[INFO] cloning repository https://github.com/Oshlatant/MiniGames [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Oshlatant/MiniGames" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOshlatant%2FMiniGames", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOshlatant%2FMiniGames'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b34cff9a3e04a5db3a58b9c3fc6824fdf0ecb9cf [INFO] testing Oshlatant/MiniGames against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOshlatant%2FMiniGames" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Oshlatant/MiniGames on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Oshlatant/MiniGames [INFO] finished tweaking git repo https://github.com/Oshlatant/MiniGames [INFO] tweaked toml for git repo https://github.com/Oshlatant/MiniGames written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Oshlatant/MiniGames already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0a475aba60a3ee39c37e95d170a8db590effbdc9fb7ec4b085e503843ed187d [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" "a0a475aba60a3ee39c37e95d170a8db590effbdc9fb7ec4b085e503843ed187d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0a475aba60a3ee39c37e95d170a8db590effbdc9fb7ec4b085e503843ed187d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0a475aba60a3ee39c37e95d170a8db590effbdc9fb7ec4b085e503843ed187d", kill_on_drop: false }` [INFO] [stdout] a0a475aba60a3ee39c37e95d170a8db590effbdc9fb7ec4b085e503843ed187d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8da93fc786304b7622510a7c8bf9d5627f994f0f87dc576ed1c1d1fadd735d58 [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" "8da93fc786304b7622510a7c8bf9d5627f994f0f87dc576ed1c1d1fadd735d58", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling osh_games v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `User` [INFO] [stdout] --> src/utils.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct User { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/utils.rs:91:16 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn new(name: String) -> User{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/utils.rs:102:16 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn name(&self) -> &String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `points` [INFO] [stdout] --> src/utils.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | fn points(&self) -> &u32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name_mut` [INFO] [stdout] --> src/utils.rs:110:16 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn name_mut(&mut self) -> &mut String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/utils.rs:114:16 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn reset(&mut self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.27s [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8da93fc786304b7622510a7c8bf9d5627f994f0f87dc576ed1c1d1fadd735d58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da93fc786304b7622510a7c8bf9d5627f994f0f87dc576ed1c1d1fadd735d58", kill_on_drop: false }` [INFO] [stdout] 8da93fc786304b7622510a7c8bf9d5627f994f0f87dc576ed1c1d1fadd735d58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a37364d47d842cff0851484941dd5f04d6ef1a0a8e7e744089ad34eeb030514 [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" "3a37364d47d842cff0851484941dd5f04d6ef1a0a8e7e744089ad34eeb030514", kill_on_drop: false }` [INFO] [stderr] Compiling osh_games v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `User` [INFO] [stdout] --> src/utils.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct User { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/utils.rs:91:16 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn new(name: String) -> User{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/utils.rs:102:16 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn name(&self) -> &String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `points` [INFO] [stdout] --> src/utils.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | fn points(&self) -> &u32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name_mut` [INFO] [stdout] --> src/utils.rs:110:16 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn name_mut(&mut self) -> &mut String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/utils.rs:114:16 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn reset(&mut self){ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "3a37364d47d842cff0851484941dd5f04d6ef1a0a8e7e744089ad34eeb030514", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a37364d47d842cff0851484941dd5f04d6ef1a0a8e7e744089ad34eeb030514", kill_on_drop: false }` [INFO] [stdout] 3a37364d47d842cff0851484941dd5f04d6ef1a0a8e7e744089ad34eeb030514 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d1fa06ab17a7ef1d2b17ffaf77642e281019d6843735c4c2a22b3caba1aa0fc [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" "2d1fa06ab17a7ef1d2b17ffaf77642e281019d6843735c4c2a22b3caba1aa0fc", kill_on_drop: false }` [INFO] [stderr] warning: struct is never constructed: `User` [INFO] [stderr] --> src/utils.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | pub struct User { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/utils.rs:91:16 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn new(name: String) -> User{ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `name` [INFO] [stderr] --> src/utils.rs:102:16 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn name(&self) -> &String { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `points` [INFO] [stderr] --> src/utils.rs:105:12 [INFO] [stderr] | [INFO] [stderr] 105 | fn points(&self) -> &u32 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `name_mut` [INFO] [stderr] --> src/utils.rs:110:16 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn name_mut(&mut self) -> &mut String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reset` [INFO] [stderr] --> src/utils.rs:114:16 [INFO] [stderr] | [INFO] [stderr] 114 | pub fn reset(&mut self){ [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/osh_games-35723797d123fc02 [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" "2d1fa06ab17a7ef1d2b17ffaf77642e281019d6843735c4c2a22b3caba1aa0fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d1fa06ab17a7ef1d2b17ffaf77642e281019d6843735c4c2a22b3caba1aa0fc", kill_on_drop: false }` [INFO] [stdout] 2d1fa06ab17a7ef1d2b17ffaf77642e281019d6843735c4c2a22b3caba1aa0fc