[INFO] fetching crate galvanic-test 0.2.0... [INFO] testing galvanic-test-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate galvanic-test 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate galvanic-test 0.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate galvanic-test 0.2.0 [INFO] finished tweaking crates.io crate galvanic-test 0.2.0 [INFO] tweaked toml for crates.io crate galvanic-test 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded galvanic-mock v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] c7d5fe2cdef4e5bcab4e8f4271e883996b2af259e154e0dc29c4d9b971569487 [INFO] running `Command { std: "docker" "start" "-a" "c7d5fe2cdef4e5bcab4e8f4271e883996b2af259e154e0dc29c4d9b971569487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7d5fe2cdef4e5bcab4e8f4271e883996b2af259e154e0dc29c4d9b971569487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7d5fe2cdef4e5bcab4e8f4271e883996b2af259e154e0dc29c4d9b971569487", kill_on_drop: false }` [INFO] [stdout] c7d5fe2cdef4e5bcab4e8f4271e883996b2af259e154e0dc29c4d9b971569487 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b03d79a30e509fd6ff6f934c2a4fa98d3c99237bbe7bcdc955ae674bafc8917 [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" "9b03d79a30e509fd6ff6f934c2a4fa98d3c99237bbe7bcdc955ae674bafc8917", kill_on_drop: false }` [INFO] [stderr] Compiling galvanic-test v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | fn parameters() -> Option>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> src/lib.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait TestFixture<'param, P, R>: Drop [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "9b03d79a30e509fd6ff6f934c2a4fa98d3c99237bbe7bcdc955ae674bafc8917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b03d79a30e509fd6ff6f934c2a4fa98d3c99237bbe7bcdc955ae674bafc8917", kill_on_drop: false }` [INFO] [stdout] 9b03d79a30e509fd6ff6f934c2a4fa98d3c99237bbe7bcdc955ae674bafc8917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57feb0fb4862ee55f8ab1a0466d2e029e7124dc44cc534a0917c11cfc57bbe54 [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" "57feb0fb4862ee55f8ab1a0466d2e029e7124dc44cc534a0917c11cfc57bbe54", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | fn parameters() -> Option>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling galvanic-test v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> src/lib.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait TestFixture<'param, P, R>: Drop [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | fn parameters() -> Option>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> src/lib.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait TestFixture<'param, P, R>: Drop [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.21s [INFO] running `Command { std: "docker" "inspect" "57feb0fb4862ee55f8ab1a0466d2e029e7124dc44cc534a0917c11cfc57bbe54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57feb0fb4862ee55f8ab1a0466d2e029e7124dc44cc534a0917c11cfc57bbe54", kill_on_drop: false }` [INFO] [stdout] 57feb0fb4862ee55f8ab1a0466d2e029e7124dc44cc534a0917c11cfc57bbe54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 99a8b0bb3bbb05af616dd444237c8a13870f6d41e1484f36db8e704943336958 [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" "99a8b0bb3bbb05af616dd444237c8a13870f6d41e1484f36db8e704943336958", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:25:35 [INFO] [stderr] | [INFO] [stderr] 25 | fn parameters() -> Option>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stderr] --> src/lib.rs:19:38 [INFO] [stderr] | [INFO] [stderr] 19 | pub trait TestFixture<'param, P, R>: Drop [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(drop_bounds)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:25:35 [INFO] [stderr] | [INFO] [stderr] 25 | fn parameters() -> Option>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stderr] --> src/lib.rs:19:38 [INFO] [stderr] | [INFO] [stderr] 19 | pub trait TestFixture<'param, P, R>: Drop [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(drop_bounds)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/galvanic_test-0ec9e662669882f9) [INFO] [stdout] [INFO] [stderr] Running tests/fixture_with_members.rs (/opt/rustwide/target/debug/deps/fixture_with_members-c9ccc7f22e00a303) [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 2 tests [INFO] [stdout] test should_create_fixture_with_members_and_assign_expected_values ... ok [INFO] [stdout] test should_create_fixture_with_members_and_assign_wrong_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/fixture_with_parameters.rs (/opt/rustwide/target/debug/deps/fixture_with_parameters-2290cf10ef840c8f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test should_create_binding_access_parameters_and_tear_down ... ok [INFO] [stdout] test should_have_no_parameters ... 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 tests/fixture_without_parameters.rs (/opt/rustwide/target/debug/deps/fixture_without_parameters-46cd912ad42ea55e) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test setup_only::should_create_i32 ... ok [INFO] [stdout] test with_tear_down::should_tear_down_fixture ... ok [INFO] [stdout] test setup_only::should_get_single_unit_parameter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/galvanic_mock_integration.rs (/opt/rustwide/target/debug/deps/galvanic_mock_integration-193c1d59e98c50bb) [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 2 tests [INFO] [stderr] Running tests/parameterised_fixture.rs (/opt/rustwide/target/debug/deps/parameterised_fixture-92f6be0d3a30d5cc) [INFO] [stderr] Running tests/parameterised_test.rs (/opt/rustwide/target/debug/deps/parameterised_test-0b1d7f829b7f6d32) [INFO] [stdout] test should_generate_multiple_fixtures ... ok [INFO] [stdout] test should_get_fixture_parameters ... 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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test basic::override_parameterised_fixture ... ok [INFO] [stdout] test test_setup_teardown_for_each_parameterisation_of_a_single_fixture::inject_parameterised_fixtures ... ok [INFO] [stdout] test test_setup_teardown_for_each_parameterisation_of_multiple_fixtures::inject_parameterised_fixtures ... ok [INFO] [stderr] Running tests/test_suite.rs (/opt/rustwide/target/debug/deps/test_suite-d9a9f223f3c05a8b) [INFO] [stdout] test basic::inject_parameterised_fixtures ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stderr] Running tests/test_with_parameters.rs (/opt/rustwide/target/debug/deps/test_with_parameters-914ebee8389665d0) [INFO] [stdout] test parameterised_test_suite::inject_fixture ... ok [INFO] [stdout] test named_test_suite0::simple_test ... ok [INFO] [stdout] test named_test_suite2::inject_fixture ... ok [INFO] [stdout] test __galvanic_test::simple_test_in_unnamed_test_suite ... ok [INFO] [stdout] test named_test_suite1::inject_fixture ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test fixture_without_parameters::inject_fixture ... ok [INFO] [stdout] test fixture_with_parameters::inject_fixture ... ok [INFO] [stderr] Doc-tests galvanic-test [INFO] [stdout] test multiple_fixtures_without_parameters::inject_fixture ... ok [INFO] [stdout] test fixture_with_single_parameter::inject_fixture ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "99a8b0bb3bbb05af616dd444237c8a13870f6d41e1484f36db8e704943336958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99a8b0bb3bbb05af616dd444237c8a13870f6d41e1484f36db8e704943336958", kill_on_drop: false }` [INFO] [stdout] 99a8b0bb3bbb05af616dd444237c8a13870f6d41e1484f36db8e704943336958