[INFO] updating cached repository https://github.com/nibrivia/rustasim
[INFO] running `"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"`
[INFO] [stderr] From https://github.com/nibrivia/rustasim
[INFO] [stderr]    b2df4f9..c3771ec  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c3771ec5aab4d4f5ee6c75ea14e9ebab44a2c606
[INFO] testing nibrivia/rustasim against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnibrivia%2Frustasim" "/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/nibrivia/rustasim 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/nibrivia/rustasim
[INFO] finished tweaking git repo https://github.com/nibrivia/rustasim
[INFO] tweaked toml for git repo https://github.com/nibrivia/rustasim written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/nibrivia/rustasim 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] 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] 338d98f659ec2a48c44cb86818d4958aeb1b29fd5c0d5f7df0e5ee3afe5cd512
[INFO] running `"docker" "start" "-a" "338d98f659ec2a48c44cb86818d4958aeb1b29fd5c0d5f7df0e5ee3afe5cd512"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling ringbuf v0.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.6.5 (https://github.com/stjepang/crossbeam.git?rev=d1736eff0834302e30bda0d259c920b6d7ed0a58#d1736eff)
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling radix-heap v0.3.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1 (https://github.com/stjepang/crossbeam.git?rev=d1736eff0834302e30bda0d259c920b6d7ed0a58#d1736eff)
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2 (https://github.com/stjepang/crossbeam.git?rev=d1736eff0834302e30bda0d259c920b6d7ed0a58#d1736eff)
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8 (https://github.com/stjepang/crossbeam.git?rev=d1736eff0834302e30bda0d259c920b6d7ed0a58#d1736eff)
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1 (https://github.com/stjepang/crossbeam.git?rev=d1736eff0834302e30bda0d259c920b6d7ed0a58#d1736eff)
[INFO] [stderr]    Compiling crossbeam v0.7.1 (https://github.com/stjepang/crossbeam.git?rev=d1736eff0834302e30bda0d259c920b6d7ed0a58#d1736eff)
[INFO] [stderr]    Compiling rustasim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
[INFO] running `"docker" "inspect" "338d98f659ec2a48c44cb86818d4958aeb1b29fd5c0d5f7df0e5ee3afe5cd512"`
[INFO] running `"docker" "rm" "-f" "338d98f659ec2a48c44cb86818d4958aeb1b29fd5c0d5f7df0e5ee3afe5cd512"`
[INFO] [stdout] 338d98f659ec2a48c44cb86818d4958aeb1b29fd5c0d5f7df0e5ee3afe5cd512
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5e398b9d691f402c8b4335935d7f13192af2b48bd095266c5a5fb277c2a5d4a2
[INFO] running `"docker" "start" "-a" "5e398b9d691f402c8b4335935d7f13192af2b48bd095266c5a5fb277c2a5d4a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rustasim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "5e398b9d691f402c8b4335935d7f13192af2b48bd095266c5a5fb277c2a5d4a2"`
[INFO] running `"docker" "rm" "-f" "5e398b9d691f402c8b4335935d7f13192af2b48bd095266c5a5fb277c2a5d4a2"`
[INFO] [stdout] 5e398b9d691f402c8b4335935d7f13192af2b48bd095266c5a5fb277c2a5d4a2
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c671d196106db03a66c799cca1aa17aa47ca052cee7658b8482fcd966ffa2e2
[INFO] running `"docker" "start" "-a" "2c671d196106db03a66c799cca1aa17aa47ca052cee7658b8482fcd966ffa2e2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustasim-e5f99a4435d5760f
[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 `"docker" "inspect" "2c671d196106db03a66c799cca1aa17aa47ca052cee7658b8482fcd966ffa2e2"`
[INFO] running `"docker" "rm" "-f" "2c671d196106db03a66c799cca1aa17aa47ca052cee7658b8482fcd966ffa2e2"`
[INFO] [stdout] 2c671d196106db03a66c799cca1aa17aa47ca052cee7658b8482fcd966ffa2e2