[INFO] crate subset-map 0.3.4 is already in cache
[INFO] testing subset-map-0.3.4 against 1.44.0 for beta-1.45-1
[INFO] extracting crate subset-map 0.3.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate subset-map 0.3.4 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 subset-map 0.3.4
[INFO] finished tweaking crates.io crate subset-map 0.3.4
[INFO] tweaked toml for crates.io crate subset-map 0.3.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate subset-map 0.3.4 already has a lockfile, it will not be regenerated
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4452ed6e914df9a6224bfc7503c1137bbacb78d102a534c8d91a9b5cd88656da
[INFO] running `"docker" "start" "-a" "4452ed6e914df9a6224bfc7503c1137bbacb78d102a534c8d91a9b5cd88656da"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling subset-map v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "4452ed6e914df9a6224bfc7503c1137bbacb78d102a534c8d91a9b5cd88656da"`
[INFO] running `"docker" "rm" "-f" "4452ed6e914df9a6224bfc7503c1137bbacb78d102a534c8d91a9b5cd88656da"`
[INFO] [stdout] 4452ed6e914df9a6224bfc7503c1137bbacb78d102a534c8d91a9b5cd88656da
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f9a542f9c2a118800f060f8697c1504ce1d79d04bac18d19616d9bb91d38d459
[INFO] running `"docker" "start" "-a" "f9a542f9c2a118800f060f8697c1504ce1d79d04bac18d19616d9bb91d38d459"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling subset-map v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `"docker" "inspect" "f9a542f9c2a118800f060f8697c1504ce1d79d04bac18d19616d9bb91d38d459"`
[INFO] running `"docker" "rm" "-f" "f9a542f9c2a118800f060f8697c1504ce1d79d04bac18d19616d9bb91d38d459"`
[INFO] [stdout] f9a542f9c2a118800f060f8697c1504ce1d79d04bac18d19616d9bb91d38d459
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 042afdf663d47c4691c7f0cad4cc59f886e89b7d2bd950772cab68e35b37f837
[INFO] running `"docker" "start" "-a" "042afdf663d47c4691c7f0cad4cc59f886e89b7d2bd950772cab68e35b37f837"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/subset_map-12bb48e7a4c75f50
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::two_elements ... ok
[INFO] [stdout] test tests::create_empty ... ok
[INFO] [stdout] test tests::one_element ... ok
[INFO] [stdout] test tests::three_elements ... ok
[INFO] [stdout] test tests::three_elements_identity_vec ... ok
[INFO] [stdout] test tests::walk_5_elems_keeps_order ... ok
[INFO] [stdout] test tests::test_lookup_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests subset-map
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::no_subset_with_value (line 593) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::init (line 161) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::fill (line 130) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::init_filled (line 193) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::get (line 272) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::no_subset_with_value (line 615) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::with_value (line 219) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::no_subset_with_value (line 603) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::no_subset_with_value (line 583) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::with_default (line 245) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::new (line 95) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::lookup (line 336) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E, P>::find (line 403) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "042afdf663d47c4691c7f0cad4cc59f886e89b7d2bd950772cab68e35b37f837"`
[INFO] running `"docker" "rm" "-f" "042afdf663d47c4691c7f0cad4cc59f886e89b7d2bd950772cab68e35b37f837"`
[INFO] [stdout] 042afdf663d47c4691c7f0cad4cc59f886e89b7d2bd950772cab68e35b37f837