[INFO] crate oasis-borsh-derive-internal 0.2.12 is already in cache
[INFO] testing oasis-borsh-derive-internal-0.2.12 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate oasis-borsh-derive-internal 0.2.12 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate oasis-borsh-derive-internal 0.2.12 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 oasis-borsh-derive-internal 0.2.12
[INFO] finished tweaking crates.io crate oasis-borsh-derive-internal 0.2.12
[INFO] tweaked toml for crates.io crate oasis-borsh-derive-internal 0.2.12 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6881b538f921ab3e877346e1d3209f10d1db190b91902dde7a9bc6bdc7575e3d
[INFO] running `"docker" "start" "-a" "6881b538f921ab3e877346e1d3209f10d1db190b91902dde7a9bc6bdc7575e3d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling oasis-borsh-derive-internal v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.03s
[INFO] running `"docker" "inspect" "6881b538f921ab3e877346e1d3209f10d1db190b91902dde7a9bc6bdc7575e3d"`
[INFO] running `"docker" "rm" "-f" "6881b538f921ab3e877346e1d3209f10d1db190b91902dde7a9bc6bdc7575e3d"`
[INFO] [stdout] 6881b538f921ab3e877346e1d3209f10d1db190b91902dde7a9bc6bdc7575e3d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c039c891a98cfc75d9c72f82087c1ccea9162936c35e69d4393a304c32b0a2f7
[INFO] running `"docker" "start" "-a" "c039c891a98cfc75d9c72f82087c1ccea9162936c35e69d4393a304c32b0a2f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling oasis-borsh-derive-internal v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `"docker" "inspect" "c039c891a98cfc75d9c72f82087c1ccea9162936c35e69d4393a304c32b0a2f7"`
[INFO] running `"docker" "rm" "-f" "c039c891a98cfc75d9c72f82087c1ccea9162936c35e69d4393a304c32b0a2f7"`
[INFO] [stdout] c039c891a98cfc75d9c72f82087c1ccea9162936c35e69d4393a304c32b0a2f7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 288e4e05b93990cd771483fa0f095a2442b81aee189ed15fec3d571435caedff
[INFO] running `"docker" "start" "-a" "288e4e05b93990cd771483fa0f095a2442b81aee189ed15fec3d571435caedff"`
[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/oasis_borsh_derive_internal-1dce18c66daee735
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test struct_ser::tests::simple_struct ... ok
[INFO] [stdout] test struct_ser::tests::simple_generics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oasis-borsh-derive-internal
[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" "288e4e05b93990cd771483fa0f095a2442b81aee189ed15fec3d571435caedff"`
[INFO] running `"docker" "rm" "-f" "288e4e05b93990cd771483fa0f095a2442b81aee189ed15fec3d571435caedff"`
[INFO] [stdout] 288e4e05b93990cd771483fa0f095a2442b81aee189ed15fec3d571435caedff