[INFO] fetching crate libdeflate-sys 0.7.3...
[INFO] testing libdeflate-sys-0.7.3 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate libdeflate-sys 0.7.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libdeflate-sys 0.7.3 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libdeflate-sys 0.7.3
[INFO] finished tweaking crates.io crate libdeflate-sys 0.7.3
[INFO] tweaked toml for crates.io crate libdeflate-sys 0.7.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2c5562b570d21b589d2c065db56aa85ac6a3591334636fa79c2a95a71718ed0
[INFO] running `Command { std: "docker" "start" "-a" "d2c5562b570d21b589d2c065db56aa85ac6a3591334636fa79c2a95a71718ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2c5562b570d21b589d2c065db56aa85ac6a3591334636fa79c2a95a71718ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c5562b570d21b589d2c065db56aa85ac6a3591334636fa79c2a95a71718ed0", kill_on_drop: false }`
[INFO] [stdout] d2c5562b570d21b589d2c065db56aa85ac6a3591334636fa79c2a95a71718ed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82dc9f2377179931608596ff0141aec0735e632f448d95073167e9a1193205d3
[INFO] running `Command { std: "docker" "start" "-a" "82dc9f2377179931608596ff0141aec0735e632f448d95073167e9a1193205d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdeflate-sys v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "82dc9f2377179931608596ff0141aec0735e632f448d95073167e9a1193205d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82dc9f2377179931608596ff0141aec0735e632f448d95073167e9a1193205d3", kill_on_drop: false }`
[INFO] [stdout] 82dc9f2377179931608596ff0141aec0735e632f448d95073167e9a1193205d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5ee60ffd037cfde6bf6174ee7fe689022b45113a603331e90f2144759849efc
[INFO] running `Command { std: "docker" "start" "-a" "a5ee60ffd037cfde6bf6174ee7fe689022b45113a603331e90f2144759849efc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdeflate-sys v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "a5ee60ffd037cfde6bf6174ee7fe689022b45113a603331e90f2144759849efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ee60ffd037cfde6bf6174ee7fe689022b45113a603331e90f2144759849efc", kill_on_drop: false }`
[INFO] [stdout] a5ee60ffd037cfde6bf6174ee7fe689022b45113a603331e90f2144759849efc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0df41f1adb9f473f3857f20cbb0ca49aa22252984ebfacccdefc7f7e1483d1b2
[INFO] running `Command { std: "docker" "start" "-a" "0df41f1adb9f473f3857f20cbb0ca49aa22252984ebfacccdefc7f7e1483d1b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libdeflate_sys-0cbe83750dfabe3a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::can_call_adler32 ... ok
[INFO] [stdout] test tests::making_compressor_with_too_large_compression_lvl_fails ... ok
[INFO] [stdout] test tests::making_compressor_with_negative_compression_lvl_fails ... ok
[INFO] [stdout] test tests::can_call_crc32 ... ok
[INFO] [stdout] test tests::can_make_decompressor_at_each_compression_lvl ... ok
[INFO] [stdout] test tests::can_use_compressor_to_compress_trivially_compressable_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libdeflate-sys
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0df41f1adb9f473f3857f20cbb0ca49aa22252984ebfacccdefc7f7e1483d1b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df41f1adb9f473f3857f20cbb0ca49aa22252984ebfacccdefc7f7e1483d1b2", kill_on_drop: false }`
[INFO] [stdout] 0df41f1adb9f473f3857f20cbb0ca49aa22252984ebfacccdefc7f7e1483d1b2