[INFO] fetching crate crius 0.4.0... [INFO] testing crius-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate crius 0.4.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate crius 0.4.0 [INFO] finished tweaking crates.io crate crius 0.4.0 [INFO] tweaked toml for crates.io crate crius 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crius 0.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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] 2437c3090aad795ad78a02cf39b4374dfe129ab02f4b92693f461e028f2c602e [INFO] running `Command { std: "docker" "start" "-a" "2437c3090aad795ad78a02cf39b4374dfe129ab02f4b92693f461e028f2c602e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2437c3090aad795ad78a02cf39b4374dfe129ab02f4b92693f461e028f2c602e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2437c3090aad795ad78a02cf39b4374dfe129ab02f4b92693f461e028f2c602e", kill_on_drop: false }` [INFO] [stdout] 2437c3090aad795ad78a02cf39b4374dfe129ab02f4b92693f461e028f2c602e [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] 890278b3847a33243f7a936da5fcb45ea7055fa7581eb71053eb5aea24da98f7 [INFO] running `Command { std: "docker" "start" "-a" "890278b3847a33243f7a936da5fcb45ea7055fa7581eb71053eb5aea24da98f7", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling crius v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `success_percentage` and `success_nr` are never used [INFO] [stdout] --> src/circuit_breaker_stats.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl CircuitBreakerStats { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn success_percentage(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn success_nr(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "890278b3847a33243f7a936da5fcb45ea7055fa7581eb71053eb5aea24da98f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "890278b3847a33243f7a936da5fcb45ea7055fa7581eb71053eb5aea24da98f7", kill_on_drop: false }` [INFO] [stdout] 890278b3847a33243f7a936da5fcb45ea7055fa7581eb71053eb5aea24da98f7 [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] c8d5c94f95526328c3ecdfc3315408dfb870e3f0ab124652fb725144ec91f47e [INFO] running `Command { std: "docker" "start" "-a" "c8d5c94f95526328c3ecdfc3315408dfb870e3f0ab124652fb725144ec91f47e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling crius v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `success_percentage` and `success_nr` are never used [INFO] [stdout] --> src/circuit_breaker_stats.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl CircuitBreakerStats { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn success_percentage(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn success_nr(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `success_percentage` and `success_nr` are never used [INFO] [stdout] --> src/circuit_breaker_stats.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl CircuitBreakerStats { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn success_percentage(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn success_nr(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "c8d5c94f95526328c3ecdfc3315408dfb870e3f0ab124652fb725144ec91f47e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8d5c94f95526328c3ecdfc3315408dfb870e3f0ab124652fb725144ec91f47e", kill_on_drop: false }` [INFO] [stdout] c8d5c94f95526328c3ecdfc3315408dfb870e3f0ab124652fb725144ec91f47e [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] 7390ec4b4d6d1ee2e5dcf461310e1e7f790d01ded6653d184422e142ef99338c [INFO] running `Command { std: "docker" "start" "-a" "7390ec4b4d6d1ee2e5dcf461310e1e7f790d01ded6653d184422e142ef99338c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: methods `success_percentage` and `success_nr` are never used [INFO] [stderr] --> src/circuit_breaker_stats.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl CircuitBreakerStats { [INFO] [stderr] | ------------------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 18 | pub fn success_percentage(&mut self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | pub fn success_nr(&mut self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `crius` (lib) generated 1 warning [INFO] [stderr] warning: `crius` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crius-6cde43ccf4bc30ae) [INFO] [stdout] [INFO] [stderr] Running tests/command_test.rs (/opt/rustwide/target/debug/deps/command_test-d5959abc0b9c8557) [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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test circuit_breaker::returns_fallback_if_circuit_open ... ok [INFO] [stdout] test circuit_breaker::runs_command ... ok [INFO] [stdout] test circuit_breaker::runs_command_with_param ... ok [INFO] [stdout] test circuit_breaker::returns_fallback_if_err_result_returned ... ok [INFO] [stdout] test circuit_breaker::rejects_command_if_circuit_open ... ok [INFO] [stdout] test circuit_breaker::runs_command_multiple_times ... ok [INFO] [stdout] test circuit_breaker::handles_lots_of_calls ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s [INFO] [stdout] [INFO] [stderr] Doc-tests crius [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - command_with_fallback (line 91) ... ok [INFO] [stdout] test src/lib.rs - command (line 57) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7390ec4b4d6d1ee2e5dcf461310e1e7f790d01ded6653d184422e142ef99338c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7390ec4b4d6d1ee2e5dcf461310e1e7f790d01ded6653d184422e142ef99338c", kill_on_drop: false }` [INFO] [stdout] 7390ec4b4d6d1ee2e5dcf461310e1e7f790d01ded6653d184422e142ef99338c