[INFO] fetching crate rustdb 7.0.28...
[INFO] testing rustdb-7.0.28 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate rustdb 7.0.28 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rustdb 7.0.28
[INFO] finished tweaking crates.io crate rustdb 7.0.28
[INFO] tweaked toml for crates.io crate rustdb 7.0.28 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustdb 7.0.28 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustdb 7.0.28 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.58
[INFO] [stderr]   Downloaded pstd v1.0.66
[INFO] [stderr]   Downloaded page-store v1.0.11
[INFO] [stderr]   Downloaded atom-file v1.0.14
[INFO] [stderr]   Downloaded pstd v0.1.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a2b2022418d01a0835cea86ba27534de9c57bce607c788c65578801149bc488
[INFO] running `Command { std: "docker" "start" "-a" "0a2b2022418d01a0835cea86ba27534de9c57bce607c788c65578801149bc488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a2b2022418d01a0835cea86ba27534de9c57bce607c788c65578801149bc488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2b2022418d01a0835cea86ba27534de9c57bce607c788c65578801149bc488", kill_on_drop: false }`
[INFO] [stdout] 0a2b2022418d01a0835cea86ba27534de9c57bce607c788c65578801149bc488
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d131f7ce0b65f488e97298938d331c879a219bfacfc5ab0a2387d67f0d481cf
[INFO] running `Command { std: "docker" "start" "-a" "6d131f7ce0b65f488e97298938d331c879a219bfacfc5ab0a2387d67f0d481cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling atom-file v1.0.14
[INFO] [stderr]    Compiling page-store v1.0.11
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling pstd v1.0.66
[INFO] [stderr]    Compiling rustdb v7.0.28 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `Command { std: "docker" "inspect" "6d131f7ce0b65f488e97298938d331c879a219bfacfc5ab0a2387d67f0d481cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d131f7ce0b65f488e97298938d331c879a219bfacfc5ab0a2387d67f0d481cf", kill_on_drop: false }`
[INFO] [stdout] 6d131f7ce0b65f488e97298938d331c879a219bfacfc5ab0a2387d67f0d481cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb1010aedd82a221ca476cb387ca29be2c918648975f5ee20be5b239711fc321
[INFO] running `Command { std: "docker" "start" "-a" "bb1010aedd82a221ca476cb387ca29be2c918648975f5ee20be5b239711fc321", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sqlite3-src v0.5.1
[INFO] [stderr]    Compiling sqlite3-sys v0.15.2
[INFO] [stderr]    Compiling sqlite v0.32.0
[INFO] [stderr]    Compiling rustdb v7.0.28 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "bb1010aedd82a221ca476cb387ca29be2c918648975f5ee20be5b239711fc321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb1010aedd82a221ca476cb387ca29be2c918648975f5ee20be5b239711fc321", kill_on_drop: false }`
[INFO] [stdout] bb1010aedd82a221ca476cb387ca29be2c918648975f5ee20be5b239711fc321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 227b80aad82150fc9bd9ba00e3e7f580bfe239fff19a21716a56a4a531de72d4
[INFO] running `Command { std: "docker" "start" "-a" "227b80aad82150fc9bd9ba00e3e7f580bfe239fff19a21716a56a4a531de72d4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustdb-e26c6607ecef9f10)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::rollback ... ok
[INFO] [stdout] test test::save_test ... ok
[INFO] [stdout] test util::difftest ... ok
[INFO] [stdout] test test::concurrency ... ok
[INFO] [stdout] test test::test_date_calc ... ok
[INFO] [stdout] test bench::sqlite_test ... ok
[INFO] [stdout] test compact::test ... ok
[INFO] [stdout] test bench::rustdb_direct_test ... ok
[INFO] [stdout] test test::rtest ... ok
[INFO] [stdout] test test::insert_delete ... ok
[INFO] [stdout] test bench::rustdb_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustdb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.54s; merged doctests compilation took 0.50s
[INFO] running `Command { std: "docker" "inspect" "227b80aad82150fc9bd9ba00e3e7f580bfe239fff19a21716a56a4a531de72d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "227b80aad82150fc9bd9ba00e3e7f580bfe239fff19a21716a56a4a531de72d4", kill_on_drop: false }`
[INFO] [stdout] 227b80aad82150fc9bd9ba00e3e7f580bfe239fff19a21716a56a4a531de72d4