[INFO] fetching crate lazysort 0.2.1...
[INFO] testing lazysort-0.2.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate lazysort 0.2.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate lazysort 0.2.1 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 lazysort 0.2.1
[INFO] finished tweaking crates.io crate lazysort 0.2.1
[INFO] tweaked toml for crates.io crate lazysort 0.2.1 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1597472c368a0451a646d50abf9c869c6d8acca5713f7a27b66cd090f76bf52c
[INFO] running `"docker" "start" "-a" "1597472c368a0451a646d50abf9c869c6d8acca5713f7a27b66cd090f76bf52c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lazysort v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "1597472c368a0451a646d50abf9c869c6d8acca5713f7a27b66cd090f76bf52c"`
[INFO] running `"docker" "rm" "-f" "1597472c368a0451a646d50abf9c869c6d8acca5713f7a27b66cd090f76bf52c"`
[INFO] [stdout] 1597472c368a0451a646d50abf9c869c6d8acca5713f7a27b66cd090f76bf52c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] a0fdadd265582643adac49ed93f63f382a022fd549e50b27762c7bb97383b44a
[INFO] running `"docker" "start" "-a" "a0fdadd265582643adac49ed93f63f382a022fd549e50b27762c7bb97383b44a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lazysort v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "a0fdadd265582643adac49ed93f63f382a022fd549e50b27762c7bb97383b44a"`
[INFO] running `"docker" "rm" "-f" "a0fdadd265582643adac49ed93f63f382a022fd549e50b27762c7bb97383b44a"`
[INFO] [stdout] a0fdadd265582643adac49ed93f63f382a022fd549e50b27762c7bb97383b44a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 973985d64f94555e5ac3f83aba99203b1eb851d8b2743978f1bc6a57c845b02b
[INFO] running `"docker" "start" "-a" "973985d64f94555e5ac3f83aba99203b1eb851d8b2743978f1bc6a57c845b02b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lazysort-fd93d9e145682d62
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::empty_test ... ok
[INFO] [stdout] test tests::sorted_partial_test ... ok
[INFO] [stdout] test tests::sorted_string_length ... ok
[INFO] [stdout] test tests::single_test ... ok
[INFO] [stdout] test tests::pair_test ... ok
[INFO] [stdout] test tests::sorted_by_test ... ok
[INFO] [stdout] test tests::sorted_test ... ok
[INFO] [stdout] test tests::sorted_strings_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazysort
[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" "973985d64f94555e5ac3f83aba99203b1eb851d8b2743978f1bc6a57c845b02b"`
[INFO] running `"docker" "rm" "-f" "973985d64f94555e5ac3f83aba99203b1eb851d8b2743978f1bc6a57c845b02b"`
[INFO] [stdout] 973985d64f94555e5ac3f83aba99203b1eb851d8b2743978f1bc6a57c845b02b