[INFO] crate bezier1 0.2.0 is already in cache
[INFO] testing bezier1-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate bezier1 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bezier1 0.2.0 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 crates.io crate bezier1 0.2.0
[INFO] finished tweaking crates.io crate bezier1 0.2.0
[INFO] tweaked toml for crates.io crate bezier1 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 75089ccea64ea5606f06a0a4d440a1fcf8b72b072e27ede455447887bd3d9468
[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" "75089ccea64ea5606f06a0a4d440a1fcf8b72b072e27ede455447887bd3d9468"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cast_trait v0.1.2
[INFO] [stderr]    Compiling bezier1 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "75089ccea64ea5606f06a0a4d440a1fcf8b72b072e27ede455447887bd3d9468"`
[INFO] running `"docker" "rm" "-f" "75089ccea64ea5606f06a0a4d440a1fcf8b72b072e27ede455447887bd3d9468"`
[INFO] [stdout] 75089ccea64ea5606f06a0a4d440a1fcf8b72b072e27ede455447887bd3d9468
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 26df4ba5283b92faf4e4d79c4f4954e90deb49dce0c610e7852f5dcd32c97728
[INFO] running `"docker" "start" "-a" "26df4ba5283b92faf4e4d79c4f4954e90deb49dce0c610e7852f5dcd32c97728"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bezier1 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "26df4ba5283b92faf4e4d79c4f4954e90deb49dce0c610e7852f5dcd32c97728"`
[INFO] running `"docker" "rm" "-f" "26df4ba5283b92faf4e4d79c4f4954e90deb49dce0c610e7852f5dcd32c97728"`
[INFO] [stdout] 26df4ba5283b92faf4e4d79c4f4954e90deb49dce0c610e7852f5dcd32c97728
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 97877e0c41c084d17f2f5daed1dd9d2ca21a12cd0ff296cb5ac571f702e2393e
[INFO] running `"docker" "start" "-a" "97877e0c41c084d17f2f5daed1dd9d2ca21a12cd0ff296cb5ac571f702e2393e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bezier1-a652dcee93f0d56a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cubic::test_cubic ... ok
[INFO] [stdout] test linear::test_linear ... ok
[INFO] [stdout] test n::test_n ... ok
[INFO] [stderr]    Doc-tests bezier1
[INFO] [stdout] test quadratic::test_quadratic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "97877e0c41c084d17f2f5daed1dd9d2ca21a12cd0ff296cb5ac571f702e2393e"`
[INFO] running `"docker" "rm" "-f" "97877e0c41c084d17f2f5daed1dd9d2ca21a12cd0ff296cb5ac571f702e2393e"`
[INFO] [stdout] 97877e0c41c084d17f2f5daed1dd9d2ca21a12cd0ff296cb5ac571f702e2393e