[INFO] cloning repository https://github.com/david-andrew/simulacra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/david-andrew/simulacra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavid-andrew%2Fsimulacra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavid-andrew%2Fsimulacra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28017a612dd8172a9eaad4d623239803b8015422
[INFO] checking david-andrew/simulacra against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavid-andrew%2Fsimulacra" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/david-andrew/simulacra
[INFO] finished tweaking git repo https://github.com/david-andrew/simulacra
[INFO] tweaked toml for git repo https://github.com/david-andrew/simulacra written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/david-andrew/simulacra on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/david-andrew/simulacra already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8758087836f5f89cd308e58294b9360dd0c505e525168ef4f3a0655ea0f491c3
[INFO] running `Command { std: "docker" "start" "-a" "8758087836f5f89cd308e58294b9360dd0c505e525168ef4f3a0655ea0f491c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8758087836f5f89cd308e58294b9360dd0c505e525168ef4f3a0655ea0f491c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8758087836f5f89cd308e58294b9360dd0c505e525168ef4f3a0655ea0f491c3", kill_on_drop: false }`
[INFO] [stdout] 8758087836f5f89cd308e58294b9360dd0c505e525168ef4f3a0655ea0f491c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc41bd9f2ca7bb6283a409da8f5e06e76b62275c3374003732b7c98467eb618f
[INFO] running `Command { std: "docker" "start" "-a" "cc41bd9f2ca7bb6283a409da8f5e06e76b62275c3374003732b7c98467eb618f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.108
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling enum_dispatch v0.3.11
[INFO] [stderr]     Checking simulacra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Actor`
[INFO] [stdout]  --> src/main.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | mod simulacra; use simulacra::{World, Actor, Coord, Person, BuildActor};
[INFO] [stdout]   |                                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Actor`
[INFO] [stdout]  --> src/main.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | mod simulacra; use simulacra::{World, Actor, Coord, Person, BuildActor};
[INFO] [stdout]   |                                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_id`
[INFO] [stdout]    --> src/simulacra.rs:450:37
[INFO] [stdout]     |
[INFO] [stdout] 450 |                 Action::Trade(Trade{target_id, give_id, receive_id}) => {
[INFO] [stdout]     |                                     ^^^^^^^^^ help: try ignoring the field: `target_id: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `give_id`
[INFO] [stdout]    --> src/simulacra.rs:450:48
[INFO] [stdout]     |
[INFO] [stdout] 450 |                 Action::Trade(Trade{target_id, give_id, receive_id}) => {
[INFO] [stdout]     |                                                ^^^^^^^ help: try ignoring the field: `give_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `receive_id`
[INFO] [stdout]    --> src/simulacra.rs:450:57
[INFO] [stdout]     |
[INFO] [stdout] 450 |                 Action::Trade(Trade{target_id, give_id, receive_id}) => {
[INFO] [stdout]     |                                                         ^^^^^^^^^^ help: try ignoring the field: `receive_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Blood` is more private than the item `Actor::Blood::0`
[INFO] [stdout]    --> src/simulacra.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     Blood,
[INFO] [stdout]     |     ^^^^^ field `Actor::Blood::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Blood` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:227:1
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct Blood {
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Heart` is more private than the item `Actor::Heart::0`
[INFO] [stdout]    --> src/simulacra.rs:311:5
[INFO] [stdout]     |
[INFO] [stdout] 311 |     Heart,
[INFO] [stdout]     |     ^^^^^ field `Actor::Heart::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Heart` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | struct Heart {}
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Oxygen` is more private than the item `Actor::Oxygen::0`
[INFO] [stdout]    --> src/simulacra.rs:312:5
[INFO] [stdout]     |
[INFO] [stdout] 312 |     Oxygen,
[INFO] [stdout]     |     ^^^^^^ field `Actor::Oxygen::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Oxygen` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:241:1
[INFO] [stdout]     |
[INFO] [stdout] 241 | struct Oxygen {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `CarbonDioxide` is more private than the item `Actor::CarbonDioxide::0`
[INFO] [stdout]    --> src/simulacra.rs:313:5
[INFO] [stdout]     |
[INFO] [stdout] 313 |     CarbonDioxide,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ field `Actor::CarbonDioxide::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `CarbonDioxide` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:249:1
[INFO] [stdout]     |
[INFO] [stdout] 249 | struct CarbonDioxide {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TIME_STEP_RATIO` is never used
[INFO] [stdout]   --> src/main.rs:44:11
[INFO] [stdout]    |
[INFO] [stdout] 44 |     const TIME_STEP_RATIO: u64 = 60; //how many times faster the simulation is than the real world
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `volume` is never read
[INFO] [stdout]    --> src/simulacra.rs:242:5
[INFO] [stdout]     |
[INFO] [stdout] 241 | struct Oxygen {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] 242 |     volume: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Brain` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:258:8
[INFO] [stdout]     |
[INFO] [stdout] 258 | struct Brain {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Stomach` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:271:8
[INFO] [stdout]     |
[INFO] [stdout] 271 | struct Stomach {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eyes` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:274:8
[INFO] [stdout]     |
[INFO] [stdout] 274 | struct Eyes {}
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ears` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:275:8
[INFO] [stdout]     |
[INFO] [stdout] 275 | struct Ears {}
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Trade` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 348 | enum Action
[INFO] [stdout]     |      ------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 352 |     Trade(Trade), // --> succeeds only if a mirrored trade is being made by the target agent
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_id`
[INFO] [stdout]    --> src/simulacra.rs:450:37
[INFO] [stdout]     |
[INFO] [stdout] 450 |                 Action::Trade(Trade{target_id, give_id, receive_id}) => {
[INFO] [stdout]     |                                     ^^^^^^^^^ help: try ignoring the field: `target_id: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `give_id`
[INFO] [stdout]    --> src/simulacra.rs:450:48
[INFO] [stdout]     |
[INFO] [stdout] 450 |                 Action::Trade(Trade{target_id, give_id, receive_id}) => {
[INFO] [stdout]     |                                                ^^^^^^^ help: try ignoring the field: `give_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `receive_id`
[INFO] [stdout]    --> src/simulacra.rs:450:57
[INFO] [stdout]     |
[INFO] [stdout] 450 |                 Action::Trade(Trade{target_id, give_id, receive_id}) => {
[INFO] [stdout]     |                                                         ^^^^^^^^^^ help: try ignoring the field: `receive_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Blood` is more private than the item `Actor::Blood::0`
[INFO] [stdout]    --> src/simulacra.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     Blood,
[INFO] [stdout]     |     ^^^^^ field `Actor::Blood::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Blood` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:227:1
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct Blood {
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Heart` is more private than the item `Actor::Heart::0`
[INFO] [stdout]    --> src/simulacra.rs:311:5
[INFO] [stdout]     |
[INFO] [stdout] 311 |     Heart,
[INFO] [stdout]     |     ^^^^^ field `Actor::Heart::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Heart` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | struct Heart {}
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Oxygen` is more private than the item `Actor::Oxygen::0`
[INFO] [stdout]    --> src/simulacra.rs:312:5
[INFO] [stdout]     |
[INFO] [stdout] 312 |     Oxygen,
[INFO] [stdout]     |     ^^^^^^ field `Actor::Oxygen::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Oxygen` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:241:1
[INFO] [stdout]     |
[INFO] [stdout] 241 | struct Oxygen {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `CarbonDioxide` is more private than the item `Actor::CarbonDioxide::0`
[INFO] [stdout]    --> src/simulacra.rs:313:5
[INFO] [stdout]     |
[INFO] [stdout] 313 |     CarbonDioxide,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ field `Actor::CarbonDioxide::0` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `CarbonDioxide` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/simulacra.rs:249:1
[INFO] [stdout]     |
[INFO] [stdout] 249 | struct CarbonDioxide {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `volume` is never read
[INFO] [stdout]    --> src/simulacra.rs:242:5
[INFO] [stdout]     |
[INFO] [stdout] 241 | struct Oxygen {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] 242 |     volume: u64,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Brain` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:258:8
[INFO] [stdout]     |
[INFO] [stdout] 258 | struct Brain {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Stomach` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:271:8
[INFO] [stdout]     |
[INFO] [stdout] 271 | struct Stomach {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eyes` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:274:8
[INFO] [stdout]     |
[INFO] [stdout] 274 | struct Eyes {}
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ears` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:275:8
[INFO] [stdout]     |
[INFO] [stdout] 275 | struct Ears {}
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Trade` is never constructed
[INFO] [stdout]    --> src/simulacra.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 348 | enum Action
[INFO] [stdout]     |      ------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 352 |     Trade(Trade), // --> succeeds only if a mirrored trade is being made by the target agent
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.54s
[INFO] running `Command { std: "docker" "inspect" "cc41bd9f2ca7bb6283a409da8f5e06e76b62275c3374003732b7c98467eb618f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc41bd9f2ca7bb6283a409da8f5e06e76b62275c3374003732b7c98467eb618f", kill_on_drop: false }`
[INFO] [stdout] cc41bd9f2ca7bb6283a409da8f5e06e76b62275c3374003732b7c98467eb618f
