[INFO] cloning repository dfaust/cockroachdb-test [INFO] running `"git" "clone" "--bare" "git://github.com/dfaust/cockroachdb-test.git" "work/cache/sources/gh/dfaust/cockroachdb-test"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dfaust/cockroachdb-test'... [INFO] running `"git" "clone" "work/cache/sources/gh/dfaust/cockroachdb-test" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dfaust/cockroachdb-test"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dfaust/cockroachdb-test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dfaust/cockroachdb-test" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dfaust/cockroachdb-test"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dfaust/cockroachdb-test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6094d159ac8df6321fabc2aaa2e39b0e8bb27136 [INFO] sha for GitHub repo dfaust/cockroachdb-test: 6094d159ac8df6321fabc2aaa2e39b0e8bb27136 [INFO] validating manifest of dfaust/cockroachdb-test on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dfaust/cockroachdb-test on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dfaust/cockroachdb-test [INFO] finished frobbing dfaust/cockroachdb-test [INFO] frobbed toml for dfaust/cockroachdb-test written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dfaust/cockroachdb-test/Cargo.toml [INFO] started frobbing dfaust/cockroachdb-test [INFO] finished frobbing dfaust/cockroachdb-test [INFO] frobbed toml for dfaust/cockroachdb-test written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dfaust/cockroachdb-test/Cargo.toml [INFO] crate dfaust/cockroachdb-test already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] building dfaust/cockroachdb-test against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dfaust/cockroachdb-test:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 41358542b726e4363e448fb579db1d7f0d95ca3cae13bb787b7194bac519b7de [INFO] running `"docker" "start" "-a" "41358542b726e4363e448fb579db1d7f0d95ca3cae13bb787b7194bac519b7de"` [INFO] [stderr] Compiling md5 v0.3.7 [INFO] [stderr] Compiling fallible-iterator v0.1.4 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling socket2 v0.3.1 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling r2d2 v0.8.2 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling sha2 v0.7.0 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling postgres-protocol v0.3.2 [INFO] [stderr] Compiling rayon v1.0.0 [INFO] [stderr] Compiling postgres-shared v0.4.1 [INFO] [stderr] Compiling postgres v0.15.2 [INFO] [stderr] Compiling r2d2_postgres v0.14.0 [INFO] [stderr] Compiling cockroachdb-test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.43s [INFO] running `"docker" "inspect" "41358542b726e4363e448fb579db1d7f0d95ca3cae13bb787b7194bac519b7de"` [INFO] running `"docker" "rm" "-f" "41358542b726e4363e448fb579db1d7f0d95ca3cae13bb787b7194bac519b7de"` [INFO] [stdout] 41358542b726e4363e448fb579db1d7f0d95ca3cae13bb787b7194bac519b7de [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dfaust/cockroachdb-test:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 3fc60fe4940138e8ed4e68a8735577d8311abc50d1821ff3c9bc0d6a14f71d2f [INFO] running `"docker" "start" "-a" "3fc60fe4940138e8ed4e68a8735577d8311abc50d1821ff3c9bc0d6a14f71d2f"` [INFO] [stderr] Compiling cockroachdb-test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.36s [INFO] running `"docker" "inspect" "3fc60fe4940138e8ed4e68a8735577d8311abc50d1821ff3c9bc0d6a14f71d2f"` [INFO] running `"docker" "rm" "-f" "3fc60fe4940138e8ed4e68a8735577d8311abc50d1821ff3c9bc0d6a14f71d2f"` [INFO] [stdout] 3fc60fe4940138e8ed4e68a8735577d8311abc50d1821ff3c9bc0d6a14f71d2f