[INFO] fetching crate multizip 0.1.0...
[INFO] testing multizip-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate multizip 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate multizip 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate multizip 0.1.0
[INFO] finished tweaking crates.io crate multizip 0.1.0
[INFO] tweaked toml for crates.io crate multizip 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+1.44.0" "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] 3d5ce95ef1d209087e31538280603764c52dc3fa435ce495305e20a89ac68ed4
[INFO] running `"docker" "start" "-a" "3d5ce95ef1d209087e31538280603764c52dc3fa435ce495305e20a89ac68ed4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling multizip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "3d5ce95ef1d209087e31538280603764c52dc3fa435ce495305e20a89ac68ed4"`
[INFO] running `"docker" "rm" "-f" "3d5ce95ef1d209087e31538280603764c52dc3fa435ce495305e20a89ac68ed4"`
[INFO] [stdout] 3d5ce95ef1d209087e31538280603764c52dc3fa435ce495305e20a89ac68ed4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+1.44.0" "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] 6e85378c05d13d784501d03c44f2e119348735668a70c9b6fccd571b9219540e
[INFO] running `"docker" "start" "-a" "6e85378c05d13d784501d03c44f2e119348735668a70c9b6fccd571b9219540e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling multizip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `"docker" "inspect" "6e85378c05d13d784501d03c44f2e119348735668a70c9b6fccd571b9219540e"`
[INFO] running `"docker" "rm" "-f" "6e85378c05d13d784501d03c44f2e119348735668a70c9b6fccd571b9219540e"`
[INFO] [stdout] 6e85378c05d13d784501d03c44f2e119348735668a70c9b6fccd571b9219540e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+1.44.0" "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] 4687e3276528dd1d73b1bcb8b78d7b2d39e4bbb300fb206d1f582b91b3fee860
[INFO] running `"docker" "start" "-a" "4687e3276528dd1d73b1bcb8b78d7b2d39e4bbb300fb206d1f582b91b3fee860"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/multizip-560b3bfab689c86b
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_zip5 ... ok
[INFO] [stdout] test tests::test_zip6 ... ok
[INFO] [stdout] test tests::test_zip7 ... ok
[INFO] [stdout] test tests::test_zip11 ... ok
[INFO] [stderr]    Doc-tests multizip
[INFO] [stdout] test tests::test_zip2 ... ok
[INFO] [stdout] test tests::test_zip8 ... ok
[INFO] [stdout] test tests::test_zip12 ... ok
[INFO] [stdout] test tests::test_zip3 ... ok
[INFO] [stdout] test tests::test_zip4 ... ok
[INFO] [stdout] test tests::test_zip10 ... ok
[INFO] [stdout] test tests::test_zip9 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "4687e3276528dd1d73b1bcb8b78d7b2d39e4bbb300fb206d1f582b91b3fee860"`
[INFO] running `"docker" "rm" "-f" "4687e3276528dd1d73b1bcb8b78d7b2d39e4bbb300fb206d1f582b91b3fee860"`
[INFO] [stdout] 4687e3276528dd1d73b1bcb8b78d7b2d39e4bbb300fb206d1f582b91b3fee860