[INFO] fetching crate unishox-rs 0.1.1...
[INFO] checking unishox-rs-0.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate unishox-rs 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate unishox-rs 0.1.1
[INFO] finished tweaking crates.io crate unishox-rs 0.1.1
[INFO] tweaked toml for crates.io crate unishox-rs 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unishox-rs 0.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75380464536f3ce5514d7f06f77a0514e46b3f748cd7ea321d8a0c785acea580
[INFO] running `Command { std: "docker" "start" "-a" "75380464536f3ce5514d7f06f77a0514e46b3f748cd7ea321d8a0c785acea580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75380464536f3ce5514d7f06f77a0514e46b3f748cd7ea321d8a0c785acea580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75380464536f3ce5514d7f06f77a0514e46b3f748cd7ea321d8a0c785acea580", kill_on_drop: false }`
[INFO] [stdout] 75380464536f3ce5514d7f06f77a0514e46b3f748cd7ea321d8a0c785acea580
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2da3787811ce3bda242bac410e9341296832c157b8f97f41dd37bc6ceddc687
[INFO] running `Command { std: "docker" "start" "-a" "f2da3787811ce3bda242bac410e9341296832c157b8f97f41dd37bc6ceddc687", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling unishox-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unishox-rs@0.1.1: Unishox2/unishox2.c: In function 'decodeRepeat':
[INFO] [stderr] warning: unishox-rs@0.1.1: Unishox2/unishox2.c:1052:14: warning: comparison of integer expressions of different signedness: 'int32_t' {aka 'int'} and 'size_t' {aka 'long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: unishox-rs@0.1.1:  1052 |     if (dist >= strlen(cur_line->data))
[INFO] [stderr] warning: unishox-rs@0.1.1:       |              ^~
[INFO] [stderr] warning: unishox-rs@0.1.1: Unishox2/unishox2.c: In function 'unishox2_decompress_lines':
[INFO] [stderr] warning: unishox-rs@0.1.1: Unishox2/unishox2.c:1237:21: warning: comparison of integer expressions of different signedness: 'int32_t' {aka 'int'} and 'size_t' {aka 'long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: unishox-rs@0.1.1:  1237 |             if (rem > tlen)
[INFO] [stderr] warning: unishox-rs@0.1.1:       |                     ^
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "f2da3787811ce3bda242bac410e9341296832c157b8f97f41dd37bc6ceddc687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2da3787811ce3bda242bac410e9341296832c157b8f97f41dd37bc6ceddc687", kill_on_drop: false }`
[INFO] [stdout] f2da3787811ce3bda242bac410e9341296832c157b8f97f41dd37bc6ceddc687