[INFO] updating cached repository https://github.com/klnusbaum/archon [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 2384124787321924294db76d93228feb0085fd57 [INFO] testing klnusbaum/archon against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklnusbaum%2Farchon" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/klnusbaum/archon on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/klnusbaum/archon [INFO] finished tweaking git repo https://github.com/klnusbaum/archon [INFO] tweaked toml for git repo https://github.com/klnusbaum/archon written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/klnusbaum/archon already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"` [INFO] [stdout] 99b62c70c3298309f0a14dd159de74fd229009eb9622768377aeb7a52fb40ce7 [INFO] running `"docker" "start" "-a" "99b62c70c3298309f0a14dd159de74fd229009eb9622768377aeb7a52fb40ce7"` [INFO] [stderr] Compiling archon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Term` [INFO] [stderr] --> src/algorithm.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use types::{PeerId, Term}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/algorithm.rs:73:42 [INFO] [stderr] | [INFO] [stderr] 73 | fn handle_append_response(&mut self, body: messaging::AppendResponseBody) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/algorithm.rs:75:39 [INFO] [stderr] | [INFO] [stderr] 75 | fn handle_vote_request(&mut self, body: messaging::VoteRequestBody) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/algorithm.rs:76:40 [INFO] [stderr] | [INFO] [stderr] 76 | fn handle_vote_response(&mut self, body: messaging::VoteResponseBody) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:22:29 [INFO] [stderr] | [INFO] [stderr] 22 | fn get_value(&self, key: String) -> Result>, RaftError> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | fn put_value(&self, key: String, value: Vec) -> Result<(), RaftError> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/lib.rs:26:42 [INFO] [stderr] | [INFO] [stderr] 26 | fn put_value(&self, key: String, value: Vec) -> Result<(), RaftError> { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `State` [INFO] [stderr] --> src/algorithm.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | enum State { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `my_id` [INFO] [stderr] --> src/algorithm.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | my_id: PeerId, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `peers` [INFO] [stderr] --> src/algorithm.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | peers: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `"docker" "inspect" "99b62c70c3298309f0a14dd159de74fd229009eb9622768377aeb7a52fb40ce7"` [INFO] running `"docker" "rm" "-f" "99b62c70c3298309f0a14dd159de74fd229009eb9622768377aeb7a52fb40ce7"` [INFO] [stdout] 99b62c70c3298309f0a14dd159de74fd229009eb9622768377aeb7a52fb40ce7 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 18ebe022aa1f2e08b7f76ab0d48ff08ae5cf1802834de375213db1233926f5d2 [INFO] running `"docker" "start" "-a" "18ebe022aa1f2e08b7f76ab0d48ff08ae5cf1802834de375213db1233926f5d2"` [INFO] [stderr] Compiling archon v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Term` [INFO] [stderr] --> src/algorithm.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use types::{PeerId, Term}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/algorithm.rs:73:42 [INFO] [stderr] | [INFO] [stderr] 73 | fn handle_append_response(&mut self, body: messaging::AppendResponseBody) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/algorithm.rs:75:39 [INFO] [stderr] | [INFO] [stderr] 75 | fn handle_vote_request(&mut self, body: messaging::VoteRequestBody) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/algorithm.rs:76:40 [INFO] [stderr] | [INFO] [stderr] 76 | fn handle_vote_response(&mut self, body: messaging::VoteResponseBody) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:22:29 [INFO] [stderr] | [INFO] [stderr] 22 | fn get_value(&self, key: String) -> Result>, RaftError> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/lib.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | fn put_value(&self, key: String, value: Vec) -> Result<(), RaftError> { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/lib.rs:26:42 [INFO] [stderr] | [INFO] [stderr] 26 | fn put_value(&self, key: String, value: Vec) -> Result<(), RaftError> { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `State` [INFO] [stderr] --> src/algorithm.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | enum State { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `my_id` [INFO] [stderr] --> src/algorithm.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | my_id: PeerId, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `peers` [INFO] [stderr] --> src/algorithm.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | peers: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `"docker" "inspect" "18ebe022aa1f2e08b7f76ab0d48ff08ae5cf1802834de375213db1233926f5d2"` [INFO] running `"docker" "rm" "-f" "18ebe022aa1f2e08b7f76ab0d48ff08ae5cf1802834de375213db1233926f5d2"` [INFO] [stdout] 18ebe022aa1f2e08b7f76ab0d48ff08ae5cf1802834de375213db1233926f5d2 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen"` [INFO] [stdout] 86102d03726ba0532167544eb994f84315e368d89d6e0d2caf847e82bda7c885 [INFO] running `"docker" "start" "-a" "86102d03726ba0532167544eb994f84315e368d89d6e0d2caf847e82bda7c885"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/archon-241310ee957f3f91 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests archon [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" "86102d03726ba0532167544eb994f84315e368d89d6e0d2caf847e82bda7c885"` [INFO] running `"docker" "rm" "-f" "86102d03726ba0532167544eb994f84315e368d89d6e0d2caf847e82bda7c885"` [INFO] [stdout] 86102d03726ba0532167544eb994f84315e368d89d6e0d2caf847e82bda7c885