[INFO] crate serde_db 0.9.0 is already in cache [INFO] checking serde_db-0.9.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate serde_db 0.9.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate serde_db 0.9.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate serde_db 0.9.0 [INFO] finished tweaking crates.io crate serde_db 0.9.0 [INFO] tweaked toml for crates.io crate serde_db 0.9.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4727f3316913b49f23a479f96a152313bfe1576dfc3feef7074775f22cd2c599 [INFO] running `"docker" "start" "-a" "4727f3316913b49f23a479f96a152313bfe1576dfc3feef7074775f22cd2c599"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking proc-macro2 v0.4.30 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking serde_db v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking pulldown-cmark v0.4.1 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/conversion_error.rs:32:56 [INFO] [stderr] | [INFO] [stderr] 32 | write!(formatter, "{}: (\"{}\")", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/deserialization_error.rs:76:55 [INFO] [stderr] | [INFO] [stderr] 76 | write!(formatter, "{} (\"{}\")", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/deserialization_error.rs:79:55 [INFO] [stderr] | [INFO] [stderr] 79 | write!(formatter, "{} (\"{}\")", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/deserialization_error.rs:82:46 [INFO] [stderr] | [INFO] [stderr] 82 | write!(formatter, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ser/serialization_error.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | Some(e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ser/serialization_error.rs:100:76 [INFO] [stderr] | [INFO] [stderr] 100 | SerializationError::Serde(ref s) => write!(fmt, "{}: {}", self.description(), s), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ser/serialization_error.rs:102:44 [INFO] [stderr] | [INFO] [stderr] 102 | write!(fmt, "{}: {}", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking version-sync v0.8.1 [INFO] [stderr] Checking flexi_logger v0.14.8 [INFO] [stderr] Checking bigdecimal v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | Error::DESERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:15:46 [INFO] [stderr] | [INFO] [stderr] 15 | Error::SERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | Error::DESERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:15:46 [INFO] [stderr] | [INFO] [stderr] 15 | Error::SERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | Error::DESERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:15:46 [INFO] [stderr] | [INFO] [stderr] 15 | Error::SERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | Error::DESERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:15:46 [INFO] [stderr] | [INFO] [stderr] 15 | Error::SERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/serde_db_impl/ser.rs:115:52 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => Err(SerializationError::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/serde_db_impl/ser.rs:115:52 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => Err(SerializationError::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/serde_db_impl/ser.rs:115:52 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => Err(SerializationError::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | Error::DESERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:15:46 [INFO] [stderr] | [INFO] [stderr] 15 | Error::SERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/conversion_error.rs:32:56 [INFO] [stderr] | [INFO] [stderr] 32 | write!(formatter, "{}: (\"{}\")", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/deserialization_error.rs:76:55 [INFO] [stderr] | [INFO] [stderr] 76 | write!(formatter, "{} (\"{}\")", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/deserialization_error.rs:79:55 [INFO] [stderr] | [INFO] [stderr] 79 | write!(formatter, "{} (\"{}\")", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | Error::DESERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/error.rs:15:46 [INFO] [stderr] | [INFO] [stderr] 15 | Error::SERIALIZATION(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/de/deserialization_error.rs:82:46 [INFO] [stderr] | [INFO] [stderr] 82 | write!(formatter, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/serde_db_impl/ser.rs:115:52 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => Err(SerializationError::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/serde_db_impl/ser.rs:115:52 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => Err(SerializationError::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/mock_db/serde_db_impl/ser.rs:115:52 [INFO] [stderr] | [INFO] [stderr] 115 | Err(e) => Err(SerializationError::custom(e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ser/serialization_error.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | Some(e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ser/serialization_error.rs:100:76 [INFO] [stderr] | [INFO] [stderr] 100 | SerializationError::Serde(ref s) => write!(fmt, "{}: {}", self.description(), s), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/ser/serialization_error.rs:102:44 [INFO] [stderr] | [INFO] [stderr] 102 | write!(fmt, "{}: {}", self.description(), s) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.82s [INFO] running `"docker" "inspect" "4727f3316913b49f23a479f96a152313bfe1576dfc3feef7074775f22cd2c599"` [INFO] running `"docker" "rm" "-f" "4727f3316913b49f23a479f96a152313bfe1576dfc3feef7074775f22cd2c599"` [INFO] [stdout] 4727f3316913b49f23a479f96a152313bfe1576dfc3feef7074775f22cd2c599