[INFO] crate tag-vec 0.0.2 is already in cache [INFO] testing tag-vec-0.0.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate tag-vec 0.0.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tag-vec 0.0.2 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 tag-vec 0.0.2 [INFO] finished tweaking crates.io crate tag-vec 0.0.2 [INFO] tweaked toml for crates.io crate tag-vec 0.0.2 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] [stderr] Blocking waiting for file lock on package cache [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] cead1271d9fa313d22fa2fbea60cbeea44412989cd38d69162de006a2a409924 [INFO] running `"docker" "start" "-a" "cead1271d9fa313d22fa2fbea60cbeea44412989cd38d69162de006a2a409924"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling tag-vec v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `"docker" "inspect" "cead1271d9fa313d22fa2fbea60cbeea44412989cd38d69162de006a2a409924"` [INFO] running `"docker" "rm" "-f" "cead1271d9fa313d22fa2fbea60cbeea44412989cd38d69162de006a2a409924"` [INFO] [stdout] cead1271d9fa313d22fa2fbea60cbeea44412989cd38d69162de006a2a409924 [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] 9c0753593c07f0cf6f492927a88c8fcba63bc99e6b6c4c6078638a06a27eb5e9 [INFO] running `"docker" "start" "-a" "9c0753593c07f0cf6f492927a88c8fcba63bc99e6b6c4c6078638a06a27eb5e9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling tag-vec v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `"docker" "inspect" "9c0753593c07f0cf6f492927a88c8fcba63bc99e6b6c4c6078638a06a27eb5e9"` [INFO] running `"docker" "rm" "-f" "9c0753593c07f0cf6f492927a88c8fcba63bc99e6b6c4c6078638a06a27eb5e9"` [INFO] [stdout] 9c0753593c07f0cf6f492927a88c8fcba63bc99e6b6c4c6078638a06a27eb5e9 [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] 6d29c8dccfdd0b761a9ed6e4c005462d01ce248f63581b876eab2dafa9259a47 [INFO] running `"docker" "start" "-a" "6d29c8dccfdd0b761a9ed6e4c005462d01ce248f63581b876eab2dafa9259a47"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tag_vec-1d42def52f8fefb6 [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::extreme_queries ... ok [INFO] [stderr] Doc-tests tag-vec [INFO] [stdout] test tests::pushing ... ok [INFO] [stdout] test bit_field::test::set_bits ... ok [INFO] [stdout] test bit_field::test::get_bits ... ok [INFO] [stdout] test dyn_bit_field::test::field ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - TagVec::iter_element (line 135) ... ok [INFO] [stdout] test src/lib.rs - TagVec::query (line 96) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6d29c8dccfdd0b761a9ed6e4c005462d01ce248f63581b876eab2dafa9259a47"` [INFO] running `"docker" "rm" "-f" "6d29c8dccfdd0b761a9ed6e4c005462d01ce248f63581b876eab2dafa9259a47"` [INFO] [stdout] 6d29c8dccfdd0b761a9ed6e4c005462d01ce248f63581b876eab2dafa9259a47