[INFO] fetching crate jammdb 0.5.0... [INFO] testing jammdb-0.5.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate jammdb 0.5.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate jammdb 0.5.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jammdb 0.5.0 [INFO] finished tweaking crates.io crate jammdb 0.5.0 [INFO] tweaked toml for crates.io crate jammdb 0.5.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate jammdb 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef9eeab9b35a8c547f7fda1fe6b21dca5976db6519425552f9d857e363dec775 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ef9eeab9b35a8c547f7fda1fe6b21dca5976db6519425552f9d857e363dec775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef9eeab9b35a8c547f7fda1fe6b21dca5976db6519425552f9d857e363dec775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef9eeab9b35a8c547f7fda1fe6b21dca5976db6519425552f9d857e363dec775", kill_on_drop: false }` [INFO] [stdout] ef9eeab9b35a8c547f7fda1fe6b21dca5976db6519425552f9d857e363dec775 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5aa863bf7b753c5a9314fa77f0298c83f99f9c0f0791c377b8a535448a0fd817 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5aa863bf7b753c5a9314fa77f0298c83f99f9c0f0791c377b8a535448a0fd817", kill_on_drop: false }` [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling page_size v0.4.2 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer 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 2.82s [INFO] running `Command { std: "docker" "inspect" "5aa863bf7b753c5a9314fa77f0298c83f99f9c0f0791c377b8a535448a0fd817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aa863bf7b753c5a9314fa77f0298c83f99f9c0f0791c377b8a535448a0fd817", kill_on_drop: false }` [INFO] [stdout] 5aa863bf7b753c5a9314fa77f0298c83f99f9c0f0791c377b8a535448a0fd817 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6c470c4f07daca4e22e5de955b521291c29cdbc549f2d5d9e08a565f028e5ad [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c6c470c4f07daca4e22e5de955b521291c29cdbc549f2d5d9e08a565f028e5ad", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [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 byteorder v1.4.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [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 rmp v0.8.9 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling rand v0.8.3 [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 25.62s [INFO] running `Command { std: "docker" "inspect" "c6c470c4f07daca4e22e5de955b521291c29cdbc549f2d5d9e08a565f028e5ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6c470c4f07daca4e22e5de955b521291c29cdbc549f2d5d9e08a565f028e5ad", kill_on_drop: false }` [INFO] [stdout] c6c470c4f07daca4e22e5de955b521291c29cdbc549f2d5d9e08a565f028e5ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fba919e224886ea724f799888e2bb665d33f3f22e2961618b3a4d33b6ceb19dd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fba919e224886ea724f799888e2bb665d33f3f22e2961618b3a4d33b6ceb19dd", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 21 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jammdb-c4d24f4fd6b2b616) [INFO] [stdout] test data::tests::test_data ... ok [INFO] [stdout] test freelist::tests::test_release ... ok [INFO] [stdout] test data::tests::test_bucket_data ... ok [INFO] [stdout] test ptr::tests::test_ptr ... ok [INFO] [stdout] test data::tests::test_slice_parts ... ok [INFO] [stdout] test meta::tests::test_meta ... ok [INFO] [stdout] test data::tests::test_kv_pair ... ok [INFO] [stdout] test transaction::tests::test_copy_data ... ok [INFO] [stdout] test db::tests::test_open_options_min_pagesize ... ok [INFO] [stdout] test db::tests::test_open_options_min_pages ... ok [INFO] [stdout] test freelist::tests::test_allocate ... ok [INFO] [stdout] test freelist::tests::test_pages ... ok [INFO] [stdout] test freelist::tests::test_free ... ok [INFO] [stdout] test freelist::tests::test_size ... ok [INFO] [stdout] test transaction::tests::test_free ... ok [INFO] [stdout] test db::tests::test_different_pagesizes ... ok [INFO] [stdout] test db::tests::test_open_options ... ok [INFO] [stdout] test transaction::tests::test_allocate_freelist ... ok [INFO] [stdout] test transaction::tests::test_allocate_no_freelist ... ok [INFO] [stdout] test transaction::tests::test_ro_txs ... ok [INFO] [stderr] Doc-tests jammdb [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 0.09s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get_or_create_bucket (line 256) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::create_bucket (line 223) ... ok [INFO] [stdout] test src/data.rs - data::Data (line 67) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::delete_bucket (line 292) ... ok [INFO] [stdout] test src/transaction.rs - transaction::Transaction (line 42) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get (line 378) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::delete (line 192) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::put (line 93) ... ok [INFO] [stdout] test src/db.rs - db::OpenOptions (line 33) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::cursor (line 130) ... ok [INFO] [stdout] test src/data.rs - data::KVPair (line 231) ... ok [INFO] [stdout] test src/db.rs - db::DB::open (line 147) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get_kv (line 417) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket (line 32) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::next_int (line 320) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/bucket.rs - bucket::Bucket::get_bucket (line 162) ... ok [INFO] [stdout] test src/cursor.rs - cursor::Cursor (line 115) ... ok [INFO] [stdout] test src/data.rs - data::BucketData (line 161) ... ok [INFO] [stdout] test src/lib.rs - (line 64) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fba919e224886ea724f799888e2bb665d33f3f22e2961618b3a4d33b6ceb19dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba919e224886ea724f799888e2bb665d33f3f22e2961618b3a4d33b6ceb19dd", kill_on_drop: false }` [INFO] [stdout] fba919e224886ea724f799888e2bb665d33f3f22e2961618b3a4d33b6ceb19dd