[INFO] fetching crate test-strategy 0.2.0...
[INFO] testing test-strategy-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate test-strategy 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate test-strategy 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate test-strategy 0.2.0
[INFO] finished tweaking crates.io crate test-strategy 0.2.0
[INFO] tweaked toml for crates.io crate test-strategy 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "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] e06b824256cce79d307403b91a9a34cc4fe0de425281ea5f5d8265e5ea59763c
[INFO] running `Command { std: "docker" "start" "-a" "e06b824256cce79d307403b91a9a34cc4fe0de425281ea5f5d8265e5ea59763c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e06b824256cce79d307403b91a9a34cc4fe0de425281ea5f5d8265e5ea59763c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06b824256cce79d307403b91a9a34cc4fe0de425281ea5f5d8265e5ea59763c", kill_on_drop: false }`
[INFO] [stdout] e06b824256cce79d307403b91a9a34cc4fe0de425281ea5f5d8265e5ea59763c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "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] e4c8b0d713efa76cad2512333ad135a0a24aa083f413b7df397a67525def1fb4
[INFO] running `Command { std: "docker" "start" "-a" "e4c8b0d713efa76cad2512333ad135a0a24aa083f413b7df397a67525def1fb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling structmeta-derive v0.1.4
[INFO] [stderr]    Compiling structmeta v0.1.4
[INFO] [stderr]    Compiling test-strategy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
[INFO] running `Command { std: "docker" "inspect" "e4c8b0d713efa76cad2512333ad135a0a24aa083f413b7df397a67525def1fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c8b0d713efa76cad2512333ad135a0a24aa083f413b7df397a67525def1fb4", kill_on_drop: false }`
[INFO] [stdout] e4c8b0d713efa76cad2512333ad135a0a24aa083f413b7df397a67525def1fb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdaf4a13cff0629ae2c04c851120eda243f21dfd42d0a4836ae1dc622c288b7a
[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" "cdaf4a13cff0629ae2c04c851120eda243f21dfd42d0a4836ae1dc622c288b7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.59
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling test-strategy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 39.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_strategy-6c99813960b760a2)
[INFO] [stderr]   Executable tests/arbitrary.rs (/opt/rustwide/target/debug/deps/arbitrary-c8ce1de34a1242ad)
[INFO] [stderr]   Executable tests/compile_fail.rs (/opt/rustwide/target/debug/deps/compile_fail-8e0758b72c6ab51e)
[INFO] [stderr]   Executable tests/proptest_fn.rs (/opt/rustwide/target/debug/deps/proptest_fn-033cb0237b351b6d)
[INFO] [stderr]   Executable tests/readme_arbitrary.rs (/opt/rustwide/target/debug/deps/readme_arbitrary-65572ccf7522cf83)
[INFO] [stderr]   Executable tests/readme_proptest.rs (/opt/rustwide/target/debug/deps/readme_proptest-574541f9b86174f1)
[INFO] [stderr]   Executable tests/test_helpers.rs (/opt/rustwide/target/debug/deps/test_helpers-375b089b6b937436)
[INFO] running `Command { std: "docker" "inspect" "cdaf4a13cff0629ae2c04c851120eda243f21dfd42d0a4836ae1dc622c288b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdaf4a13cff0629ae2c04c851120eda243f21dfd42d0a4836ae1dc622c288b7a", kill_on_drop: false }`
[INFO] [stdout] cdaf4a13cff0629ae2c04c851120eda243f21dfd42d0a4836ae1dc622c288b7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 703defc4218041c59622e57d90f3aec4612182028898f89c8d29305e479e389e
[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" "703defc4218041c59622e57d90f3aec4612182028898f89c8d29305e479e389e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_strategy-6c99813960b760a2)
[INFO] [stderr]      Running tests/arbitrary.rs (/opt/rustwide/target/debug/deps/arbitrary-c8ce1de34a1242ad)
[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 70 tests
[INFO] [stdout] test any_with_args_expr_private_constructor ... ok
[INFO] [stdout] test args_with_field_filter_sharp_val ... ok
[INFO] [stdout] test args_with_strategy_sharp_val ... ok
[INFO] [stdout] test any_struct_field ... ok
[INFO] [stdout] test any_with_args_field_x2 ... ok
[INFO] [stdout] test args_with_enum_filter_sharp_val ... ok
[INFO] [stdout] test args_with_strategy_sharp_val_x2 ... ok
[INFO] [stdout] test args_with_struct_filter_sharp_val ... ok
[INFO] [stdout] test args_with_struct_filter_sharp_val_x2 ... ok
[INFO] [stdout] test args_with_variant_filter_sharp_val_x2 ... ok
[INFO] [stdout] test args_with_variant_filter_sharp_val ... ok
[INFO] [stdout] test any_with_args_struct_field ... ok
[INFO] [stdout] test any_with_keyword ... ok
[INFO] [stdout] test auto_bound_any_attribute ... ok
[INFO] [stdout] test args_with_enum_filter_sharp_val_x2 ... ok
[INFO] [stdout] test args_with_field_filter_sharp_val_x2 ... ok
[INFO] [stdout] test args_with_struct_filter_sharp_self ... ok
[INFO] [stdout] test enum_unit_variant_1 ... ok
[INFO] [stdout] test args_with_struct_filter_sharp_self_x2 ... ok
[INFO] [stdout] test args_struct ... ok
[INFO] [stdout] test auto_bound_x2 ... ok
[INFO] [stdout] test any_with_args_expr_field ... ok
[INFO] [stdout] test auto_bound_tuple_enum ... ok
[INFO] [stdout] test auto_bound_tuple_struct ... ok
[INFO] [stdout] test enum_unit_variant_2 ... ok
[INFO] [stdout] test enum_weight ... ok
[INFO] [stdout] test any_with_args_expr ... ok
[INFO] [stdout] test enum_weight_0 ... ok
[INFO] [stdout] test enum_with_variant_named_parameters ... ok
[INFO] [stdout] test filter_tuple_struct_field_sharp_val ... ok
[INFO] [stdout] test filter_struct_fn ... ok
[INFO] [stdout] test filter_struct_sharp_self ... ok
[INFO] [stdout] test filter_struct_sharp_vals ... ok
[INFO] [stdout] test any_with_args_enum_field ... ok
[INFO] [stdout] test filter_struct_field_sharp_val ... ok
[INFO] [stdout] test manual_bound_variant ... ok
[INFO] [stdout] test manual_bound_type_with_auto_bound ... ok
[INFO] [stdout] test manual_bound_type_x2 ... ok
[INFO] [stdout] test strategy_rank2 ... ok
[INFO] [stdout] test strategy_cross_dependency ... ok
[INFO] [stdout] test strategy_multiple_dependency ... ok
[INFO] [stdout] test strategy_by_ref ... ok
[INFO] [stdout] test strategy_raw_keyword_field ... ok
[INFO] [stdout] test filter_struct_field_closure ... ok
[INFO] [stdout] test filter_with_by_ref ... ok
[INFO] [stdout] test filter_raw_keyword ... ok
[INFO] [stdout] test filter_variant ... ok
[INFO] [stdout] test manual_bound_field ... ok
[INFO] [stdout] test manual_bound_predicate_x2 ... ok
[INFO] [stdout] test manual_bound_predicate ... ok
[INFO] [stdout] test strategy_rev ... ok
[INFO] [stdout] test filter_enum_sharp_self ... ok
[INFO] [stdout] test manual_bound_type ... ok
[INFO] [stdout] test strategy_struct ... ok
[INFO] [stdout] test strategy_tuple_struct ... ok
[INFO] [stdout] test strategy_raw_keyword_sharp_val ... ok
[INFO] [stdout] test struct_no_attr_field ... ok
[INFO] [stdout] test struct_field_raw_keyword_ident ... ok
[INFO] [stdout] test strategy_rank3 ... ok
[INFO] [stdout] test filter_with_whence ... ok
[INFO] [stdout] test tuple_struct_no_attr_field_x2 ... ok
[INFO] [stdout] test tuple_struct_no_field ... ok
[INFO] [stdout] test struct_no_attr_field_x2 ... ok
[INFO] [stdout] test struct_no_field ... ok
[INFO] [stderr]      Running tests/compile_fail.rs (/opt/rustwide/target/debug/deps/compile_fail-8e0758b72c6ab51e)
[INFO] [stdout] test unit_struct ... ok
[INFO] [stdout] test tuple_struct_no_attr_field ... ok
[INFO] [stdout] test filter_struct_field_fn ... ok
[INFO] [stdout] test filter_enum_fn ... ok
[INFO] [stdout] test struct_field_raw_ident ... ok
[INFO] [stdout] test strategy_struct_field_x2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compile_fail ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/proptest_fn.rs (/opt/rustwide/target/debug/deps/proptest_fn-033cb0237b351b6d)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test param_x1 ... ok
[INFO] [stdout] test param_mut_x2 ... ok
[INFO] [stdout] test param_x2 ... ok
[INFO] [stdout] test config_field - should panic ... ok
[INFO] [stdout] test config_expr_and_field - should panic ... ok
[INFO] [stdout] test config_expr - should panic ... ok
[INFO] [stdout] test with_strategy ... ok
[INFO] [stdout] test param_mut ... ok
[INFO] [stdout] test example ... ok
[INFO] [stderr]      Running tests/readme_arbitrary.rs (/opt/rustwide/target/debug/deps/readme_arbitrary-65572ccf7522cf83)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test arbitrary_args ... ok
[INFO] [stdout] test bound_both ... ok
[INFO] [stdout] test by_ref_strategy ... ok
[INFO] [stdout] test filter_field_expr ... ok
[INFO] [stdout] test filter_field_fn ... ok
[INFO] [stdout] test any_field ... ok
[INFO] [stdout] test filter_struct_expr ... ok
[INFO] [stdout] test filter_struct_expr_self ... ok
[INFO] [stdout] test bound_manual_predicate ... ok
[INFO] [stdout] test weight ... ok
[INFO] [stdout] test any_expr ... ok
[INFO] [stdout] test weight_0 ... ok
[INFO] [stdout] test filter_name ... ok
[INFO] [stdout] test bound_manual_type ... ok
[INFO] [stdout] test filter_struct_fn ... ok
[INFO] [stdout] test bound_auto ... ok
[INFO] [stdout] test example_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/readme_proptest.rs (/opt/rustwide/target/debug/deps/readme_proptest-574541f9b86174f1)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test my_test ... ok
[INFO] [stdout] test my_test2 ... ok
[INFO] [stdout] test my_test_with_config_2 ... ok
[INFO] [stdout] test my_test_with_config ... ok
[INFO] [stdout] test my_test_with_config_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_helpers.rs (/opt/rustwide/target/debug/deps/test_helpers-375b089b6b937436)
[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 test-strategy
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/lib.rs - (line 134) ... ok
[INFO] [stdout] test src/lib.rs - (line 359) ... ok
[INFO] [stdout] test src/lib.rs - (line 148) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] test src/lib.rs - (line 293) ... ok
[INFO] [stdout] test src/lib.rs - (line 219) ... ok
[INFO] [stdout] test src/lib.rs - (line 280) ... ok
[INFO] [stdout] test src/lib.rs - (line 306) ... ok
[INFO] [stdout] test src/lib.rs - (line 178) ... ok
[INFO] [stdout] test src/lib.rs - (line 337) ... ok
[INFO] [stdout] test src/lib.rs - (line 255) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 233) ... ok
[INFO] [stdout] test src/lib.rs - (line 321) ... ok
[INFO] [stdout] test src/lib.rs - (line 267) ... ok
[INFO] [stdout] test src/lib.rs - (line 408) ... ok
[INFO] [stdout] test src/lib.rs - (line 381) ... ok
[INFO] [stdout] test src/lib.rs - (line 518) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 462) ... ok
[INFO] [stdout] test src/lib.rs - (line 473) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 484) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 438) ... ok
[INFO] [stdout] test src/lib.rs - (line 422) ... ok
[INFO] [stdout] test src/lib.rs - (line 499) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "703defc4218041c59622e57d90f3aec4612182028898f89c8d29305e479e389e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "703defc4218041c59622e57d90f3aec4612182028898f89c8d29305e479e389e", kill_on_drop: false }`
[INFO] [stdout] 703defc4218041c59622e57d90f3aec4612182028898f89c8d29305e479e389e