[INFO] crate ruma-serde 0.2.2 is already in cache
[INFO] testing ruma-serde-0.2.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ruma-serde 0.2.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ruma-serde 0.2.2 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 ruma-serde 0.2.2
[INFO] finished tweaking crates.io crate ruma-serde 0.2.2
[INFO] tweaked toml for crates.io crate ruma-serde 0.2.2 written to /workspace/builds/worker-12/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 5935c020e1583f061a92c24fc059c0bd3844b90db3de1f2e8526a3f89c3df991
[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" "5935c020e1583f061a92c24fc059c0bd3844b90db3de1f2e8526a3f89c3df991"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling js_int v0.1.5
[INFO] [stderr]    Compiling ruma-serde v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `"docker" "inspect" "5935c020e1583f061a92c24fc059c0bd3844b90db3de1f2e8526a3f89c3df991"`
[INFO] running `"docker" "rm" "-f" "5935c020e1583f061a92c24fc059c0bd3844b90db3de1f2e8526a3f89c3df991"`
[INFO] [stdout] 5935c020e1583f061a92c24fc059c0bd3844b90db3de1f2e8526a3f89c3df991
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 90172e46cf9a3a404ca06a6195d8dd05f3b79be25a84862848534059a9ee894c
[INFO] running `"docker" "start" "-a" "90172e46cf9a3a404ca06a6195d8dd05f3b79be25a84862848534059a9ee894c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ruma-serde v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.01s
[INFO] running `"docker" "inspect" "90172e46cf9a3a404ca06a6195d8dd05f3b79be25a84862848534059a9ee894c"`
[INFO] running `"docker" "rm" "-f" "90172e46cf9a3a404ca06a6195d8dd05f3b79be25a84862848534059a9ee894c"`
[INFO] [stdout] 90172e46cf9a3a404ca06a6195d8dd05f3b79be25a84862848534059a9ee894c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] af3519de3ae51bfba3d11e93a56c75b4f55a09e3f917ac354f76c1e423a7a793
[INFO] running `"docker" "start" "-a" "af3519de3ae51bfba3d11e93a56c75b4f55a09e3f917ac354f76c1e423a7a793"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruma_serde-48af79280cb77240
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test time::opt_ms_since_unix_epoch::tests::test_deserialize_none_by_absence ... ok
[INFO] [stdout] test duration::secs::tests::test_serialize ... ok
[INFO] [stdout] test urlencoded::de::val_or_vec::tests::cow_borrowed ... ok
[INFO] [stdout] test duration::secs::tests::test_deserialize ... ok
[INFO] [stdout] test time::opt_ms_since_unix_epoch::tests::test_serialize_none ... ok
[INFO] [stdout] test time::opt_ms_since_unix_epoch::tests::test_deserialize_none_by_null ... ok
[INFO] [stdout] test time::opt_ms_since_unix_epoch::tests::test_deserialize_some ... ok
[INFO] [stdout] test urlencoded::de::val_or_vec::tests::cow_owned ... ok
[INFO] [stdout] test duration::opt_ms::tests::test_deserialize_none_by_absence ... ok
[INFO] [stdout] test duration::opt_ms::tests::test_serialize_none ... ok
[INFO] [stdout] test time::opt_ms_since_unix_epoch::tests::test_serialize_some ... ok
[INFO] [stdout] test time::ms_since_unix_epoch::tests::test_serialize ... ok
[INFO] [stdout] test duration::opt_ms::tests::test_serialize_some ... ok
[INFO] [stdout] test duration::opt_ms::tests::test_deserialize_some ... ok
[INFO] [stdout] test time::ms_since_unix_epoch::tests::test_deserialize ... ok
[INFO] [stdout] test duration::opt_ms::tests::test_deserialize_none_by_null ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/url_deserialize-91415ae1dd38beb0
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test deserialize_nested_list_option ... ignored
[INFO] [stdout] test deserialize_nested_struct ... ignored
[INFO] [stdout] test deserialize_nested_struct_with_list ... ignored
[INFO] [stdout] test deserialize_numlist ... ok
[INFO] [stdout] test deserialize_list_of_option ... ok
[INFO] [stdout] test deserialize_option ... ok
[INFO] [stdout] test deserialize_unit_type ... ok
[INFO] [stdout] test deserialize_unit_enum ... ok
[INFO] [stdout] test deserialize_list_of_newtype ... ok
[INFO] [stdout] test deserialize_unit ... ok
[INFO] [stdout] test deserialize_struct ... ok
[INFO] [stdout] test deserialize_list_of_str ... ok
[INFO] [stdout] test deserialize_nested_list ... ok
[INFO] [stdout] test deserialize_bytes ... ok
[INFO] [stdout] test deserialize_with_serde_attributes ... ok
[INFO] [stdout] test deserialize_borrowed_str ... ok
[INFO] [stdout] test deserialize_newstruct ... ok
[INFO] [stdout] test deserialize_newtype_i32 ... ok
[INFO] [stdout] test deserialize_str ... ok
[INFO] [stdout] test deserialize_list_of_enum ... ok
[INFO] [stdout] test deserialize_reader ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/url_serialize-dd1f1e5bc59c0388
[INFO] [stdout] test deserialize_multiple_lists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test serialize_nested_struct ... ignored
[INFO] [stdout] test serialize_nested_struct_with_list ... ignored
[INFO] [stdout] test serialize_option_map_bool ... ok
[INFO] [stdout] test serialize_newtype_i32 ... ok
[INFO] [stdout] test serialize_multiple_lists ... ok
[INFO] [stdout] test serialize_map ... ok
[INFO] [stdout] test serialize_nested_list ... ok
[INFO] [stdout] test serialize_list_of_str ... ok
[INFO] [stdout] test serialize_option_map_string ... ok
[INFO] [stdout] test serialize_option_map_int ... ok
[INFO] [stdout] test serialize_unit_struct ... ok
[INFO] [stdout] test serialize_unit_type ... ok
[INFO] [stdout] test serialize_list_of_enum ... ok
[INFO] [stdout] test serialize_map_bool ... ok
[INFO] [stdout] test serialize_list_of_option ... ok
[INFO] [stdout] test serialize_list_of_newtype ... ok
[INFO] [stdout] test serialize_unit_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruma-serde
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/urlencoded/de.rs - urlencoded::de::from_bytes (line 24) ... ok
[INFO] [stdout] test src/urlencoded/ser.rs - urlencoded::ser::to_string (line 17) ... ok
[INFO] [stdout] test src/urlencoded/de.rs - urlencoded::de::from_str (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "af3519de3ae51bfba3d11e93a56c75b4f55a09e3f917ac354f76c1e423a7a793"`
[INFO] running `"docker" "rm" "-f" "af3519de3ae51bfba3d11e93a56c75b4f55a09e3f917ac354f76c1e423a7a793"`
[INFO] [stdout] af3519de3ae51bfba3d11e93a56c75b4f55a09e3f917ac354f76c1e423a7a793