[INFO] updating cached repository https://github.com/driftspin/libsignal-protocol-rust
[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] 8b7b6b482d782722bd8083b9567a18c3cfb731c9
[INFO] testing driftspin/libsignal-protocol-rust against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdriftspin%2Flibsignal-protocol-rust" "/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/driftspin/libsignal-protocol-rust 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/driftspin/libsignal-protocol-rust
[INFO] finished tweaking git repo https://github.com/driftspin/libsignal-protocol-rust
[INFO] tweaked toml for git repo https://github.com/driftspin/libsignal-protocol-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/driftspin/libsignal-protocol-rust 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-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" "+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] ac18169629af8ade1c20f09dd74b4e8c7691614a90c55e9601fbbc6e0d58d042
[INFO] running `"docker" "start" "-a" "ac18169629af8ade1c20f09dd74b4e8c7691614a90c55e9601fbbc6e0d58d042"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling subtle v2.2.2
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling zeroize_derive v1.0.0
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling curve25519-dalek v2.0.0
[INFO] [stderr]    Compiling x25519-dalek v0.6.0
[INFO] [stderr]    Compiling libsignal-protocol-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.19s
[INFO] running `"docker" "inspect" "ac18169629af8ade1c20f09dd74b4e8c7691614a90c55e9601fbbc6e0d58d042"`
[INFO] running `"docker" "rm" "-f" "ac18169629af8ade1c20f09dd74b4e8c7691614a90c55e9601fbbc6e0d58d042"`
[INFO] [stdout] ac18169629af8ade1c20f09dd74b4e8c7691614a90c55e9601fbbc6e0d58d042
[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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5b2aa4ae19a3ac22991ab8b14c7101f553a556dd5ec17ed7b943fe81afa7f591
[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" "5b2aa4ae19a3ac22991ab8b14c7101f553a556dd5ec17ed7b943fe81afa7f591"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libsignal-protocol-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `"docker" "inspect" "5b2aa4ae19a3ac22991ab8b14c7101f553a556dd5ec17ed7b943fe81afa7f591"`
[INFO] running `"docker" "rm" "-f" "5b2aa4ae19a3ac22991ab8b14c7101f553a556dd5ec17ed7b943fe81afa7f591"`
[INFO] [stdout] 5b2aa4ae19a3ac22991ab8b14c7101f553a556dd5ec17ed7b943fe81afa7f591
[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" "+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] ff89a9ad2d3418b51bc7236377912e585a3048701266cad03990ee73f8656b40
[INFO] running `"docker" "start" "-a" "ff89a9ad2d3418b51bc7236377912e585a3048701266cad03990ee73f8656b40"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libsignal_protocol_rust-62ed06a75c89cbc9
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test libsignal::ecc::tests::test_keypair_decode_private_point ... ok
[INFO] [stdout] test libsignal::ecc::tests::test_keypair_decode_point ... ok
[INFO] [stdout] test helpers::tests::test_copy ... ok
[INFO] [stderr]    Doc-tests libsignal-protocol-rust
[INFO] [stdout] test libsignal::ecc::tests::test_keypair_calculate_agreement ... ok
[INFO] [stdout] test helpers::tests::test_concat_2 ... ok
[INFO] [stdout] test helpers::tests::test_concat_3 ... ok
[INFO] [stdout] test helpers::tests::test_to_array32 ... 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] running `"docker" "inspect" "ff89a9ad2d3418b51bc7236377912e585a3048701266cad03990ee73f8656b40"`
[INFO] running `"docker" "rm" "-f" "ff89a9ad2d3418b51bc7236377912e585a3048701266cad03990ee73f8656b40"`
[INFO] [stdout] ff89a9ad2d3418b51bc7236377912e585a3048701266cad03990ee73f8656b40