[INFO] fetching crate dispose-derive 0.2.0... [INFO] testing dispose-derive-0.2.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate dispose-derive 0.2.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate dispose-derive 0.2.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate dispose-derive 0.2.0 [INFO] finished tweaking crates.io crate dispose-derive 0.2.0 [INFO] tweaked toml for crates.io crate dispose-derive 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "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] 52b97f6487e3ea436ca9db33921e3f3fc64f9e9ae851ce45c0427aa6d7b6286f [INFO] running `Command { std: "docker" "start" "-a" "52b97f6487e3ea436ca9db33921e3f3fc64f9e9ae851ce45c0427aa6d7b6286f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52b97f6487e3ea436ca9db33921e3f3fc64f9e9ae851ce45c0427aa6d7b6286f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b97f6487e3ea436ca9db33921e3f3fc64f9e9ae851ce45c0427aa6d7b6286f", kill_on_drop: false }` [INFO] [stdout] 52b97f6487e3ea436ca9db33921e3f3fc64f9e9ae851ce45c0427aa6d7b6286f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 776b166a067eef6ec5fff1dc0143974a6ebde8b9edecdaa48f6b4ddd6816b9ee [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" "776b166a067eef6ec5fff1dc0143974a6ebde8b9edecdaa48f6b4ddd6816b9ee", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling dispose-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.56s [INFO] running `Command { std: "docker" "inspect" "776b166a067eef6ec5fff1dc0143974a6ebde8b9edecdaa48f6b4ddd6816b9ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "776b166a067eef6ec5fff1dc0143974a6ebde8b9edecdaa48f6b4ddd6816b9ee", kill_on_drop: false }` [INFO] [stdout] 776b166a067eef6ec5fff1dc0143974a6ebde8b9edecdaa48f6b4ddd6816b9ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a67cc871fcc10c4962670eb7203b8b51f10533a9a8ca9c9af71cd47d2984550 [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" "9a67cc871fcc10c4962670eb7203b8b51f10533a9a8ca9c9af71cd47d2984550", kill_on_drop: false }` [INFO] [stderr] Compiling gfx-hal v0.6.0 [INFO] [stderr] Compiling dispose-derive v0.2.0 [INFO] [stderr] Compiling dispose v0.2.1 [INFO] [stderr] Compiling gfx-backend-empty v0.6.0 [INFO] [stderr] Compiling dispose-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.16s [INFO] running `Command { std: "docker" "inspect" "9a67cc871fcc10c4962670eb7203b8b51f10533a9a8ca9c9af71cd47d2984550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a67cc871fcc10c4962670eb7203b8b51f10533a9a8ca9c9af71cd47d2984550", kill_on_drop: false }` [INFO] [stdout] 9a67cc871fcc10c4962670eb7203b8b51f10533a9a8ca9c9af71cd47d2984550 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e1b9a16916f3defd8a8fb8731832a7ef85f32e779c62fc6ac2e1171fc36222fb [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" "e1b9a16916f3defd8a8fb8731832a7ef85f32e779c62fc6ac2e1171fc36222fb", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dispose_derive-b49a65f3167a385b [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests dispose_derive [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test lib.rs - derive_dispose (line 109) ... FAILED [INFO] [stdout] test lib.rs - derive_dispose (line 54) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- lib.rs - derive_dispose (line 109) stdout ---- [INFO] [stdout] error[E0271]: type mismatch resolving `::Buffer == ()` [INFO] [stdout] --> lib.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 63 | Buffer(()) [INFO] [stdout] | ^^^^^^^^^^ expected struct `gfx_backend_empty::buffer::Buffer`, found `()` [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `::Memory == ()` [INFO] [stdout] --> lib.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 66 | Memory(()) [INFO] [stdout] | ^^^^^^^^^^ expected struct `gfx_backend_empty::memory::Memory`, found `()` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] lib.rs - derive_dispose (line 109) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "e1b9a16916f3defd8a8fb8731832a7ef85f32e779c62fc6ac2e1171fc36222fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b9a16916f3defd8a8fb8731832a7ef85f32e779c62fc6ac2e1171fc36222fb", kill_on_drop: false }` [INFO] [stdout] e1b9a16916f3defd8a8fb8731832a7ef85f32e779c62fc6ac2e1171fc36222fb