[INFO] cloning repository https://github.com/joonazan/mystic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joonazan/mystic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoonazan%2Fmystic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoonazan%2Fmystic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a149a8fc7bba5f7fb8d31a19f9d19f7bf8362d86
[INFO] building joonazan/mystic against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoonazan%2Fmystic" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joonazan/mystic on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joonazan/mystic
[INFO] finished tweaking git repo https://github.com/joonazan/mystic
[INFO] tweaked toml for git repo https://github.com/joonazan/mystic written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/joonazan/mystic 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c217ab35583a6d8fa9d0a052f5f5f2d12096762abe080b20eefc8f95a74e075c
[INFO] running `Command { std: "docker" "start" "-a" "c217ab35583a6d8fa9d0a052f5f5f2d12096762abe080b20eefc8f95a74e075c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c217ab35583a6d8fa9d0a052f5f5f2d12096762abe080b20eefc8f95a74e075c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c217ab35583a6d8fa9d0a052f5f5f2d12096762abe080b20eefc8f95a74e075c", kill_on_drop: false }`
[INFO] [stdout] c217ab35583a6d8fa9d0a052f5f5f2d12096762abe080b20eefc8f95a74e075c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fa2382adcb09ae338b5adbfeacd61ea0e2080e555075200ac81854280df7544
[INFO] running `Command { std: "docker" "start" "-a" "7fa2382adcb09ae338b5adbfeacd61ea0e2080e555075200ac81854280df7544", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling mystic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `Sacrifices` is never used
[INFO] [stdout]  --> src/main.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Sacrifices = [u8; 4];
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Player` is never constructed
[INFO] [stdout]  --> src/main.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Player {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Buildings` is never constructed
[INFO] [stdout]   --> src/main.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Buildings {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Power` is never constructed
[INFO] [stdout]  --> src/power.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Power(pub [i8; 3]);
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `spend`, `gain`, `burn`, and `transfer` are never used
[INFO] [stdout]   --> src/power.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl Power {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 6  |
[INFO] [stdout] 7  |     fn spend(&mut self, x: i8) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn gain(&mut self, x: i8) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn burn(&mut self, x: i8) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn transfer(&mut self, x: i8, a: usize, b: usize) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Map` is never used
[INFO] [stdout]  --> src/map.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | type Map = [[Hex]];
[INFO] [stdout]   |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Hex` is never used
[INFO] [stdout]  --> src/map.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum Hex {
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Terrain` is never used
[INFO] [stdout]  --> src/map.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum Terrain {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Building` is never used
[INFO] [stdout]   --> src/map.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum Building {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "7fa2382adcb09ae338b5adbfeacd61ea0e2080e555075200ac81854280df7544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fa2382adcb09ae338b5adbfeacd61ea0e2080e555075200ac81854280df7544", kill_on_drop: false }`
[INFO] [stdout] 7fa2382adcb09ae338b5adbfeacd61ea0e2080e555075200ac81854280df7544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca19181764f2cfe2d125282c5b31a09f3352e44c9b61333255fcd8026051c5fa
[INFO] running `Command { std: "docker" "start" "-a" "ca19181764f2cfe2d125282c5b31a09f3352e44c9b61333255fcd8026051c5fa", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling mystic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `Sacrifices` is never used
[INFO] [stdout]  --> src/main.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Sacrifices = [u8; 4];
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Player` is never constructed
[INFO] [stdout]  --> src/main.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Player {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Buildings` is never constructed
[INFO] [stdout]   --> src/main.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Buildings {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Power` is never constructed
[INFO] [stdout]  --> src/power.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Power(pub [i8; 3]);
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `spend`, `gain`, `burn`, and `transfer` are never used
[INFO] [stdout]   --> src/power.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl Power {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 6  |
[INFO] [stdout] 7  |     fn spend(&mut self, x: i8) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn gain(&mut self, x: i8) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn burn(&mut self, x: i8) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn transfer(&mut self, x: i8, a: usize, b: usize) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Map` is never used
[INFO] [stdout]  --> src/map.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | type Map = [[Hex]];
[INFO] [stdout]   |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Hex` is never used
[INFO] [stdout]  --> src/map.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum Hex {
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Terrain` is never used
[INFO] [stdout]  --> src/map.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum Terrain {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Building` is never used
[INFO] [stdout]   --> src/map.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum Building {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "ca19181764f2cfe2d125282c5b31a09f3352e44c9b61333255fcd8026051c5fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca19181764f2cfe2d125282c5b31a09f3352e44c9b61333255fcd8026051c5fa", kill_on_drop: false }`
[INFO] [stdout] ca19181764f2cfe2d125282c5b31a09f3352e44c9b61333255fcd8026051c5fa