[INFO] fetching crate derive_builder 0.9.0... [INFO] testing derive_builder-0.9.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate derive_builder 0.9.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate derive_builder 0.9.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate derive_builder 0.9.0 [INFO] finished tweaking crates.io crate derive_builder 0.9.0 [INFO] tweaked toml for crates.io crate derive_builder 0.9.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate derive_builder 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustfix v0.4.6 [INFO] [stderr] Downloaded compiletest_rs v0.3.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 93039fdeaced4fefadc40e6e12d87169be29ac1e35f803a11e8f941c15bbaccf [INFO] running `Command { std: "docker" "start" "-a" "93039fdeaced4fefadc40e6e12d87169be29ac1e35f803a11e8f941c15bbaccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93039fdeaced4fefadc40e6e12d87169be29ac1e35f803a11e8f941c15bbaccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93039fdeaced4fefadc40e6e12d87169be29ac1e35f803a11e8f941c15bbaccf", kill_on_drop: false }` [INFO] [stdout] 93039fdeaced4fefadc40e6e12d87169be29ac1e35f803a11e8f941c15bbaccf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--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] f580773fb3af43bc033451a9c84966fb5cd1c7d860e20ca26cbc0fa7060547c3 [INFO] running `Command { std: "docker" "start" "-a" "f580773fb3af43bc033451a9c84966fb5cd1c7d860e20ca26cbc0fa7060547c3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling derive_builder v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.66s [INFO] running `Command { std: "docker" "inspect" "f580773fb3af43bc033451a9c84966fb5cd1c7d860e20ca26cbc0fa7060547c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f580773fb3af43bc033451a9c84966fb5cd1c7d860e20ca26cbc0fa7060547c3", kill_on_drop: false }` [INFO] [stdout] f580773fb3af43bc033451a9c84966fb5cd1c7d860e20ca26cbc0fa7060547c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2eb313b6398b42da719ded875f7a6a4a4fc07fb54b7a9766a1e6fe7266063d9 [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" "c2eb313b6398b42da719ded875f7a6a4a4fc07fb54b7a9766a1e6fe7266063d9", kill_on_drop: false }` [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling derive_builder v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.29s [INFO] running `Command { std: "docker" "inspect" "c2eb313b6398b42da719ded875f7a6a4a4fc07fb54b7a9766a1e6fe7266063d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2eb313b6398b42da719ded875f7a6a4a4fc07fb54b7a9766a1e6fe7266063d9", kill_on_drop: false }` [INFO] [stdout] c2eb313b6398b42da719ded875f7a6a4a4fc07fb54b7a9766a1e6fe7266063d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78a68715fe2f85526ffeb17f56f4e7ef74e891bf0b46d7e74e6f9c003fe863cb [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" "78a68715fe2f85526ffeb17f56f4e7ef74e891bf0b46d7e74e6f9c003fe863cb", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/derive_builder-5fc7340c6450f47b [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 /opt/rustwide/target/debug/deps/bounds_generation-207aaaf7e1fe5e00 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test builder_with_into_generic_compiles ... ok [INFO] [stdout] test builder_with_non_clone_generic_compiles ... ok [INFO] [stdout] test builder_with_vec_t_compiles ... ok [INFO] [stdout] test generic_field_without_clone_has_owned_builder ... ok [INFO] [stdout] test generic_field_with_clone_has_builder_impl ... 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 /opt/rustwide/target/debug/deps/build_fn-b0d669bea8954137 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test out_of_range ... ok [INFO] [stdout] test rename ... ok [INFO] [stdout] test happy_path ... ok [INFO] [stdout] test uninitialized ... 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 /opt/rustwide/target/debug/deps/builder_name-f666b18ec08ba7db [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test builder_test ... ok [INFO] [stdout] test panic_if_uninitialized ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/compiletests-796425173d412237 [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 /opt/rustwide/target/debug/deps/custom_default-922252c09ae174b2 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test field_level::builder_test ... ok [INFO] [stdout] test field_level::custom_default ... ok [INFO] [stdout] test struct_level::explicit_defaults_are_equal ... ok [INFO] [stdout] test struct_level::implicit_defaults_are_equal ... ok [INFO] [stdout] test struct_level::overrides_work ... ok [INFO] [stdout] test field_level::panic_if_uninitialized ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/derive_trait-52c3e162dc6ccd05 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test defaults ... 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 /opt/rustwide/target/debug/deps/generic_structs-924d663e1225d8a1 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test generic_builder ... ok [INFO] [stdout] test generic_reference_builder ... ok [INFO] [stdout] test panic_if_uninitialized ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/generic_with_default-18bfcb68b757e165 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test create_with_string ... 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 /opt/rustwide/target/debug/deps/lifetime-2072bf443c04d2b0 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test builder_test ... ok [INFO] [stdout] test panic_if_uninitialized ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/setter_custom-ca511d83ad26cccc [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test setter_custom_defaults ... ok [INFO] [stdout] test setter_custom_setters_called ... 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] Running /opt/rustwide/target/debug/deps/setter_into-4e10894c38cd735a [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test generic_struct ... ok [INFO] [stdout] test generic_field ... 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] Running /opt/rustwide/target/debug/deps/setter_name-a19b7b991a5b1de0 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test renamed_setter ... 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 /opt/rustwide/target/debug/deps/setter_pattern-c7e54584801e0222 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test immutable_override ... ok [INFO] [stdout] test immutable ... ok [INFO] [stdout] test mutable ... ok [INFO] [stdout] test mutable_by_default ... ok [INFO] [stdout] test mutable_override ... ok [INFO] [stdout] test owned_override ... ok [INFO] [stdout] test owned ... 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 /opt/rustwide/target/debug/deps/setter_prefix-79b7ccb1c465b792 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test prefixed_setters ... 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 /opt/rustwide/target/debug/deps/setter_strip_option-ab9271b9acc3e9c5 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test generic_field ... ok [INFO] [stdout] test generic_struct ... 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] Running /opt/rustwide/target/debug/deps/setter_visibility-d34e46f31a1d843e [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test foo::setters_same_module ... ok [INFO] [stdout] test public_setters_foreign_module ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/skeptic-7773221c44a63e37 [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 /opt/rustwide/target/debug/deps/skip_setter-6e85a25d54dc0b6f [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test setter_opt_in ... ok [INFO] [stdout] test setter_opt_out ... ok [INFO] [stdout] test setter_skipped_with_field_default ... ok [INFO] [stdout] test setter_skipped_with_struct_default ... 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 /opt/rustwide/target/debug/deps/try_setter-2cb6357454f232b7 [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 /opt/rustwide/target/debug/deps/validation-813fc48e371bde47 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test out_of_bounds ... ok [INFO] [stdout] test validation_pass ... 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 derive_builder [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/lib.rs - (line 267) ... ok [INFO] [stdout] test src/lib.rs - (line 162) ... ok [INFO] [stdout] test src/lib.rs - (line 230) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/lib.rs - (line 74) ... ok [INFO] [stdout] test src/lib.rs - (line 387) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/lib.rs - (line 461) ... ok [INFO] [stdout] test src/lib.rs - (line 87) ... ok [INFO] [stdout] test src/lib.rs - (line 492) ... ok [INFO] [stdout] test src/lib.rs - (line 205) ... ok [INFO] [stdout] test src/lib.rs - (line 315) ... ok [INFO] [stdout] test src/lib.rs - (line 346) ... ok [INFO] [stdout] test src/lib.rs - (line 420) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "78a68715fe2f85526ffeb17f56f4e7ef74e891bf0b46d7e74e6f9c003fe863cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78a68715fe2f85526ffeb17f56f4e7ef74e891bf0b46d7e74e6f9c003fe863cb", kill_on_drop: false }` [INFO] [stdout] 78a68715fe2f85526ffeb17f56f4e7ef74e891bf0b46d7e74e6f9c003fe863cb