[INFO] fetching crate memcmp 0.0.6... [INFO] testing memcmp-0.0.6 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate memcmp 0.0.6 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate memcmp 0.0.6 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate memcmp 0.0.6 [INFO] finished tweaking crates.io crate memcmp 0.0.6 [INFO] tweaked toml for crates.io crate memcmp 0.0.6 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1bfd90933d0deaeaf266a4f69d2dcd8456ab9cc5ffe3179e66a453f96b550dc [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" "b1bfd90933d0deaeaf266a4f69d2dcd8456ab9cc5ffe3179e66a453f96b550dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1bfd90933d0deaeaf266a4f69d2dcd8456ab9cc5ffe3179e66a453f96b550dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1bfd90933d0deaeaf266a4f69d2dcd8456ab9cc5ffe3179e66a453f96b550dc", kill_on_drop: false }` [INFO] [stdout] b1bfd90933d0deaeaf266a4f69d2dcd8456ab9cc5ffe3179e66a453f96b550dc [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] e6ee586cbd57275e80e9a5619e1123cf0d18cb9833dd4e9d3926e297fa756808 [INFO] running `Command { std: "docker" "start" "-a" "e6ee586cbd57275e80e9a5619e1123cf0d18cb9833dd4e9d3926e297fa756808", kill_on_drop: false }` [INFO] [stderr] Compiling memcmp v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "e6ee586cbd57275e80e9a5619e1123cf0d18cb9833dd4e9d3926e297fa756808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6ee586cbd57275e80e9a5619e1123cf0d18cb9833dd4e9d3926e297fa756808", kill_on_drop: false }` [INFO] [stdout] e6ee586cbd57275e80e9a5619e1123cf0d18cb9833dd4e9d3926e297fa756808 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0df3d683c134222ace33d1f7dc339eb194bde9ce47c401be4e3f8d5e0cb23d5f [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" "0df3d683c134222ace33d1f7dc339eb194bde9ce47c401be4e3f8d5e0cb23d5f", kill_on_drop: false }` [INFO] [stderr] Compiling memcmp v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "0df3d683c134222ace33d1f7dc339eb194bde9ce47c401be4e3f8d5e0cb23d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0df3d683c134222ace33d1f7dc339eb194bde9ce47c401be4e3f8d5e0cb23d5f", kill_on_drop: false }` [INFO] [stdout] 0df3d683c134222ace33d1f7dc339eb194bde9ce47c401be4e3f8d5e0cb23d5f [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57c6b67145a139df5d4db4909ae3e6a7deb430c83d61b8b18fe589687d01ac93 [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" "57c6b67145a139df5d4db4909ae3e6a7deb430c83d61b8b18fe589687d01ac93", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/memcmp-77088f4b58b6e687) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test tests::i16_eq ... ok [INFO] [stdout] test tests::u64_eq ... ok [INFO] [stdout] test tests::u16_eq ... ok [INFO] [stdout] test tests::i32_eq ... ok [INFO] [stdout] test tests::u32_eq ... ok [INFO] [stdout] test tests::i8_eq ... ok [INFO] [stdout] test tests::i64_eq ... ok [INFO] [stdout] test tests::u8_eq ... ok [INFO] [stdout] test tests::i16_not_eq - should panic ... ok [INFO] [stdout] test tests::u64_not_eq - should panic ... ok [INFO] [stdout] test tests::u32_not_eq - should panic ... ok [INFO] [stdout] test tests::i64_not_eq - should panic ... ok [INFO] [stderr] Doc-tests memcmp [INFO] [stdout] test tests::i32_not_eq - should panic ... ok [INFO] [stdout] test tests::u16_not_eq - should panic ... ok [INFO] [stdout] test tests::i8_not_eq - should panic ... ok [INFO] [stdout] test tests::u8_not_eq - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [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" "57c6b67145a139df5d4db4909ae3e6a7deb430c83d61b8b18fe589687d01ac93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57c6b67145a139df5d4db4909ae3e6a7deb430c83d61b8b18fe589687d01ac93", kill_on_drop: false }` [INFO] [stdout] 57c6b67145a139df5d4db4909ae3e6a7deb430c83d61b8b18fe589687d01ac93