[INFO] fetching crate cpp_build 0.5.5...
[INFO] testing cpp_build-0.5.5 against 1.47.0 for beta-1.48-1
[INFO] extracting crate cpp_build 0.5.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cpp_build 0.5.5 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 cpp_build 0.5.5
[INFO] finished tweaking crates.io crate cpp_build 0.5.5
[INFO] tweaked toml for crates.io crate cpp_build 0.5.5 written to /workspace/builds/worker-0/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-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfa640795ad782750af772d6b90326af44983a8c457a7753db030cf3673eefd9
[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" "dfa640795ad782750af772d6b90326af44983a8c457a7753db030cf3673eefd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfa640795ad782750af772d6b90326af44983a8c457a7753db030cf3673eefd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa640795ad782750af772d6b90326af44983a8c457a7753db030cf3673eefd9", kill_on_drop: false }`
[INFO] [stdout] dfa640795ad782750af772d6b90326af44983a8c457a7753db030cf3673eefd9
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37208e7c9dd2a2908c5984792a1b6d32bcdc9f5ead274c3fe23a2cb69bec953
[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" "d37208e7c9dd2a2908c5984792a1b6d32bcdc9f5ead274c3fe23a2cb69bec953", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling cpp_common v0.5.5
[INFO] [stderr]    Compiling cpp_build v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.78s
[INFO] running `Command { std: "docker" "inspect" "d37208e7c9dd2a2908c5984792a1b6d32bcdc9f5ead274c3fe23a2cb69bec953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37208e7c9dd2a2908c5984792a1b6d32bcdc9f5ead274c3fe23a2cb69bec953", kill_on_drop: false }`
[INFO] [stdout] d37208e7c9dd2a2908c5984792a1b6d32bcdc9f5ead274c3fe23a2cb69bec953
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 8491e0b0206057dfd6563e9b847e74e91d13fe7233b39ae93d0e5df1e14a66b5
[INFO] running `Command { std: "docker" "start" "-a" "8491e0b0206057dfd6563e9b847e74e91d13fe7233b39ae93d0e5df1e14a66b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpp_build v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `Command { std: "docker" "inspect" "8491e0b0206057dfd6563e9b847e74e91d13fe7233b39ae93d0e5df1e14a66b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8491e0b0206057dfd6563e9b847e74e91d13fe7233b39ae93d0e5df1e14a66b5", kill_on_drop: false }`
[INFO] [stdout] 8491e0b0206057dfd6563e9b847e74e91d13fe7233b39ae93d0e5df1e14a66b5
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd264c6afdf5ead2e95c7c73fcc5d1e3e2a8b783955e743ddf3cc29455c99bc3
[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" "dd264c6afdf5ead2e95c7c73fcc5d1e3e2a8b783955e743ddf3cc29455c99bc3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cpp_build-43365e6a17fa0839
[INFO] [stdout] test parser::test_cursor_advance ... ok
[INFO] [stderr]    Doc-tests cpp_build
[INFO] [stdout] test parser::test_skip_literal ... ok
[INFO] [stdout] test parser::test_find_delimited ... ok
[INFO] [stdout] test parser::test_expand_sub_rust_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "dd264c6afdf5ead2e95c7c73fcc5d1e3e2a8b783955e743ddf3cc29455c99bc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd264c6afdf5ead2e95c7c73fcc5d1e3e2a8b783955e743ddf3cc29455c99bc3", kill_on_drop: false }`
[INFO] [stdout] dd264c6afdf5ead2e95c7c73fcc5d1e3e2a8b783955e743ddf3cc29455c99bc3
