[INFO] crate rc-dlist-deque 1.0.0 is already in cache
[INFO] testing rc-dlist-deque-1.0.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate rc-dlist-deque 1.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rc-dlist-deque 1.0.0 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 rc-dlist-deque 1.0.0
[INFO] finished tweaking crates.io crate rc-dlist-deque 1.0.0
[INFO] tweaked toml for crates.io crate rc-dlist-deque 1.0.0 written to /workspace/builds/worker-3/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-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" "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] [stdout] f97776b4c740ace691af9559430d7c975e12d6deb543d6956091b47c490e6303
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f97776b4c740ace691af9559430d7c975e12d6deb543d6956091b47c490e6303"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rc-dlist-deque v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "f97776b4c740ace691af9559430d7c975e12d6deb543d6956091b47c490e6303"`
[INFO] running `"docker" "rm" "-f" "f97776b4c740ace691af9559430d7c975e12d6deb543d6956091b47c490e6303"`
[INFO] [stdout] f97776b4c740ace691af9559430d7c975e12d6deb543d6956091b47c490e6303
[INFO] running `"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" "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] 490bedd5d3e5cbe95cc27e6a20ac5862bc0578f76e985b5b3571341a91bc783b
[INFO] running `"docker" "start" "-a" "490bedd5d3e5cbe95cc27e6a20ac5862bc0578f76e985b5b3571341a91bc783b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rc-dlist-deque v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "490bedd5d3e5cbe95cc27e6a20ac5862bc0578f76e985b5b3571341a91bc783b"`
[INFO] running `"docker" "rm" "-f" "490bedd5d3e5cbe95cc27e6a20ac5862bc0578f76e985b5b3571341a91bc783b"`
[INFO] [stdout] 490bedd5d3e5cbe95cc27e6a20ac5862bc0578f76e985b5b3571341a91bc783b
[INFO] running `"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" "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] 5385de1a64b509bce2fe896f496758c9d28233e965a158f18257a6fda90af2f7
[INFO] running `"docker" "start" "-a" "5385de1a64b509bce2fe896f496758c9d28233e965a158f18257a6fda90af2f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rc_dlist_deque-c850160af9698fa8
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test dlist::test::construct_1 ... ok
[INFO] [stdout] test dlist::test::first_last ... ok
[INFO] [stdout] test dlist::test::iter ... ok
[INFO] [stdout] test dlist::test::pop_at ... ok
[INFO] [stdout] test dlist::test::push_at ... ok
[INFO] [stdout] test dlist::test::remove ... ok
[INFO] [stdout] test dlist::test::insert ... ok
[INFO] [stdout] test dlist::test::ptr_eq ... ok
[INFO] [stdout] test dlist::test::cursor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc-dlist-deque
[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" "5385de1a64b509bce2fe896f496758c9d28233e965a158f18257a6fda90af2f7"`
[INFO] running `"docker" "rm" "-f" "5385de1a64b509bce2fe896f496758c9d28233e965a158f18257a6fda90af2f7"`
[INFO] [stdout] 5385de1a64b509bce2fe896f496758c9d28233e965a158f18257a6fda90af2f7