[INFO] crate protobuf_iter 0.1.1 is already in cache
[INFO] extracting crate protobuf_iter 0.1.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/protobuf_iter/0.1.1
[INFO] extracting crate protobuf_iter 0.1.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/protobuf_iter/0.1.1
[INFO] validating manifest of protobuf_iter-0.1.1 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 protobuf_iter-0.1.1 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 protobuf_iter-0.1.1
[INFO] finished frobbing protobuf_iter-0.1.1
[INFO] frobbed toml for protobuf_iter-0.1.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/protobuf_iter/0.1.1/Cargo.toml
[INFO] started frobbing protobuf_iter-0.1.1
[INFO] finished frobbing protobuf_iter-0.1.1
[INFO] frobbed toml for protobuf_iter-0.1.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/protobuf_iter/0.1.1/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 protobuf_iter-0.1.1 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/protobuf_iter/0.1.1:/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] 662aee1fe62bc8b7e404f0ff3cab5818bbf638d22ee752aca333293e2c77bb34
[INFO] running `"docker" "start" "-a" "662aee1fe62bc8b7e404f0ff3cab5818bbf638d22ee752aca333293e2c77bb34"`
[INFO] [stderr]    Compiling protobuf_iter v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "662aee1fe62bc8b7e404f0ff3cab5818bbf638d22ee752aca333293e2c77bb34"`
[INFO] running `"docker" "rm" "-f" "662aee1fe62bc8b7e404f0ff3cab5818bbf638d22ee752aca333293e2c77bb34"`
[INFO] [stdout] 662aee1fe62bc8b7e404f0ff3cab5818bbf638d22ee752aca333293e2c77bb34
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/protobuf_iter/0.1.1:/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] de251bf31f87682fdcf9345b84eb1f672befe248f6c9a50caa88fcd939e7c418
[INFO] running `"docker" "start" "-a" "de251bf31f87682fdcf9345b84eb1f672befe248f6c9a50caa88fcd939e7c418"`
[INFO] [stderr]    Compiling protobuf_iter v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "de251bf31f87682fdcf9345b84eb1f672befe248f6c9a50caa88fcd939e7c418"`
[INFO] running `"docker" "rm" "-f" "de251bf31f87682fdcf9345b84eb1f672befe248f6c9a50caa88fcd939e7c418"`
[INFO] [stdout] de251bf31f87682fdcf9345b84eb1f672befe248f6c9a50caa88fcd939e7c418
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/protobuf_iter/0.1.1:/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] fb4a7806d88164e75a5dd17e0b26ce63acdfe429342e3c6ee709c42c6cdbf968
[INFO] running `"docker" "start" "-a" "fb4a7806d88164e75a5dd17e0b26ce63acdfe429342e3c6ee709c42c6cdbf968"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protobuf_iter-a502aee9ab6d431d
[INFO] [stderr]    Doc-tests protobuf_iter
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test message_iter::tests::by_tag ... ok
[INFO] [stdout] test message_iter::tests::nested_by_tag ... ok
[INFO] [stdout] test packed::tests::packed_value64s ... ok
[INFO] [stdout] test packed::tests::packed_varints ... ok
[INFO] [stdout] test parse::tests::typed ... ok
[INFO] [stdout] test parse::tests::typed_buffer ... ok
[INFO] [stdout] test parse::tests::strings ... ok
[INFO] [stdout] test parse::tests::varint_value ... ok
[INFO] [stdout] test packed::tests::packed_value32s ... ok
[INFO] [stdout] test parse::tests::packed_varints ... ok
[INFO] [stdout] test message_iter::tests::nested_iter ... ok
[INFO] [stdout] test parse::tests::varint ... ok
[INFO] [stdout] test zigzag::tests64::u64_to_i64 ... ok
[INFO] [stdout] test zigzag::tests64::i64_to_u64 ... ok
[INFO] [stdout] test zigzag::tests32::u32_to_i32 ... ok
[INFO] [stdout] test zigzag::tests32::i32_to_u32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fb4a7806d88164e75a5dd17e0b26ce63acdfe429342e3c6ee709c42c6cdbf968"`
[INFO] running `"docker" "rm" "-f" "fb4a7806d88164e75a5dd17e0b26ce63acdfe429342e3c6ee709c42c6cdbf968"`
[INFO] [stdout] fb4a7806d88164e75a5dd17e0b26ce63acdfe429342e3c6ee709c42c6cdbf968