[INFO] fetching crate hyperscan-sys 0.2.0...
[INFO] testing hyperscan-sys-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate hyperscan-sys 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hyperscan-sys 0.2.0 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 hyperscan-sys 0.2.0
[INFO] finished tweaking crates.io crate hyperscan-sys 0.2.0
[INFO] tweaked toml for crates.io crate hyperscan-sys 0.2.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21977e87106cea27aa3787346c9c31b0db630c0a85f6c20f7edaa70457f97a52
[INFO] running `Command { std: "docker" "start" "-a" "21977e87106cea27aa3787346c9c31b0db630c0a85f6c20f7edaa70457f97a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21977e87106cea27aa3787346c9c31b0db630c0a85f6c20f7edaa70457f97a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21977e87106cea27aa3787346c9c31b0db630c0a85f6c20f7edaa70457f97a52", kill_on_drop: false }`
[INFO] [stdout] 21977e87106cea27aa3787346c9c31b0db630c0a85f6c20f7edaa70457f97a52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c69c657d14abb036cc043bacbef9affff4dcc0b915823fa803e295305fdd4d2d
[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" "c69c657d14abb036cc043bacbef9affff4dcc0b915823fa803e295305fdd4d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling hyperscan-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: building with Hyperscan 5.2.1 with dylib library, libs=["hs"], link_paths=["/usr/lib/x86_64-linux-gnu"], include_paths=["/usr/include/hs"]
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `Command { std: "docker" "inspect" "c69c657d14abb036cc043bacbef9affff4dcc0b915823fa803e295305fdd4d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c69c657d14abb036cc043bacbef9affff4dcc0b915823fa803e295305fdd4d2d", kill_on_drop: false }`
[INFO] [stdout] c69c657d14abb036cc043bacbef9affff4dcc0b915823fa803e295305fdd4d2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] f95e479bfe49f478706e1cc757c4edd467f1c4b376eaedecbfe7186e71b7a48e
[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" "f95e479bfe49f478706e1cc757c4edd467f1c4b376eaedecbfe7186e71b7a48e", kill_on_drop: false }`
[INFO] [stderr] warning: building with Hyperscan 5.2.1 with dylib library, libs=["hs"], link_paths=["/usr/lib/x86_64-linux-gnu"], include_paths=["/usr/include/hs"]
[INFO] [stderr]    Compiling hyperscan-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "f95e479bfe49f478706e1cc757c4edd467f1c4b376eaedecbfe7186e71b7a48e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f95e479bfe49f478706e1cc757c4edd467f1c4b376eaedecbfe7186e71b7a48e", kill_on_drop: false }`
[INFO] [stdout] f95e479bfe49f478706e1cc757c4edd467f1c4b376eaedecbfe7186e71b7a48e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d6a5b84eb03883eb8a3dee4ee09ac8aad69cf579d3cda82d8cf27219ca429d30
[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" "d6a5b84eb03883eb8a3dee4ee09ac8aad69cf579d3cda82d8cf27219ca429d30", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: building with Hyperscan 5.2.1 with dylib library, libs=["hs"], link_paths=["/usr/lib/x86_64-linux-gnu"], include_paths=["/usr/include/hs"]
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hyperscan_sys-fae52eb676463638
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bindgen_test_layout_hs_compile_error ... ok
[INFO] [stdout] test bindgen_test_layout_hs_expr_info ... ok
[INFO] [stdout] test bindgen_test_layout_hs_platform_info ... ok
[INFO] [stdout] test bindgen_test_layout_hs_expr_ext ... 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" "d6a5b84eb03883eb8a3dee4ee09ac8aad69cf579d3cda82d8cf27219ca429d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a5b84eb03883eb8a3dee4ee09ac8aad69cf579d3cda82d8cf27219ca429d30", kill_on_drop: false }`
[INFO] [stdout] d6a5b84eb03883eb8a3dee4ee09ac8aad69cf579d3cda82d8cf27219ca429d30