[INFO] cloning repository https://github.com/jeff-hughes/sqlite_clone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeff-hughes/sqlite_clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff-hughes%2Fsqlite_clone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff-hughes%2Fsqlite_clone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c072b31fe7cfe280959a9881245c38c104ebfa90
[INFO] testing jeff-hughes/sqlite_clone against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff-hughes%2Fsqlite_clone" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeff-hughes/sqlite_clone on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeff-hughes/sqlite_clone
[INFO] finished tweaking git repo https://github.com/jeff-hughes/sqlite_clone
[INFO] tweaked toml for git repo https://github.com/jeff-hughes/sqlite_clone written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/jeff-hughes/sqlite_clone already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ba2429418536f402461e4a2b3c2d351a9ff1b8f9556316d4d2757ad812ddb23
[INFO] running `Command { std: "docker" "start" "-a" "9ba2429418536f402461e4a2b3c2d351a9ff1b8f9556316d4d2757ad812ddb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ba2429418536f402461e4a2b3c2d351a9ff1b8f9556316d4d2757ad812ddb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ba2429418536f402461e4a2b3c2d351a9ff1b8f9556316d4d2757ad812ddb23", kill_on_drop: false }`
[INFO] [stdout] 9ba2429418536f402461e4a2b3c2d351a9ff1b8f9556316d4d2757ad812ddb23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50417fac557029fc34bf1e38014ef8732b7038cccae219dad376de1bbcbc5468
[INFO] running `Command { std: "docker" "start" "-a" "50417fac557029fc34bf1e38014ef8732b7038cccae219dad376de1bbcbc5468", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling lru v0.6.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling positioned-io v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling derive-try-from-primitive v1.0.0
[INFO] [stderr]    Compiling sqlite_clone v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `db_options`
[INFO] [stdout]   --> src/btree.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     db_options: &'a DbOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_length`
[INFO] [stdout]   --> src/pager.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     file_length: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.69s
[INFO] running `Command { std: "docker" "inspect" "50417fac557029fc34bf1e38014ef8732b7038cccae219dad376de1bbcbc5468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50417fac557029fc34bf1e38014ef8732b7038cccae219dad376de1bbcbc5468", kill_on_drop: false }`
[INFO] [stdout] 50417fac557029fc34bf1e38014ef8732b7038cccae219dad376de1bbcbc5468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0447112371d24a914013031a9b4e3d114bdff09a5bfaaf530899be73aa97345c
[INFO] running `Command { std: "docker" "start" "-a" "0447112371d24a914013031a9b4e3d114bdff09a5bfaaf530899be73aa97345c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sqlite_clone v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `db_options`
[INFO] [stdout]   --> src/btree.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     db_options: &'a DbOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_length`
[INFO] [stdout]   --> src/pager.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     file_length: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `db_options`
[INFO] [stdout]   --> src/btree.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     db_options: &'a DbOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `file_length`
[INFO] [stdout]   --> src/pager.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     file_length: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "0447112371d24a914013031a9b4e3d114bdff09a5bfaaf530899be73aa97345c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0447112371d24a914013031a9b4e3d114bdff09a5bfaaf530899be73aa97345c", kill_on_drop: false }`
[INFO] [stdout] 0447112371d24a914013031a9b4e3d114bdff09a5bfaaf530899be73aa97345c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e391f5bb5dd6ba842d3127a382c2df59453beaeff0facbdbec5e9cc7f8ebf486
[INFO] running `Command { std: "docker" "start" "-a" "e391f5bb5dd6ba842d3127a382c2df59453beaeff0facbdbec5e9cc7f8ebf486", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `db_options`
[INFO] [stderr]   --> src/btree.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     db_options: &'a DbOptions,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `file_length`
[INFO] [stderr]   --> src/pager.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     file_length: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sqlite_clone` (lib) generated 2 warnings
[INFO] [stderr] warning: `sqlite_clone` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sqlite_clone-b5b4f9f36d679a11)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test datatypes::tests::value_order ... ok
[INFO] [stdout] test datatypes::tests::varint_1byte ... ok
[INFO] [stdout] test datatypes::tests::varint_2bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_3bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_4bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_5bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_6bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_7bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_8bytes ... ok
[INFO] [stdout] test datatypes::tests::varint_9bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sqlite_clone-8741d6d29592baa4)
[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]    Doc-tests sqlite_clone
[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] running `Command { std: "docker" "inspect" "e391f5bb5dd6ba842d3127a382c2df59453beaeff0facbdbec5e9cc7f8ebf486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e391f5bb5dd6ba842d3127a382c2df59453beaeff0facbdbec5e9cc7f8ebf486", kill_on_drop: false }`
[INFO] [stdout] e391f5bb5dd6ba842d3127a382c2df59453beaeff0facbdbec5e9cc7f8ebf486