[INFO] cloning repository https://github.com/danielwaterworth/qbf-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielwaterworth/qbf-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielwaterworth%2Fqbf-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielwaterworth%2Fqbf-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc0afe7bc181a5cc47a2339ddb3ef130ba7835ac
[INFO] testing danielwaterworth/qbf-rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielwaterworth%2Fqbf-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danielwaterworth/qbf-rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/danielwaterworth/qbf-rust
[INFO] finished tweaking git repo https://github.com/danielwaterworth/qbf-rust
[INFO] tweaked toml for git repo https://github.com/danielwaterworth/qbf-rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/danielwaterworth/qbf-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nom v1.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 130353149e5af23d6b8483ecfa2f04a54b9e5a5b85e3c3bcac44040d49c4a0c3
[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" "130353149e5af23d6b8483ecfa2f04a54b9e5a5b85e3c3bcac44040d49c4a0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "130353149e5af23d6b8483ecfa2f04a54b9e5a5b85e3c3bcac44040d49c4a0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130353149e5af23d6b8483ecfa2f04a54b9e5a5b85e3c3bcac44040d49c4a0c3", kill_on_drop: false }`
[INFO] [stdout] 130353149e5af23d6b8483ecfa2f04a54b9e5a5b85e3c3bcac44040d49c4a0c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 93d6a1065d3ba9bc85f801ac32923e462b04ae2052bdf15a1dba6d46b6ac0fe3
[INFO] running `Command { std: "docker" "start" "-a" "93d6a1065d3ba9bc85f801ac32923e462b04ae2052bdf15a1dba6d46b6ac0fe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v1.2.3
[INFO] [stderr]    Compiling qbf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:43:31
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                               ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 43 +         let expr_ptr = &*a as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:43:45
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                                             ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 43 +         let expr_ptr = &*a as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:56:28
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                            ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 56 +         let a_ptr = &*a as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:56:42
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                                          ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 56 +         let a_ptr = &*a as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:57:28
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout]    |                            ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout] 57 +         let b_ptr = &*b as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:57:42
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout]    |                                          ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout] 57 +         let b_ptr = &*b as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/rc_expression.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 |             let expr_ptr = node as (*const _);
[INFO] [stdout]    |                                    ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -             let expr_ptr = node as (*const _);
[INFO] [stdout] 30 +             let expr_ptr = node as *const _;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "93d6a1065d3ba9bc85f801ac32923e462b04ae2052bdf15a1dba6d46b6ac0fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d6a1065d3ba9bc85f801ac32923e462b04ae2052bdf15a1dba6d46b6ac0fe3", kill_on_drop: false }`
[INFO] [stdout] 93d6a1065d3ba9bc85f801ac32923e462b04ae2052bdf15a1dba6d46b6ac0fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e743c74466155052119cfd73b0197680cd2aa277c130bd27eb6da67d967ffa
[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" "30e743c74466155052119cfd73b0197680cd2aa277c130bd27eb6da67d967ffa", kill_on_drop: false }`
[INFO] [stderr]    Compiling qbf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:43:31
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                               ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 43 +         let expr_ptr = &*a as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:43:45
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                                             ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 43 +         let expr_ptr = &*a as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:56:28
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                            ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 56 +         let a_ptr = &*a as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:56:42
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                                          ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 56 +         let a_ptr = &*a as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:57:28
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout]    |                            ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout] 57 +         let b_ptr = &*b as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:57:42
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout]    |                                          ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout] 57 +         let b_ptr = &*b as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/rc_expression.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 |             let expr_ptr = node as (*const _);
[INFO] [stdout]    |                                    ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -             let expr_ptr = node as (*const _);
[INFO] [stdout] 30 +             let expr_ptr = node as *const _;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:43:31
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                               ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 43 +         let expr_ptr = &*a as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:43:45
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                                             ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 43 +         let expr_ptr = &*a as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:56:28
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                            ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 56 +         let a_ptr = &*a as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:56:42
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout]    |                                          ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stdout] 56 +         let a_ptr = &*a as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:57:28
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout]    |                            ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout] 57 +         let b_ptr = &*b as *const _ as (*const ());
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/builder.rs:57:42
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout]    |                                          ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stdout] 57 +         let b_ptr = &*b as (*const _) as *const ();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/rc_expression.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 |             let expr_ptr = node as (*const _);
[INFO] [stdout]    |                                    ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -             let expr_ptr = node as (*const _);
[INFO] [stdout] 30 +             let expr_ptr = node as *const _;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "30e743c74466155052119cfd73b0197680cd2aa277c130bd27eb6da67d967ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e743c74466155052119cfd73b0197680cd2aa277c130bd27eb6da67d967ffa", kill_on_drop: false }`
[INFO] [stdout] 30e743c74466155052119cfd73b0197680cd2aa277c130bd27eb6da67d967ffa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 476c146db9b0e3c541fcb7019f0b20ea18eb0cb43e5d2c2e200791533499acab
[INFO] running `Command { std: "docker" "start" "-a" "476c146db9b0e3c541fcb7019f0b20ea18eb0cb43e5d2c2e200791533499acab", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/builder.rs:43:31
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                               ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 43 +         let expr_ptr = &*a as *const _ as (*const ());
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/builder.rs:43:45
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                                             ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 43 +         let expr_ptr = &*a as (*const _) as *const ();
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/builder.rs:56:28
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                            ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 56 +         let a_ptr = &*a as *const _ as (*const ());
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/builder.rs:56:42
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                                          ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 56 +         let a_ptr = &*a as (*const _) as *const ();
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/builder.rs:57:28
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr]    |                            ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr] 57 +         let b_ptr = &*b as *const _ as (*const ());
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/builder.rs:57:42
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr]    |                                          ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr] 57 +         let b_ptr = &*b as (*const _) as *const ();
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/rc_expression.rs:30:36
[INFO] [stderr]    |
[INFO] [stderr] 30 |             let expr_ptr = node as (*const _);
[INFO] [stderr]    |                                    ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 -             let expr_ptr = node as (*const _);
[INFO] [stderr] 30 +             let expr_ptr = node as *const _;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `qbf` (lib) generated 7 warnings
[INFO] [stderr] warning: `qbf` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qbf-663c78b4c5dda1b7)
[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]      Running unittests (/opt/rustwide/target/debug/deps/qbf-5a1794e254899764)
[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 qbf
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/builder.rs:43:31
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                               ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 43 +         let expr_ptr = &*a as *const _ as (*const ());
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/builder.rs:43:45
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                                             ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 -         let expr_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 43 +         let expr_ptr = &*a as (*const _) as *const ();
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/builder.rs:56:28
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                            ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 56 +         let a_ptr = &*a as *const _ as (*const ());
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/builder.rs:56:42
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr]    |                                          ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 56 -         let a_ptr = &*a as (*const _) as (*const ());
[INFO] [stderr] 56 +         let a_ptr = &*a as (*const _) as *const ();
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/builder.rs:57:28
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr]    |                            ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr] 57 +         let b_ptr = &*b as *const _ as (*const ());
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/builder.rs:57:42
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr]    |                                          ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -         let b_ptr = &*b as (*const _) as (*const ());
[INFO] [stderr] 57 +         let b_ptr = &*b as (*const _) as *const ();
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/rc_expression.rs:30:36
[INFO] [stderr]    |
[INFO] [stderr] 30 |             let expr_ptr = node as (*const _);
[INFO] [stderr]    |                                    ^        ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 -             let expr_ptr = node as (*const _);
[INFO] [stderr] 30 +             let expr_ptr = node as *const _;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[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" "476c146db9b0e3c541fcb7019f0b20ea18eb0cb43e5d2c2e200791533499acab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "476c146db9b0e3c541fcb7019f0b20ea18eb0cb43e5d2c2e200791533499acab", kill_on_drop: false }`
[INFO] [stdout] 476c146db9b0e3c541fcb7019f0b20ea18eb0cb43e5d2c2e200791533499acab