[INFO] fetching crate test-strategy 0.1.2... [INFO] testing test-strategy-0.1.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate test-strategy 0.1.2 into /workspace/builds/worker-36/source [INFO] validating manifest of crates.io crate test-strategy 0.1.2 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate test-strategy 0.1.2 [INFO] finished tweaking crates.io crate test-strategy 0.1.2 [INFO] tweaked toml for crates.io crate test-strategy 0.1.2 written to /workspace/builds/worker-36/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e14ffa34d90275a7bf6d1d3ce34560e6936745fb944993af91604b22ed5828c [INFO] running `Command { std: "docker" "start" "-a" "1e14ffa34d90275a7bf6d1d3ce34560e6936745fb944993af91604b22ed5828c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e14ffa34d90275a7bf6d1d3ce34560e6936745fb944993af91604b22ed5828c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e14ffa34d90275a7bf6d1d3ce34560e6936745fb944993af91604b22ed5828c", kill_on_drop: false }` [INFO] [stdout] 1e14ffa34d90275a7bf6d1d3ce34560e6936745fb944993af91604b22ed5828c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb5e5a0f013080d6de073a79bb66773453b18c7c2362663e5a1772d3faacbc36 [INFO] running `Command { std: "docker" "start" "-a" "cb5e5a0f013080d6de073a79bb66773453b18c7c2362663e5a1772d3faacbc36", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling structmeta-derive v0.1.3 [INFO] [stderr] Compiling structmeta v0.1.3 [INFO] [stderr] Compiling test-strategy v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.64s [INFO] running `Command { std: "docker" "inspect" "cb5e5a0f013080d6de073a79bb66773453b18c7c2362663e5a1772d3faacbc36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb5e5a0f013080d6de073a79bb66773453b18c7c2362663e5a1772d3faacbc36", kill_on_drop: false }` [INFO] [stdout] cb5e5a0f013080d6de073a79bb66773453b18c7c2362663e5a1772d3faacbc36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c7cbe2d68b0cbaf259a5d40284d15966b60a02e713de1806772692ef2bb7143 [INFO] running `Command { std: "docker" "start" "-a" "1c7cbe2d68b0cbaf259a5d40284d15966b60a02e713de1806772692ef2bb7143", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling trybuild v1.0.45 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling test-strategy v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.20s [INFO] running `Command { std: "docker" "inspect" "1c7cbe2d68b0cbaf259a5d40284d15966b60a02e713de1806772692ef2bb7143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c7cbe2d68b0cbaf259a5d40284d15966b60a02e713de1806772692ef2bb7143", kill_on_drop: false }` [INFO] [stdout] 1c7cbe2d68b0cbaf259a5d40284d15966b60a02e713de1806772692ef2bb7143 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed336cabab9609d435663430a7171a7a7ac9e226f61ce57b3dd7634ad1aca6d2 [INFO] running `Command { std: "docker" "start" "-a" "ed336cabab9609d435663430a7171a7a7ac9e226f61ce57b3dd7634ad1aca6d2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/test_strategy-5582f9c38604bc21) [INFO] [stdout] [INFO] [stderr] Running tests/arbitrary.rs (/opt/rustwide/target/debug/deps/arbitrary-c1ba2049ada4d152) [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 69 tests [INFO] [stdout] test any_struct_field ... ok [INFO] [stdout] test any_with_args_expr_private_constructor ... ok [INFO] [stdout] test any_with_args_enum_field ... ok [INFO] [stdout] test any_with_keyword ... ok [INFO] [stdout] test any_with_args_struct_field ... ok [INFO] [stdout] test any_with_args_expr ... ok [INFO] [stdout] test any_with_args_expr_field ... ok [INFO] [stdout] test any_with_args_field_x2 ... ok [INFO] [stdout] test args_struct ... ok [INFO] [stdout] test args_with_enum_filter_sharp_val ... ok [INFO] [stdout] test args_with_enum_filter_sharp_val_x2 ... ok [INFO] [stdout] test args_with_field_filter_sharp_val ... ok [INFO] [stdout] test args_with_field_filter_sharp_val_x2 ... ok [INFO] [stdout] test args_with_strategy_sharp_val ... ok [INFO] [stdout] test args_with_strategy_sharp_val_x2 ... ok [INFO] [stdout] test args_with_struct_filter_sharp_self ... ok [INFO] [stdout] test args_with_struct_filter_sharp_self_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 ... ok [INFO] [stdout] test args_with_variant_filter_sharp_val_x2 ... ok [INFO] [stdout] test auto_bound_tuple_struct ... ok [INFO] [stdout] test auto_bound_tuple_enum ... ok [INFO] [stdout] test auto_bound_any_attribute ... ok [INFO] [stdout] test auto_bound_x2 ... ok [INFO] [stdout] test enum_unit_variant_1 ... ok [INFO] [stdout] test enum_unit_variant_2 ... ok [INFO] [stdout] test filter_enum_sharp_self ... ok [INFO] [stdout] test filter_raw_keyword ... ok [INFO] [stdout] test enum_weight_0 ... ok [INFO] [stdout] test enum_weight ... ok [INFO] [stdout] test filter_enum_fn ... ok [INFO] [stdout] test filter_struct_field_sharp_val ... ok [INFO] [stdout] test filter_struct_fn ... ok [INFO] [stdout] test filter_tuple_struct_field_sharp_val ... ok [INFO] [stdout] test strategy_rank2 ... ok [INFO] [stdout] test filter_struct_sharp_self ... ok [INFO] [stdout] test filter_with_by_ref ... ok [INFO] [stdout] test strategy_tuple_struct ... ok [INFO] [stdout] test strategy_struct_field_x2 ... ok [INFO] [stdout] test struct_field_raw_ident ... ok [INFO] [stdout] test strategy_raw_keyword_field ... ok [INFO] [stdout] test strategy_rank3 ... ok [INFO] [stdout] test strategy_multiple_dependency ... ok [INFO] [stdout] test manual_bound_type ... ok [INFO] [stdout] test manual_bound_field ... ok [INFO] [stdout] test manual_bound_predicate ... ok [INFO] [stdout] test manual_bound_predicate_x2 ... ok [INFO] [stdout] test strategy_by_ref ... ok [INFO] [stdout] test strategy_cross_dependency ... ok [INFO] [stdout] test struct_no_attr_field ... ok [INFO] [stdout] test strategy_raw_keyword_sharp_val ... ok [INFO] [stdout] test struct_no_attr_field_x2 ... ok [INFO] [stdout] test filter_struct_field_fn ... ok [INFO] [stdout] test manual_bound_type_with_auto_bound ... ok [INFO] [stdout] test strategy_struct ... ok [INFO] [stdout] test filter_variant ... ok [INFO] [stdout] test filter_with_whence ... ok [INFO] [stdout] test manual_bound_type_x2 ... ok [INFO] [stdout] test filter_struct_sharp_vals ... ok [INFO] [stdout] test manual_bound_variant ... ok [INFO] [stdout] test filter_struct_field_closure ... ok [INFO] [stdout] test struct_field_raw_keyword_ident ... ok [INFO] [stdout] test tuple_struct_no_attr_field ... ok [INFO] [stdout] test tuple_struct_no_attr_field_x2 ... ok [INFO] [stdout] test unit_struct ... ok [INFO] [stdout] test tuple_struct_no_field ... ok [INFO] [stdout] test strategy_rev ... ok [INFO] [stdout] test struct_no_field ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Running tests/compile_fail.rs (/opt/rustwide/target/debug/deps/compile_fail-83b468c0a4a259f4) [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-964f8a9a34fd5a0e) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test param_x1 ... ok [INFO] [stdout] test param_x2 ... ok [INFO] [stdout] test param_mut_x2 ... ok [INFO] [stdout] test param_mut ... ok [INFO] [stdout] test with_strategy ... ok [INFO] [stdout] test example ... ok [INFO] [stdout] test config_expr_and_field - should panic ... ok [INFO] [stdout] test config_field - should panic ... ok [INFO] [stdout] test config_expr - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/readme_arbitrary.rs (/opt/rustwide/target/debug/deps/readme_arbitrary-25675fa57327ec58) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test arbitrary_args ... ok [INFO] [stdout] test any_field ... ok [INFO] [stdout] test bound_auto ... ok [INFO] [stdout] test bound_both ... ok [INFO] [stdout] test bound_manual_predicate ... ok [INFO] [stdout] test any_expr ... ok [INFO] [stdout] test filter_field_expr ... ok [INFO] [stdout] test by_ref_strategy ... ok [INFO] [stdout] test filter_name ... ok [INFO] [stdout] test example_1 ... ok [INFO] [stdout] test bound_manual_type ... ok [INFO] [stdout] test filter_field_fn ... ok [INFO] [stdout] test filter_struct_expr ... ok [INFO] [stdout] test filter_struct_expr_self ... ok [INFO] [stderr] Running tests/readme_proptest.rs (/opt/rustwide/target/debug/deps/readme_proptest-6a37d2113ba53a29) [INFO] [stdout] test weight_0 ... ok [INFO] [stdout] test filter_struct_fn ... ok [INFO] [stdout] test weight ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [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_3 ... ok [INFO] [stdout] test my_test_with_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/test_helpers.rs (/opt/rustwide/target/debug/deps/test_helpers-6280a78a6bb038c7) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests test-strategy [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 27 tests [INFO] [stdout] test src/lib.rs - (line 519) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 268) ... FAILED [INFO] [stdout] test src/lib.rs - (line 322) ... FAILED [INFO] [stdout] test src/lib.rs - (line 63) ... FAILED [INFO] [stdout] test src/lib.rs - (line 294) ... FAILED [INFO] [stdout] test src/lib.rs - (line 164) ... FAILED [INFO] [stdout] test src/lib.rs - (line 500) ... FAILED [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 307) ... ok [INFO] [stdout] test src/lib.rs - (line 96) ... ok [INFO] [stdout] test src/lib.rs - (line 439) ... ok [INFO] [stdout] test src/lib.rs - (line 220) ... ok [INFO] [stdout] test src/lib.rs - (line 234) ... ok [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 149) ... ok [INFO] [stdout] test src/lib.rs - (line 409) ... ok [INFO] [stdout] test src/lib.rs - (line 485) ... ok [INFO] [stdout] test src/lib.rs - (line 463) ... ok [INFO] [stdout] test src/lib.rs - (line 338) ... ok [INFO] [stdout] test src/lib.rs - (line 135) ... ok [INFO] [stdout] test src/lib.rs - (line 281) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 474) ... ok [INFO] [stdout] test src/lib.rs - (line 423) ... ok [INFO] [stdout] test src/lib.rs - (line 360) ... ok [INFO] [stdout] test src/lib.rs - (line 382) ... ok [INFO] [stdout] test src/lib.rs - (line 256) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 268) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 322) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 63) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 294) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 164) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 500) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 164) [INFO] [stdout] src/lib.rs - (line 268) [INFO] [stdout] src/lib.rs - (line 294) [INFO] [stdout] src/lib.rs - (line 322) [INFO] [stdout] src/lib.rs - (line 500) [INFO] [stdout] src/lib.rs - (line 63) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 21 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.38s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "ed336cabab9609d435663430a7171a7a7ac9e226f61ce57b3dd7634ad1aca6d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed336cabab9609d435663430a7171a7a7ac9e226f61ce57b3dd7634ad1aca6d2", kill_on_drop: false }` [INFO] [stdout] ed336cabab9609d435663430a7171a7a7ac9e226f61ce57b3dd7634ad1aca6d2