[INFO] crate rsmq 0.2.1 is already in cache
[INFO] checking rsmq-0.2.1 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate rsmq 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rsmq 0.2.1 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rsmq 0.2.1
[INFO] finished tweaking crates.io crate rsmq 0.2.1
[INFO] tweaked toml for crates.io crate rsmq 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a8dbf4e196d2d64a5c3c88de1e7f5e4eecdfc0bff2625f83c6a2583fd9404994
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "a8dbf4e196d2d64a5c3c88de1e7f5e4eecdfc0bff2625f83c6a2583fd9404994"`
[INFO] [stderr]    Compiling redis v0.8.0
[INFO] [stderr]     Checking cast v0.1.0
[INFO] [stderr]     Checking radix v0.3.5
[INFO] [stderr]     Checking itertools v0.5.10
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking num_cpus v0.2.13
[INFO] [stderr]     Checking simplelog v0.4.4
[INFO] [stderr]     Checking criterion-stats v0.1.3
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.3
[INFO] [stderr]     Checking criterion-plot v0.1.3
[INFO] [stderr]     Checking r2d2 v0.8.8
[INFO] [stderr]     Checking criterion v0.1.2
[INFO] [stderr]     Checking r2d2_redis v0.7.0
[INFO] [stderr]     Checking rsmq v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> benches/benchmark.rs:10:37
[INFO] [stderr]    |
[INFO] [stderr] 10 |   let q = Queue::new("bench-queue", 60, 0, 1200);
[INFO] [stderr]    |                                     ^^
[INFO] [stderr]    |                                     |
[INFO] [stderr]    |                                     expected enum `std::option::Option`, found integer
[INFO] [stderr]    |                                     help: try using a variant of the expected enum: `Some(60)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected enum `std::option::Option<u64>`
[INFO] [stderr]               found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> benches/benchmark.rs:10:41
[INFO] [stderr]    |
[INFO] [stderr] 10 |   let q = Queue::new("bench-queue", 60, 0, 1200);
[INFO] [stderr]    |                                         ^
[INFO] [stderr]    |                                         |
[INFO] [stderr]    |                                         expected enum `std::option::Option`, found integer
[INFO] [stderr]    |                                         help: try using a variant of the expected enum: `Some(0)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected enum `std::option::Option<u64>`
[INFO] [stderr]               found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> benches/benchmark.rs:10:44
[INFO] [stderr]    |
[INFO] [stderr] 10 |   let q = Queue::new("bench-queue", 60, 0, 1200);
[INFO] [stderr]    |                                            ^^^^
[INFO] [stderr]    |                                            |
[INFO] [stderr]    |                                            expected enum `std::option::Option`, found integer
[INFO] [stderr]    |                                            help: try using a variant of the expected enum: `Some(1200)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected enum `std::option::Option<i64>`
[INFO] [stderr]               found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rsmq`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a8dbf4e196d2d64a5c3c88de1e7f5e4eecdfc0bff2625f83c6a2583fd9404994"`
[INFO] running `"docker" "rm" "-f" "a8dbf4e196d2d64a5c3c88de1e7f5e4eecdfc0bff2625f83c6a2583fd9404994"`
[INFO] [stdout] a8dbf4e196d2d64a5c3c88de1e7f5e4eecdfc0bff2625f83c6a2583fd9404994