[INFO] fetching crate minirpc 0.1.1...
[INFO] testing minirpc-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate minirpc 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate minirpc 0.1.1 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 minirpc 0.1.1
[INFO] finished tweaking crates.io crate minirpc 0.1.1
[INFO] tweaked toml for crates.io crate minirpc 0.1.1 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 19f7743c13bd282be0209d95ee017761f37aa0b2fa0b2dd97cd9ee248324946e
[INFO] running `"docker" "start" "-a" "19f7743c13bd282be0209d95ee017761f37aa0b2fa0b2dd97cd9ee248324946e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling minirpc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "19f7743c13bd282be0209d95ee017761f37aa0b2fa0b2dd97cd9ee248324946e"`
[INFO] running `"docker" "rm" "-f" "19f7743c13bd282be0209d95ee017761f37aa0b2fa0b2dd97cd9ee248324946e"`
[INFO] [stdout] 19f7743c13bd282be0209d95ee017761f37aa0b2fa0b2dd97cd9ee248324946e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8c11f34253493666231c0a32a97a88fb273ac6c46ae55ede2b673462dbcacf14
[INFO] running `"docker" "start" "-a" "8c11f34253493666231c0a32a97a88fb273ac6c46ae55ede2b673462dbcacf14"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling minirpc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `"docker" "inspect" "8c11f34253493666231c0a32a97a88fb273ac6c46ae55ede2b673462dbcacf14"`
[INFO] running `"docker" "rm" "-f" "8c11f34253493666231c0a32a97a88fb273ac6c46ae55ede2b673462dbcacf14"`
[INFO] [stdout] 8c11f34253493666231c0a32a97a88fb273ac6c46ae55ede2b673462dbcacf14
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 04a9c70a1425c32d1ee6cce219e044323d918fa98600ab92b7506deaef04989d
[INFO] running `"docker" "start" "-a" "04a9c70a1425c32d1ee6cce219e044323d918fa98600ab92b7506deaef04989d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minirpc-d8f20d71c324c458
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test error::tests::error_new ... ok
[INFO] [stdout] test failure::tests::failure_serialization ... ok
[INFO] [stdout] test error::tests::error_new_server_error ... ok
[INFO] [stdout] test call::tests::call_deserialization ... ok
[INFO] [stdout] test error::tests::error_new_invalid_params ... ok
[INFO] [stdout] test id::tests::id_deserialization ... ok
[INFO] [stdout] test error::tests::error_new_internal_error ... ok
[INFO] [stdout] test failure::tests::failure_deserialization ... ok
[INFO] [stdout] test error::tests::code_serialization ... ok
[INFO] [stdout] test error::tests::error_new_invalid_request ... ok
[INFO] [stdout] test error::tests::error_new_method_not_found ... ok
[INFO] [stdout] test error::tests::error_deserialization ... ok
[INFO] [stdout] test error::tests::error_new_parse_error ... ok
[INFO] [stdout] test error::tests::error_serialization ... ok
[INFO] [stdout] test call::tests::call_serialization ... ok
[INFO] [stdout] test error::tests::code_deserialization ... ok
[INFO] [stdout] test method::tests::method_serialization ... ok
[INFO] [stdout] test id::tests::id_serialization ... ok
[INFO] [stdout] test method::tests::method_deserialization ... ok
[INFO] [stdout] test params::tests::params_deserialization ... ok
[INFO] [stdout] test notification::tests::notification_deserialization ... ok
[INFO] [stdout] test notification::tests::notification_serialization ... ok
[INFO] [stdout] test params::tests::params_serialization ... ok
[INFO] [stdout] test response::tests::response_deserialization ... ok
[INFO] [stdout] test response::tests::response_serialization ... ok
[INFO] [stdout] test request::tests::request_serialization ... ok
[INFO] [stdout] test success::tests::success_serialization ... ok
[INFO] [stdout] test request::tests::request_deserialization ... ok
[INFO] [stdout] test success::tests::success_deserialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minirpc
[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" "04a9c70a1425c32d1ee6cce219e044323d918fa98600ab92b7506deaef04989d"`
[INFO] running `"docker" "rm" "-f" "04a9c70a1425c32d1ee6cce219e044323d918fa98600ab92b7506deaef04989d"`
[INFO] [stdout] 04a9c70a1425c32d1ee6cce219e044323d918fa98600ab92b7506deaef04989d