[INFO] fetching crate mwc_store 5.3.9... [INFO] testing mwc_store-5.3.9 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate mwc_store 5.3.9 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mwc_store 5.3.9 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56ea7498a544c28b3a9e3d19c97400b44824e2901574f24e092cccff9f0243b9 [INFO] running `Command { std: "docker" "start" "-a" "56ea7498a544c28b3a9e3d19c97400b44824e2901574f24e092cccff9f0243b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56ea7498a544c28b3a9e3d19c97400b44824e2901574f24e092cccff9f0243b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ea7498a544c28b3a9e3d19c97400b44824e2901574f24e092cccff9f0243b9", kill_on_drop: false }` [INFO] [stdout] 56ea7498a544c28b3a9e3d19c97400b44824e2901574f24e092cccff9f0243b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 075651ffb9bf05f29048bcf1fafe84f4cdb42ad0132cedb576a8a5b896cf5efb [INFO] running `Command { std: "docker" "start" "-a" "075651ffb9bf05f29048bcf1fafe84f4cdb42ad0132cedb576a8a5b896cf5efb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling ed25519 v1.5.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling thread-id v4.2.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling base64ct v1.8.0 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling password-hash v0.2.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling liblmdb-sys v0.2.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling ripemd160 v0.9.1 [INFO] [stderr] Compiling pbkdf2 v0.8.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling supercow v0.1.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling mwc_secp256k1zkp v0.7.16 [INFO] [stderr] Compiling croaring-sys v2.1.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling lmdb-zero v0.4.4 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling croaring v1.1.0 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [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 1m 00s [INFO] running `Command { std: "docker" "inspect" "075651ffb9bf05f29048bcf1fafe84f4cdb42ad0132cedb576a8a5b896cf5efb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "075651ffb9bf05f29048bcf1fafe84f4cdb42ad0132cedb576a8a5b896cf5efb", kill_on_drop: false }` [INFO] [stdout] 075651ffb9bf05f29048bcf1fafe84f4cdb42ad0132cedb576a8a5b896cf5efb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cdbcdb3119b0c897d9e06dcb0e078b119a153dc8b3d4c79b4f21476a3229420 [INFO] running `Command { std: "docker" "start" "-a" "4cdbcdb3119b0c897d9e06dcb0e078b119a153dc8b3d4c79b4f21476a3229420", kill_on_drop: false }` [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.25 [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 4.78s [INFO] running `Command { std: "docker" "inspect" "4cdbcdb3119b0c897d9e06dcb0e078b119a153dc8b3d4c79b4f21476a3229420", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cdbcdb3119b0c897d9e06dcb0e078b119a153dc8b3d4c79b4f21476a3229420", kill_on_drop: false }` [INFO] [stdout] 4cdbcdb3119b0c897d9e06dcb0e078b119a153dc8b3d4c79b4f21476a3229420 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 605e71b3bf74828432d4d8f701400737359fbd3b6957f15c231e39353adee287 [INFO] running `Command { std: "docker" "start" "-a" "605e71b3bf74828432d4d8f701400737359fbd3b6957f15c231e39353adee287", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mwc_store-e086d6384346170f) [INFO] [stderr] Running tests/lmdb.rs (/opt/rustwide/target/debug/deps/lmdb-734e1663a2184626) [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test lmdb` [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 3 tests [INFO] [stdout] 2025-10-01T10:59:53.685163669+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_exists ... FAILED [INFO] [stdout] test test_iter ... 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_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] ---- 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] [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 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "605e71b3bf74828432d4d8f701400737359fbd3b6957f15c231e39353adee287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "605e71b3bf74828432d4d8f701400737359fbd3b6957f15c231e39353adee287", kill_on_drop: false }` [INFO] [stdout] 605e71b3bf74828432d4d8f701400737359fbd3b6957f15c231e39353adee287