[INFO] fetching crate postgres-cursor 0.3.0...
[INFO] checking postgres-cursor-0.3.0 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] extracting crate postgres-cursor 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate postgres-cursor 0.3.0 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate postgres-cursor 0.3.0
[INFO] finished tweaking crates.io crate postgres-cursor 0.3.0
[INFO] tweaked toml for crates.io crate postgres-cursor 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e84c230c8ac445a291400bab13462796c86c7086ca4a043c77dd604cfc8365ac
[INFO] running `Command { std: "docker" "start" "-a" "e84c230c8ac445a291400bab13462796c86c7086ca4a043c77dd604cfc8365ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e84c230c8ac445a291400bab13462796c86c7086ca4a043c77dd604cfc8365ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e84c230c8ac445a291400bab13462796c86c7086ca4a043c77dd604cfc8365ac", kill_on_drop: false }`
[INFO] [stdout] e84c230c8ac445a291400bab13462796c86c7086ca4a043c77dd604cfc8365ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2cef90221c70e96845e9f34d87892f789fdbbb258a5c57cc55482d255bf0f38f
[INFO] running `Command { std: "docker" "start" "-a" "2cef90221c70e96845e9f34d87892f789fdbbb258a5c57cc55482d255bf0f38f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking postgres-cursor v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:178:34
[INFO] [stdout]     |
[INFO] [stdout] 178 |     params: &'builder [&'builder ToSql],
[INFO] [stdout]     |                                  ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:193:64
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub fn query_params(mut self, params: &'builder [&'builder ToSql]) -> Self {
[INFO] [stdout]     |                                                                ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:178:34
[INFO] [stdout]     |
[INFO] [stdout] 178 |     params: &'builder [&'builder ToSql],
[INFO] [stdout]     |                                  ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:193:64
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub fn query_params(mut self, params: &'builder [&'builder ToSql]) -> Self {
[INFO] [stdout]     |                                                                ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:86:43
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let mut bytes: [u8; 8] = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/lib.rs:86:43
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let mut bytes: [u8; 8] = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 | /     lazy_static! {
[INFO] [stdout] 289 | |         static ref LOCK: Mutex<u8> = {
[INFO] [stdout] 290 | |             Mutex::new(0)
[INFO] [stdout] 291 | |         };
[INFO] [stdout] 292 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "2cef90221c70e96845e9f34d87892f789fdbbb258a5c57cc55482d255bf0f38f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cef90221c70e96845e9f34d87892f789fdbbb258a5c57cc55482d255bf0f38f", kill_on_drop: false }`
[INFO] [stdout] 2cef90221c70e96845e9f34d87892f789fdbbb258a5c57cc55482d255bf0f38f