[INFO] fetching crate mwc_store 5.3.9...
[INFO] testing mwc_store-5.3.9 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate mwc_store 5.3.9 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mwc_store 5.3.9
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mwc_store 5.3.9
[INFO] tweaked toml for crates.io crate mwc_store 5.3.9 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mwc_store 5.3.9 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mwc_store 5.3.9 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1c3489231f78d37c0783be29366151858894f6a8c49b4bb4945a43f02f1cda8
[INFO] running `Command { std: "docker" "start" "-a" "e1c3489231f78d37c0783be29366151858894f6a8c49b4bb4945a43f02f1cda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1c3489231f78d37c0783be29366151858894f6a8c49b4bb4945a43f02f1cda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1c3489231f78d37c0783be29366151858894f6a8c49b4bb4945a43f02f1cda8", kill_on_drop: false }`
[INFO] [stdout] e1c3489231f78d37c0783be29366151858894f6a8c49b4bb4945a43f02f1cda8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11a1b906fa60189c5fe7659685a7da9fbf5198885a9a4ab82eabc70a4a44947f
[INFO] running `Command { std: "docker" "start" "-a" "11a1b906fa60189c5fe7659685a7da9fbf5198885a9a4ab82eabc70a4a44947f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling log4rs v1.3.0
[INFO] [stderr]    Compiling mwc_util v5.3.9
[INFO] [stderr]    Compiling mwc_keychain v5.3.9
[INFO] [stderr]    Compiling mwc_core v5.3.9
[INFO] [stderr]    Compiling mwc_store v5.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.56s
[INFO] running `Command { std: "docker" "inspect" "11a1b906fa60189c5fe7659685a7da9fbf5198885a9a4ab82eabc70a4a44947f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a1b906fa60189c5fe7659685a7da9fbf5198885a9a4ab82eabc70a4a44947f", kill_on_drop: false }`
[INFO] [stdout] 11a1b906fa60189c5fe7659685a7da9fbf5198885a9a4ab82eabc70a4a44947f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc41d50415b63631232d51fbddfec623d5db662a7240e4d740143959259b339c
[INFO] running `Command { std: "docker" "start" "-a" "fc41d50415b63631232d51fbddfec623d5db662a7240e4d740143959259b339c", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.9
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[INFO] [stderr]    Compiling atty v0.2.14
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[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling mwc_store v5.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.10s
[INFO] running `Command { std: "docker" "inspect" "fc41d50415b63631232d51fbddfec623d5db662a7240e4d740143959259b339c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc41d50415b63631232d51fbddfec623d5db662a7240e4d740143959259b339c", kill_on_drop: false }`
[INFO] [stdout] fc41d50415b63631232d51fbddfec623d5db662a7240e4d740143959259b339c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d110daefb345480642365bbe60bdead8afbae3b061ff2e6af597284757c4ad3d
[INFO] running `Command { std: "docker" "start" "-a" "d110daefb345480642365bbe60bdead8afbae3b061ff2e6af597284757c4ad3d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mwc_store-a17562a00e7c9da5)
[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/lmdb.rs (/opt/rustwide/target/debug/deps/lmdb-e8eb5a01e6208ecd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] 2026-01-07T19:01:48.615118091+00:00 INFO mwc_util::logger - log4rs is initialized, stdout level: Debug, min. level: Debug
[INFO] [stdout] test lmdb_allocate ... FAILED
[INFO] [stdout] test test_iter ... FAILED
[INFO] [stdout] test test_exists ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lmdb_allocate stdout ----
[INFO] [stdout] Error: FileErr("Unable to create directory 'db_root' to store chain_data: Os { code: 30, kind: ReadOnlyFilesystem, message: \"Read-only file system\" }")
[INFO] [stdout] 
[INFO] [stdout] ---- test_iter stdout ----
[INFO] [stdout] Error: FileErr("Unable to create directory 'db_root' to store chain_data: Os { code: 30, kind: ReadOnlyFilesystem, message: \"Read-only file system\" }")
[INFO] [stdout] 
[INFO] [stdout] ---- test_exists stdout ----
[INFO] [stdout] Error: FileErr("Unable to create directory 'db_root' to store chain_data: Os { code: 30, kind: ReadOnlyFilesystem, message: \"Read-only file system\" }")
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lmdb_allocate
[INFO] [stdout]     test_exists
[INFO] [stdout]     test_iter
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test lmdb`
[INFO] running `Command { std: "docker" "inspect" "d110daefb345480642365bbe60bdead8afbae3b061ff2e6af597284757c4ad3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d110daefb345480642365bbe60bdead8afbae3b061ff2e6af597284757c4ad3d", kill_on_drop: false }`
[INFO] [stdout] d110daefb345480642365bbe60bdead8afbae3b061ff2e6af597284757c4ad3d
