[INFO] updating cached repository https://github.com/joeywinsford/rust-fizzbuzz
[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] 4742cc39c889bb130776d92a5998f7c701e2ce5d
[INFO] testing joeywinsford/rust-fizzbuzz against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeywinsford%2Frust-fizzbuzz" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joeywinsford/rust-fizzbuzz 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/joeywinsford/rust-fizzbuzz
[INFO] finished tweaking git repo https://github.com/joeywinsford/rust-fizzbuzz
[INFO] tweaked toml for git repo https://github.com/joeywinsford/rust-fizzbuzz written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/joeywinsford/rust-fizzbuzz 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] fec7d25a2032ff40a2f34f557bc69dd4b777ed4d498466340cb19607ef8c061f
[INFO] running `"docker" "start" "-a" "fec7d25a2032ff40a2f34f557bc69dd4b777ed4d498466340cb19607ef8c061f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fizzbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "fec7d25a2032ff40a2f34f557bc69dd4b777ed4d498466340cb19607ef8c061f"`
[INFO] running `"docker" "rm" "-f" "fec7d25a2032ff40a2f34f557bc69dd4b777ed4d498466340cb19607ef8c061f"`
[INFO] [stdout] fec7d25a2032ff40a2f34f557bc69dd4b777ed4d498466340cb19607ef8c061f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 9bfabc13177ac46570dec15053eaf7bc6d94cad6c7d3fd8fd1342b09ba1e44fb
[INFO] running `"docker" "start" "-a" "9bfabc13177ac46570dec15053eaf7bc6d94cad6c7d3fd8fd1342b09ba1e44fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fizzbuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "9bfabc13177ac46570dec15053eaf7bc6d94cad6c7d3fd8fd1342b09ba1e44fb"`
[INFO] running `"docker" "rm" "-f" "9bfabc13177ac46570dec15053eaf7bc6d94cad6c7d3fd8fd1342b09ba1e44fb"`
[INFO] [stdout] 9bfabc13177ac46570dec15053eaf7bc6d94cad6c7d3fd8fd1342b09ba1e44fb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e008e830768c4fd08facad5baaf7c421186a4d1838a7465d9dd155a435302642
[INFO] running `"docker" "start" "-a" "e008e830768c4fd08facad5baaf7c421186a4d1838a7465d9dd155a435302642"`
[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/fizzbuzz-d34cfa24fe54d2a8
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test buzz_for_10 ... ok
[INFO] [stdout] test buzz_for_5 ... ok
[INFO] [stdout] test val_for_2 ... ok
[INFO] [stdout] test val_for_1 ... ok
[INFO] [stdout] test fizzbuzz_for_15 ... ok
[INFO] [stdout] test fizz_for_3 ... ok
[INFO] [stdout] test fizz_for_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e008e830768c4fd08facad5baaf7c421186a4d1838a7465d9dd155a435302642"`
[INFO] running `"docker" "rm" "-f" "e008e830768c4fd08facad5baaf7c421186a4d1838a7465d9dd155a435302642"`
[INFO] [stdout] e008e830768c4fd08facad5baaf7c421186a4d1838a7465d9dd155a435302642