[INFO] fetching crate scroll_derive 0.10.4...
[INFO] testing scroll_derive-0.10.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate scroll_derive 0.10.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate scroll_derive 0.10.4 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 scroll_derive 0.10.4
[INFO] finished tweaking crates.io crate scroll_derive 0.10.4
[INFO] tweaked toml for crates.io crate scroll_derive 0.10.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate scroll_derive 0.10.4 already has a lockfile, it will not be regenerated
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21963c5afe79e4566d08091eda73c6f7e62e72349f5a66cb7abebc8e71c7cbd3
[INFO] running `Command { std: "docker" "start" "-a" "21963c5afe79e4566d08091eda73c6f7e62e72349f5a66cb7abebc8e71c7cbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21963c5afe79e4566d08091eda73c6f7e62e72349f5a66cb7abebc8e71c7cbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21963c5afe79e4566d08091eda73c6f7e62e72349f5a66cb7abebc8e71c7cbd3", kill_on_drop: false }`
[INFO] [stdout] 21963c5afe79e4566d08091eda73c6f7e62e72349f5a66cb7abebc8e71c7cbd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 812a4139638add71dd99877a76fe7a9b0f290f47abe76658239612e86a395e46
[INFO] running `Command { std: "docker" "start" "-a" "812a4139638add71dd99877a76fe7a9b0f290f47abe76658239612e86a395e46", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling scroll_derive v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "812a4139638add71dd99877a76fe7a9b0f290f47abe76658239612e86a395e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "812a4139638add71dd99877a76fe7a9b0f290f47abe76658239612e86a395e46", kill_on_drop: false }`
[INFO] [stdout] 812a4139638add71dd99877a76fe7a9b0f290f47abe76658239612e86a395e46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4fb3dc17754d1f7442bf30ff9e9716f7f24caa9a19e5b573aa521cbf60b040c
[INFO] running `Command { std: "docker" "start" "-a" "d4fb3dc17754d1f7442bf30ff9e9716f7f24caa9a19e5b573aa521cbf60b040c", kill_on_drop: false }`
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling scroll_derive v0.10.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "d4fb3dc17754d1f7442bf30ff9e9716f7f24caa9a19e5b573aa521cbf60b040c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4fb3dc17754d1f7442bf30ff9e9716f7f24caa9a19e5b573aa521cbf60b040c", kill_on_drop: false }`
[INFO] [stdout] d4fb3dc17754d1f7442bf30ff9e9716f7f24caa9a19e5b573aa521cbf60b040c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e51d18a8ffc59cca341f42de1e663a24c8b6aa62c7a927ab3a74da0e3e2c1900
[INFO] running `Command { std: "docker" "start" "-a" "e51d18a8ffc59cca341f42de1e663a24c8b6aa62c7a927ab3a74da0e3e2c1900", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scroll_derive-ce01ec9f8f17625a
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-1abe265afb9d5c35
[INFO] [stdout] running 0 tests
[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 10 tests
[INFO] [stdout] test test_array_copy ... ok
[INFO] [stdout] test test_generics ... ok
[INFO] [stdout] test test_data ... ok
[INFO] [stdout] test test_ioread ... ok
[INFO] [stderr]    Doc-tests scroll_derive
[INFO] [stdout] test test_iowrite ... ok
[INFO] [stdout] test test_nested_struct ... ok
[INFO] [stdout] test test_newtype ... ok
[INFO] [stdout] test test_array ... ok
[INFO] [stdout] test test_sizewith ... ok
[INFO] [stdout] test test_pread_arrays ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e51d18a8ffc59cca341f42de1e663a24c8b6aa62c7a927ab3a74da0e3e2c1900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e51d18a8ffc59cca341f42de1e663a24c8b6aa62c7a927ab3a74da0e3e2c1900", kill_on_drop: false }`
[INFO] [stdout] e51d18a8ffc59cca341f42de1e663a24c8b6aa62c7a927ab3a74da0e3e2c1900