[INFO] fetching crate serde_db 0.9.2... [INFO] testing serde_db-0.9.2 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate serde_db 0.9.2 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate serde_db 0.9.2 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_db 0.9.2 [INFO] finished tweaking crates.io crate serde_db 0.9.2 [INFO] tweaked toml for crates.io crate serde_db 0.9.2 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bigdecimal v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0da8708979f3ebf8df20b317cdf9ccefe775235cb83cc2b6575c4d035cf3136 [INFO] running `Command { std: "docker" "start" "-a" "b0da8708979f3ebf8df20b317cdf9ccefe775235cb83cc2b6575c4d035cf3136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0da8708979f3ebf8df20b317cdf9ccefe775235cb83cc2b6575c4d035cf3136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0da8708979f3ebf8df20b317cdf9ccefe775235cb83cc2b6575c4d035cf3136", kill_on_drop: false }` [INFO] [stdout] b0da8708979f3ebf8df20b317cdf9ccefe775235cb83cc2b6575c4d035cf3136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 699b020e62dd183ada1b7213a06bea5ca89977f97bd4f266c9ff6edf8d39f97e [INFO] running `Command { std: "docker" "start" "-a" "699b020e62dd183ada1b7213a06bea5ca89977f97bd4f266c9ff6edf8d39f97e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling serde_db v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.86s [INFO] running `Command { std: "docker" "inspect" "699b020e62dd183ada1b7213a06bea5ca89977f97bd4f266c9ff6edf8d39f97e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "699b020e62dd183ada1b7213a06bea5ca89977f97bd4f266c9ff6edf8d39f97e", kill_on_drop: false }` [INFO] [stdout] 699b020e62dd183ada1b7213a06bea5ca89977f97bd4f266c9ff6edf8d39f97e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fd7a1b411390acda72a1fea260c5e7cd83c2b79f354a949bc4562c2b3a894a7 [INFO] running `Command { std: "docker" "start" "-a" "8fd7a1b411390acda72a1fea260c5e7cd83c2b79f354a949bc4562c2b3a894a7", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling version-sync v0.9.2 [INFO] [stderr] Compiling flexi_logger v0.15.12 [INFO] [stderr] Compiling bigdecimal v0.1.2 [INFO] [stderr] Compiling serde_db v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_resultset_1xn.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_resultset_1x1.rs:34:6 [INFO] [stdout] | [INFO] [stdout] 34 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [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 7.92s [INFO] running `Command { std: "docker" "inspect" "8fd7a1b411390acda72a1fea260c5e7cd83c2b79f354a949bc4562c2b3a894a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fd7a1b411390acda72a1fea260c5e7cd83c2b79f354a949bc4562c2b3a894a7", kill_on_drop: false }` [INFO] [stdout] 8fd7a1b411390acda72a1fea260c5e7cd83c2b79f354a949bc4562c2b3a894a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 17177a14138c356af8ca1544e9f0e4fbc4c181cd9fac016f87aecbe235e6076b [INFO] running `Command { std: "docker" "start" "-a" "17177a14138c356af8ca1544e9f0e4fbc4c181cd9fac016f87aecbe235e6076b", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> tests/test_resultset_1x1.rs:34:6 [INFO] [stderr] | [INFO] [stderr] 34 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> tests/test_resultset_1xn.rs:28:6 [INFO] [stderr] | [INFO] [stderr] 28 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `serde_db` (test "test_resultset_1x1") generated 1 warning [INFO] [stderr] warning: `serde_db` (test "test_resultset_1xn") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_db-f338d30797363014) [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] [stderr] Running tests/test_resultset_1x1.rs (/opt/rustwide/target/debug/deps/test_resultset_1x1-382ee75b199c143d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] INFO [test_resultset_1x1] === Single value (1x1) === [INFO] [stderr] INFO [test_resultset_1x1] Convert a 1x1 resultset into a Vec [INFO] [stderr] INFO [test_resultset_1x1] Convert a 1x1 resultset into a Vec [INFO] [stderr] INFO [test_resultset_1x1] Convert a 1x1 resultset into a struct [INFO] [stdout] test test_resultset_1x1 ... ok [INFO] [stderr] INFO [test_resultset_1x1] Convert a 1x1 resultset into a field [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_resultset_1xn.rs (/opt/rustwide/target/debug/deps/test_resultset_1xn-43939d4a0d82097d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] INFO [test_resultset_1xn] === Single row (1xn) === [INFO] [stderr] INFO [test_resultset_1xn] Convert a 1xn resultset into a Vec [INFO] [stderr] INFO [test_resultset_1xn] Convert a 1xn resultset into a struct [INFO] [stderr] INFO [test_resultset_1xn] Negative test: no conversion of 1xn resultset into Vec [INFO] [stderr] INFO [test_resultset_1xn] --> Exception: DESERIALIZATION(cannot consume all existing columns) [INFO] [stderr] INFO [test_resultset_1xn] Negative test: no conversion of 1xn resultset into field [INFO] [stderr] INFO [test_resultset_1xn] --> Exception: DESERIALIZATION(cannot consume all existing rows) [INFO] [stderr] INFO [test_resultset_1xn] Convert a 1xn resultset into a Vec<(tuple)> [INFO] [stderr] INFO [test_resultset_1xn] Convert a 1xn resultset into a tuple [INFO] [stdout] test test_resultset_1xn ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_resultset_mx1.rs (/opt/rustwide/target/debug/deps/test_resultset_mx1-b43d8ce9b8db18ca) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] INFO [test_resultset_mx1] === Single column (mx1) === [INFO] [stderr] INFO [test_resultset_mx1] Convert a mx1 resultset into a Vec [INFO] [stderr] INFO [test_resultset_mx1] Convert a mx1 resultset into a Vec [INFO] [stderr] INFO [test_resultset_mx1] Negative test: no conversion of mx1 resultset into a struct [INFO] [stderr] INFO [test_resultset_mx1] --> Exception: DESERIALIZATION(cannot consume all existing rows) [INFO] [stderr] INFO [test_resultset_mx1] Negative test: no conversion of mx1 resultset into a field [INFO] [stderr] INFO [test_resultset_mx1] --> Exception: DESERIALIZATION(cannot consume all existing rows) [INFO] [stderr] INFO [test_resultset_mx1] Loop over rows, convert row with single field into struct [INFO] [stderr] INFO [test_resultset_mx1] Loop over rows, convert row into single value [INFO] [stderr] INFO [test_resultset_mx1] Iterate over rows, map, fold [INFO] [stdout] test test_resultset_mx1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_resultset_mxn.rs (/opt/rustwide/target/debug/deps/test_resultset_mxn-eb6cf36464300fcb) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] INFO [test_resultset_mxn] === Matrix (mxn) === [INFO] [stderr] INFO [test_resultset_mxn] Convert a mxn resultset into a Vec [INFO] [stderr] INFO [test_resultset_mxn] Convert a mxn resultset into a Vec, check Option conversions [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of nxm resultset into Vec [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(cannot consume all existing columns) [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of nxm resultset into struct [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(cannot consume all existing rows) [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of nxm resultset into field [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(cannot consume all existing rows) [INFO] [stderr] INFO [test_resultset_mxn] Loop over rows (streaming support), convert row into struct [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of mxn resultset into Vec [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(the deserialization target misses a field for which data are provided: f3) [INFO] [stderr] INFO [test_resultset_mxn] Loop over rows, convert row into tuple [INFO] [stderr] INFO [test_resultset_mxn] Negative test: loop over rows, convert row into too long tuple [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(serde error: invalid length 4, expected a tuple of size 5) [INFO] [stderr] INFO [test_resultset_mxn] Loop over rows, convert row into too short tuple [INFO] [stderr] INFO [test_resultset_mxn] Iterate over rows, map, fold [INFO] [stderr] INFO [test_resultset_mxn] Loop over rows, pick out single values individually, in arbitrary order [INFO] [stderr] INFO [test_resultset_mxn] Loop over rows, convert single values [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of row into field if two or more colums [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(cannot consume all existing columns) [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of multiple rows into tuple [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(cannot consume all existing rows) [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of rows into vec of too short struct [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(the deserialization target misses a field for which data are provided: f3) [INFO] [stderr] INFO [test_resultset_mxn] Negative test: no conversion of rows into vec of too long tuple [INFO] [stdout] test test_resultset_mxn ... ok [INFO] [stderr] INFO [test_resultset_mxn] --> Exception: DESERIALIZATION(serde error: invalid length 4, expected a tuple of size 5) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_serialization.rs (/opt/rustwide/target/debug/deps/test_serialization-3b36ee719cf43806) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] INFO [test_serialization] Test tuple with all conversions (plain -> plain, Option -> plain, plain -> Option, Option -> Option) [INFO] [stderr] INFO [test_serialization] Test struct with all conversions (plain -> plain, Option -> plain, plain -> Option, Option -> Option) [INFO] [stdout] test test_serialization ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_special_types.rs (/opt/rustwide/target/debug/deps/test_special_types-c4181edb7a572db9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] INFO [test_special_types] === Special Types === [INFO] [stderr] INFO [test_special_types] Deserialization of single fields [INFO] [stderr] INFO [test_special_types] Deserialization of individual rows [INFO] [stderr] INFO [test_special_types] Deserialization of complete resultset [INFO] [stderr] INFO [test_special_types] Deserialization of complete resultset into a single special value [INFO] [stdout] test test_special_types ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/version_numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-4d7907f1a8458e5d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_readme_deps ... ok [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_db [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/de.rs - de (line 49) ... ignored [INFO] [stdout] test src/de.rs - de (line 63) ... ignored [INFO] [stdout] test src/de.rs - de (line 69) ... ignored [INFO] [stdout] test src/de.rs - de (line 79) ... ignored [INFO] [stdout] test src/de.rs - de (line 87) ... ignored [INFO] [stdout] test src/de.rs - de (line 97) ... ignored [INFO] [stdout] test src/de/db_value_into.rs - de::db_value_into::DbValueInto (line 11) ... ignored [INFO] [stdout] test src/de/deserializable_resultset.rs - de::deserializable_resultset::DeserializableResultset::into_typed (line 38) ... ignored [INFO] [stdout] test src/ser.rs - ser (line 29) ... ignored [INFO] [stdout] test src/ser.rs - ser (line 8) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "17177a14138c356af8ca1544e9f0e4fbc4c181cd9fac016f87aecbe235e6076b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17177a14138c356af8ca1544e9f0e4fbc4c181cd9fac016f87aecbe235e6076b", kill_on_drop: false }` [INFO] [stdout] 17177a14138c356af8ca1544e9f0e4fbc4c181cd9fac016f87aecbe235e6076b