[INFO] fetching crate cita-snappy 0.1.5...
[INFO] checking cita-snappy-0.1.5 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate cita-snappy 0.1.5 into /workspace/builds/worker-7-tc2/source
[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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cita-snappy 0.1.5 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60eabd22f2130e89b8c463b882559cdf5016d6edea2807bec9663013ef5633e7
[INFO] running `Command { std: "docker" "start" "-a" "60eabd22f2130e89b8c463b882559cdf5016d6edea2807bec9663013ef5633e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60eabd22f2130e89b8c463b882559cdf5016d6edea2807bec9663013ef5633e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60eabd22f2130e89b8c463b882559cdf5016d6edea2807bec9663013ef5633e7", kill_on_drop: false }`
[INFO] [stdout] 60eabd22f2130e89b8c463b882559cdf5016d6edea2807bec9663013ef5633e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 839e4c1f7da822240987ff349533ebe6d3a06599cf7104ddb0ed1ed2d645492d
[INFO] running `Command { std: "docker" "start" "-a" "839e4c1f7da822240987ff349533ebe6d3a06599cf7104ddb0ed1ed2d645492d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling cita-snappy v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: cita-snappy@0.1.5: 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: cita-snappy@0.1.5: snappy/snappy.cc:1405:35:   required from 'void snappy::SnappyDecompressor::DecompressAllTags(Writer*) [with Writer = snappy::SnappyArrayWriter]'
[INFO] [stderr] warning: cita-snappy@0.1.5: snappy/snappy.cc:1600:34:   required from 'bool snappy::InternalUncompressAllTags(SnappyDecompressor*, Writer*, uint32_t, uint32_t) [with Writer = SnappyArrayWriter; uint32_t = unsigned int]'
[INFO] [stderr] warning: cita-snappy@0.1.5: snappy/snappy.cc:2415:44:   required from here
[INFO] [stderr] warning: cita-snappy@0.1.5: 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: cita-snappy@0.1.5:  1293 |              (op + deferred_length) < op_limit_min_slop);
[INFO] [stderr] warning: cita-snappy@0.1.5:       |              ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: cita-snappy@0.1.5: 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: cita-snappy@0.1.5: snappy/snappy.cc:1405:35:   required from 'void snappy::SnappyDecompressor::DecompressAllTags(Writer*) [with Writer = snappy::SnappyDecompressionValidator]'
[INFO] [stderr] warning: cita-snappy@0.1.5: snappy/snappy.cc:1600:34:   required from 'bool snappy::InternalUncompressAllTags(SnappyDecompressor*, Writer*, uint32_t, uint32_t) [with Writer = SnappyDecompressionValidator; uint32_t = unsigned int]'
[INFO] [stderr] warning: cita-snappy@0.1.5: snappy/snappy.cc:1587:35:   required from 'bool snappy::InternalUncompress(Source*, Writer*) [with Writer = SnappyDecompressionValidator]'
[INFO] [stderr] warning: cita-snappy@0.1.5: snappy/snappy.cc:2101:28:   required from here
[INFO] [stderr] warning: cita-snappy@0.1.5: 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` profile [unoptimized + debuginfo] target(s) in 12.80s
[INFO] running `Command { std: "docker" "inspect" "839e4c1f7da822240987ff349533ebe6d3a06599cf7104ddb0ed1ed2d645492d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839e4c1f7da822240987ff349533ebe6d3a06599cf7104ddb0ed1ed2d645492d", kill_on_drop: false }`
[INFO] [stdout] 839e4c1f7da822240987ff349533ebe6d3a06599cf7104ddb0ed1ed2d645492d