[INFO] crate compactmap 0.3.7 is already in cache [INFO] extracting crate compactmap 0.3.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/compactmap/0.3.7 [INFO] extracting crate compactmap 0.3.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compactmap/0.3.7 [INFO] validating manifest of compactmap-0.3.7 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of compactmap-0.3.7 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing compactmap-0.3.7 [INFO] finished frobbing compactmap-0.3.7 [INFO] frobbed toml for compactmap-0.3.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/compactmap/0.3.7/Cargo.toml [INFO] started frobbing compactmap-0.3.7 [INFO] finished frobbing compactmap-0.3.7 [INFO] frobbed toml for compactmap-0.3.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compactmap/0.3.7/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing compactmap-0.3.7 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compactmap/0.3.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] cfe54a8132ddd9f53ce79941974a17c74b0d6c4bb4e6c469010b886cc99520e3 [INFO] running `"docker" "start" "-a" "cfe54a8132ddd9f53ce79941974a17c74b0d6c4bb4e6c469010b886cc99520e3"` [INFO] [stderr] Compiling compactmap v0.3.7 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `"docker" "inspect" "cfe54a8132ddd9f53ce79941974a17c74b0d6c4bb4e6c469010b886cc99520e3"` [INFO] running `"docker" "rm" "-f" "cfe54a8132ddd9f53ce79941974a17c74b0d6c4bb4e6c469010b886cc99520e3"` [INFO] [stdout] cfe54a8132ddd9f53ce79941974a17c74b0d6c4bb4e6c469010b886cc99520e3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compactmap/0.3.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] eda1ebcbe4803a064f511ac2f3245f9e2dc5b46b91170bf939a00650a1f149bb [INFO] running `"docker" "start" "-a" "eda1ebcbe4803a064f511ac2f3245f9e2dc5b46b91170bf939a00650a1f149bb"` [INFO] [stderr] Compiling quickcheck v0.5.0 [INFO] [stderr] Compiling compactmap v0.3.7 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `"docker" "inspect" "eda1ebcbe4803a064f511ac2f3245f9e2dc5b46b91170bf939a00650a1f149bb"` [INFO] running `"docker" "rm" "-f" "eda1ebcbe4803a064f511ac2f3245f9e2dc5b46b91170bf939a00650a1f149bb"` [INFO] [stdout] eda1ebcbe4803a064f511ac2f3245f9e2dc5b46b91170bf939a00650a1f149bb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compactmap/0.3.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 5aa370ef371a1eee702dc0bfe844dc5202f3e2056d51e315f8bd7a3a8fba7e3a [INFO] running `"docker" "start" "-a" "5aa370ef371a1eee702dc0bfe844dc5202f3e2056d51e315f8bd7a3a8fba7e3a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/compactmap-c8c85705c18de1c8 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test::it_works ... ok [INFO] [stdout] test test::iter_back ... ok [INFO] [stdout] test test::debug ... ok [INFO] [stdout] test test::eq2 ... ok [INFO] [stdout] test test::iter ... ok [INFO] [stdout] test test::eq ... ok [INFO] [stdout] test test::ord ... ok [INFO] [stdout] test test::tricky_removal ... ok [INFO] [stdout] test test::try_wrapped ... ok [INFO] [stderr] Doc-tests compactmap [INFO] [stdout] test quickcheck::qc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - CompactMap::new (line 75) ... ok [INFO] [stdout] test src/lib.rs - CompactMap (line 53) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::iter (line 267) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::remove (line 216) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::insert_with (line 180) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::clear (line 129) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::insert (line 153) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::drain (line 361) ... ok [INFO] [stdout] test src/wrapped.rs - wrapped::CompactMap (line 13) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::with_capacity (line 91) ... ok [INFO] [stdout] test src/wrapped.rs - declare_compactmap_token (line 415) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::shrink_to_fit (line 328) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5aa370ef371a1eee702dc0bfe844dc5202f3e2056d51e315f8bd7a3a8fba7e3a"` [INFO] running `"docker" "rm" "-f" "5aa370ef371a1eee702dc0bfe844dc5202f3e2056d51e315f8bd7a3a8fba7e3a"` [INFO] [stdout] 5aa370ef371a1eee702dc0bfe844dc5202f3e2056d51e315f8bd7a3a8fba7e3a