[INFO] crate sac 0.2.2 is already in cache
[INFO] testing sac-0.2.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate sac 0.2.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sac 0.2.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sac 0.2.2
[INFO] finished tweaking crates.io crate sac 0.2.2
[INFO] tweaked toml for crates.io crate sac 0.2.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 4fb4d8a0898484a4884b147cc573be50634b83a37225d017ef16346978c4315a
[INFO] running `"docker" "start" "-a" "4fb4d8a0898484a4884b147cc573be50634b83a37225d017ef16346978c4315a"`
[INFO] [stderr]    Compiling sac v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "4fb4d8a0898484a4884b147cc573be50634b83a37225d017ef16346978c4315a"`
[INFO] running `"docker" "rm" "-f" "4fb4d8a0898484a4884b147cc573be50634b83a37225d017ef16346978c4315a"`
[INFO] [stdout] 4fb4d8a0898484a4884b147cc573be50634b83a37225d017ef16346978c4315a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 06ab140f7c4f154358579318b78f5d6670ba56c82aa4c8b0d93bca88e43e4395
[INFO] running `"docker" "start" "-a" "06ab140f7c4f154358579318b78f5d6670ba56c82aa4c8b0d93bca88e43e4395"`
[INFO] [stderr]    Compiling sac v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `"docker" "inspect" "06ab140f7c4f154358579318b78f5d6670ba56c82aa4c8b0d93bca88e43e4395"`
[INFO] running `"docker" "rm" "-f" "06ab140f7c4f154358579318b78f5d6670ba56c82aa4c8b0d93bca88e43e4395"`
[INFO] [stdout] 06ab140f7c4f154358579318b78f5d6670ba56c82aa4c8b0d93bca88e43e4395
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 236485c8ab6c07d2fe8047112ffde3c9d94f34f6edc8d47492cf4101f85a1680
[INFO] running `"docker" "start" "-a" "236485c8ab6c07d2fe8047112ffde3c9d94f34f6edc8d47492cf4101f85a1680"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sac-913d01680d178728
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test iterator::tests::more_than_32_items ... ok
[INFO] [stdout] test tests::array::many_items ... ok
[INFO] [stdout] test tests::array::non_copy_values ... ok
[INFO] [stdout] test tests::array::heap_allocated_string_values ... ok
[INFO] [stdout] test tests::array::more_than_32_items ... ok
[INFO] [stdout] test tests::array::empty_heap_allocated_string ... ok
[INFO] [stdout] test tests::array::empty ... ok
[INFO] [stdout] test tests::array::many_items_trailing_comma ... ok
[INFO] [stdout] test iterator::tests::create_an_iterator_that_collects ... ok
[INFO] [stdout] test tests::array::one_item ... ok
[INFO] [stdout] test tests::map::heap_allocated_string_key ... ok
[INFO] [stdout] test tests::map::many_items_string_key ... ok
[INFO] [stdout] test tests::map::expr_key ... ok
[INFO] [stdout] test tests::array::one_item_trailing_comma ... ok
[INFO] [stdout] test tests::map::non_copy_values ... ok
[INFO] [stdout] test tests::map::number_keys ... ok
[INFO] [stdout] test tests::map::empty ... ok
[INFO] [stdout] test tests::map::empty_heap_allocated_string ... ok
[INFO] [stdout] test tests::map::many_items_string_key_trailing_comma ... ok
[INFO] [stdout] test tests::map::heap_allocated_string_values ... ok
[INFO] [stdout] test tests::map::one_item_string_key ... ok
[INFO] [stdout] test tests::map::more_than_32_items ... ok
[INFO] [stderr]    Doc-tests sac
[INFO] [stdout] test tests::map::var_key ... ok
[INFO] [stdout] test tests::map::one_item_string_key_trailing_comma ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs -  (line 22) ... ok
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/lib.rs - sac (line 114) ... ok
[INFO] [stdout] test src/lib.rs -  (line 67) ... ok
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] test src/lib.rs -  (line 84) ... ok
[INFO] [stdout] test src/lib.rs - sac (line 103) ... ok
[INFO] [stdout] test src/lib.rs - sac (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "236485c8ab6c07d2fe8047112ffde3c9d94f34f6edc8d47492cf4101f85a1680"`
[INFO] running `"docker" "rm" "-f" "236485c8ab6c07d2fe8047112ffde3c9d94f34f6edc8d47492cf4101f85a1680"`
[INFO] [stdout] 236485c8ab6c07d2fe8047112ffde3c9d94f34f6edc8d47492cf4101f85a1680