[INFO] cloning repository https://github.com/mihirrd/pensieve [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mihirrd/pensieve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmihirrd%2Fpensieve", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmihirrd%2Fpensieve'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 09b8714e7d05688fd16583a351ed9d218f8abd0b [INFO] testing mihirrd/pensieve against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmihirrd%2Fpensieve" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mihirrd/pensieve [INFO] finished tweaking git repo https://github.com/mihirrd/pensieve [INFO] tweaked toml for git repo https://github.com/mihirrd/pensieve written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mihirrd/pensieve on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mihirrd/pensieve already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38984549f81bec4ba5c7049e9c9788a46fff49cceabff929167d866d7d7955b6 [INFO] running `Command { std: "docker" "start" "-a" "38984549f81bec4ba5c7049e9c9788a46fff49cceabff929167d866d7d7955b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38984549f81bec4ba5c7049e9c9788a46fff49cceabff929167d866d7d7955b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38984549f81bec4ba5c7049e9c9788a46fff49cceabff929167d866d7d7955b6", kill_on_drop: false }` [INFO] [stdout] 38984549f81bec4ba5c7049e9c9788a46fff49cceabff929167d866d7d7955b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8780ebe073915c017a217b7f8bcae402099d9c9a04f28a6c7503a4e4f336d157 [INFO] running `Command { std: "docker" "start" "-a" "8780ebe073915c017a217b7f8bcae402099d9c9a04f28a6c7503a4e4f336d157", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling lru v0.14.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling hyper-util v0.1.14 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling pensieve v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `Leader` is never constructed [INFO] [stdout] --> src/config.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Roles { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 7 | Leader, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Roles` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `role` and `port` are never read [INFO] [stdout] --> src/config.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Node { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 12 | pub id : usize, [INFO] [stdout] 13 | pub role: Roles, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | pub port: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `Command { std: "docker" "inspect" "8780ebe073915c017a217b7f8bcae402099d9c9a04f28a6c7503a4e4f336d157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8780ebe073915c017a217b7f8bcae402099d9c9a04f28a6c7503a4e4f336d157", kill_on_drop: false }` [INFO] [stdout] 8780ebe073915c017a217b7f8bcae402099d9c9a04f28a6c7503a4e4f336d157 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9000c91aedcf54acc9e75149f36ec083fe8ddd1de5861f58b8d7721da10d5a57 [INFO] running `Command { std: "docker" "start" "-a" "9000c91aedcf54acc9e75149f36ec083fe8ddd1de5861f58b8d7721da10d5a57", kill_on_drop: false }` [INFO] [stderr] Compiling pensieve v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `Leader` is never constructed [INFO] [stdout] --> src/config.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Roles { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 7 | Leader, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Roles` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `role` and `port` are never read [INFO] [stdout] --> src/config.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Node { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 12 | pub id : usize, [INFO] [stdout] 13 | pub role: Roles, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | pub port: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.88s [INFO] running `Command { std: "docker" "inspect" "9000c91aedcf54acc9e75149f36ec083fe8ddd1de5861f58b8d7721da10d5a57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9000c91aedcf54acc9e75149f36ec083fe8ddd1de5861f58b8d7721da10d5a57", kill_on_drop: false }` [INFO] [stdout] 9000c91aedcf54acc9e75149f36ec083fe8ddd1de5861f58b8d7721da10d5a57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1707910e708d6d17f36e34372d3cbc845dfd43ea2da7279103bd655dc7fc1a0e [INFO] running `Command { std: "docker" "start" "-a" "1707910e708d6d17f36e34372d3cbc845dfd43ea2da7279103bd655dc7fc1a0e", kill_on_drop: false }` [INFO] [stderr] warning: variant `Leader` is never constructed [INFO] [stderr] --> src/config.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum Roles { [INFO] [stderr] | ----- variant in this enum [INFO] [stderr] 7 | Leader, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Roles` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `role` and `port` are never read [INFO] [stderr] --> src/config.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Node { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 12 | pub id : usize, [INFO] [stderr] 13 | pub role: Roles, [INFO] [stderr] | ^^^^ [INFO] [stderr] 14 | pub port: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pensieve` (bin "pensieve" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pensieve-922f73e6f6999c97) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1707910e708d6d17f36e34372d3cbc845dfd43ea2da7279103bd655dc7fc1a0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1707910e708d6d17f36e34372d3cbc845dfd43ea2da7279103bd655dc7fc1a0e", kill_on_drop: false }` [INFO] [stdout] 1707910e708d6d17f36e34372d3cbc845dfd43ea2da7279103bd655dc7fc1a0e