[INFO] crate test_double 0.3.0 is already in cache
[INFO] testing test_double-0.3.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate test_double 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate test_double 0.3.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate test_double 0.3.0
[INFO] finished tweaking crates.io crate test_double 0.3.0
[INFO] tweaked toml for crates.io crate test_double 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+1.44.0" "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] 83c65ebb305936e0de64833222cc34a8c6104efaf596e893224772f7924d4d50
[INFO] running `"docker" "start" "-a" "83c65ebb305936e0de64833222cc34a8c6104efaf596e893224772f7924d4d50"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling test_double v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `"docker" "inspect" "83c65ebb305936e0de64833222cc34a8c6104efaf596e893224772f7924d4d50"`
[INFO] running `"docker" "rm" "-f" "83c65ebb305936e0de64833222cc34a8c6104efaf596e893224772f7924d4d50"`
[INFO] [stdout] 83c65ebb305936e0de64833222cc34a8c6104efaf596e893224772f7924d4d50
[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" "+1.44.0" "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] 72828f689bbea98fb32585226ad4214c8096b2e62da8c39b1715513da5ac0f0e
[INFO] running `"docker" "start" "-a" "72828f689bbea98fb32585226ad4214c8096b2e62da8c39b1715513da5ac0f0e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling test_double v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `"docker" "inspect" "72828f689bbea98fb32585226ad4214c8096b2e62da8c39b1715513da5ac0f0e"`
[INFO] running `"docker" "rm" "-f" "72828f689bbea98fb32585226ad4214c8096b2e62da8c39b1715513da5ac0f0e"`
[INFO] [stdout] 72828f689bbea98fb32585226ad4214c8096b2e62da8c39b1715513da5ac0f0e
[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" "+1.44.0" "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] 64faa203fd6d385e2a225edd41201bdeba126ff0fbd97ac8133e58e9afe23670
[INFO] running `"docker" "start" "-a" "64faa203fd6d385e2a225edd41201bdeba126ff0fbd97ac8133e58e9afe23670"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_double-0995896d4ff45850
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_attribute_rename ... ok
[INFO] [stdout] test tests::test_attribute_rename_prefixed ... ok
[INFO] [stdout] test tests::test_attribute_group ... ok
[INFO] [stdout] test tests::test_attribute_nested ... ok
[INFO] [stdout] test tests::test_attribute_alternate_name_prefixed ... ok
[INFO] [stdout] test tests::test_functionlike_group ... ok
[INFO] [stdout] test tests::test_attribute_alternate_name ... ok
[INFO] [stdout] test tests::test_attribute_group_prefixed ... ok
[INFO] [stdout] test tests::test_functionlike_basic ... ok
[INFO] [stdout] test tests::test_functionlike_basic_prefixed ... ok
[INFO] [stdout] test tests::test_functionlike_group_prefixed ... ok
[INFO] [stdout] test tests::test_attribute_nested_prefixed ... ok
[INFO] [stdout] test tests::test_attribute_group_alternate_name ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-df374d55bdef9ac1
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_integration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_double
[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" "64faa203fd6d385e2a225edd41201bdeba126ff0fbd97ac8133e58e9afe23670"`
[INFO] running `"docker" "rm" "-f" "64faa203fd6d385e2a225edd41201bdeba126ff0fbd97ac8133e58e9afe23670"`
[INFO] [stdout] 64faa203fd6d385e2a225edd41201bdeba126ff0fbd97ac8133e58e9afe23670