[INFO] fetching crate libdeflate-sys 0.7.3...
[INFO] testing libdeflate-sys-0.7.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate libdeflate-sys 0.7.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libdeflate-sys 0.7.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3881d5f2f1db58c283a5d63e1092fe7d223f95a796bf34037c05ce243620f981
[INFO] running `Command { std: "docker" "start" "-a" "3881d5f2f1db58c283a5d63e1092fe7d223f95a796bf34037c05ce243620f981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3881d5f2f1db58c283a5d63e1092fe7d223f95a796bf34037c05ce243620f981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3881d5f2f1db58c283a5d63e1092fe7d223f95a796bf34037c05ce243620f981", kill_on_drop: false }`
[INFO] [stdout] 3881d5f2f1db58c283a5d63e1092fe7d223f95a796bf34037c05ce243620f981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 983c6320828449c181aba793bee5ca7d65447ef8a4b4e55fd58ebd0df953f0dc
[INFO] running `Command { std: "docker" "start" "-a" "983c6320828449c181aba793bee5ca7d65447ef8a4b4e55fd58ebd0df953f0dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdeflate-sys v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "983c6320828449c181aba793bee5ca7d65447ef8a4b4e55fd58ebd0df953f0dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983c6320828449c181aba793bee5ca7d65447ef8a4b4e55fd58ebd0df953f0dc", kill_on_drop: false }`
[INFO] [stdout] 983c6320828449c181aba793bee5ca7d65447ef8a4b4e55fd58ebd0df953f0dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b17843a623857a3b79ddc0d163c4f3a1c3c39dbca3e84a63b77140994e4cc393
[INFO] running `Command { std: "docker" "start" "-a" "b17843a623857a3b79ddc0d163c4f3a1c3c39dbca3e84a63b77140994e4cc393", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdeflate-sys v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "b17843a623857a3b79ddc0d163c4f3a1c3c39dbca3e84a63b77140994e4cc393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b17843a623857a3b79ddc0d163c4f3a1c3c39dbca3e84a63b77140994e4cc393", kill_on_drop: false }`
[INFO] [stdout] b17843a623857a3b79ddc0d163c4f3a1c3c39dbca3e84a63b77140994e4cc393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0204df6b409b2487d6f598f5bdc146ac5054eae3069c78ae334c6d90e284034f
[INFO] running `Command { std: "docker" "start" "-a" "0204df6b409b2487d6f598f5bdc146ac5054eae3069c78ae334c6d90e284034f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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::can_make_decompressor_at_each_compression_lvl ... ok
[INFO] [stdout] test tests::can_call_crc32 ... ok
[INFO] [stdout] test tests::making_compressor_with_negative_compression_lvl_fails ... 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 0.02s
[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" "0204df6b409b2487d6f598f5bdc146ac5054eae3069c78ae334c6d90e284034f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0204df6b409b2487d6f598f5bdc146ac5054eae3069c78ae334c6d90e284034f", kill_on_drop: false }`
[INFO] [stdout] 0204df6b409b2487d6f598f5bdc146ac5054eae3069c78ae334c6d90e284034f