d79147407734a19d204fbc05e94d1d29b53d3cf2a23cf8ded86f951ad"`
[INFO] [stdout] 105ffe8d79147407734a19d204fbc05e94d1d29b53d3cf2a23cf8ded86f951ad
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 63c167d14d3dfed2f663910d5122cc37d4cf05ccc191f544b9fdbea009ac6a2c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "63c167d14d3dfed2f663910d5122cc37d4cf05ccc191f544b9fdbea009ac6a2c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruthenium-5fa83e26094d3ea5
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test parser::tests::test_type ... ok
[INFO] [stdout] test parser::tests::test_let ... ok
[INFO] [stdout] test parser::tests::test_underscore ... ok
[INFO] [stdout] test parser::utils::test_satisfy_char ... ok
[INFO] [stdout] test parser::tests::test_func ... ok
[INFO] [stdout] test parser::tests::test_expr ... ok
[INFO] [stdout] test parser::utils::test_parse_float ... ok
[INFO] [stdout] test parser::tests::test_id ... ok
[INFO] [stdout] test parser::tests::test_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "63c167d14d3dfed2f663910d5122cc37d4cf05ccc191f544b9fdbea009ac6a2c"`
[INFO] running `"docker" "rm" "-f" "63c167d14d3dfed2f663910d5122cc37d4cf05ccc191f544b9fdbea009ac6a2c"`
[INFO] [stdout] 63c167d14d3dfed2f663910d5122cc37d4cf05ccc191f544b9fdbea009ac6a2c