[INFO] crate lmdb-rkv-sys 0.10.0 is already in cache
[INFO] checking lmdb-rkv-sys-0.10.0 against try#e60d9e09c55855f5a848fde8ad83e13131a5b241 for pr-68350
[INFO] extracting crate lmdb-rkv-sys 0.10.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lmdb-rkv-sys 0.10.0 on toolchain e60d9e09c55855f5a848fde8ad83e13131a5b241
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lmdb-rkv-sys 0.10.0
[INFO] finished tweaking crates.io crate lmdb-rkv-sys 0.10.0
[INFO] tweaked toml for crates.io crate lmdb-rkv-sys 0.10.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "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" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 668ac2dfbf02898ef33d72e90bb19d9262d3ad4aebc64a2f39fa4434cc7615c7
[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" "668ac2dfbf02898ef33d72e90bb19d9262d3ad4aebc64a2f39fa4434cc7615c7"`
[INFO] [stderr]    Compiling lmdb-rkv-sys v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: /opt/rustwide/workdir/lmdb/libraries/liblmdb/mdb.c: In function 'mdb_cursor_put':
[INFO] [stderr] warning: /opt/rustwide/workdir/lmdb/libraries/liblmdb/mdb.c:6778:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:       if (SIZELEFT(fp) < offset) {
[INFO] [stderr] warning:          ^
[INFO] [stderr] warning: /opt/rustwide/workdir/lmdb/libraries/liblmdb/mdb.c:6783:5: note: here
[INFO] [stderr] warning:      case MDB_CURRENT:
[INFO] [stderr] warning:      ^~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `"docker" "inspect" "668ac2dfbf02898ef33d72e90bb19d9262d3ad4aebc64a2f39fa4434cc7615c7"`
[INFO] running `"docker" "rm" "-f" "668ac2dfbf02898ef33d72e90bb19d9262d3ad4aebc64a2f39fa4434cc7615c7"`
[INFO] [stdout] 668ac2dfbf02898ef33d72e90bb19d9262d3ad4aebc64a2f39fa4434cc7615c7