[INFO] fetching crate patternscan 0.1.1...
[INFO] testing patternscan-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate patternscan 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate patternscan 0.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate patternscan 0.1.1
[INFO] finished tweaking crates.io crate patternscan 0.1.1
[INFO] tweaked toml for crates.io crate patternscan 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30155cf27d2be83726d005ac7eff0cdedca5408174ed6a75ca547c6bfb5a39ef
[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" "30155cf27d2be83726d005ac7eff0cdedca5408174ed6a75ca547c6bfb5a39ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30155cf27d2be83726d005ac7eff0cdedca5408174ed6a75ca547c6bfb5a39ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30155cf27d2be83726d005ac7eff0cdedca5408174ed6a75ca547c6bfb5a39ef", kill_on_drop: false }`
[INFO] [stdout] 30155cf27d2be83726d005ac7eff0cdedca5408174ed6a75ca547c6bfb5a39ef
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52f3a0ee4b3d00116d2acc19f4bfe993dd8576d5967e723fbe9ad64e5f957a8c
[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" "52f3a0ee4b3d00116d2acc19f4bfe993dd8576d5967e723fbe9ad64e5f957a8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling patternscan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "52f3a0ee4b3d00116d2acc19f4bfe993dd8576d5967e723fbe9ad64e5f957a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f3a0ee4b3d00116d2acc19f4bfe993dd8576d5967e723fbe9ad64e5f957a8c", kill_on_drop: false }`
[INFO] [stdout] 52f3a0ee4b3d00116d2acc19f4bfe993dd8576d5967e723fbe9ad64e5f957a8c
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 121f9accaa04458eef74fc560d933d056636dfcb429bc0d9935bb8ff9b165631
[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" "121f9accaa04458eef74fc560d933d056636dfcb429bc0d9935bb8ff9b165631", kill_on_drop: false }`
[INFO] [stderr]    Compiling patternscan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "121f9accaa04458eef74fc560d933d056636dfcb429bc0d9935bb8ff9b165631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121f9accaa04458eef74fc560d933d056636dfcb429bc0d9935bb8ff9b165631", kill_on_drop: false }`
[INFO] [stdout] 121f9accaa04458eef74fc560d933d056636dfcb429bc0d9935bb8ff9b165631
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3dc5a963db8943177fac8a7a32c89759f8a52c2079fd818610a2031f9fe0fe2
[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" "f3dc5a963db8943177fac8a7a32c89759f8a52c2079fd818610a2031f9fe0fe2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/patternscan-78410b93d3625efe
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests patternscan
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::scan_exists ... ok
[INFO] [stdout] test tests::scan_exists_multiple_q ... ok
[INFO] [stdout] test tests::scan_nexists_1 ... ok
[INFO] [stdout] test tests::simple_scan_middle ... ok
[INFO] [stdout] test tests::simple_scan_start ... ok
[INFO] [stdout] test tests::scan_exists_multiple_q_starts ... ok
[INFO] [stdout] test tests::scan_pattern_larger_than_bytes ... ok
[INFO] [stdout] test tests::scan_nexists_2 ... ok
[INFO] [stdout] test tests::scan_bad_exceeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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" "f3dc5a963db8943177fac8a7a32c89759f8a52c2079fd818610a2031f9fe0fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3dc5a963db8943177fac8a7a32c89759f8a52c2079fd818610a2031f9fe0fe2", kill_on_drop: false }`
[INFO] [stdout] f3dc5a963db8943177fac8a7a32c89759f8a52c2079fd818610a2031f9fe0fe2
