[INFO] fetching crate graphannis-core 1.1.0...
[INFO] testing graphannis-core-1.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate graphannis-core 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate graphannis-core 1.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphannis-core 1.1.0
[INFO] finished tweaking crates.io crate graphannis-core 1.1.0
[INFO] tweaked toml for crates.io crate graphannis-core 1.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a5c561b05d07155a190b7dd7c7c921a9a58eb337317fff61f989086851a12d73
[INFO] running `Command { std: "docker" "start" "-a" "a5c561b05d07155a190b7dd7c7c921a9a58eb337317fff61f989086851a12d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5c561b05d07155a190b7dd7c7c921a9a58eb337317fff61f989086851a12d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c561b05d07155a190b7dd7c7c921a9a58eb337317fff61f989086851a12d73", kill_on_drop: false }`
[INFO] [stdout] a5c561b05d07155a190b7dd7c7c921a9a58eb337317fff61f989086851a12d73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00df630024fcae3b0083a97601057c328d9b6f21d7cf6878d5660307284f3380
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "00df630024fcae3b0083a97601057c328d9b6f21d7cf6878d5660307284f3380", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling sstable v0.8.2
[INFO] [stderr]    Compiling smartstring v0.2.9
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling graphannis-malloc_size_of v1.1.0
[INFO] [stderr]    Compiling synstructure v0.11.0
[INFO] [stderr]    Compiling graphannis-malloc_size_of_derive v2.0.0
[INFO] [stderr]    Compiling graphannis-core v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.91s
[INFO] running `Command { std: "docker" "inspect" "00df630024fcae3b0083a97601057c328d9b6f21d7cf6878d5660307284f3380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00df630024fcae3b0083a97601057c328d9b6f21d7cf6878d5660307284f3380", kill_on_drop: false }`
[INFO] [stdout] 00df630024fcae3b0083a97601057c328d9b6f21d7cf6878d5660307284f3380
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e517cac7dcf5f9730a1b0471f41f504cb25dd8636dd2ace247989c2b9c66834
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8e517cac7dcf5f9730a1b0471f41f504cb25dd8636dd2ace247989c2b9c66834", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling fake v2.4.1
[INFO] [stderr]    Compiling graphannis-core v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.86s
[INFO] running `Command { std: "docker" "inspect" "8e517cac7dcf5f9730a1b0471f41f504cb25dd8636dd2ace247989c2b9c66834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e517cac7dcf5f9730a1b0471f41f504cb25dd8636dd2ace247989c2b9c66834", kill_on_drop: false }`
[INFO] [stdout] 8e517cac7dcf5f9730a1b0471f41f504cb25dd8636dd2ace247989c2b9c66834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 875beac8d9e88a806c7638c0e7a075ae847f83d6a26ef1784b96127dcd6d9089
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "875beac8d9e88a806c7638c0e7a075ae847f83d6a26ef1784b96127dcd6d9089", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graphannis_core-e815ce3a11f3c8cf)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test annostorage::inmemory::tests::insert_same_anno ... ok
[INFO] [stdout] test annostorage::ondisk::tests::insert_same_anno ... ok
[INFO] [stdout] test annostorage::inmemory::tests::get_all_for_node ... ok
[INFO] [stdout] test annostorage::ondisk::tests::remove ... ok
[INFO] [stdout] test annostorage::ondisk::tests::get_all_for_node ... ok
[INFO] [stdout] test annostorage::inmemory::tests::remove ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::simple_dag_find_all ... ok
[INFO] [stdout] test graph::tests::create_writeable_gs ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::indirect_cycle_statistics ... ok
[INFO] [stdout] test annostorage::symboltable::tests::insert_and_get ... ok
[INFO] [stdout] test annostorage::symboltable::tests::insert_clear_insert_get ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::indirect_cycle_statistics ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::multiple_paths_find_range ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::multi_branch_cycle_statistics ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::simple_dag_find_all ... ok
[INFO] [stdout] test graph::serialization::graphml::tests::export_graphml ... ok
[INFO] [stdout] test graph::serialization::graphml::tests::import_graphml ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::multiple_paths_find_range ... ok
[INFO] [stdout] test util::disk_collections::tests::range ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::multi_branch_cycle_statistics ... ok
[INFO] [stdout] test util::disk_collections::tests::unknown_key ... ok
[INFO] [stdout] test util::disk_collections::tests::known_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graphannis-core
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "875beac8d9e88a806c7638c0e7a075ae847f83d6a26ef1784b96127dcd6d9089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875beac8d9e88a806c7638c0e7a075ae847f83d6a26ef1784b96127dcd6d9089", kill_on_drop: false }`
[INFO] [stdout] 875beac8d9e88a806c7638c0e7a075ae847f83d6a26ef1784b96127dcd6d9089