[INFO] updating cached repository https://github.com/AdamHarries/Monopoly [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4afe5347d6de443dca045056e9fd590d9079eec6 [INFO] testing AdamHarries/Monopoly against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdamHarries%2FMonopoly" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AdamHarries/Monopoly on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/AdamHarries/Monopoly [INFO] finished tweaking git repo https://github.com/AdamHarries/Monopoly [INFO] tweaked toml for git repo https://github.com/AdamHarries/Monopoly written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/AdamHarries/Monopoly already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 63b941917ca0d550ff001a77cb29fb0d0ca1a37a986bd850be4a907f67795415 [INFO] running `"docker" "start" "-a" "63b941917ca0d550ff001a77cb29fb0d0ca1a37a986bd850be4a907f67795415"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling monopoly v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | m, [INFO] [stderr] | ^ help: try ignoring the field: `m: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h1` [INFO] [stderr] --> src/main.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | h1, [INFO] [stderr] | ^^ help: try ignoring the field: `h1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h2` [INFO] [stderr] --> src/main.rs:90:17 [INFO] [stderr] | [INFO] [stderr] 90 | h2, [INFO] [stderr] | ^^ help: try ignoring the field: `h2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h3` [INFO] [stderr] --> src/main.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | h3, [INFO] [stderr] | ^^ help: try ignoring the field: `h3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h4` [INFO] [stderr] --> src/main.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 92 | h4, [INFO] [stderr] | ^^ help: try ignoring the field: `h4: _` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expected` [INFO] [stderr] --> src/main.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | fn expected(&self, visits: u128) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `avg` [INFO] [stderr] --> src/main.rs:101:8 [INFO] [stderr] | [INFO] [stderr] 101 | fn avg(&self) -> u128 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.16s [INFO] running `"docker" "inspect" "63b941917ca0d550ff001a77cb29fb0d0ca1a37a986bd850be4a907f67795415"` [INFO] running `"docker" "rm" "-f" "63b941917ca0d550ff001a77cb29fb0d0ca1a37a986bd850be4a907f67795415"` [INFO] [stdout] 63b941917ca0d550ff001a77cb29fb0d0ca1a37a986bd850be4a907f67795415 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 91f11a1df14d9df84c3cb8386581517df3c49270a0eadde2619eed558cc34854 [INFO] running `"docker" "start" "-a" "91f11a1df14d9df84c3cb8386581517df3c49270a0eadde2619eed558cc34854"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling monopoly v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | m, [INFO] [stderr] | ^ help: try ignoring the field: `m: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h1` [INFO] [stderr] --> src/main.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | h1, [INFO] [stderr] | ^^ help: try ignoring the field: `h1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h2` [INFO] [stderr] --> src/main.rs:90:17 [INFO] [stderr] | [INFO] [stderr] 90 | h2, [INFO] [stderr] | ^^ help: try ignoring the field: `h2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h3` [INFO] [stderr] --> src/main.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | h3, [INFO] [stderr] | ^^ help: try ignoring the field: `h3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h4` [INFO] [stderr] --> src/main.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 92 | h4, [INFO] [stderr] | ^^ help: try ignoring the field: `h4: _` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expected` [INFO] [stderr] --> src/main.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | fn expected(&self, visits: u128) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `avg` [INFO] [stderr] --> src/main.rs:101:8 [INFO] [stderr] | [INFO] [stderr] 101 | fn avg(&self) -> u128 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `"docker" "inspect" "91f11a1df14d9df84c3cb8386581517df3c49270a0eadde2619eed558cc34854"` [INFO] running `"docker" "rm" "-f" "91f11a1df14d9df84c3cb8386581517df3c49270a0eadde2619eed558cc34854"` [INFO] [stdout] 91f11a1df14d9df84c3cb8386581517df3c49270a0eadde2619eed558cc34854 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ffc9672f889e7fa87408dbe4e9d20ab2613262db62ebcc7e4e78784832d14fb9 [INFO] running `"docker" "start" "-a" "ffc9672f889e7fa87408dbe4e9d20ab2613262db62ebcc7e4e78784832d14fb9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | m, [INFO] [stderr] | ^ help: try ignoring the field: `m: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h1` [INFO] [stderr] --> src/main.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | h1, [INFO] [stderr] | ^^ help: try ignoring the field: `h1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h2` [INFO] [stderr] --> src/main.rs:90:17 [INFO] [stderr] | [INFO] [stderr] 90 | h2, [INFO] [stderr] | ^^ help: try ignoring the field: `h2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h3` [INFO] [stderr] --> src/main.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | h3, [INFO] [stderr] | ^^ help: try ignoring the field: `h3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h4` [INFO] [stderr] --> src/main.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 92 | h4, [INFO] [stderr] | ^^ help: try ignoring the field: `h4: _` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expected` [INFO] [stderr] --> src/main.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | fn expected(&self, visits: u128) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `avg` [INFO] [stderr] --> src/main.rs:101:8 [INFO] [stderr] | [INFO] [stderr] 101 | fn avg(&self) -> u128 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/monopoly-344578b320b178d3 [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 `"docker" "inspect" "ffc9672f889e7fa87408dbe4e9d20ab2613262db62ebcc7e4e78784832d14fb9"` [INFO] running `"docker" "rm" "-f" "ffc9672f889e7fa87408dbe4e9d20ab2613262db62ebcc7e4e78784832d14fb9"` [INFO] [stdout] ffc9672f889e7fa87408dbe4e9d20ab2613262db62ebcc7e4e78784832d14fb9