[INFO] cloning repository https://github.com/pedrocr/syncer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pedrocr/syncer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrocr%2Fsyncer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrocr%2Fsyncer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0a0dd85ae509f9f4b0d39f72c7bf0606bd6d89d
[INFO] testing pedrocr/syncer against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrocr%2Fsyncer" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pedrocr/syncer on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pedrocr/syncer
[INFO] finished tweaking git repo https://github.com/pedrocr/syncer
[INFO] tweaked toml for git repo https://github.com/pedrocr/syncer written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/pedrocr/syncer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusqlite v0.14.0
[INFO] [stderr]   Downloaded fuse_mt v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1266a0f2d454258edb1d688ded69917a461ce8f9aa7e580ede9d503def1c917
[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" "a1266a0f2d454258edb1d688ded69917a461ce8f9aa7e580ede9d503def1c917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1266a0f2d454258edb1d688ded69917a461ce8f9aa7e580ede9d503def1c917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1266a0f2d454258edb1d688ded69917a461ce8f9aa7e580ede9d503def1c917", kill_on_drop: false }`
[INFO] [stdout] a1266a0f2d454258edb1d688ded69917a461ce8f9aa7e580ede9d503def1c917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c588a7373c3c05c4836102831962645feec37b458469816c46f3098f9b36449
[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" "0c588a7373c3c05c4836102831962645feec37b458469816c46f3098f9b36449", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling thread-scoped v1.0.2
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling crossbeam-utils v0.5.0
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.3
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling blake2 v0.7.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling users v0.9.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling rusqlite v0.14.0
[INFO] [stderr]    Compiling fuse_mt v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling syncer v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "0c588a7373c3c05c4836102831962645feec37b458469816c46f3098f9b36449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c588a7373c3c05c4836102831962645feec37b458469816c46f3098f9b36449", kill_on_drop: false }`
[INFO] [stdout] 0c588a7373c3c05c4836102831962645feec37b458469816c46f3098f9b36449
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc7be87d2e06b00ba7c3cc18bedf0cd0d6b3452cf2685aba89157c7ace9a9317
[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" "fc7be87d2e06b00ba7c3cc18bedf0cd0d6b3452cf2685aba89157c7ace9a9317", kill_on_drop: false }`
[INFO] [stderr]    Compiling syncer v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 8.49s
[INFO] running `Command { std: "docker" "inspect" "fc7be87d2e06b00ba7c3cc18bedf0cd0d6b3452cf2685aba89157c7ace9a9317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7be87d2e06b00ba7c3cc18bedf0cd0d6b3452cf2685aba89157c7ace9a9317", kill_on_drop: false }`
[INFO] [stdout] fc7be87d2e06b00ba7c3cc18bedf0cd0d6b3452cf2685aba89157c7ace9a9317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c863d7de8afe5504c98e1f4dae9cfe409a99bda2be7c868236987c6e5f7c3e90
[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" "c863d7de8afe5504c98e1f4dae9cfe409a99bda2be7c868236987c6e5f7c3e90", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syncer-7c2230eba38b2a1e
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test backingstore::metadatadb::tests::touch_marks_local ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::double_set_node ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::localbytes ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::node_exists_long ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::maxnode ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::set_and_get_node ... ok
[INFO] [stdout] test config::tests::peernum_roundtrips ... ok
[INFO] [stdout] test filesystem::entry::tests::children_remove ... ok
[INFO] [stdout] test filesystem::entry::tests::children_merge ... ok
[INFO] [stdout] test filesystem::entry::tests::three_way_merge ... ok
[INFO] [stdout] test filesystem::entry::tests::xattrs_remove ... ok
[INFO] [stdout] test filesystem::entry::tests::xattrs_merge ... ok
[INFO] [stdout] test filesystem::entry::tests::serialization_roundtrips ... ok
[INFO] [stdout] test filesystem::vclock::tests::basic_conflict ... ok
[INFO] [stdout] test filesystem::vclock::tests::serialization_roundtrips ... ok
[INFO] [stdout] test filesystem::vclock::tests::merge ... ok
[INFO] [stdout] test filesystem::vclock::tests::basic_compare ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::get_earlier_node ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::to_upload ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::to_upload_nodes ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::set_and_get_peer ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::to_delete ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::touch_creates ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::set_and_get_blob ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::set_and_reset_blob ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::set_node_behind ... ok
[INFO] [stdout] test backingstore::metadatadb::tests::set_and_reset_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syncer-58e9a23de7db4cc0
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syncer
[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] [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" "c863d7de8afe5504c98e1f4dae9cfe409a99bda2be7c868236987c6e5f7c3e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c863d7de8afe5504c98e1f4dae9cfe409a99bda2be7c868236987c6e5f7c3e90", kill_on_drop: false }`
[INFO] [stdout] c863d7de8afe5504c98e1f4dae9cfe409a99bda2be7c868236987c6e5f7c3e90