[INFO] fetching crate malloc-array 1.4.4...
[INFO] testing malloc-array-1.4.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate malloc-array 1.4.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate malloc-array 1.4.4 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 malloc-array 1.4.4
[INFO] finished tweaking crates.io crate malloc-array 1.4.4
[INFO] tweaked toml for crates.io crate malloc-array 1.4.4 written to /workspace/builds/worker-6/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] 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-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c1ff859474c661d089bb29d8853fdb0eda64cc5a8f09d732b8da5e5139a871e
[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" "5c1ff859474c661d089bb29d8853fdb0eda64cc5a8f09d732b8da5e5139a871e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c1ff859474c661d089bb29d8853fdb0eda64cc5a8f09d732b8da5e5139a871e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1ff859474c661d089bb29d8853fdb0eda64cc5a8f09d732b8da5e5139a871e", kill_on_drop: false }`
[INFO] [stdout] 5c1ff859474c661d089bb29d8853fdb0eda64cc5a8f09d732b8da5e5139a871e
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4948b47ea7fd82fa8c0fa20b2168a14e2065061be9a41244bd65a28e254f71b
[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" "c4948b47ea7fd82fa8c0fa20b2168a14e2065061be9a41244bd65a28e254f71b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling malloc-array v1.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
[INFO] running `Command { std: "docker" "inspect" "c4948b47ea7fd82fa8c0fa20b2168a14e2065061be9a41244bd65a28e254f71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4948b47ea7fd82fa8c0fa20b2168a14e2065061be9a41244bd65a28e254f71b", kill_on_drop: false }`
[INFO] [stdout] c4948b47ea7fd82fa8c0fa20b2168a14e2065061be9a41244bd65a28e254f71b
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a5a50be94757897d0c47dc247684793efd8ccaa0d2200ed38235aba83666b5d
[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" "7a5a50be94757897d0c47dc247684793efd8ccaa0d2200ed38235aba83666b5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloc-array v1.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "7a5a50be94757897d0c47dc247684793efd8ccaa0d2200ed38235aba83666b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5a50be94757897d0c47dc247684793efd8ccaa0d2200ed38235aba83666b5d", kill_on_drop: false }`
[INFO] [stdout] 7a5a50be94757897d0c47dc247684793efd8ccaa0d2200ed38235aba83666b5d
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55b537d84a22e1a8e1252dee3b7ef17c932c8baf1e13bdd4eaf915f689469df0
[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" "55b537d84a22e1a8e1252dee3b7ef17c932c8baf1e13bdd4eaf915f689469df0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/malloc_array-bbd1e2f3d92810fa
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests malloc-array
[INFO] [stdout] running 13 tests
[INFO] [stdout] test store::tests::dyn_store ... ok
[INFO] [stdout] test store::tests::store ... ok
[INFO] [stdout] test store::tests::into_ha ... ok
[INFO] [stdout] test tests::as_slice ... ok
[INFO] [stdout] test tests::init ... ok
[INFO] [stdout] test tests::non_trivial_type ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::reinterpret ... ok
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::zero_size ... ok
[INFO] [stdout] test tests::from_bytes ... ok
[INFO] [stdout] test tests::boxed_slices ... ok
[INFO] [stdout] test tests::copy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - heap (line 232) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "55b537d84a22e1a8e1252dee3b7ef17c932c8baf1e13bdd4eaf915f689469df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b537d84a22e1a8e1252dee3b7ef17c932c8baf1e13bdd4eaf915f689469df0", kill_on_drop: false }`
[INFO] [stdout] 55b537d84a22e1a8e1252dee3b7ef17c932c8baf1e13bdd4eaf915f689469df0