[INFO] fetching crate cita-snappy 0.1.5...
[INFO] checking cita-snappy-0.1.5 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate cita-snappy 0.1.5 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cita-snappy 0.1.5 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cita-snappy 0.1.5
[INFO] finished tweaking crates.io crate cita-snappy 0.1.5
[INFO] tweaked toml for crates.io crate cita-snappy 0.1.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f5c6a585e76b47a35205c43055dd3b97b8b7e3e12a452cc8fbeedbb2088de47
[INFO] running `Command { std: "docker" "start" "-a" "5f5c6a585e76b47a35205c43055dd3b97b8b7e3e12a452cc8fbeedbb2088de47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f5c6a585e76b47a35205c43055dd3b97b8b7e3e12a452cc8fbeedbb2088de47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5c6a585e76b47a35205c43055dd3b97b8b7e3e12a452cc8fbeedbb2088de47", kill_on_drop: false }`
[INFO] [stdout] 5f5c6a585e76b47a35205c43055dd3b97b8b7e3e12a452cc8fbeedbb2088de47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8221b13859ac4257859970a44c7eedf91018b91b951bb70f8fb279040a38974
[INFO] running `Command { std: "docker" "start" "-a" "f8221b13859ac4257859970a44c7eedf91018b91b951bb70f8fb279040a38974", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling cita-snappy v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: snappy/snappy.cc: In instantiation of 'std::pair<const unsigned char*, long int> snappy::DecompressBranchless(const uint8_t*, const uint8_t*, ptrdiff_t, T, ptrdiff_t) [with T = char*; uint8_t = unsigned char; ptrdiff_t = long int]':
[INFO] [stderr] warning: snappy/snappy.cc:1405:35:   required from 'void snappy::SnappyDecompressor::DecompressAllTags(Writer*) [with Writer = snappy::SnappyArrayWriter]'
[INFO] [stderr] warning: snappy/snappy.cc:1600:34:   required from 'bool snappy::InternalUncompressAllTags(snappy::SnappyDecompressor*, Writer*, uint32_t, uint32_t) [with Writer = snappy::SnappyArrayWriter; uint32_t = unsigned int]'
[INFO] [stderr] warning: snappy/snappy.cc:2415:44:   required from here
[INFO] [stderr] warning: snappy/snappy.cc:1293:37: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'ptrdiff_t' {aka 'long int'} [-Wsign-compare]
[INFO] [stderr] warning:  1293 |              (op + deferred_length) < op_limit_min_slop);
[INFO] [stderr] warning:       |              ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: snappy/snappy.cc: In instantiation of 'std::pair<const unsigned char*, long int> snappy::DecompressBranchless(const uint8_t*, const uint8_t*, ptrdiff_t, T, ptrdiff_t) [with T = long unsigned int; uint8_t = unsigned char; ptrdiff_t = long int]':
[INFO] [stderr] warning: snappy/snappy.cc:1405:35:   required from 'void snappy::SnappyDecompressor::DecompressAllTags(Writer*) [with Writer = snappy::SnappyDecompressionValidator]'
[INFO] [stderr] warning: snappy/snappy.cc:1600:34:   required from 'bool snappy::InternalUncompressAllTags(snappy::SnappyDecompressor*, Writer*, uint32_t, uint32_t) [with Writer = snappy::SnappyDecompressionValidator; uint32_t = unsigned int]'
[INFO] [stderr] warning: snappy/snappy.cc:1587:35:   required from 'bool snappy::InternalUncompress(snappy::Source*, Writer*) [with Writer = snappy::SnappyDecompressionValidator]'
[INFO] [stderr] warning: snappy/snappy.cc:2101:28:   required from here
[INFO] [stderr] warning: snappy/snappy.cc:1293:37: warning: comparison of integer expressions of different signedness: 'long unsigned int' and 'ptrdiff_t' {aka 'long int'} [-Wsign-compare]
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "f8221b13859ac4257859970a44c7eedf91018b91b951bb70f8fb279040a38974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8221b13859ac4257859970a44c7eedf91018b91b951bb70f8fb279040a38974", kill_on_drop: false }`
[INFO] [stdout] f8221b13859ac4257859970a44c7eedf91018b91b951bb70f8fb279040a38974
