[INFO] fetching crate cache-padded 1.1.1...
[INFO] testing cache-padded-1.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cache-padded 1.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cache-padded 1.1.1 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 cache-padded 1.1.1
[INFO] finished tweaking crates.io crate cache-padded 1.1.1
[INFO] tweaked toml for crates.io crate cache-padded 1.1.1 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] c817d57fe60c94595861506e64ee573031cd67a307b6df2aabd2cdb60e3ea13b
[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" "c817d57fe60c94595861506e64ee573031cd67a307b6df2aabd2cdb60e3ea13b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c817d57fe60c94595861506e64ee573031cd67a307b6df2aabd2cdb60e3ea13b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c817d57fe60c94595861506e64ee573031cd67a307b6df2aabd2cdb60e3ea13b", kill_on_drop: false }`
[INFO] [stdout] c817d57fe60c94595861506e64ee573031cd67a307b6df2aabd2cdb60e3ea13b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6d2c018454bd4baafcba75e8f8cb6f5ddbfc55e8f3c9266c6db91cf9b2d1bf4f
[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" "6d2c018454bd4baafcba75e8f8cb6f5ddbfc55e8f3c9266c6db91cf9b2d1bf4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cache-padded v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "6d2c018454bd4baafcba75e8f8cb6f5ddbfc55e8f3c9266c6db91cf9b2d1bf4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2c018454bd4baafcba75e8f8cb6f5ddbfc55e8f3c9266c6db91cf9b2d1bf4f", kill_on_drop: false }`
[INFO] [stdout] 6d2c018454bd4baafcba75e8f8cb6f5ddbfc55e8f3c9266c6db91cf9b2d1bf4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c0ea2693321b7ccfcb75b01edc866df17ef14e6207e9c604b1547398be4bdb63
[INFO] running `Command { std: "docker" "start" "-a" "c0ea2693321b7ccfcb75b01edc866df17ef14e6207e9c604b1547398be4bdb63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cache-padded v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "c0ea2693321b7ccfcb75b01edc866df17ef14e6207e9c604b1547398be4bdb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ea2693321b7ccfcb75b01edc866df17ef14e6207e9c604b1547398be4bdb63", kill_on_drop: false }`
[INFO] [stdout] c0ea2693321b7ccfcb75b01edc866df17ef14e6207e9c604b1547398be4bdb63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f85f6b1e5b82278155f2dabf4b73e1a614c5a1a7faf8bd8af8d4d3d4f9d3e0a5
[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" "f85f6b1e5b82278155f2dabf4b73e1a614c5a1a7faf8bd8af8d4d3d4f9d3e0a5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cache_padded-91a7e45345d01781
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/padding-09587eb9414e0e67
[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 store_pair ... ok
[INFO] [stdout] test store_u64 ... ok
[INFO] [stdout] test large ... ok
[INFO] [stdout] test different_sizes ... ok
[INFO] [stdout] test distance ... ok
[INFO] [stdout] test runs_custom_clone ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stderr]    Doc-tests cache-padded
[INFO] [stdout] test debug ... ok
[INFO] [stdout] test default ... ok
[INFO] [stdout] test clone ... 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 4 tests
[INFO] [stdout] test src/lib.rs - CachePadded<T>::new (line 88) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - CachePadded<T>::into_inner (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f85f6b1e5b82278155f2dabf4b73e1a614c5a1a7faf8bd8af8d4d3d4f9d3e0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85f6b1e5b82278155f2dabf4b73e1a614c5a1a7faf8bd8af8d4d3d4f9d3e0a5", kill_on_drop: false }`
[INFO] [stdout] f85f6b1e5b82278155f2dabf4b73e1a614c5a1a7faf8bd8af8d4d3d4f9d3e0a5