[INFO] updating cached repository https://github.com/dotconnor/lang
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1d14c7b1339b69544928787c148841ef9c879546
[INFO] testing dotconnor/lang against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotconnor%2Flang" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dotconnor/lang on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dotconnor/lang
[INFO] finished tweaking git repo https://github.com/dotconnor/lang
[INFO] tweaked toml for git repo https://github.com/dotconnor/lang written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/dotconnor/lang already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.44.0" "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] 90f8a6d688678e8c9451a3f0af1df6794850b73da4a459057f3b230c9e9df72c
[INFO] running `"docker" "start" "-a" "90f8a6d688678e8c9451a3f0af1df6794850b73da4a459057f3b230c9e9df72c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "90f8a6d688678e8c9451a3f0af1df6794850b73da4a459057f3b230c9e9df72c"`
[INFO] running `"docker" "rm" "-f" "90f8a6d688678e8c9451a3f0af1df6794850b73da4a459057f3b230c9e9df72c"`
[INFO] [stdout] 90f8a6d688678e8c9451a3f0af1df6794850b73da4a459057f3b230c9e9df72c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.44.0" "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] f21c18b9d138ebdc64ee3cab65e692b29858aae77a68040e21ab0d6f03e385e6
[INFO] running `"docker" "start" "-a" "f21c18b9d138ebdc64ee3cab65e692b29858aae77a68040e21ab0d6f03e385e6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "f21c18b9d138ebdc64ee3cab65e692b29858aae77a68040e21ab0d6f03e385e6"`
[INFO] running `"docker" "rm" "-f" "f21c18b9d138ebdc64ee3cab65e692b29858aae77a68040e21ab0d6f03e385e6"`
[INFO] [stdout] f21c18b9d138ebdc64ee3cab65e692b29858aae77a68040e21ab0d6f03e385e6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.44.0" "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] 87107955973a11618621d441b8b4e3e00608b9666d44615b01b59bfe07a27d25
[INFO] running `"docker" "start" "-a" "87107955973a11618621d441b8b4e3e00608b9666d44615b01b59bfe07a27d25"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lang-7ea3101eeaa2ee38
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test cpu::tests::cpu_registers ... ok
[INFO] [stdout] test instructions::tests::add_reg_reg ... ok
[INFO] [stdout] test create_memory::tests::test_create_memory ... ok
[INFO] [stdout] test instructions::tests::mov_lit_reg ... ok
[INFO] [stdout] test cpu::tests::new_cpu ... ok
[INFO] [stdout] test instructions::tests::mov_reg_reg ... ok
[INFO] [stdout] test cpu::tests::memory_calls ... ok
[INFO] [stdout] test instructions::tests::push_pop ... ok
[INFO] [stdout] test instructions::tests::call_stack ... ok
[INFO] [stdout] test instructions::tests::mov_mem_reg ... ok
[INFO] [stdout] test instructions::tests::mov_reg_mem ... ok
[INFO] [stdout] test instructions::tests::jmp_not_eq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "87107955973a11618621d441b8b4e3e00608b9666d44615b01b59bfe07a27d25"`
[INFO] running `"docker" "rm" "-f" "87107955973a11618621d441b8b4e3e00608b9666d44615b01b59bfe07a27d25"`
[INFO] [stdout] 87107955973a11618621d441b8b4e3e00608b9666d44615b01b59bfe07a27d25