[INFO] cloning repository https://github.com/AuroransSolis/Parker-Square
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AuroransSolis/Parker-Square" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuroransSolis%2FParker-Square", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuroransSolis%2FParker-Square'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 375f7d11af17cd4ef2a6931801db0d67e8c966fd
[INFO] testing AuroransSolis/Parker-Square against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuroransSolis%2FParker-Square" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AuroransSolis/Parker-Square on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AuroransSolis/Parker-Square
[INFO] finished tweaking git repo https://github.com/AuroransSolis/Parker-Square
[INFO] tweaked toml for git repo https://github.com/AuroransSolis/Parker-Square written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/AuroransSolis/Parker-Square already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72632c0ccb0ecb527e5d736f0fe162c3230dbeb1eb6e7c9684dada46df988b36
[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" "72632c0ccb0ecb527e5d736f0fe162c3230dbeb1eb6e7c9684dada46df988b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72632c0ccb0ecb527e5d736f0fe162c3230dbeb1eb6e7c9684dada46df988b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72632c0ccb0ecb527e5d736f0fe162c3230dbeb1eb6e7c9684dada46df988b36", kill_on_drop: false }`
[INFO] [stdout] 72632c0ccb0ecb527e5d736f0fe162c3230dbeb1eb6e7c9684dada46df988b36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eb9320580d5f8da55375d3f27921cdee64262aaf5d3f3a66d78577f4356b658
[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" "7eb9320580d5f8da55375d3f27921cdee64262aaf5d3f3a66d78577f4356b658", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bit-vec v0.4.4
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling magicsquared v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0614]: type `u64` cannot be dereferenced
[INFO] [stdout]   --> src/main.rs:43:47
[INFO] [stdout]    |
[INFO] [stdout] 43 |             for x in (2..65536u64).filter(|x| *x.pow(2u32) % 24 == 1) {
[INFO] [stdout]    |                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `u64` cannot be dereferenced
[INFO] [stdout]   --> src/main.rs:44:51
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 for y in (2..65535u64).filter(|y| *y.pow(2u32) % 24 == 1).take_while(|y| *y < x) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0614]: type `u64` cannot be dereferenced
[INFO] [stdout]   --> src/main.rs:45:76
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     for z in (2u64..).map(|z| z * threads + no).filter(|z| *z.pow(2u32) % 24 == 1).take_while(|z| *z < x - y) {
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0614`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `magicsquared`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7eb9320580d5f8da55375d3f27921cdee64262aaf5d3f3a66d78577f4356b658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb9320580d5f8da55375d3f27921cdee64262aaf5d3f3a66d78577f4356b658", kill_on_drop: false }`
[INFO] [stdout] 7eb9320580d5f8da55375d3f27921cdee64262aaf5d3f3a66d78577f4356b658