[INFO] fetching crate struct-metadata 1.3.0... [INFO] testing struct-metadata-1.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate struct-metadata 1.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate struct-metadata 1.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate struct-metadata 1.3.0 [INFO] tweaked toml for crates.io crate struct-metadata 1.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate struct-metadata 1.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate struct-metadata 1.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded convert_case v0.7.1 [INFO] [stderr] Downloaded strum v0.27.0 [INFO] [stderr] Downloaded strum_macros v0.27.0 [INFO] [stderr] Downloaded serde_json v1.0.138 [INFO] [stderr] Downloaded struct-metadata-derive v1.1.0 [INFO] [stderr] Downloaded cc v1.2.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15a658484d41b79b13d9519b4a10a306e92645ff451a5164024601a4509c45d4 [INFO] running `Command { std: "docker" "start" "-a" "15a658484d41b79b13d9519b4a10a306e92645ff451a5164024601a4509c45d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15a658484d41b79b13d9519b4a10a306e92645ff451a5164024601a4509c45d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15a658484d41b79b13d9519b4a10a306e92645ff451a5164024601a4509c45d4", kill_on_drop: false }` [INFO] [stdout] 15a658484d41b79b13d9519b4a10a306e92645ff451a5164024601a4509c45d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4931f332b1c5ce044abd31d43a4601312ce55ea22a024cd931c4be356c2226a [INFO] running `Command { std: "docker" "start" "-a" "a4931f332b1c5ce044abd31d43a4601312ce55ea22a024cd931c4be356c2226a", kill_on_drop: false }` [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling struct-metadata-derive v1.1.0 [INFO] [stderr] Compiling struct-metadata v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "a4931f332b1c5ce044abd31d43a4601312ce55ea22a024cd931c4be356c2226a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4931f332b1c5ce044abd31d43a4601312ce55ea22a024cd931c4be356c2226a", kill_on_drop: false }` [INFO] [stdout] a4931f332b1c5ce044abd31d43a4601312ce55ea22a024cd931c4be356c2226a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3422ea6caa10ae23a7db3cba43f82db589fec8db04c13fe5a091c61c934321b0 [INFO] running `Command { std: "docker" "start" "-a" "3422ea6caa10ae23a7db3cba43f82db589fec8db04c13fe5a091c61c934321b0", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling strum_macros v0.27.0 [INFO] [stderr] Compiling strum v0.27.0 [INFO] [stderr] Compiling struct-metadata v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.49s [INFO] running `Command { std: "docker" "inspect" "3422ea6caa10ae23a7db3cba43f82db589fec8db04c13fe5a091c61c934321b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3422ea6caa10ae23a7db3cba43f82db589fec8db04c13fe5a091c61c934321b0", kill_on_drop: false }` [INFO] [stdout] 3422ea6caa10ae23a7db3cba43f82db589fec8db04c13fe5a091c61c934321b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca8cd4c36b187257b3ff4a043375fb7cbadf68b491ac62d73a5239d2dafd92e7 [INFO] running `Command { std: "docker" "start" "-a" "ca8cd4c36b187257b3ff4a043375fb7cbadf68b491ac62d73a5239d2dafd92e7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/struct_metadata-0e7490c279939456) [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/alias.rs (/opt/rustwide/target/debug/deps/alias-2f3eb26daf680158) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test default_defined ... 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/containers.rs (/opt/rustwide/target/debug/deps/containers-3e10bc9748646cc5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/custom.rs (/opt/rustwide/target/debug/deps/custom-80e753d2a6fcc68a) [INFO] [stdout] test option_vec ... 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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test dual_featured ... ok [INFO] [stdout] test fields ... ok [INFO] [stdout] test nested ... ok [INFO] [stdout] test none_featured ... ok [INFO] [stdout] test single_featured ... ok [INFO] [stdout] test single_vec_featured ... ok [INFO] [stdout] test dual_vec_featured ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/default.rs (/opt/rustwide/target/debug/deps/default-d6bffeb124c6fb7f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/enums.rs (/opt/rustwide/target/debug/deps/enums-252da873a8bde092) [INFO] [stdout] test default_defined ... 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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test enum_display ... 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/propagation.rs (/opt/rustwide/target/debug/deps/propagation-cd42acd638ecd298) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test compound_index_defaults ... ok [INFO] [stdout] test flattened_metadata ... ok [INFO] [stdout] test index_defaults ... ok [INFO] [stdout] test compound_index_defaults_with_option ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-2c03380e39cf9e73) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test inline ... ok [INFO] [stdout] test rename_all_fields ... ok [INFO] [stdout] test rename_field ... ok [INFO] [stdout] test rename_variant ... ok [INFO] [stdout] test rename_all_varients ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-f294f6cb19d7d207) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test dual_featured ... ok [INFO] [stdout] test empty_b ... ok [INFO] [stdout] test empty_a ... ok [INFO] [stdout] test empty_doc_b ... ok [INFO] [stdout] test empty_doc_a ... ok [INFO] [stdout] test simple_fields ... ok [INFO] [stdout] test single ... ok [INFO] [stdout] test single_featured ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests struct_metadata [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] running `Command { std: "docker" "inspect" "ca8cd4c36b187257b3ff4a043375fb7cbadf68b491ac62d73a5239d2dafd92e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca8cd4c36b187257b3ff4a043375fb7cbadf68b491ac62d73a5239d2dafd92e7", kill_on_drop: false }` [INFO] [stdout] ca8cd4c36b187257b3ff4a043375fb7cbadf68b491ac62d73a5239d2dafd92e7