[INFO] crate raftlog 0.6.0 is already in cache
[INFO] testing raftlog-0.6.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate raftlog 0.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate raftlog 0.6.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate raftlog 0.6.0
[INFO] finished tweaking crates.io crate raftlog 0.6.0
[INFO] tweaked toml for crates.io crate raftlog 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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=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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c596999fd6c7f2e68b9cdde943343a728f581c729d2d6cb7a083423c7e2e0f29
[INFO] running `"docker" "start" "-a" "c596999fd6c7f2e68b9cdde943343a728f581c729d2d6cb7a083423c7e2e0f29"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling atomic_immut v0.1.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling trackable_derive v0.1.3
[INFO] [stderr]    Compiling trackable v0.2.23
[INFO] [stderr]    Compiling prometrics v0.1.13
[INFO] [stderr]    Compiling raftlog v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.34s
[INFO] running `"docker" "inspect" "c596999fd6c7f2e68b9cdde943343a728f581c729d2d6cb7a083423c7e2e0f29"`
[INFO] running `"docker" "rm" "-f" "c596999fd6c7f2e68b9cdde943343a728f581c729d2d6cb7a083423c7e2e0f29"`
[INFO] [stdout] c596999fd6c7f2e68b9cdde943343a728f581c729d2d6cb7a083423c7e2e0f29
[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=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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] ba36e602f6c1aeb112fdf5738dce45f185b15aa54b962050be31290f5cfeb895
[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" "ba36e602f6c1aeb112fdf5738dce45f185b15aa54b962050be31290f5cfeb895"`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling splay_tree v0.2.10
[INFO] [stderr]    Compiling nbchan v0.1.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling fibers v0.1.13
[INFO] [stderr]    Compiling raftlog v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.17s
[INFO] running `"docker" "inspect" "ba36e602f6c1aeb112fdf5738dce45f185b15aa54b962050be31290f5cfeb895"`
[INFO] running `"docker" "rm" "-f" "ba36e602f6c1aeb112fdf5738dce45f185b15aa54b962050be31290f5cfeb895"`
[INFO] [stdout] ba36e602f6c1aeb112fdf5738dce45f185b15aa54b962050be31290f5cfeb895
[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=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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 11461b9adc2fc1a14d7774fe30f69de52654617e17d7559709ee2419bec24146
[INFO] running `"docker" "start" "-a" "11461b9adc2fc1a14d7774fe30f69de52654617e17d7559709ee2419bec24146"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/raftlog-ced53c91e6597064
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test log::test::log_suffix_end ... ok
[INFO] [stdout] test log::test::log_suffix_slice ... ok
[INFO] [stdout] test node_state::tests::node_state_is_loading_works ... ok
[INFO] [stdout] test node_state::loader::tests::it_works ... ok
[INFO] [stdout] test log::test::log_suffix_truncate ... ok
[INFO] [stdout] test node_state::tests::role_state_is_candidate_works ... ok
[INFO] [stdout] test log::test::log_suffix_skip_to ... ok
[INFO] [stdout] test log::test::log_suffix_positions ... ok
[INFO] [stdout] test node_state::loader::tests::it_fails_if_log_suffix_contains_older_term ... ok
[INFO] [stdout] test node_state::common::tests::is_snapshot_installing_works ... ok
[INFO] [stdout] test node_state::tests::role_state_is_loader_works ... ok
[INFO] [stdout] test node_state::common::tests::is_focusing_on_installing_snapshot_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raftlog
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/log/mod.rs - log::LogPosition::is_newer_or_equal_than (line 250) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "11461b9adc2fc1a14d7774fe30f69de52654617e17d7559709ee2419bec24146"`
[INFO] running `"docker" "rm" "-f" "11461b9adc2fc1a14d7774fe30f69de52654617e17d7559709ee2419bec24146"`
[INFO] [stdout] 11461b9adc2fc1a14d7774fe30f69de52654617e17d7559709ee2419bec24146