[INFO] fetching crate nomt-backend-rocksdb 0.1.0...
[INFO] testing nomt-backend-rocksdb-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nomt-backend-rocksdb 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate nomt-backend-rocksdb 0.1.0
[INFO] finished tweaking crates.io crate nomt-backend-rocksdb 0.1.0
[INFO] tweaked toml for crates.io crate nomt-backend-rocksdb 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nomt-backend-rocksdb 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be400e2f5209bdf7bdb5d7bfe26a9e2d75f748c9240ea5a20e4a816f19e25dec
[INFO] running `Command { std: "docker" "start" "-a" "be400e2f5209bdf7bdb5d7bfe26a9e2d75f748c9240ea5a20e4a816f19e25dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be400e2f5209bdf7bdb5d7bfe26a9e2d75f748c9240ea5a20e4a816f19e25dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be400e2f5209bdf7bdb5d7bfe26a9e2d75f748c9240ea5a20e4a816f19e25dec", kill_on_drop: false }`
[INFO] [stdout] be400e2f5209bdf7bdb5d7bfe26a9e2d75f748c9240ea5a20e4a816f19e25dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 574213b3819fd416aeb7259cb0cccda4f3aa54bb7523221d614d382955e2a670
[INFO] running `Command { std: "docker" "start" "-a" "574213b3819fd416aeb7259cb0cccda4f3aa54bb7523221d614d382955e2a670", kill_on_drop: false }`
[INFO] [stderr]    Compiling nomt-backend-rocksdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "574213b3819fd416aeb7259cb0cccda4f3aa54bb7523221d614d382955e2a670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574213b3819fd416aeb7259cb0cccda4f3aa54bb7523221d614d382955e2a670", kill_on_drop: false }`
[INFO] [stdout] 574213b3819fd416aeb7259cb0cccda4f3aa54bb7523221d614d382955e2a670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be9f044380b6db7655db2d36706e39f63231fcf39f590e93e0bd514444644451
[INFO] running `Command { std: "docker" "start" "-a" "be9f044380b6db7655db2d36706e39f63231fcf39f590e93e0bd514444644451", kill_on_drop: false }`
[INFO] [stderr]    Compiling nomt-backend-rocksdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "be9f044380b6db7655db2d36706e39f63231fcf39f590e93e0bd514444644451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9f044380b6db7655db2d36706e39f63231fcf39f590e93e0bd514444644451", kill_on_drop: false }`
[INFO] [stdout] be9f044380b6db7655db2d36706e39f63231fcf39f590e93e0bd514444644451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4118a94a3a2e5a0938b1c3a24579d035bddf9c306cb2fd23a4d74193d502c2c6
[INFO] running `Command { std: "docker" "start" "-a" "4118a94a3a2e5a0938b1c3a24579d035bddf9c306cb2fd23a4d74193d502c2c6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nomt_backend_rocksdb-22cc54cc57450305)
[INFO] [stderr]    Doc-tests nomt_backend_rocksdb
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4118a94a3a2e5a0938b1c3a24579d035bddf9c306cb2fd23a4d74193d502c2c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4118a94a3a2e5a0938b1c3a24579d035bddf9c306cb2fd23a4d74193d502c2c6", kill_on_drop: false }`
[INFO] [stdout] 4118a94a3a2e5a0938b1c3a24579d035bddf9c306cb2fd23a4d74193d502c2c6