[INFO] fetching crate flame-rs 0.2.1... [INFO] testing flame-rs-0.2.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate flame-rs 0.2.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate flame-rs 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate flame-rs 0.2.1 [INFO] tweaked toml for crates.io crate flame-rs 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate flame-rs 0.2.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 166 packages to latest compatible versions [INFO] [stderr] Adding prost v0.13.5 (available: v0.14.1) [INFO] [stderr] Adding strum v0.26.3 (available: v0.27.2) [INFO] [stderr] Adding strum_macros v0.26.4 (available: v0.27.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tonic v0.12.3 (available: v0.14.2) [INFO] [stderr] Adding tonic-build v0.12.3 (available: v0.14.2) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost-build v0.13.5 [INFO] [stderr] Downloaded stdng v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02e2a1b9bd48d01d85c667050d31c68dee8549745bcd49d39c29b63c20857cee [INFO] running `Command { std: "docker" "start" "-a" "02e2a1b9bd48d01d85c667050d31c68dee8549745bcd49d39c29b63c20857cee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02e2a1b9bd48d01d85c667050d31c68dee8549745bcd49d39c29b63c20857cee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02e2a1b9bd48d01d85c667050d31c68dee8549745bcd49d39c29b63c20857cee", kill_on_drop: false }` [INFO] [stdout] 02e2a1b9bd48d01d85c667050d31c68dee8549745bcd49d39c29b63c20857cee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31f6f4c075548318a633fd38889f9048535383b2f27a73ef83fa53a3250ff061 [INFO] running `Command { std: "docker" "start" "-a" "31f6f4c075548318a633fd38889f9048535383b2f27a73ef83fa53a3250ff061", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling multimap v0.10.1 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling stdng v0.1.7 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling flame-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling tonic v0.12.3 [INFO] [stdout] warning: struct `ExecutorSpec` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct ExecutorSpec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Executor` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Executor { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.65s [INFO] running `Command { std: "docker" "inspect" "31f6f4c075548318a633fd38889f9048535383b2f27a73ef83fa53a3250ff061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31f6f4c075548318a633fd38889f9048535383b2f27a73ef83fa53a3250ff061", kill_on_drop: false }` [INFO] [stdout] 31f6f4c075548318a633fd38889f9048535383b2f27a73ef83fa53a3250ff061 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a9ca51fb8002e695cf3df186a98613995bb4a80b90f9b878dcd4f50b5988354 [INFO] running `Command { std: "docker" "start" "-a" "7a9ca51fb8002e695cf3df186a98613995bb4a80b90f9b878dcd4f50b5988354", kill_on_drop: false }` [INFO] [stderr] Compiling flame-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `ExecutorSpec` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct ExecutorSpec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Executor` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Executor { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExecutorSpec` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct ExecutorSpec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Executor` is never constructed [INFO] [stdout] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct Executor { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `Command { std: "docker" "inspect" "7a9ca51fb8002e695cf3df186a98613995bb4a80b90f9b878dcd4f50b5988354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a9ca51fb8002e695cf3df186a98613995bb4a80b90f9b878dcd4f50b5988354", kill_on_drop: false }` [INFO] [stdout] 7a9ca51fb8002e695cf3df186a98613995bb4a80b90f9b878dcd4f50b5988354 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4b219755a2adfc4abe8e90f42155f2f76f6132114c2dd4660554f5bfedb4ced3 [INFO] running `Command { std: "docker" "start" "-a" "4b219755a2adfc4abe8e90f42155f2f76f6132114c2dd4660554f5bfedb4ced3", kill_on_drop: false }` [INFO] [stderr] warning: struct `ExecutorSpec` is never constructed [INFO] [stderr] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:105:12 [INFO] [stderr] | [INFO] [stderr] 105 | pub struct ExecutorSpec { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Executor` is never constructed [INFO] [stderr] --> /opt/rustwide/target/debug/build/flame-rs-33f47a4092d9e079/out/flame.rs:115:12 [INFO] [stderr] | [INFO] [stderr] 115 | pub struct Executor { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `flame-rs` (lib) generated 2 warnings [INFO] [stderr] warning: `flame-rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flame_rs-f20062a6038237ee) [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-71dfca0e310131e9) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_create_session ... FAILED [INFO] [stdout] test test_create_multiple_sessions_with_tasks ... FAILED [INFO] [stdout] test test_create_session_with_tasks ... FAILED [INFO] [stdout] test test_create_multiple_sessions ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_create_session stdout ---- [INFO] [stdout] Error: InvalidConfig("failed to connect") [INFO] [stdout] [INFO] [stdout] ---- test_create_multiple_sessions_with_tasks stdout ---- [INFO] [stdout] Error: InvalidConfig("failed to connect") [INFO] [stdout] [INFO] [stdout] ---- test_create_session_with_tasks stdout ---- [INFO] [stdout] Error: InvalidConfig("failed to connect") [INFO] [stdout] [INFO] [stdout] ---- test_create_multiple_sessions stdout ---- [INFO] [stdout] Error: InvalidConfig("failed to connect") [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_create_multiple_sessions [INFO] [stdout] test_create_multiple_sessions_with_tasks [INFO] [stdout] test_create_session [INFO] [stdout] test_create_session_with_tasks [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration_test` [INFO] running `Command { std: "docker" "inspect" "4b219755a2adfc4abe8e90f42155f2f76f6132114c2dd4660554f5bfedb4ced3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b219755a2adfc4abe8e90f42155f2f76f6132114c2dd4660554f5bfedb4ced3", kill_on_drop: false }` [INFO] [stdout] 4b219755a2adfc4abe8e90f42155f2f76f6132114c2dd4660554f5bfedb4ced3