[INFO] cloning repository https://github.com/jinzhongwei/tikv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jinzhongwei/tikv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinzhongwei%2Ftikv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinzhongwei%2Ftikv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ac822419844e334798e75dc48e8e0535009c97a [INFO] checking jinzhongwei/tikv against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinzhongwei%2Ftikv" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jinzhongwei/tikv on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/jinzhongwei/tikv [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/jinzhongwei/tikv [INFO] tweaked toml for git repo https://github.com/jinzhongwei/tikv written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jinzhongwei/tikv already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/pingcap/murmur3.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/pingcap/rust-rocksdb.git` [INFO] [stderr] Updating git submodule `https://github.com/pingcap/rocksdb.git` [INFO] [stderr] Updating git repository `https://github.com/rust-fuzz/libfuzzer-sys.git` [INFO] [stderr] warning: skipping duplicate package `example` found at `/workspace/cargo-home/git/checkouts/libfuzzer-sys-e07fde05820d7bc6/4594b1f/example` [INFO] [stderr] Updating git repository `https://github.com/alexcrichton/bzip2-rs.git` [INFO] [stderr] Updating git repository `https://github.com/busyjay/lz4-rs.git` [INFO] [stderr] Updating git submodule `https://github.com/lz4/lz4.git` [INFO] [stderr] Updating git submodule `https://github.com/google/snappy.git` [INFO] [stderr] Updating git repository `https://github.com/gyscos/zstd-rs.git` [INFO] [stderr] Updating git submodule `https://github.com/facebook/zstd` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arbitrary v0.2.0 [INFO] [stderr] Downloaded slog-scope v4.0.1 [INFO] [stderr] Downloaded redox_syscall v0.1.27 [INFO] [stderr] Downloaded string v0.1.2 [INFO] [stderr] Downloaded crossbeam v0.5.0 [INFO] [stderr] Downloaded itertools-num v0.1.1 [INFO] [stderr] Downloaded blob v0.2.0 [INFO] [stderr] Downloaded thread-scoped v1.0.2 [INFO] [stderr] Downloaded pest_derive v1.0.7 [INFO] [stderr] Downloaded slog-term v2.4.0 [INFO] [stderr] Downloaded byteorder v0.5.1 [INFO] [stderr] Downloaded quick-error v0.2.2 [INFO] [stderr] Downloaded hyper v0.12.18 [INFO] [stderr] Downloaded structopt-derive v0.2.13 [INFO] [stderr] Downloaded structopt v0.2.13 [INFO] [stderr] Downloaded simplelog v0.5.2 [INFO] [stderr] Downloaded csv v1.0.0 [INFO] [stderr] Downloaded utime v0.2.0 [INFO] [stderr] Downloaded futures v0.1.23 [INFO] [stderr] Downloaded zipf v0.2.0 [INFO] [stderr] Downloaded derive_more v0.11.0 [INFO] [stderr] Downloaded prometheus-static-metric v0.1.4 [INFO] [stderr] Downloaded more-asserts v0.1.0 [INFO] [stderr] Downloaded criterion-stats v0.2.4 [INFO] [stderr] Downloaded criterion-plot v0.2.4 [INFO] [stderr] Downloaded signal v0.6.0 [INFO] [stderr] Downloaded slog-stdlog v3.0.4-pre [INFO] [stderr] Downloaded fs2 v0.4.0 [INFO] [stderr] Downloaded arbitrary v0.1.1 [INFO] [stderr] Downloaded procinfo v0.3.1 [INFO] [stderr] Downloaded cargo_metadata v0.6.3 [INFO] [stderr] Downloaded fail v0.2.0 [INFO] [stderr] Downloaded sys-info v0.5.1 [INFO] [stderr] Downloaded spin v0.4.9 [INFO] [stderr] Downloaded arrow v0.10.0 [INFO] [stderr] Downloaded handlebars v0.32.4 [INFO] [stderr] Downloaded slog v2.3.3 [INFO] [stderr] Downloaded toml v0.4.3 [INFO] [stderr] Downloaded jemallocator v0.1.9 [INFO] [stderr] Downloaded prometheus v0.4.2 [INFO] [stderr] Downloaded grpcio v0.4.0 [INFO] [stderr] Downloaded serde_derive v1.0.81 [INFO] [stderr] Downloaded protobuf v2.0.4 [INFO] [stderr] Downloaded hashbrown v0.1.7 [INFO] [stderr] Downloaded crossbeam-channel v0.3.2 [INFO] [stderr] Downloaded criterion v0.2.4 [INFO] [stderr] Downloaded raft v0.4.0 [INFO] [stderr] Downloaded honggfuzz v0.5.34 [INFO] [stderr] Downloaded chrono-tz v0.5.0 [INFO] [stderr] Downloaded jemalloc-sys v0.1.8 [INFO] [stderr] Downloaded afl v0.4.3 [INFO] [stderr] Downloaded grpcio-sys v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9902cb86da13ce07b1987b52e0fd278f43ae7a29bb87a42689ff4d0fb6668c20 [INFO] running `Command { std: "docker" "start" "-a" "9902cb86da13ce07b1987b52e0fd278f43ae7a29bb87a42689ff4d0fb6668c20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9902cb86da13ce07b1987b52e0fd278f43ae7a29bb87a42689ff4d0fb6668c20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9902cb86da13ce07b1987b52e0fd278f43ae7a29bb87a42689ff4d0fb6668c20", kill_on_drop: false }` [INFO] [stdout] 9902cb86da13ce07b1987b52e0fd278f43ae7a29bb87a42689ff4d0fb6668c20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55d2e0b2f7d14570b034d1509042706149bf971d45da1d141816c78966ac539c [INFO] running `Command { std: "docker" "start" "-a" "55d2e0b2f7d14570b034d1509042706149bf971d45da1d141816c78966ac539c", kill_on_drop: false }` [INFO] [stderr] warning: skipping duplicate package `example` found at `/opt/rustwide/cargo-home/git/checkouts/libfuzzer-sys-e07fde05820d7bc6/4594b1f/example` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking crossbeam-utils v0.6.1 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/smallvec-0.6.5/lib.rs:33:40 [INFO] [stdout] | [INFO] [stdout] 33 | #![cfg_attr(feature = "union", feature(untagged_unions))] [INFO] [stdout] | ^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: unions with `Copy` and `ManuallyDrop` fields are stable; there is no intent to stabilize more [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0740]: field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/smallvec-0.6.5/lib.rs:271:5 [INFO] [stdout] | [INFO] [stdout] 271 | inline: A, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: union fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>` [INFO] [stdout] help: wrap the field type in `ManuallyDrop<...>` [INFO] [stdout] | [INFO] [stdout] 271 | inline: std::mem::ManuallyDrop, [INFO] [stdout] | +++++++++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0740. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] error: could not compile `smallvec` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "55d2e0b2f7d14570b034d1509042706149bf971d45da1d141816c78966ac539c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55d2e0b2f7d14570b034d1509042706149bf971d45da1d141816c78966ac539c", kill_on_drop: false }` [INFO] [stdout] 55d2e0b2f7d14570b034d1509042706149bf971d45da1d141816c78966ac539c [INFO] checking jinzhongwei/tikv against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinzhongwei%2Ftikv" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jinzhongwei/tikv on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/jinzhongwei/tikv [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/jinzhongwei/tikv [INFO] tweaked toml for git repo https://github.com/jinzhongwei/tikv written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jinzhongwei/tikv already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: skipping duplicate package `example` found at `/workspace/cargo-home/git/checkouts/libfuzzer-sys-e07fde05820d7bc6/4594b1f/example` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acd5af7ad2cc761835a77417813b3b2a4dba0c1f00ee45ae21c42469a75487ec [INFO] running `Command { std: "docker" "start" "-a" "acd5af7ad2cc761835a77417813b3b2a4dba0c1f00ee45ae21c42469a75487ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acd5af7ad2cc761835a77417813b3b2a4dba0c1f00ee45ae21c42469a75487ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acd5af7ad2cc761835a77417813b3b2a4dba0c1f00ee45ae21c42469a75487ec", kill_on_drop: false }` [INFO] [stdout] acd5af7ad2cc761835a77417813b3b2a4dba0c1f00ee45ae21c42469a75487ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e1d25c6c0603730bafc8be4ff4b5fe1a9e36f0e134b9e9e211923c73b0cc3ab [INFO] running `Command { std: "docker" "start" "-a" "9e1d25c6c0603730bafc8be4ff4b5fe1a9e36f0e134b9e9e211923c73b0cc3ab", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "9e1d25c6c0603730bafc8be4ff4b5fe1a9e36f0e134b9e9e211923c73b0cc3ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e1d25c6c0603730bafc8be4ff4b5fe1a9e36f0e134b9e9e211923c73b0cc3ab", kill_on_drop: false }` [INFO] [stdout] 9e1d25c6c0603730bafc8be4ff4b5fe1a9e36f0e134b9e9e211923c73b0cc3ab