[INFO] cloning repository https://github.com/pjtatlow/jammdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pjtatlow/jammdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjtatlow%2Fjammdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjtatlow%2Fjammdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e1acd25d3353b91aec577ded79343fbdef63861c [INFO] testing pjtatlow/jammdb against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjtatlow%2Fjammdb" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pjtatlow/jammdb on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pjtatlow/jammdb [INFO] finished tweaking git repo https://github.com/pjtatlow/jammdb [INFO] tweaked toml for git repo https://github.com/pjtatlow/jammdb written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/pjtatlow/jammdb already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f3aee3779706f99225d267f9de2a6fc10aea2ed342b087fbcee3867721d0aff [INFO] running `Command { std: "docker" "start" "-a" "8f3aee3779706f99225d267f9de2a6fc10aea2ed342b087fbcee3867721d0aff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f3aee3779706f99225d267f9de2a6fc10aea2ed342b087fbcee3867721d0aff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3aee3779706f99225d267f9de2a6fc10aea2ed342b087fbcee3867721d0aff", kill_on_drop: false }` [INFO] [stdout] 8f3aee3779706f99225d267f9de2a6fc10aea2ed342b087fbcee3867721d0aff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b742203e75cf68ad5f77a532ffbe8ba9e446f0069ef6bfaae88bba673284c93d [INFO] running `Command { std: "docker" "start" "-a" "b742203e75cf68ad5f77a532ffbe8ba9e446f0069ef6bfaae88bba673284c93d", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling jammdb v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "b742203e75cf68ad5f77a532ffbe8ba9e446f0069ef6bfaae88bba673284c93d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b742203e75cf68ad5f77a532ffbe8ba9e446f0069ef6bfaae88bba673284c93d", kill_on_drop: false }` [INFO] [stdout] b742203e75cf68ad5f77a532ffbe8ba9e446f0069ef6bfaae88bba673284c93d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4772bcad5a700540fa0a982ab62a29f7252d206015d4323da6df6a8f28be0563 [INFO] running `Command { std: "docker" "start" "-a" "4772bcad5a700540fa0a982ab62a29f7252d206015d4323da6df6a8f28be0563", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling rmp-serde v0.15.4 [INFO] [stderr] Compiling jammdb v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.92s [INFO] running `Command { std: "docker" "inspect" "4772bcad5a700540fa0a982ab62a29f7252d206015d4323da6df6a8f28be0563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4772bcad5a700540fa0a982ab62a29f7252d206015d4323da6df6a8f28be0563", kill_on_drop: false }` [INFO] [stdout] 4772bcad5a700540fa0a982ab62a29f7252d206015d4323da6df6a8f28be0563 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 42a5446179563146a23d8bf0977d548cc31097bcfad92e9dedba7aec03c11eb0 [INFO] running `Command { std: "docker" "start" "-a" "42a5446179563146a23d8bf0977d548cc31097bcfad92e9dedba7aec03c11eb0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jammdb-3c27f073a027989b) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test data::tests::test_bucket_data ... ok [INFO] [stdout] test data::tests::test_kv_pair ... ok [INFO] [stdout] test data::tests::test_data ... ok [INFO] [stdout] test data::tests::test_slice_parts ... ok [INFO] [stdout] test freelist::tests::test_free ... ok [INFO] [stdout] test freelist::tests::test_allocate ... ok [INFO] [stdout] test freelist::tests::test_release ... ok [INFO] [stdout] test freelist::tests::test_pages ... ok [INFO] [stdout] test ptr::tests::test_ptr ... ok [INFO] [stdout] test freelist::tests::test_size ... ok [INFO] [stdout] test meta::tests::test_meta ... ok [INFO] [stdout] test db::tests::test_open_options ... ok [INFO] [stdout] test transaction::tests::test_copy_data ... ok [INFO] [stdout] test db::tests::test_open_options_min_pages - should panic ... ok [INFO] [stdout] test transaction::tests::test_allocate_no_freelist ... ok [INFO] [stdout] test transaction::tests::test_allocate_freelist ... ok [INFO] [stdout] test transaction::tests::test_free ... ok [INFO] [stdout] test db::tests::test_open_options_min_pagesize - should panic ... ok [INFO] [stdout] test db::tests::test_different_pagesizes - should panic ... ok [INFO] [stdout] test transaction::tests::test_ro_txs ... ok [INFO] [stdout] test transaction::tests::test_concurrent_txs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/deletes.rs (/opt/rustwide/target/debug/deps/deletes-392574e932015bb5) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test delete_simple_bucket ... ok [INFO] [stdout] test small_deletes ... ok [INFO] [stdout] test delete_large_bucket_with_large_nested_buckets ... ok [INFO] [stdout] test medium_deletes ... ok [INFO] [stdout] test large_deletes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.42s [INFO] [stdout] [INFO] [stderr] Running tests/iterators.rs (/opt/rustwide/target/debug/deps/iterators-2739e7456f85c353) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test kv_iter ... ok [INFO] [stdout] test root_buckets ... ok [INFO] [stdout] test cursor_seek ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/multiple_buckets.rs (/opt/rustwide/target/debug/deps/multiple_buckets-a78c6bdbb1a4a1c2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test nested_buckets ... ok [INFO] [stdout] test sibling_buckets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/multiple_txs.rs (/opt/rustwide/target/debug/deps/multiple_txs-023a4d3f116bf019) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tx_isolation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/simple_inserts.rs (/opt/rustwide/target/debug/deps/simple_inserts-ef077217b224d104) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test small_insert ... ok [INFO] [stdout] test medium_insert ... ok [INFO] [stdout] test large_insert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.13s [INFO] [stdout] [INFO] [stderr] Doc-tests jammdb [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/bucket.rs - bucket::Bucket::cursor (line 130) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket (line 32) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::create_bucket (line 223) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::delete (line 192) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::delete_bucket (line 292) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get_kv (line 417) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get_bucket (line 162) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get (line 378) - compile ... ok [INFO] [stdout] test src/db.rs - db::OpenOptions (line 33) - compile ... ok [INFO] [stdout] test src/data.rs - data::BucketData (line 161) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get_or_create_bucket (line 256) - compile ... ok [INFO] [stdout] test src/cursor.rs - cursor::Cursor (line 115) - compile ... ok [INFO] [stdout] test src/transaction.rs - transaction::Transaction (line 42) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::put (line 93) - compile ... ok [INFO] [stdout] test src/data.rs - data::KVPair (line 231) - compile ... ok [INFO] [stdout] test src/db.rs - db::DB::open (line 147) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 28) - compile ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::next_int (line 320) - compile ... ok [INFO] [stdout] test src/data.rs - data::Data (line 67) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 64) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "42a5446179563146a23d8bf0977d548cc31097bcfad92e9dedba7aec03c11eb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42a5446179563146a23d8bf0977d548cc31097bcfad92e9dedba7aec03c11eb0", kill_on_drop: false }` [INFO] [stdout] 42a5446179563146a23d8bf0977d548cc31097bcfad92e9dedba7aec03c11eb0