[INFO] crate graph-similarity-cmd 0.0.1 is already in cache
[INFO] testing graph-similarity-cmd-0.0.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate graph-similarity-cmd 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate graph-similarity-cmd 0.0.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate graph-similarity-cmd 0.0.1
[INFO] finished tweaking crates.io crate graph-similarity-cmd 0.0.1
[INFO] tweaked toml for crates.io crate graph-similarity-cmd 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 48c5274cdfedd271dc46362377d3d5ef83a983c98991e1da2e7574d79b1022d6
[INFO] running `"docker" "start" "-a" "48c5274cdfedd271dc46362377d3d5ef83a983c98991e1da2e7574d79b1022d6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling asexp v0.3.2
[INFO] [stderr]    Compiling petgraph v0.2.10
[INFO] [stderr]    Compiling munkres v0.3.0
[INFO] [stderr]    Compiling nalgebra v0.5.1
[INFO] [stderr]    Compiling graph-io-gml v0.1.1
[INFO] [stderr]    Compiling closed01 v0.4.0
[INFO] [stderr]    Compiling graph-neighbor-matching v0.6.2
[INFO] [stderr]    Compiling graph-similarity-cmd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.19s
[INFO] running `"docker" "inspect" "48c5274cdfedd271dc46362377d3d5ef83a983c98991e1da2e7574d79b1022d6"`
[INFO] running `"docker" "rm" "-f" "48c5274cdfedd271dc46362377d3d5ef83a983c98991e1da2e7574d79b1022d6"`
[INFO] [stdout] 48c5274cdfedd271dc46362377d3d5ef83a983c98991e1da2e7574d79b1022d6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 48c05bd29b6bd3a58f0e1815d6ac83e7461062a8711b48e7e7b7b7b34e8f8e5b
[INFO] running `"docker" "start" "-a" "48c05bd29b6bd3a58f0e1815d6ac83e7461062a8711b48e7e7b7b7b34e8f8e5b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling graph-similarity-cmd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "48c05bd29b6bd3a58f0e1815d6ac83e7461062a8711b48e7e7b7b7b34e8f8e5b"`
[INFO] running `"docker" "rm" "-f" "48c05bd29b6bd3a58f0e1815d6ac83e7461062a8711b48e7e7b7b7b34e8f8e5b"`
[INFO] [stdout] 48c05bd29b6bd3a58f0e1815d6ac83e7461062a8711b48e7e7b7b7b34e8f8e5b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3635d55c809baf3d936022b68a2c85c2cdceadb29bc4bcff29da272adc9d85e8
[INFO] running `"docker" "start" "-a" "3635d55c809baf3d936022b68a2c85c2cdceadb29bc4bcff29da272adc9d85e8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gmlcmp-c03cbb23a154272f
[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" "3635d55c809baf3d936022b68a2c85c2cdceadb29bc4bcff29da272adc9d85e8"`
[INFO] running `"docker" "rm" "-f" "3635d55c809baf3d936022b68a2c85c2cdceadb29bc4bcff29da272adc9d85e8"`
[INFO] [stdout] 3635d55c809baf3d936022b68a2c85c2cdceadb29bc4bcff29da272adc9d85e8