[INFO] fetching crate assertx 1.1.7... [INFO] testing assertx-1.1.7 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate assertx 1.1.7 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate assertx 1.1.7 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate assertx 1.1.7 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate assertx 1.1.7 [INFO] tweaked toml for crates.io crate assertx 1.1.7 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 980a71f07fa7eabe4ace00cb0834332b3647b9c32421ac1980c9f074d2f76786 [INFO] running `Command { std: "docker" "start" "-a" "980a71f07fa7eabe4ace00cb0834332b3647b9c32421ac1980c9f074d2f76786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "980a71f07fa7eabe4ace00cb0834332b3647b9c32421ac1980c9f074d2f76786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "980a71f07fa7eabe4ace00cb0834332b3647b9c32421ac1980c9f074d2f76786", kill_on_drop: false }` [INFO] [stdout] 980a71f07fa7eabe4ace00cb0834332b3647b9c32421ac1980c9f074d2f76786 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9c4d09570707ad88cf10ddebbef4232f6f09e0c8841c8fea426ee09f2a80a31 [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" "d9c4d09570707ad88cf10ddebbef4232f6f09e0c8841c8fea426ee09f2a80a31", kill_on_drop: false }` [INFO] [stderr] Compiling assertx v1.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "d9c4d09570707ad88cf10ddebbef4232f6f09e0c8841c8fea426ee09f2a80a31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9c4d09570707ad88cf10ddebbef4232f6f09e0c8841c8fea426ee09f2a80a31", kill_on_drop: false }` [INFO] [stdout] d9c4d09570707ad88cf10ddebbef4232f6f09e0c8841c8fea426ee09f2a80a31 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cda0ae5704b7f52e415788ff4c4eb36aa571d637a188596946c50c84bae27211 [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" "cda0ae5704b7f52e415788ff4c4eb36aa571d637a188596946c50c84bae27211", kill_on_drop: false }` [INFO] [stderr] Compiling trybuild v1.0.56 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling assertx v1.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `val` [INFO] [stdout] --> src/variants.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | A { val: u8 }, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TestEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/variants.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 61 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.37s [INFO] running `Command { std: "docker" "inspect" "cda0ae5704b7f52e415788ff4c4eb36aa571d637a188596946c50c84bae27211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda0ae5704b7f52e415788ff4c4eb36aa571d637a188596946c50c84bae27211", kill_on_drop: false }` [INFO] [stdout] cda0ae5704b7f52e415788ff4c4eb36aa571d637a188596946c50c84bae27211 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", 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] 14390c7bcc7c5c5a7b64eef62e8a99d28e19a491dc9de85a9f4bcfd76fbb243f [INFO] running `Command { std: "docker" "start" "-a" "14390c7bcc7c5c5a7b64eef62e8a99d28e19a491dc9de85a9f4bcfd76fbb243f", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `val` [INFO] [stderr] --> src/variants.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | A { val: u8 }, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `TestEnum` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/variants.rs:61:14 [INFO] [stderr] | [INFO] [stderr] 61 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `assertx` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/assertx-2f7acccb1833e555) [INFO] [stdout] running 18 tests [INFO] [stdout] test collections::assert_contains_exactly::tests::should_succeed_if_same_elements_in_same_order ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_succeed_if_same_duplicate_elements_in_same_order ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_succeed_if_actual_has_more_elememts_but_in_same_order ... ok [INFO] [stdout] test collections::assert_contains_exactly::tests::should_succeed_if_both_sides_empty ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_succeed_if_same_elements_in_same_order ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_succeed_if_both_sides_empty ... ok [INFO] [stdout] test collections::assert_contains_none::tests::should_succeed_if_both_sides_empty ... ok [INFO] [stdout] test collections::assert_contains_none::tests::should_succeed_if_no_shared_elements ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_succeed_if_actual_has_duplicate_elememts_but_in_same_order ... ok [INFO] [stderr] Running tests/compile_tests.rs (/opt/rustwide/target/debug/deps/tests-e4ac5985c17ad225) [INFO] [stdout] test collections::assert_contains_exactly::tests::should_fail_if_same_elements_but_different_order - should panic ... ok [INFO] [stdout] test variants::tests::should_not_panic_if_same_variant ... ok [INFO] [stdout] test collections::assert_contains_exactly::tests::should_fail_if_different_number_of_elements - should panic ... ok [INFO] [stdout] test collections::assert_contains_none::tests::should_fail_if_any_shared_element - should panic ... ok [INFO] [stdout] test collections::assert_contains_exactly::tests::should_fail_if_elements_are_not_the_same - should panic ... ok [INFO] [stdout] test variants::tests::should_panic_if_not_same_variant - should panic ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_fail_if_elements_are_not_the_same - should panic ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_fail_if_actual_has_fewer_elememts_even_in_same_order - should panic ... ok [INFO] [stdout] test collections::assert_contains_in_order::tests::should_fail_if_same_elements_but_different_order - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling assertx v1.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Compiling assertx-tests v0.0.0 (/opt/rustwide/target/tests/assertx) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.32s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/collections/assert_contains_exactly.rs [should pass] ... ok [INFO] [stderr] test tests/collections/assert_contains_in_order.rs [should pass] ... ok [INFO] [stderr] test tests/collections/assert_contains_none.rs [should pass] ... ok [INFO] [stderr] test tests/logging/assert_logs_contain_in_order.rs [should fail to compile] ... ok [INFO] [stderr] test tests/logging/assert_logs_contain_none.rs [should fail to compile] ... ok [INFO] [stderr] test tests/variants/should_assert_same_variant.rs [should pass] ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test when_no_features_are_enabled ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.13s [INFO] [stdout] [INFO] [stderr] Doc-tests assertx [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/collections/assert_contains_none.rs - collections::assert_contains_none::assert_contains_none (line 16) ... ok [INFO] [stdout] test src/variants.rs - variants::assert_same_variant (line 19) ... ok [INFO] [stdout] test src/collections/assert_contains_exactly.rs - collections::assert_contains_exactly::assert_contains_exactly (line 16) ... ok [INFO] [stdout] test src/variants.rs - variants::assert_same_variant (line 39) ... ok [INFO] [stdout] test src/collections/assert_contains_in_order.rs - collections::assert_contains_in_order::assert_contains_in_order (line 31) ... ok [INFO] [stdout] test src/collections/assert_contains_in_order.rs - collections::assert_contains_in_order::assert_contains_in_order (line 24) ... ok [INFO] [stdout] test src/collections/assert_contains_in_order.rs - collections::assert_contains_in_order::assert_contains_in_order (line 39) ... ok [INFO] [stdout] test src/collections/assert_contains_in_order.rs - collections::assert_contains_in_order::assert_contains_in_order (line 4) ... ok [INFO] [stdout] test src/collections/assert_contains_exactly.rs - collections::assert_contains_exactly::assert_contains_exactly (line 4) ... ok [INFO] [stdout] test src/variants.rs - variants::assert_same_variant (line 5) ... ok [INFO] [stdout] test src/variants.rs - variants::assert_same_variant (line 29) ... ok [INFO] [stdout] test src/collections/assert_contains_none.rs - collections::assert_contains_none::assert_contains_none (line 4) ... ok [INFO] [stdout] test src/collections/assert_contains_in_order.rs - collections::assert_contains_in_order::assert_contains_in_order (line 16) ... ok [INFO] [stdout] test src/collections/assert_contains_none.rs - collections::assert_contains_none::assert_contains_none (line 24) ... ok [INFO] [stdout] test src/collections/assert_contains_exactly.rs - collections::assert_contains_exactly::assert_contains_exactly (line 32) ... ok [INFO] [stdout] test src/collections/assert_contains_in_order.rs - collections::assert_contains_in_order::assert_contains_in_order (line 47) ... ok [INFO] [stdout] test src/collections/assert_contains_exactly.rs - collections::assert_contains_exactly::assert_contains_exactly (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.36s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "14390c7bcc7c5c5a7b64eef62e8a99d28e19a491dc9de85a9f4bcfd76fbb243f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14390c7bcc7c5c5a7b64eef62e8a99d28e19a491dc9de85a9f4bcfd76fbb243f", kill_on_drop: false }` [INFO] [stdout] 14390c7bcc7c5c5a7b64eef62e8a99d28e19a491dc9de85a9f4bcfd76fbb243f