[INFO] cloning repository https://github.com/jackred/Cantane_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackred/Cantane_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackred%2FCantane_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackred%2FCantane_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cacbe64a29f877d88cd32dc28c95ed798dc52d4b
[INFO] testing jackred/Cantane_rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackred%2FCantane_rust" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jackred/Cantane_rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jackred/Cantane_rust
[INFO] finished tweaking git repo https://github.com/jackred/Cantane_rust
[INFO] tweaked toml for git repo https://github.com/jackred/Cantane_rust written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/jackred/Cantane_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58d6949e7c158b8ba57c0fd0fdfa89de66ff1018f15ebbd0c277cee8d38cc7a9
[INFO] running `Command { std: "docker" "start" "-a" "58d6949e7c158b8ba57c0fd0fdfa89de66ff1018f15ebbd0c277cee8d38cc7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58d6949e7c158b8ba57c0fd0fdfa89de66ff1018f15ebbd0c277cee8d38cc7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d6949e7c158b8ba57c0fd0fdfa89de66ff1018f15ebbd0c277cee8d38cc7a9", kill_on_drop: false }`
[INFO] [stdout] 58d6949e7c158b8ba57c0fd0fdfa89de66ff1018f15ebbd0c277cee8d38cc7a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02a57a4e9ed15feedfdda027a18b7b9c5d663c308b2f31ac34fa24a2c49127d7
[INFO] running `Command { std: "docker" "start" "-a" "02a57a4e9ed15feedfdda027a18b7b9c5d663c308b2f31ac34fa24a2c49127d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling enum-map v0.6.4
[INFO] [stderr]    Compiling catane v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Resource`
[INFO] [stdout]  --> src/buyable.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::resource::{Resource, ResourceDeck};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buyable`
[INFO] [stdout]  --> src/player.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::buyable::{Buyable, development_card::DevelopmentCard};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map3`
[INFO] [stdout]   --> src/main.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let map3 = resource::ResourceDeck(enum_map! {
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_map3`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to_buy`
[INFO] [stdout]   --> src/player.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn buy(&self, to_buy: i32){} // maybe redo struct
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_to_buy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cost`
[INFO] [stdout]   --> src/player.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn can_buy(&self, cost: ResourceDeck){}
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_cost`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `card`
[INFO] [stdout]   --> src/player.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn play_card(&self, card: DevelopmentCard){} // useless?
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_card`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gain`
[INFO] [stdout]   --> src/player.rs:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn trade(&self, gain:  ResourceDeck, traded:  ResourceDeck){}
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_gain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `traded`
[INFO] [stdout]   --> src/player.rs:34:46
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn trade(&self, gain:  ResourceDeck, traded:  ResourceDeck){}
[INFO] [stdout]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traded`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut map = resource::ResourceDeck(enum_map! {
[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: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `Command { std: "docker" "inspect" "02a57a4e9ed15feedfdda027a18b7b9c5d663c308b2f31ac34fa24a2c49127d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a57a4e9ed15feedfdda027a18b7b9c5d663c308b2f31ac34fa24a2c49127d7", kill_on_drop: false }`
[INFO] [stdout] 02a57a4e9ed15feedfdda027a18b7b9c5d663c308b2f31ac34fa24a2c49127d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff3ccb176245f22972e5f2bc6de099283f13bf8489ea96282a2634f9b47b581f
[INFO] running `Command { std: "docker" "start" "-a" "ff3ccb176245f22972e5f2bc6de099283f13bf8489ea96282a2634f9b47b581f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling catane v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Resource`
[INFO] [stdout]  --> src/buyable.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::resource::{Resource, ResourceDeck};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Buyable`
[INFO] [stdout]  --> src/player.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::buyable::{Buyable, development_card::DevelopmentCard};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map3`
[INFO] [stdout]   --> src/main.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let map3 = resource::ResourceDeck(enum_map! {
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_map3`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to_buy`
[INFO] [stdout]   --> src/player.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn buy(&self, to_buy: i32){} // maybe redo struct
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_to_buy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cost`
[INFO] [stdout]   --> src/player.rs:32:27
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn can_buy(&self, cost: ResourceDeck){}
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_cost`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `card`
[INFO] [stdout]   --> src/player.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn play_card(&self, card: DevelopmentCard){} // useless?
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_card`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gain`
[INFO] [stdout]   --> src/player.rs:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn trade(&self, gain:  ResourceDeck, traded:  ResourceDeck){}
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_gain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `traded`
[INFO] [stdout]   --> src/player.rs:34:46
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn trade(&self, gain:  ResourceDeck, traded:  ResourceDeck){}
[INFO] [stdout]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traded`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut map = resource::ResourceDeck(enum_map! {
[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: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/catane-7d87e79c8d3aeb0d)
[INFO] running `Command { std: "docker" "inspect" "ff3ccb176245f22972e5f2bc6de099283f13bf8489ea96282a2634f9b47b581f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff3ccb176245f22972e5f2bc6de099283f13bf8489ea96282a2634f9b47b581f", kill_on_drop: false }`
[INFO] [stdout] ff3ccb176245f22972e5f2bc6de099283f13bf8489ea96282a2634f9b47b581f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86c3946f76fd3925580024ee9579320d128d0bfa3cb06131d2348bf202643d7b
[INFO] running `Command { std: "docker" "start" "-a" "86c3946f76fd3925580024ee9579320d128d0bfa3cb06131d2348bf202643d7b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Resource`
[INFO] [stderr]  --> src/buyable.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::resource::{Resource, ResourceDeck};
[INFO] [stderr]   |                       ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Buyable`
[INFO] [stderr]  --> src/player.rs:2:22
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::buyable::{Buyable, development_card::DevelopmentCard};
[INFO] [stderr]   |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map3`
[INFO] [stderr]   --> src/main.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     let map3 = resource::ResourceDeck(enum_map! {
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_map3`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to_buy`
[INFO] [stderr]   --> src/player.rs:31:23
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn buy(&self, to_buy: i32){} // maybe redo struct
[INFO] [stderr]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_to_buy`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cost`
[INFO] [stderr]   --> src/player.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn can_buy(&self, cost: ResourceDeck){}
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_cost`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `card`
[INFO] [stderr]   --> src/player.rs:33:29
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn play_card(&self, card: DevelopmentCard){} // useless?
[INFO] [stderr]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_card`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gain`
[INFO] [stderr]   --> src/player.rs:34:25
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn trade(&self, gain:  ResourceDeck, traded:  ResourceDeck){}
[INFO] [stderr]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_gain`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `traded`
[INFO] [stderr]   --> src/player.rs:34:46
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn trade(&self, gain:  ResourceDeck, traded:  ResourceDeck){}
[INFO] [stderr]    |                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_traded`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mut map = resource::ResourceDeck(enum_map! {
[INFO] [stderr]    |         ----^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `catane` (bin "catane" test) generated 9 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/catane-7d87e79c8d3aeb0d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86c3946f76fd3925580024ee9579320d128d0bfa3cb06131d2348bf202643d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c3946f76fd3925580024ee9579320d128d0bfa3cb06131d2348bf202643d7b", kill_on_drop: false }`
[INFO] [stdout] 86c3946f76fd3925580024ee9579320d128d0bfa3cb06131d2348bf202643d7b