[INFO] crate ron-crdt 0.4.0 is already in cache
[INFO] testing ron-crdt-0.4.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate ron-crdt 0.4.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ron-crdt 0.4.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ron-crdt 0.4.0
[INFO] finished tweaking crates.io crate ron-crdt 0.4.0
[INFO] tweaked toml for crates.io crate ron-crdt 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6194bc6635bed54e55e06ee3fc39fa7f6cf482db50111482636ce38591845f3c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6194bc6635bed54e55e06ee3fc39fa7f6cf482db50111482636ce38591845f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6194bc6635bed54e55e06ee3fc39fa7f6cf482db50111482636ce38591845f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6194bc6635bed54e55e06ee3fc39fa7f6cf482db50111482636ce38591845f3c", kill_on_drop: false }`
[INFO] [stdout] 6194bc6635bed54e55e06ee3fc39fa7f6cf482db50111482636ce38591845f3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 389f22cdbb00a527405de4107913ae6a1fcc5e45c436114fe75e357b53c53269
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "389f22cdbb00a527405de4107913ae6a1fcc5e45c436114fe75e357b53c53269", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling ron-uuid v0.4.0
[INFO] [stderr]    Compiling ron-crdt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.53s
[INFO] running `Command { std: "docker" "inspect" "389f22cdbb00a527405de4107913ae6a1fcc5e45c436114fe75e357b53c53269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389f22cdbb00a527405de4107913ae6a1fcc5e45c436114fe75e357b53c53269", kill_on_drop: false }`
[INFO] [stdout] 389f22cdbb00a527405de4107913ae6a1fcc5e45c436114fe75e357b53c53269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 143484eec8f9d4ae37173aeff05a555dde5a832297729a85ee8d9e6c87078585
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "143484eec8f9d4ae37173aeff05a555dde5a832297729a85ee8d9e6c87078585", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_logger v0.5.0
[INFO] [stderr]    Compiling ron-crdt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.93s
[INFO] running `Command { std: "docker" "inspect" "143484eec8f9d4ae37173aeff05a555dde5a832297729a85ee8d9e6c87078585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "143484eec8f9d4ae37173aeff05a555dde5a832297729a85ee8d9e6c87078585", kill_on_drop: false }`
[INFO] [stdout] 143484eec8f9d4ae37173aeff05a555dde5a832297729a85ee8d9e6c87078585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b884bcb7acec4b7e4a64603ce1541f7aa65a6a4b30fdba61416139e4fecee49
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b884bcb7acec4b7e4a64603ce1541f7aa65a6a4b30fdba61416139e4fecee49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ron_crdt-18f0d482c664a344
[INFO] [stdout] running 38 tests
[INFO] [stdout] test batch::tests::index_empty_batch ... ok
[INFO] [stdout] test batch::tests::index_diff_type ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_6 ... ok
[INFO] [stdout] test batch::tests::index_one_obj ... ok
[INFO] [stdout] test atom::atom_integer ... ok
[INFO] [stdout] test atom::atom_float ... ok
[INFO] [stdout] test atom::atom_string ... ok
[INFO] [stdout] test batch::tests::batch_parse_no_hdr ... ok
[INFO] [stdout] test atom::atom_uuid ... ok
[INFO] [stdout] test batch::tests::index_multiple_obj ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_3 ... ok
[INFO] [stdout] test batch::tests::batch_parse_multi ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_2 ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_4 ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_1 ... ok
[INFO] [stdout] test crdt::set::tests::map_empty ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_3 ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_7 ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_5 ... ok
[INFO] [stdout] test crdt::lww::tests::map_basic_7 ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_6 ... ok
[INFO] [stdout] test crdt::lww::tests::map_empty ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_7 ... ok
[INFO] [stdout] test frame::iter2 ... ok
[INFO] [stdout] test crdt::set::tests::map_basic_7 ... ok
[INFO] [stdout] test batch::tests::batch_parse_none ... ok
[INFO] [stdout] test frame::empty_string ... ok
[INFO] [stdout] test heap::tests::merge ... ok
[INFO] [stdout] test frame::count ... ok
[INFO] [stdout] test frame::iter ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_1 ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_2 ... ok
[INFO] [stdout] test crdt::set::tests::set_basic_4 ... ok
[INFO] [stdout] test crdt::lww::tests::map_insert ... ok
[INFO] [stdout] test crdt::set::tests::map_insert_remove ... ok
[INFO] [stdout] test op::compress_roundtrip ... ok
[INFO] [stdout] test crdt::lww::tests::lww_basic_5 ... ok
[INFO] [stdout] test batch::tests::batch_reduce_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/frame-82601c13111a1e6b
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test op ... ok
[INFO] [stdout] test frame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/uuid-8772f9669d20491c
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test name_uuid ... ok
[INFO] [stdout] test derived_uuid ... ok
[INFO] [stdout] test event_uuid ... ok
[INFO] [stdout] test number_uuid ... 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 ron-crdt
[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 `Command { std: "docker" "inspect" "6b884bcb7acec4b7e4a64603ce1541f7aa65a6a4b30fdba61416139e4fecee49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b884bcb7acec4b7e4a64603ce1541f7aa65a6a4b30fdba61416139e4fecee49", kill_on_drop: false }`
[INFO] [stdout] 6b884bcb7acec4b7e4a64603ce1541f7aa65a6a4b30fdba61416139e4fecee49