[INFO] updating cached repository klnusbaum/archon [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/klnusbaum/archon [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/klnusbaum/archon" "work/ex/beta-1.38-1/sources/1.37.0/gh/klnusbaum/archon"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/klnusbaum/archon'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/klnusbaum/archon" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/klnusbaum/archon"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/klnusbaum/archon'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2384124787321924294db76d93228feb0085fd57 [INFO] sha for GitHub repo klnusbaum/archon: 2384124787321924294db76d93228feb0085fd57 [INFO] validating manifest of klnusbaum/archon on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of klnusbaum/archon on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing klnusbaum/archon [INFO] finished frobbing klnusbaum/archon [INFO] frobbed toml for klnusbaum/archon written to work/ex/beta-1.38-1/sources/1.37.0/gh/klnusbaum/archon/Cargo.toml [INFO] started frobbing klnusbaum/archon [INFO] finished frobbing klnusbaum/archon [INFO] frobbed toml for klnusbaum/archon written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/klnusbaum/archon/Cargo.toml [INFO] crate klnusbaum/archon already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing klnusbaum/archon against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/klnusbaum/archon:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] e763da19eb05316e2a53f3d818841f18ac3957d993fadfed4835f5fc238c9eb9 [INFO] running `"docker" "start" "-a" "e763da19eb05316e2a53f3d818841f18ac3957d993fadfed4835f5fc238c9eb9"` [INFO] [stderr] Compiling archon v0.1.0 (/opt/crater/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 0.53s [INFO] running `"docker" "inspect" "e763da19eb05316e2a53f3d818841f18ac3957d993fadfed4835f5fc238c9eb9"` [INFO] running `"docker" "rm" "-f" "e763da19eb05316e2a53f3d818841f18ac3957d993fadfed4835f5fc238c9eb9"` [INFO] [stdout] e763da19eb05316e2a53f3d818841f18ac3957d993fadfed4835f5fc238c9eb9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/klnusbaum/archon:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 568a622fd7f78064bd592d9fdc4443faada336655deaf77a048cb6cf924fabc9 [INFO] running `"docker" "start" "-a" "568a622fd7f78064bd592d9fdc4443faada336655deaf77a048cb6cf924fabc9"` [INFO] [stderr] Compiling archon v0.1.0 (/opt/crater/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 0.68s [INFO] running `"docker" "inspect" "568a622fd7f78064bd592d9fdc4443faada336655deaf77a048cb6cf924fabc9"` [INFO] running `"docker" "rm" "-f" "568a622fd7f78064bd592d9fdc4443faada336655deaf77a048cb6cf924fabc9"` [INFO] [stdout] 568a622fd7f78064bd592d9fdc4443faada336655deaf77a048cb6cf924fabc9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/klnusbaum/archon:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] efe155c7fdb89549713dcb3f40438f9eeaae09f86d46776f38e50afd9be734ef [INFO] running `"docker" "start" "-a" "efe155c7fdb89549713dcb3f40438f9eeaae09f86d46776f38e50afd9be734ef"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/archon-8d5052deea28c81f [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" "efe155c7fdb89549713dcb3f40438f9eeaae09f86d46776f38e50afd9be734ef"` [INFO] running `"docker" "rm" "-f" "efe155c7fdb89549713dcb3f40438f9eeaae09f86d46776f38e50afd9be734ef"` [INFO] [stdout] efe155c7fdb89549713dcb3f40438f9eeaae09f86d46776f38e50afd9be734ef