[INFO] crate rust-faker 0.1.5 is already in cache [INFO] testing rust-faker-0.1.5 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate rust-faker 0.1.5 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate rust-faker 0.1.5 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 rust-faker 0.1.5 [INFO] finished tweaking crates.io crate rust-faker 0.1.5 [INFO] tweaked toml for crates.io crate rust-faker 0.1.5 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 159bcde4f8f384d0d442946b918721c799f481e247e4d7924668fba29edb6f8a [INFO] running `"docker" "start" "-a" "159bcde4f8f384d0d442946b918721c799f481e247e4d7924668fba29edb6f8a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rust-faker v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "159bcde4f8f384d0d442946b918721c799f481e247e4d7924668fba29edb6f8a"` [INFO] running `"docker" "rm" "-f" "159bcde4f8f384d0d442946b918721c799f481e247e4d7924668fba29edb6f8a"` [INFO] [stdout] 159bcde4f8f384d0d442946b918721c799f481e247e4d7924668fba29edb6f8a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] aa01acc68a0714a70edf253d1caf0216819f77930eeb406e510cfeeff8608c08 [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" "aa01acc68a0714a70edf253d1caf0216819f77930eeb406e510cfeeff8608c08"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rust-faker v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `"docker" "inspect" "aa01acc68a0714a70edf253d1caf0216819f77930eeb406e510cfeeff8608c08"` [INFO] running `"docker" "rm" "-f" "aa01acc68a0714a70edf253d1caf0216819f77930eeb406e510cfeeff8608c08"` [INFO] [stdout] aa01acc68a0714a70edf253d1caf0216819f77930eeb406e510cfeeff8608c08 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 73381eeeb57bfcdb0925801baacf518312f2bbd1d0e78cd505741a019bc8c3a4 [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" "73381eeeb57bfcdb0925801baacf518312f2bbd1d0e78cd505741a019bc8c3a4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_faker-517512691962b878 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::test_fullname ... ok [INFO] [stdout] test tests::test_create_emails ... ok [INFO] [stdout] test tests::test_create_address ... ok [INFO] [stdout] test tests::test_create_names ... ok [INFO] [stdout] test tests::test_create_email ... ok [INFO] [stdout] test tests::test_reverse_name ... ok [INFO] [stdout] test tests::test_create_name ... ok [INFO] [stdout] test tests::text_create_text ... ok [INFO] [stderr] Doc-tests rust-faker [INFO] [stdout] [INFO] [stdout] test result: ok. 8 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" "73381eeeb57bfcdb0925801baacf518312f2bbd1d0e78cd505741a019bc8c3a4"` [INFO] running `"docker" "rm" "-f" "73381eeeb57bfcdb0925801baacf518312f2bbd1d0e78cd505741a019bc8c3a4"` [INFO] [stdout] 73381eeeb57bfcdb0925801baacf518312f2bbd1d0e78cd505741a019bc8c3a4