[INFO] cloning repository https://github.com/Densaugeo/Niflheim
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Densaugeo/Niflheim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDensaugeo%2FNiflheim"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDensaugeo%2FNiflheim'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3955f149be2e66f3b6389dddf53399dd73480ac5
[INFO] testing Densaugeo/Niflheim against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDensaugeo%2FNiflheim" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Densaugeo/Niflheim on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Densaugeo/Niflheim
[INFO] finished tweaking git repo https://github.com/Densaugeo/Niflheim
[INFO] tweaked toml for git repo https://github.com/Densaugeo/Niflheim written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Densaugeo/Niflheim already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c8b07df631acb0f97615651cd3c19cd3f48fe3d6257b1e09c3dfbb06c7df9caa
[INFO] running `"docker" "start" "-a" "c8b07df631acb0f97615651cd3c19cd3f48fe3d6257b1e09c3dfbb06c7df9caa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.9
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling sim v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Terrain`
[INFO] [stderr]   --> src/main.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 | use particles::{Agent, Terrain, Cell};
[INFO] [stderr]    |                        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::thread::sleep_ms;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/main.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 |     map = std::mem::uninitialized();
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:210:5
[INFO] [stderr]     |
[INFO] [stderr] 210 |     sleep_ms(1000);
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PacketBuffer`
[INFO] [stderr]   --> src/main.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 | use packets::{PacketData, PacketBuffer, CellBuffer};
[INFO] [stderr]    |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private type `packets::PacketType` in public interface (error E0446)
[INFO] [stderr]   --> src/packets.rs:91:3
[INFO] [stderr]    |
[INFO] [stderr] 91 | /   fn push_header(&mut self, packet_type: PacketType) {
[INFO] [stderr] 92 | |     self.push_u32(0x0117BAC0); // Protocol
[INFO] [stderr] 93 | |     self.push_u8(packet_type as u8);
[INFO] [stderr] 94 | |     self.push_u16(11); // Size (bytes)
[INFO] [stderr] 95 | |     self.push_u32(0); // Region ID
[INFO] [stderr] 96 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `SPECIES_LIBRARY`
[INFO] [stderr]   --> src/particles.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | / pub static SPECIES_LIBRARY: [Species; 2] = [
[INFO] [stderr] 39 | |   Species { type_id: 0, pauli: true  }, // Gremlin
[INFO] [stderr] 40 | |   Species { type_id: 1, pauli: true  }, // Basic avatar
[INFO] [stderr] 41 | | ];
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `"docker" "inspect" "c8b07df631acb0f97615651cd3c19cd3f48fe3d6257b1e09c3dfbb06c7df9caa"`
[INFO] running `"docker" "rm" "-f" "c8b07df631acb0f97615651cd3c19cd3f48fe3d6257b1e09c3dfbb06c7df9caa"`
[INFO] [stdout] c8b07df631acb0f97615651cd3c19cd3f48fe3d6257b1e09c3dfbb06c7df9caa
[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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d772b9e93eb476abad067d7aaf67283e7dacebdf8201a53c076d926cca6fefef
[INFO] running `"docker" "start" "-a" "d772b9e93eb476abad067d7aaf67283e7dacebdf8201a53c076d926cca6fefef"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sim v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Terrain`
[INFO] [stderr]   --> src/main.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 | use particles::{Agent, Terrain, Cell};
[INFO] [stderr]    |                        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::thread::sleep_ms;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/main.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 |     map = std::mem::uninitialized();
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:210:5
[INFO] [stderr]     |
[INFO] [stderr] 210 |     sleep_ms(1000);
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PacketBuffer`
[INFO] [stderr]   --> src/main.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 | use packets::{PacketData, PacketBuffer, CellBuffer};
[INFO] [stderr]    |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private type `packets::PacketType` in public interface (error E0446)
[INFO] [stderr]   --> src/packets.rs:91:3
[INFO] [stderr]    |
[INFO] [stderr] 91 | /   fn push_header(&mut self, packet_type: PacketType) {
[INFO] [stderr] 92 | |     self.push_u32(0x0117BAC0); // Protocol
[INFO] [stderr] 93 | |     self.push_u8(packet_type as u8);
[INFO] [stderr] 94 | |     self.push_u16(11); // Size (bytes)
[INFO] [stderr] 95 | |     self.push_u32(0); // Region ID
[INFO] [stderr] 96 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "d772b9e93eb476abad067d7aaf67283e7dacebdf8201a53c076d926cca6fefef"`
[INFO] running `"docker" "rm" "-f" "d772b9e93eb476abad067d7aaf67283e7dacebdf8201a53c076d926cca6fefef"`
[INFO] [stdout] d772b9e93eb476abad067d7aaf67283e7dacebdf8201a53c076d926cca6fefef
[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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4b97442e8fbe15b85b4263fac952ad3b2fa7397b6cd9679c859780e115254738
[INFO] running `"docker" "start" "-a" "4b97442e8fbe15b85b4263fac952ad3b2fa7397b6cd9679c859780e115254738"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `Terrain`
[INFO] [stderr]   --> src/main.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 | use particles::{Agent, Terrain, Cell};
[INFO] [stderr]    |                        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::thread::sleep_ms;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/main.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 |     map = std::mem::uninitialized();
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:210:5
[INFO] [stderr]     |
[INFO] [stderr] 210 |     sleep_ms(1000);
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::io::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PacketBuffer`
[INFO] [stderr]   --> src/main.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 | use packets::{PacketData, PacketBuffer, CellBuffer};
[INFO] [stderr]    |                           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: private type `packets::PacketType` in public interface (error E0446)
[INFO] [stderr]   --> src/packets.rs:91:3
[INFO] [stderr]    |
[INFO] [stderr] 91 | /   fn push_header(&mut self, packet_type: PacketType) {
[INFO] [stderr] 92 | |     self.push_u32(0x0117BAC0); // Protocol
[INFO] [stderr] 93 | |     self.push_u8(packet_type as u8);
[INFO] [stderr] 94 | |     self.push_u16(11); // Size (bytes)
[INFO] [stderr] 95 | |     self.push_u32(0); // Region ID
[INFO] [stderr] 96 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sim-d5e571559d61c32f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test particles::tests::species_type_ids_match_indices ... ok
[INFO] [stdout] test particles::tests::terrain_type_ids_match_indices ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4b97442e8fbe15b85b4263fac952ad3b2fa7397b6cd9679c859780e115254738"`
[INFO] running `"docker" "rm" "-f" "4b97442e8fbe15b85b4263fac952ad3b2fa7397b6cd9679c859780e115254738"`
[INFO] [stdout] 4b97442e8fbe15b85b4263fac952ad3b2fa7397b6cd9679c859780e115254738