[INFO] crate differential-dataflow 0.10.0 is already in cache [INFO] extracting crate differential-dataflow 0.10.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/differential-dataflow/0.10.0 [INFO] extracting crate differential-dataflow 0.10.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/differential-dataflow/0.10.0 [INFO] validating manifest of differential-dataflow-0.10.0 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 differential-dataflow-0.10.0 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 differential-dataflow-0.10.0 [INFO] finished frobbing differential-dataflow-0.10.0 [INFO] frobbed toml for differential-dataflow-0.10.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/differential-dataflow/0.10.0/Cargo.toml [INFO] started frobbing differential-dataflow-0.10.0 [INFO] finished frobbing differential-dataflow-0.10.0 [INFO] frobbed toml for differential-dataflow-0.10.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/differential-dataflow/0.10.0/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 differential-dataflow-0.10.0 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-7/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/differential-dataflow/0.10.0:/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] 3ffad6636da462c0a94b27593be4c9a1fe60c7a2045842b6faffc21b9071d5ce [INFO] running `"docker" "start" "-a" "3ffad6636da462c0a94b27593be4c9a1fe60c7a2045842b6faffc21b9071d5ce"` [INFO] [stderr] Compiling abomonation v0.7.3 [INFO] [stderr] Compiling timely_bytes v0.10.0 [INFO] [stderr] Compiling timely_logging v0.10.0 [INFO] [stderr] Compiling timely_sort v0.1.6 [INFO] [stderr] Compiling abomonation_derive v0.3.0 [INFO] [stderr] Compiling abomonation_derive v0.4.0 [INFO] [stderr] Compiling timely_communication v0.10.0 [INFO] [stderr] Compiling timely v0.10.0 [INFO] [stderr] Compiling differential-dataflow v0.10.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.83s [INFO] running `"docker" "inspect" "3ffad6636da462c0a94b27593be4c9a1fe60c7a2045842b6faffc21b9071d5ce"` [INFO] running `"docker" "rm" "-f" "3ffad6636da462c0a94b27593be4c9a1fe60c7a2045842b6faffc21b9071d5ce"` [INFO] [stdout] 3ffad6636da462c0a94b27593be4c9a1fe60c7a2045842b6faffc21b9071d5ce [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/differential-dataflow/0.10.0:/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] e0936cf9cabebff7e9520f7705fe6ea007468e31035ace4d4daf2cfbc5aa0d27 [INFO] running `"docker" "start" "-a" "e0936cf9cabebff7e9520f7705fe6ea007468e31035ace4d4daf2cfbc5aa0d27"` [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling memmap v0.5.2 [INFO] [stderr] Compiling graph_map v0.1.0 [INFO] [stderr] Compiling differential-dataflow v0.10.0 (/opt/crater/workdir) [INFO] [stderr] error: Could not compile `differential-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name bfs examples/bfs.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=b13062a9fb058712 -C extra-filename=-b13062a9fb058712 --out-dir /opt/crater/target/debug/examples -L dependency=/opt/crater/target/debug/deps --extern abomonation=/opt/crater/target/debug/deps/libabomonation-8565484225011e16.rlib --extern abomonation_derive=/opt/crater/target/debug/deps/libabomonation_derive-9d373593ccad7890.so --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-98f71e4258b709b0.rlib --extern differential_dataflow=/opt/crater/target/debug/deps/libdifferential_dataflow-8c0d0e4f77c76c49.rlib --extern fnv=/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib --extern graph_map=/opt/crater/target/debug/deps/libgraph_map-4a35c66f245b7a49.rlib --extern indexmap=/opt/crater/target/debug/deps/libindexmap-7e7e602ce07f2ecc.rlib --extern itertools=/opt/crater/target/debug/deps/libitertools-42e27b01991a8665.rlib --extern rand=/opt/crater/target/debug/deps/librand-7efbcbd89944bda6.rlib --extern serde=/opt/crater/target/debug/deps/libserde-5125a48878b1da57.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0c53888b338bdcbb.rlib --extern timely=/opt/crater/target/debug/deps/libtimely-d360d6584743ed00.rlib --extern timely_sort=/opt/crater/target/debug/deps/libtimely_sort-70cc55ec2b1962cc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `differential-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name import tests/import.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=a2991333367c76e2 -C extra-filename=-a2991333367c76e2 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern abomonation=/opt/crater/target/debug/deps/libabomonation-8565484225011e16.rlib --extern abomonation_derive=/opt/crater/target/debug/deps/libabomonation_derive-9d373593ccad7890.so --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-98f71e4258b709b0.rlib --extern differential_dataflow=/opt/crater/target/debug/deps/libdifferential_dataflow-8c0d0e4f77c76c49.rlib --extern fnv=/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib --extern graph_map=/opt/crater/target/debug/deps/libgraph_map-4a35c66f245b7a49.rlib --extern indexmap=/opt/crater/target/debug/deps/libindexmap-7e7e602ce07f2ecc.rlib --extern itertools=/opt/crater/target/debug/deps/libitertools-42e27b01991a8665.rlib --extern rand=/opt/crater/target/debug/deps/librand-7efbcbd89944bda6.rlib --extern serde=/opt/crater/target/debug/deps/libserde-5125a48878b1da57.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0c53888b338bdcbb.rlib --extern timely=/opt/crater/target/debug/deps/libtimely-d360d6584743ed00.rlib --extern timely_sort=/opt/crater/target/debug/deps/libtimely_sort-70cc55ec2b1962cc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `differential-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name scc tests/scc.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=18ae01c3efc88b31 -C extra-filename=-18ae01c3efc88b31 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern abomonation=/opt/crater/target/debug/deps/libabomonation-8565484225011e16.rlib --extern abomonation_derive=/opt/crater/target/debug/deps/libabomonation_derive-9d373593ccad7890.so --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-98f71e4258b709b0.rlib --extern differential_dataflow=/opt/crater/target/debug/deps/libdifferential_dataflow-8c0d0e4f77c76c49.rlib --extern fnv=/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib --extern graph_map=/opt/crater/target/debug/deps/libgraph_map-4a35c66f245b7a49.rlib --extern indexmap=/opt/crater/target/debug/deps/libindexmap-7e7e602ce07f2ecc.rlib --extern itertools=/opt/crater/target/debug/deps/libitertools-42e27b01991a8665.rlib --extern rand=/opt/crater/target/debug/deps/librand-7efbcbd89944bda6.rlib --extern serde=/opt/crater/target/debug/deps/libserde-5125a48878b1da57.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0c53888b338bdcbb.rlib --extern timely=/opt/crater/target/debug/deps/libtimely-d360d6584743ed00.rlib --extern timely_sort=/opt/crater/target/debug/deps/libtimely_sort-70cc55ec2b1962cc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `differential-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name arrange examples/arrange.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=18e5ae1e534c49cb -C extra-filename=-18e5ae1e534c49cb --out-dir /opt/crater/target/debug/examples -L dependency=/opt/crater/target/debug/deps --extern abomonation=/opt/crater/target/debug/deps/libabomonation-8565484225011e16.rlib --extern abomonation_derive=/opt/crater/target/debug/deps/libabomonation_derive-9d373593ccad7890.so --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-98f71e4258b709b0.rlib --extern differential_dataflow=/opt/crater/target/debug/deps/libdifferential_dataflow-8c0d0e4f77c76c49.rlib --extern fnv=/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib --extern graph_map=/opt/crater/target/debug/deps/libgraph_map-4a35c66f245b7a49.rlib --extern indexmap=/opt/crater/target/debug/deps/libindexmap-7e7e602ce07f2ecc.rlib --extern itertools=/opt/crater/target/debug/deps/libitertools-42e27b01991a8665.rlib --extern rand=/opt/crater/target/debug/deps/librand-7efbcbd89944bda6.rlib --extern serde=/opt/crater/target/debug/deps/libserde-5125a48878b1da57.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0c53888b338bdcbb.rlib --extern timely=/opt/crater/target/debug/deps/libtimely-d360d6584743ed00.rlib --extern timely_sort=/opt/crater/target/debug/deps/libtimely_sort-70cc55ec2b1962cc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `differential-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name projekt examples/projekt.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=ff7682a91f66a5fd -C extra-filename=-ff7682a91f66a5fd --out-dir /opt/crater/target/debug/examples -L dependency=/opt/crater/target/debug/deps --extern abomonation=/opt/crater/target/debug/deps/libabomonation-8565484225011e16.rlib --extern abomonation_derive=/opt/crater/target/debug/deps/libabomonation_derive-9d373593ccad7890.so --extern byteorder=/opt/crater/target/debug/deps/libbyteorder-98f71e4258b709b0.rlib --extern differential_dataflow=/opt/crater/target/debug/deps/libdifferential_dataflow-8c0d0e4f77c76c49.rlib --extern fnv=/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib --extern graph_map=/opt/crater/target/debug/deps/libgraph_map-4a35c66f245b7a49.rlib --extern indexmap=/opt/crater/target/debug/deps/libindexmap-7e7e602ce07f2ecc.rlib --extern itertools=/opt/crater/target/debug/deps/libitertools-42e27b01991a8665.rlib --extern rand=/opt/crater/target/debug/deps/librand-7efbcbd89944bda6.rlib --extern serde=/opt/crater/target/debug/deps/libserde-5125a48878b1da57.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-0c53888b338bdcbb.rlib --extern timely=/opt/crater/target/debug/deps/libtimely-d360d6584743ed00.rlib --extern timely_sort=/opt/crater/target/debug/deps/libtimely_sort-70cc55ec2b1962cc.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e0936cf9cabebff7e9520f7705fe6ea007468e31035ace4d4daf2cfbc5aa0d27"` [INFO] running `"docker" "rm" "-f" "e0936cf9cabebff7e9520f7705fe6ea007468e31035ace4d4daf2cfbc5aa0d27"` [INFO] [stdout] e0936cf9cabebff7e9520f7705fe6ea007468e31035ace4d4daf2cfbc5aa0d27