[INFO] cloning repository https://github.com/iTXTech/limonite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iTXTech/limonite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiTXTech%2Flimonite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiTXTech%2Flimonite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 699debd1822820b3e412b977e90e6e345a7aeac5
[INFO] building iTXTech/limonite against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiTXTech%2Flimonite" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iTXTech/limonite on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iTXTech/limonite
[INFO] finished tweaking git repo https://github.com/iTXTech/limonite
[INFO] tweaked toml for git repo https://github.com/iTXTech/limonite written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/iTXTech/limonite already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded term_size v0.2.2
[INFO] [stderr]   Downloaded unicode-segmentation v1.0.1
[INFO] [stderr]   Downloaded toml v0.2.1
[INFO] [stderr]   Downloaded clap v2.20.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27722f96e1c0615d5271e6f1d11a2c5222e71223655e9b58d2fca3dcf938cd37
[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" "27722f96e1c0615d5271e6f1d11a2c5222e71223655e9b58d2fca3dcf938cd37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27722f96e1c0615d5271e6f1d11a2c5222e71223655e9b58d2fca3dcf938cd37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27722f96e1c0615d5271e6f1d11a2c5222e71223655e9b58d2fca3dcf938cd37", kill_on_drop: false }`
[INFO] [stdout] 27722f96e1c0615d5271e6f1d11a2c5222e71223655e9b58d2fca3dcf938cd37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1184b7292a308e2e4125237ad2d8d8a3b9a22858c04ce79465f8a7183cdf2015
[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" "1184b7292a308e2e4125237ad2d8d8a3b9a22858c04ce79465f8a7183cdf2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.20
[INFO] [stderr]    Compiling lazycell v0.4.0
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling rustc-serialize v0.3.22
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling scoped-tls v0.1.0
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling unicode-segmentation v1.0.1
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling futures v0.1.10
[INFO] [stderr]    Compiling net2 v0.2.26
[INFO] [stderr]    Compiling term_size v0.2.2
[INFO] [stderr]    Compiling clap v2.20.1
[INFO] [stderr]    Compiling mio v0.6.4
[INFO] [stderr]    Compiling tokio-core v0.1.4
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling limonite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world/chunk.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 |     backend: Box<SaveBackend>,
[INFO] [stdout]    |                  ^^^^^^^^^^^ help: use `dyn`: `dyn SaveBackend`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world/backend/save/mod.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |            -> Box<Future<Item = Arc<Chunk>, Error = io::Error>>;
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<Chunk>, Error = io::Error>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world/backend/save/mod.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn save(&self, chunk: &Chunk) -> Box<Future<Item = (), Error = io::Error>>;
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = io::Error>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world/mod.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Loading(Box<Future<Item = Arc<Chunk>, Error = io::Error>>),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Arc<Chunk>, Error = io::Error>`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world/mod.rs:44:15
[INFO] [stdout]    |
[INFO] [stdout] 44 |     save: Box<SaveBackendMaster>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SaveBackendMaster`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/server.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |         ConfigError { desc: err.description().to_string() }
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]   --> src/world/chunk.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 .or_else(|err| {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/server.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn new(mut config: Value) -> Result<Server, ConfigError> {
[INFO] [stdout]     |            ----^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `config_path`
[INFO] [stdout]   --> src/server.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     config_path: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `std` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `core` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `compiler_builtins` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `rustc_std_workspace_core` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `alloc` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `libc` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `unwind` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `cfg_if` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `hashbrown` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `rustc_std_workspace_alloc` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `rustc_demangle` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `std_detect` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `addr2line` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `gimli` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `object` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `miniz_oxide` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `adler` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot satisfy dependencies so `panic_unwind` only shows up once
[INFO] [stdout]   |
[INFO] [stdout]   = help: having upstream crates all available in one format will likely make this go away
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `limonite`
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "1184b7292a308e2e4125237ad2d8d8a3b9a22858c04ce79465f8a7183cdf2015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1184b7292a308e2e4125237ad2d8d8a3b9a22858c04ce79465f8a7183cdf2015", kill_on_drop: false }`
[INFO] [stdout] 1184b7292a308e2e4125237ad2d8d8a3b9a22858c04ce79465f8a7183cdf2015
