[INFO] fetching crate siodb_driver 0.6.5... [INFO] testing siodb_driver-0.6.5 against 1.60.0 for beta-1.61-1 [INFO] extracting crate siodb_driver 0.6.5 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate siodb_driver 0.6.5 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate siodb_driver 0.6.5 [INFO] finished tweaking crates.io crate siodb_driver 0.6.5 [INFO] tweaked toml for crates.io crate siodb_driver 0.6.5 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate siodb_driver 0.6.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protobuf-codegen v2.12.0 [INFO] [stderr] Downloaded protobuf v2.12.0 [INFO] [stderr] Downloaded protoc v2.12.0 [INFO] [stderr] Downloaded protoc-rust v2.12.0 [INFO] [stderr] Downloaded varint v0.9.0 [INFO] [stderr] Downloaded bit_utils v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9384f26ac962f6cf35ebd1424b4dc4de737ac2e1e6597a0e39d592e9db7a3dc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c9384f26ac962f6cf35ebd1424b4dc4de737ac2e1e6597a0e39d592e9db7a3dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9384f26ac962f6cf35ebd1424b4dc4de737ac2e1e6597a0e39d592e9db7a3dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9384f26ac962f6cf35ebd1424b4dc4de737ac2e1e6597a0e39d592e9db7a3dc", kill_on_drop: false }` [INFO] [stdout] c9384f26ac962f6cf35ebd1424b4dc4de737ac2e1e6597a0e39d592e9db7a3dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d36f37e53d452d64c798bc8d649b0471342a87e9bf9c8db56fb6ada1e771a253 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d36f37e53d452d64c798bc8d649b0471342a87e9bf9c8db56fb6ada1e771a253", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling protobuf v2.12.0 [INFO] [stderr] Compiling smallvec v1.3.0 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling bit_utils v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling protoc v2.12.0 [INFO] [stderr] Compiling zigzag v0.1.0 [INFO] [stderr] Compiling varint v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling protobuf-codegen v2.12.0 [INFO] [stderr] Compiling protoc-rust v2.12.0 [INFO] [stderr] Compiling siodb_driver v0.6.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/siodb/mod.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | / &message [INFO] [stdout] 335 | | .write_to_with_cached_sizes(&mut coded_output_stream) [INFO] [stdout] 336 | | .expect(&format!("write_message | Codec error")); [INFO] [stdout] | |____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = &message [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/siodb/mod.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | / &message [INFO] [stdout] 335 | | .write_to_with_cached_sizes(&mut coded_output_stream) [INFO] [stdout] 336 | | .expect(&format!("write_message | Codec error")); [INFO] [stdout] | |____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = &message [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.99s [INFO] running `Command { std: "docker" "inspect" "d36f37e53d452d64c798bc8d649b0471342a87e9bf9c8db56fb6ada1e771a253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36f37e53d452d64c798bc8d649b0471342a87e9bf9c8db56fb6ada1e771a253", kill_on_drop: false }` [INFO] [stdout] d36f37e53d452d64c798bc8d649b0471342a87e9bf9c8db56fb6ada1e771a253 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a8fa9b3a0b23a0bec123cab390f2b260fe3e7cbff7cd66dda52528b9b7ad8e5 [INFO] running `Command { std: "docker" "start" "-a" "1a8fa9b3a0b23a0bec123cab390f2b260fe3e7cbff7cd66dda52528b9b7ad8e5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling siodb_driver v0.6.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/siodb/mod.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | / &message [INFO] [stdout] 335 | | .write_to_with_cached_sizes(&mut coded_output_stream) [INFO] [stdout] 336 | | .expect(&format!("write_message | Codec error")); [INFO] [stdout] | |____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = &message [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/siodb/mod.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | / &message [INFO] [stdout] 335 | | .write_to_with_cached_sizes(&mut coded_output_stream) [INFO] [stdout] 336 | | .expect(&format!("write_message | Codec error")); [INFO] [stdout] | |____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = &message [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/siodb/mod.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | / &message [INFO] [stdout] 335 | | .write_to_with_cached_sizes(&mut coded_output_stream) [INFO] [stdout] 336 | | .expect(&format!("write_message | Codec error")); [INFO] [stdout] | |____________________________________________________________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = &message [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "1a8fa9b3a0b23a0bec123cab390f2b260fe3e7cbff7cd66dda52528b9b7ad8e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a8fa9b3a0b23a0bec123cab390f2b260fe3e7cbff7cd66dda52528b9b7ad8e5", kill_on_drop: false }` [INFO] [stdout] 1a8fa9b3a0b23a0bec123cab390f2b260fe3e7cbff7cd66dda52528b9b7ad8e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c13a31a00a9cb77dc6033e3a781e5608838d06ca0974174df75ec7a096d1748c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c13a31a00a9cb77dc6033e3a781e5608838d06ca0974174df75ec7a096d1748c", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/siodb/mod.rs:334:9 [INFO] [stderr] | [INFO] [stderr] 334 | / &message [INFO] [stderr] 335 | | .write_to_with_cached_sizes(&mut coded_output_stream) [INFO] [stderr] 336 | | .expect(&format!("write_message | Codec error")); [INFO] [stderr] | |____________________________________________________________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 334 | let _ = &message [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `siodb_driver` (lib) generated 1 warning [INFO] [stderr] warning: `siodb_driver` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `siodb_driver` (bin "siodb_driver" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/siodb_driver-59a36787889ab260) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/siodb_driver-96027617948ea322) [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] [stderr] Doc-tests siodb_driver [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 1 test [INFO] [stdout] test src/siodb/mod.rs - siodb::SiodbConn (line 123) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/siodb/mod.rs - siodb::SiodbConn (line 123) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SiodbConn` [INFO] [stdout] --> src/siodb/mod.rs:125:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut siodb_conn = SiodbConn::new(&uri).expect(&format!("Error connecting to URI '{}'", uri)); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use siodb_driver::SiodbConn; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/siodb/mod.rs - siodb::SiodbConn (line 123) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "c13a31a00a9cb77dc6033e3a781e5608838d06ca0974174df75ec7a096d1748c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c13a31a00a9cb77dc6033e3a781e5608838d06ca0974174df75ec7a096d1748c", kill_on_drop: false }` [INFO] [stdout] c13a31a00a9cb77dc6033e3a781e5608838d06ca0974174df75ec7a096d1748c