[INFO] fetching crate smallvec 1.4.0...
[INFO] testing smallvec-1.4.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate smallvec 1.4.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate smallvec 1.4.0 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 smallvec 1.4.0
[INFO] finished tweaking crates.io crate smallvec 1.4.0
[INFO] tweaked toml for crates.io crate smallvec 1.4.0 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] 0740e6f889073fefa823fbe92d09267ca64a43f4785c763a3458396ae4e69873
[INFO] running `"docker" "start" "-a" "0740e6f889073fefa823fbe92d09267ca64a43f4785c763a3458396ae4e69873"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling smallvec v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "0740e6f889073fefa823fbe92d09267ca64a43f4785c763a3458396ae4e69873"`
[INFO] running `"docker" "rm" "-f" "0740e6f889073fefa823fbe92d09267ca64a43f4785c763a3458396ae4e69873"`
[INFO] [stdout] 0740e6f889073fefa823fbe92d09267ca64a43f4785c763a3458396ae4e69873
[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] 836859af502cae715a29f62491520726862ee65b755f23427011dace95b1bd42
[INFO] running `"docker" "start" "-a" "836859af502cae715a29f62491520726862ee65b755f23427011dace95b1bd42"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling smallvec v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `"docker" "inspect" "836859af502cae715a29f62491520726862ee65b755f23427011dace95b1bd42"`
[INFO] running `"docker" "rm" "-f" "836859af502cae715a29f62491520726862ee65b755f23427011dace95b1bd42"`
[INFO] [stdout] 836859af502cae715a29f62491520726862ee65b755f23427011dace95b1bd42
[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] 23d1ba3c02385c5850c6ffc5db6f3e9fab3d25b84ca5d37b1fc146fc79a7936c
[INFO] running `"docker" "start" "-a" "23d1ba3c02385c5850c6ffc5db6f3e9fab3d25b84ca5d37b1fc146fc79a7936c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test tests::test_as_ref ... ok
[INFO] [stdout] test tests::grow_spilled_same_size ... ok
[INFO] [stdout] test tests::drain_forget ... ok
[INFO] [stdout] test tests::test_borrow_mut ... ok
[INFO] [stdout] test tests::test_borrow ... ok
[INFO] [stdout] test tests::test_capacity ... ok
[INFO] [stdout] test tests::test_double_spill ... ok
[INFO] [stdout] test tests::test_dedup ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::into_iter_rev ... ok
[INFO] [stdout] test tests::shrink_to_fit_unspill ... ok
[INFO] [stdout] test tests::issue_4 ... ok
[INFO] [stdout] test tests::resumable_extend ... ok
[INFO] [stdout] test tests::test_as_mut ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smallvec-b39b4eaa06154e8c
[INFO] [stdout] test tests::drain ... ok
[INFO] [stdout] test tests::drain_rev ... ok
[INFO] [stdout] test tests::test_exact_size_iterator ... ok
[INFO] [stdout] test tests::test_from_vec ... ok
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stdout] test tests::test_from_slice ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_extend_from_slice ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::into_iter_drop ... ok
[INFO] [stdout] test tests::grow_to_shrink ... ok
[INFO] [stdout] test tests::test_inline ... ok
[INFO] [stdout] test tests::test_into_vec ... ok
[INFO] [stdout] test tests::test_into_iter_clone_partially_consumed_iterator ... ok
[INFO] [stdout] test tests::test_into_iter_clone ... ok
[INFO] [stdout] test tests::test_into_iter_as_slice ... ok
[INFO] [stdout] test tests::test_insert_many_short_hint ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_resize ... ok
[INFO] [stdout] test tests::test_insert_many ... ok
[INFO] [stdout] test tests::test_spill ... ok
[INFO] [stdout] test tests::test_truncate ... ok
[INFO] [stdout] test tests::test_with_capacity ... ok
[INFO] [stdout] test tests::test_zero ... ok
[INFO] [stdout] test tests::uninhabited ... ok
[INFO] [stdout] test tests::issue_5 ... ok
[INFO] [stdout] test tests::test_insert_many_long_hint ... ok
[INFO] [stdout] test tests::test_insert_from_slice ... ok
[INFO] [stdout] test tests::test_into_inner ... ok
[INFO] [stdout] test tests::test_retain ... ok
[INFO] [stdout] test tests::test_into_iter_clone_empty_smallvec ... ok
[INFO] [stdout] test tests::test_drop_panic_smallvec ... ok
[INFO] [stdout] test tests::test_invalid_grow ... ok
[INFO] [stdout] test tests::test_insert_many_panic ... ok
[INFO] [stderr]    Doc-tests smallvec
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test lib.rs - smallvec (line 108) ... ok
[INFO] [stdout] test lib.rs - SmallVec (line 432) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::from_elem (line 1254) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::from_vec (line 494) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::from_buf_and_len_unchecked (line 568) ... ok
[INFO] [stdout] test lib.rs - smallvec (line 121) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::from_buf (line 530) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::with_capacity (line 475) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::from_buf_and_len (line 550) ... ok
[INFO] [stdout] test lib.rs - ExtendFromSlice (line 178) ... ok
[INFO] [stdout] test lib.rs - SmallVec<A>::from_raw_parts (line 1125) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "23d1ba3c02385c5850c6ffc5db6f3e9fab3d25b84ca5d37b1fc146fc79a7936c"`
[INFO] running `"docker" "rm" "-f" "23d1ba3c02385c5850c6ffc5db6f3e9fab3d25b84ca5d37b1fc146fc79a7936c"`
[INFO] [stdout] 23d1ba3c02385c5850c6ffc5db6f3e9fab3d25b84ca5d37b1fc146fc79a7936c