[INFO] crate bgb-link 0.1.0 is already in cache
[INFO] testing bgb-link-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate bgb-link 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bgb-link 0.1.0 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 bgb-link 0.1.0
[INFO] finished tweaking crates.io crate bgb-link 0.1.0
[INFO] tweaked toml for crates.io crate bgb-link 0.1.0 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] c3672f6836adf0d4295ff03f77fe1d20e2054ba6421b4e0cb880e7d08adf10c0
[INFO] running `"docker" "start" "-a" "c3672f6836adf0d4295ff03f77fe1d20e2054ba6421b4e0cb880e7d08adf10c0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bgb-link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "c3672f6836adf0d4295ff03f77fe1d20e2054ba6421b4e0cb880e7d08adf10c0"`
[INFO] running `"docker" "rm" "-f" "c3672f6836adf0d4295ff03f77fe1d20e2054ba6421b4e0cb880e7d08adf10c0"`
[INFO] [stdout] c3672f6836adf0d4295ff03f77fe1d20e2054ba6421b4e0cb880e7d08adf10c0
[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] adcfdf8ffaa686199dc3924dc0c1c0b00154a6f71b3bfce3fc21c512a1c4f751
[INFO] running `"docker" "start" "-a" "adcfdf8ffaa686199dc3924dc0c1c0b00154a6f71b3bfce3fc21c512a1c4f751"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bgb-link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "adcfdf8ffaa686199dc3924dc0c1c0b00154a6f71b3bfce3fc21c512a1c4f751"`
[INFO] running `"docker" "rm" "-f" "adcfdf8ffaa686199dc3924dc0c1c0b00154a6f71b3bfce3fc21c512a1c4f751"`
[INFO] [stdout] adcfdf8ffaa686199dc3924dc0c1c0b00154a6f71b3bfce3fc21c512a1c4f751
[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] 4c6007b19b0251041f780c91ad140b8f4c7276536a83b9bde289446897134414
[INFO] running `"docker" "start" "-a" "4c6007b19b0251041f780c91ad140b8f4c7276536a83b9bde289446897134414"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bgb_link-4365958aed78e8b1
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test commands::tests::typed_to_raw ... ok
[INFO] [stdout] test commands::tests::typed_from_raw ... ok
[INFO] [stdout] test commands::tests::raw_deserialization ... ok
[INFO] [stdout] test commands::tests::raw_serialization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bgb-link
[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" "4c6007b19b0251041f780c91ad140b8f4c7276536a83b9bde289446897134414"`
[INFO] running `"docker" "rm" "-f" "4c6007b19b0251041f780c91ad140b8f4c7276536a83b9bde289446897134414"`
[INFO] [stdout] 4c6007b19b0251041f780c91ad140b8f4c7276536a83b9bde289446897134414