[INFO] crate clams-derive 0.0.6 is already in cache
[INFO] extracting crate clams-derive 0.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/clams-derive/0.0.6
[INFO] extracting crate clams-derive 0.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clams-derive/0.0.6
[INFO] validating manifest of clams-derive-0.0.6 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 clams-derive-0.0.6 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 clams-derive-0.0.6
[INFO] finished frobbing clams-derive-0.0.6
[INFO] frobbed toml for clams-derive-0.0.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/clams-derive/0.0.6/Cargo.toml
[INFO] started frobbing clams-derive-0.0.6
[INFO] finished frobbing clams-derive-0.0.6
[INFO] frobbed toml for clams-derive-0.0.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clams-derive/0.0.6/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing clams-derive-0.0.6 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-4/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/clams-derive/0.0.6:/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] 78b5db54553b6e0e5d6d1361d6d8b50cb23940e374f1445dea9bd0e2ad2dba0d
[INFO] running `"docker" "start" "-a" "78b5db54553b6e0e5d6d1361d6d8b50cb23940e374f1445dea9bd0e2ad2dba0d"`
[INFO] [stderr]    Compiling clams-derive v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "78b5db54553b6e0e5d6d1361d6d8b50cb23940e374f1445dea9bd0e2ad2dba0d"`
[INFO] running `"docker" "rm" "-f" "78b5db54553b6e0e5d6d1361d6d8b50cb23940e374f1445dea9bd0e2ad2dba0d"`
[INFO] [stdout] 78b5db54553b6e0e5d6d1361d6d8b50cb23940e374f1445dea9bd0e2ad2dba0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/clams-derive/0.0.6:/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] 23d5cd58f77c88bcb1f412643e4ad1ea4ebe08fa1d48f2d99551acaa983fc3d3
[INFO] running `"docker" "start" "-a" "23d5cd58f77c88bcb1f412643e4ad1ea4ebe08fa1d48f2d99551acaa983fc3d3"`
[INFO] [stderr]    Compiling clams-derive v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "23d5cd58f77c88bcb1f412643e4ad1ea4ebe08fa1d48f2d99551acaa983fc3d3"`
[INFO] running `"docker" "rm" "-f" "23d5cd58f77c88bcb1f412643e4ad1ea4ebe08fa1d48f2d99551acaa983fc3d3"`
[INFO] [stdout] 23d5cd58f77c88bcb1f412643e4ad1ea4ebe08fa1d48f2d99551acaa983fc3d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/clams-derive/0.0.6:/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] d6d71e923b41ef840e094189b6626c26672d98d58aae79d10ba1fa6f50e7fc7f
[INFO] running `"docker" "start" "-a" "d6d71e923b41ef840e094189b6626c26672d98d58aae79d10ba1fa6f50e7fc7f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clams_derive-e224daeb11592740
[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] [stderr]    Doc-tests clams-derive
[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" "d6d71e923b41ef840e094189b6626c26672d98d58aae79d10ba1fa6f50e7fc7f"`
[INFO] running `"docker" "rm" "-f" "d6d71e923b41ef840e094189b6626c26672d98d58aae79d10ba1fa6f50e7fc7f"`
[INFO] [stdout] d6d71e923b41ef840e094189b6626c26672d98d58aae79d10ba1fa6f50e7fc7f