[INFO] crate compactmap 0.3.7 is already in cache [INFO] extracting crate compactmap 0.3.7 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/compactmap/0.3.7 [INFO] extracting crate compactmap 0.3.7 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/compactmap/0.3.7 [INFO] validating manifest of compactmap-0.3.7 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of compactmap-0.3.7 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "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/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/compactmap/0.3.7/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing compactmap-0.3.7 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 2e6cd9a7efc589bea0b43115998958e3ced951f5f3a90ca03aaff1c3c5fcd06c [INFO] running `"docker" "start" "-a" "2e6cd9a7efc589bea0b43115998958e3ced951f5f3a90ca03aaff1c3c5fcd06c"` [INFO] [stderr] Compiling compactmap v0.3.7 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `"docker" "inspect" "2e6cd9a7efc589bea0b43115998958e3ced951f5f3a90ca03aaff1c3c5fcd06c"` [INFO] running `"docker" "rm" "-f" "2e6cd9a7efc589bea0b43115998958e3ced951f5f3a90ca03aaff1c3c5fcd06c"` [INFO] [stdout] 2e6cd9a7efc589bea0b43115998958e3ced951f5f3a90ca03aaff1c3c5fcd06c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 27bfe1bba60f1db42bc482c33634fe595a7db269a5cae6700e01024db3533af1 [INFO] running `"docker" "start" "-a" "27bfe1bba60f1db42bc482c33634fe595a7db269a5cae6700e01024db3533af1"` [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 6.77s [INFO] running `"docker" "inspect" "27bfe1bba60f1db42bc482c33634fe595a7db269a5cae6700e01024db3533af1"` [INFO] running `"docker" "rm" "-f" "27bfe1bba60f1db42bc482c33634fe595a7db269a5cae6700e01024db3533af1"` [INFO] [stdout] 27bfe1bba60f1db42bc482c33634fe595a7db269a5cae6700e01024db3533af1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 05eaa567d5c64221e69f7c07015ca2fefbd738f483f4e301155f4a915afb4e30 [INFO] running `"docker" "start" "-a" "05eaa567d5c64221e69f7c07015ca2fefbd738f483f4e301155f4a915afb4e30"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/compactmap-44838e21de816c82 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test::eq ... ok [INFO] [stdout] test test::eq2 ... ok [INFO] [stdout] test test::it_works ... ok [INFO] [stdout] test test::iter ... ok [INFO] [stdout] test test::debug ... ok [INFO] [stdout] test test::iter_back ... ok [INFO] [stdout] test test::ord ... ok [INFO] [stdout] test test::try_wrapped ... ok [INFO] [stdout] test test::tricky_removal ... ok [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] [stderr] Doc-tests compactmap [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - CompactMap::clear (line 129) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::new (line 75) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::remove (line 216) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::insert (line 153) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::insert_with (line 180) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::iter (line 267) ... ok [INFO] [stdout] test src/lib.rs - CompactMap (line 53) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::with_capacity (line 91) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::drain (line 361) ... ok [INFO] [stdout] test src/lib.rs - CompactMap::shrink_to_fit (line 328) ... ok [INFO] [stdout] test src/wrapped.rs - wrapped::CompactMap (line 13) ... ok [INFO] [stdout] test src/wrapped.rs - declare_compactmap_token (line 415) ... 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" "05eaa567d5c64221e69f7c07015ca2fefbd738f483f4e301155f4a915afb4e30"` [INFO] running `"docker" "rm" "-f" "05eaa567d5c64221e69f7c07015ca2fefbd738f483f4e301155f4a915afb4e30"` [INFO] [stdout] 05eaa567d5c64221e69f7c07015ca2fefbd738f483f4e301155f4a915afb4e30