[INFO] fetching crate graphannis-core 1.3.0...
[INFO] testing graphannis-core-1.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate graphannis-core 1.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate graphannis-core 1.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphannis-core 1.3.0
[INFO] finished tweaking crates.io crate graphannis-core 1.3.0
[INFO] tweaked toml for crates.io crate graphannis-core 1.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fake v2.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 147b63c11692782a02b66ec813937ae837419a5bddd9bc1c4dee8a4984e5fb81
[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" "147b63c11692782a02b66ec813937ae837419a5bddd9bc1c4dee8a4984e5fb81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "147b63c11692782a02b66ec813937ae837419a5bddd9bc1c4dee8a4984e5fb81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "147b63c11692782a02b66ec813937ae837419a5bddd9bc1c4dee8a4984e5fb81", kill_on_drop: false }`
[INFO] [stdout] 147b63c11692782a02b66ec813937ae837419a5bddd9bc1c4dee8a4984e5fb81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21b19b3181ece72325517ae1e8bedd828fe9aa592620f432088930887d8229d0
[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" "21b19b3181ece72325517ae1e8bedd828fe9aa592620f432088930887d8229d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling integer-encoding v1.1.7
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling sstable v0.8.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[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 v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "21b19b3181ece72325517ae1e8bedd828fe9aa592620f432088930887d8229d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b19b3181ece72325517ae1e8bedd828fe9aa592620f432088930887d8229d0", kill_on_drop: false }`
[INFO] [stdout] 21b19b3181ece72325517ae1e8bedd828fe9aa592620f432088930887d8229d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 205a8833079a7b2f0f4c26454583e3eeb8efc0b3314e4d5ca2bef8b24af18f1b
[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" "205a8833079a7b2f0f4c26454583e3eeb8efc0b3314e4d5ca2bef8b24af18f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling fake v2.4.3
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling graphannis-core v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 33.39s
[INFO] running `Command { std: "docker" "inspect" "205a8833079a7b2f0f4c26454583e3eeb8efc0b3314e4d5ca2bef8b24af18f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205a8833079a7b2f0f4c26454583e3eeb8efc0b3314e4d5ca2bef8b24af18f1b", kill_on_drop: false }`
[INFO] [stdout] 205a8833079a7b2f0f4c26454583e3eeb8efc0b3314e4d5ca2bef8b24af18f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", 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] 8d4516a5742c050a3857af71dcac5da34808a845665328b767e5e00c8309905c
[INFO] running `Command { std: "docker" "start" "-a" "8d4516a5742c050a3857af71dcac5da34808a845665328b767e5e00c8309905c", 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-4c834bd97384af27)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test annostorage::inmemory::tests::remove ... ok
[INFO] [stdout] test annostorage::symboltable::tests::insert_clear_insert_get ... ok
[INFO] [stdout] test annostorage::ondisk::tests::get_all_for_node ... ok
[INFO] [stdout] test annostorage::ondisk::tests::insert_same_anno ... ok
[INFO] [stdout] test annostorage::ondisk::tests::remove ... ok
[INFO] [stdout] test annostorage::symboltable::tests::insert_and_get ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::indirect_cycle_statistics ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::multi_branch_cycle_statistics ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::multiple_paths_find_range ... ok
[INFO] [stdout] test graph::storage::adjacencylist::tests::simple_dag_find_all ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::indirect_cycle_statistics ... ok
[INFO] [stdout] test graph::tests::create_writeable_gs ... ok
[INFO] [stdout] test annostorage::inmemory::tests::insert_same_anno ... 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 util::disk_collections::tests::range ... ok
[INFO] [stdout] test annostorage::inmemory::tests::get_all_for_node ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::multi_branch_cycle_statistics ... ok
[INFO] [stdout] test graph::storage::disk_adjacency::tests::multiple_paths_find_range ... 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 0.17s
[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" "8d4516a5742c050a3857af71dcac5da34808a845665328b767e5e00c8309905c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d4516a5742c050a3857af71dcac5da34808a845665328b767e5e00c8309905c", kill_on_drop: false }`
[INFO] [stdout] 8d4516a5742c050a3857af71dcac5da34808a845665328b767e5e00c8309905c