[INFO] crate zsplg 0.0.0-alpha2 is already in cache
[INFO] testing zsplg-0.0.0-alpha2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate zsplg 0.0.0-alpha2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate zsplg 0.0.0-alpha2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate zsplg 0.0.0-alpha2
[INFO] finished tweaking crates.io crate zsplg 0.0.0-alpha2
[INFO] tweaked toml for crates.io crate zsplg 0.0.0-alpha2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0edb34faa01df4523b56598165eced74f00a907d2b1209fe733ef986cd062daa
[INFO] running `"docker" "start" "-a" "0edb34faa01df4523b56598165eced74f00a907d2b1209fe733ef986cd062daa"`
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling zsplg-core v0.0.0-alpha2
[INFO] [stderr]    Compiling try-block v0.1.0
[INFO] [stderr]    Compiling os_str_bytes v0.2.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling zsplg v0.0.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `"docker" "inspect" "0edb34faa01df4523b56598165eced74f00a907d2b1209fe733ef986cd062daa"`
[INFO] running `"docker" "rm" "-f" "0edb34faa01df4523b56598165eced74f00a907d2b1209fe733ef986cd062daa"`
[INFO] [stdout] 0edb34faa01df4523b56598165eced74f00a907d2b1209fe733ef986cd062daa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aff00b22b4ef03506f3c3e587894d3b4f751127aababc668765d5dfc659ca33e
[INFO] running `"docker" "start" "-a" "aff00b22b4ef03506f3c3e587894d3b4f751127aababc668765d5dfc659ca33e"`
[INFO] [stderr]    Compiling zsplg v0.0.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "aff00b22b4ef03506f3c3e587894d3b4f751127aababc668765d5dfc659ca33e"`
[INFO] running `"docker" "rm" "-f" "aff00b22b4ef03506f3c3e587894d3b4f751127aababc668765d5dfc659ca33e"`
[INFO] [stdout] aff00b22b4ef03506f3c3e587894d3b4f751127aababc668765d5dfc659ca33e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c1831b2a4ce17f366902aa85627af035fb6ec096b6ed44037b8ef2d83bb95597
[INFO] running `"docker" "start" "-a" "c1831b2a4ce17f366902aa85627af035fb6ec096b6ed44037b8ef2d83bb95597"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zsplg-842d52468b5fdffb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ffi::tests::strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zsplg
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c1831b2a4ce17f366902aa85627af035fb6ec096b6ed44037b8ef2d83bb95597"`
[INFO] running `"docker" "rm" "-f" "c1831b2a4ce17f366902aa85627af035fb6ec096b6ed44037b8ef2d83bb95597"`
[INFO] [stdout] c1831b2a4ce17f366902aa85627af035fb6ec096b6ed44037b8ef2d83bb95597