[INFO] fetching crate leveldb_minimal 0.1.0...
[INFO] testing leveldb_minimal-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate leveldb_minimal 0.1.0 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate leveldb_minimal 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leveldb_minimal 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate leveldb_minimal 0.1.0
[INFO] tweaked toml for crates.io crate leveldb_minimal 0.1.0 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9b8a77d73ba942a410aad44702ac9e45b70fd1e51ea74a3be28c13641ad5858
[INFO] running `Command { std: "docker" "start" "-a" "c9b8a77d73ba942a410aad44702ac9e45b70fd1e51ea74a3be28c13641ad5858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9b8a77d73ba942a410aad44702ac9e45b70fd1e51ea74a3be28c13641ad5858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b8a77d73ba942a410aad44702ac9e45b70fd1e51ea74a3be28c13641ad5858", kill_on_drop: false }`
[INFO] [stdout] c9b8a77d73ba942a410aad44702ac9e45b70fd1e51ea74a3be28c13641ad5858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e320d509d6528ca3f232d35b42b6af13df2aae08225797e8272c806b87416c50
[INFO] running `Command { std: "docker" "start" "-a" "e320d509d6528ca3f232d35b42b6af13df2aae08225797e8272c806b87416c50", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffi-opaque v2.0.1
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling leveldb-sys v2.0.9
[INFO] [stderr]    Compiling leveldb_minimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.82s
[INFO] running `Command { std: "docker" "inspect" "e320d509d6528ca3f232d35b42b6af13df2aae08225797e8272c806b87416c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e320d509d6528ca3f232d35b42b6af13df2aae08225797e8272c806b87416c50", kill_on_drop: false }`
[INFO] [stdout] e320d509d6528ca3f232d35b42b6af13df2aae08225797e8272c806b87416c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05a1db4c0fd73371344f1447ce0a846d8fb3e50980dc573f35cef9eea6f4ed26
[INFO] running `Command { std: "docker" "start" "-a" "05a1db4c0fd73371344f1447ce0a846d8fb3e50980dc573f35cef9eea6f4ed26", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling leveldb_minimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.96s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/leveldb_minimal-5cbc3059cc9d7b19)
[INFO] [stderr]   Executable tests/tests.rs (/opt/rustwide/target/debug/deps/tests-23fc1c7cd7497d1a)
[INFO] running `Command { std: "docker" "inspect" "05a1db4c0fd73371344f1447ce0a846d8fb3e50980dc573f35cef9eea6f4ed26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a1db4c0fd73371344f1447ce0a846d8fb3e50980dc573f35cef9eea6f4ed26", kill_on_drop: false }`
[INFO] [stdout] 05a1db4c0fd73371344f1447ce0a846d8fb3e50980dc573f35cef9eea6f4ed26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ff5da5ea0b80f6f81cf2adad380f13f056dd011ab6321b389306fbc70f5e7cf
[INFO] running `Command { std: "docker" "start" "-a" "3ff5da5ea0b80f6f81cf2adad380f13f056dd011ab6321b389306fbc70f5e7cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leveldb_minimal-5cbc3059cc9d7b19)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-23fc1c7cd7497d1a)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test database::test_create_options ... ok
[INFO] [stdout] test binary::test_get_from_filled_database ... ok
[INFO] [stdout] test binary::test_write_to_database ... ok
[INFO] [stdout] test binary::test_delete_from_database ... ok
[INFO] [stdout] test database::test_open_database ... ok
[INFO] [stdout] test comparator::test_comparator ... ok
[INFO] [stdout] test cache::test_open_database_with_cache ... ok
[INFO] [stdout] test binary::test_get_from_empty_database ... ok
[INFO] [stdout] test concurrent_access::access_from_threads ... ok
[INFO] [stdout] test writebatch::test_writebatchiter ... ok
[INFO] [stdout] test management::test_destroy_database ... ok
[INFO] [stdout] test iterator::test_iterator_reverse ... ok
[INFO] [stdout] test database::test_open_non_existant_database_without_create ... ok
[INFO] [stdout] test iterator::test_iterator_from_to ... ok
[INFO] [stdout] test comparator::test_ord_comparator ... ok
[INFO] [stdout] test compaction::test_iterator_from_to ... ok
[INFO] [stdout] test snapshots::test_snapshots ... ok
[INFO] [stdout] test snapshots::test_snapshot_iterator ... ok
[INFO] [stdout] test writebatch::test_writebatch ... ok
[INFO] [stdout] test iterator::test_iterator_last ... ok
[INFO] [stdout] test iterator::test_iterator ... ok
[INFO] [stdout] test management::test_repair_database ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leveldb_minimal
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ff5da5ea0b80f6f81cf2adad380f13f056dd011ab6321b389306fbc70f5e7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff5da5ea0b80f6f81cf2adad380f13f056dd011ab6321b389306fbc70f5e7cf", kill_on_drop: false }`
[INFO] [stdout] 3ff5da5ea0b80f6f81cf2adad380f13f056dd011ab6321b389306fbc70f5e7cf