[INFO] cloning repository https://github.com/BlaiseBaptist/monster_battle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlaiseBaptist/monster_battle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlaiseBaptist%2Fmonster_battle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlaiseBaptist%2Fmonster_battle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 886d3025144ef07e4094285a12eba66fcc9b9926 [INFO] testing BlaiseBaptist/monster_battle against beta-2020-10-09 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlaiseBaptist%2Fmonster_battle" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BlaiseBaptist/monster_battle on toolchain beta-2020-10-09 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BlaiseBaptist/monster_battle [INFO] finished tweaking git repo https://github.com/BlaiseBaptist/monster_battle [INFO] tweaked toml for git repo https://github.com/BlaiseBaptist/monster_battle written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/BlaiseBaptist/monster_battle already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pad v0.1.5 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69c5708ad8303cf981fbb250bd4938ea9b9d779f4b435c41e2ad6935c7cf9819 [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" "69c5708ad8303cf981fbb250bd4938ea9b9d779f4b435c41e2ad6935c7cf9819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69c5708ad8303cf981fbb250bd4938ea9b9d779f4b435c41e2ad6935c7cf9819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69c5708ad8303cf981fbb250bd4938ea9b9d779f4b435c41e2ad6935c7cf9819", kill_on_drop: false }` [INFO] [stdout] 69c5708ad8303cf981fbb250bd4938ea9b9d779f4b435c41e2ad6935c7cf9819 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8b7ae57c675bbd66f72801db175731e8f758ef607c9ef560e9c41ff1cd4c21d [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" "c8b7ae57c675bbd66f72801db175731e8f758ef607c9ef560e9c41ff1cd4c21d", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling pad v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling monster v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:20:34 [INFO] [stdout] | [INFO] [stdout] 20 | fn attack(&self, other: &mut Monster, round: i32) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | monsters: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | fn attack(&self, other: &mut Monster, round: i32) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server.rs:231:16 [INFO] [stdout] | [INFO] [stdout] 231 | fn set_up() -> (Team) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/server.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | (team) [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stars` [INFO] [stdout] --> src/server.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | stars: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `money` [INFO] [stdout] --> src/server.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | money: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/server.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> src/server.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | level: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/server.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | id: u128, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `star_check` [INFO] [stdout] --> src/server.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn star_check(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.97s [INFO] running `Command { std: "docker" "inspect" "c8b7ae57c675bbd66f72801db175731e8f758ef607c9ef560e9c41ff1cd4c21d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8b7ae57c675bbd66f72801db175731e8f758ef607c9ef560e9c41ff1cd4c21d", kill_on_drop: false }` [INFO] [stdout] c8b7ae57c675bbd66f72801db175731e8f758ef607c9ef560e9c41ff1cd4c21d [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a9162aa993b4270d5348fd5ac0d534c2cffe45461c7b778a7af65cad44b2e3f [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" "6a9162aa993b4270d5348fd5ac0d534c2cffe45461c7b778a7af65cad44b2e3f", kill_on_drop: false }` [INFO] [stderr] Compiling monster v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:20:34 [INFO] [stdout] | [INFO] [stdout] 20 | fn attack(&self, other: &mut Monster, round: i32) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 58 | monsters: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | fn attack(&self, other: &mut Monster, round: i32) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server.rs:231:16 [INFO] [stdout] | [INFO] [stdout] 231 | fn set_up() -> (Team) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/server.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | (team) [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stars` [INFO] [stdout] --> src/server.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | stars: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `money` [INFO] [stdout] --> src/server.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | money: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/server.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> src/server.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | level: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/server.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | id: u128, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `star_check` [INFO] [stdout] --> src/server.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn star_check(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "6a9162aa993b4270d5348fd5ac0d534c2cffe45461c7b778a7af65cad44b2e3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a9162aa993b4270d5348fd5ac0d534c2cffe45461c7b778a7af65cad44b2e3f", kill_on_drop: false }` [INFO] [stdout] 6a9162aa993b4270d5348fd5ac0d534c2cffe45461c7b778a7af65cad44b2e3f [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d0060589347e8db77ea371c8156d55f72e92ecf43ad4f19be9dfe90d4a9e9aea [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" "d0060589347e8db77ea371c8156d55f72e92ecf43ad4f19be9dfe90d4a9e9aea", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:20:34 [INFO] [stderr] | [INFO] [stderr] 20 | fn attack(&self, other: &mut Monster, round: i32) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:58:23 [INFO] [stderr] | [INFO] [stderr] 58 | monsters: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:111:34 [INFO] [stderr] | [INFO] [stderr] 111 | fn attack(&self, other: &mut Monster, round: i32) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Monster` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/server.rs:231:16 [INFO] [stderr] | [INFO] [stderr] 231 | fn set_up() -> (Team) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/server.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | (team) [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stars` [INFO] [stderr] --> src/server.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | stars: i32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `money` [INFO] [stderr] --> src/server.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | money: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/server.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `level` [INFO] [stderr] --> src/server.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | level: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/server.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | id: u128, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `star_check` [INFO] [stderr] --> src/server.rs:94:8 [INFO] [stderr] | [INFO] [stderr] 94 | fn star_check(&mut self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/client-59df14cd526a9b08 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/server-e84c529606fd8907 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d0060589347e8db77ea371c8156d55f72e92ecf43ad4f19be9dfe90d4a9e9aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0060589347e8db77ea371c8156d55f72e92ecf43ad4f19be9dfe90d4a9e9aea", kill_on_drop: false }` [INFO] [stdout] d0060589347e8db77ea371c8156d55f72e92ecf43ad4f19be9dfe90d4a9e9aea