[INFO] updating cached repository https://github.com/benstox/rust-signatures
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f3b29741895f13707dca40874f943c61be95ea30
[INFO] testing benstox/rust-signatures against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenstox%2Frust-signatures" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/benstox/rust-signatures on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/benstox/rust-signatures
[INFO] finished tweaking git repo https://github.com/benstox/rust-signatures
[INFO] tweaked toml for git repo https://github.com/benstox/rust-signatures written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/benstox/rust-signatures already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] a12e22c850ed14702d0ad1fe6ba8221d5a644bc7bf16c39d8161279dc6d7d1f2
[INFO] running `"docker" "start" "-a" "a12e22c850ed14702d0ad1fe6ba8221d5a644bc7bf16c39d8161279dc6d7d1f2"`
[INFO] [stderr]    Compiling rust-signatures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "a12e22c850ed14702d0ad1fe6ba8221d5a644bc7bf16c39d8161279dc6d7d1f2"`
[INFO] running `"docker" "rm" "-f" "a12e22c850ed14702d0ad1fe6ba8221d5a644bc7bf16c39d8161279dc6d7d1f2"`
[INFO] [stdout] a12e22c850ed14702d0ad1fe6ba8221d5a644bc7bf16c39d8161279dc6d7d1f2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 441a45d8289e87ea2f37cad49515e0fda3e7ad207a8d64c30eea08aacdcc5362
[INFO] running `"docker" "start" "-a" "441a45d8289e87ea2f37cad49515e0fda3e7ad207a8d64c30eea08aacdcc5362"`
[INFO] [stderr]    Compiling rust-signatures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `"docker" "inspect" "441a45d8289e87ea2f37cad49515e0fda3e7ad207a8d64c30eea08aacdcc5362"`
[INFO] running `"docker" "rm" "-f" "441a45d8289e87ea2f37cad49515e0fda3e7ad207a8d64c30eea08aacdcc5362"`
[INFO] [stdout] 441a45d8289e87ea2f37cad49515e0fda3e7ad207a8d64c30eea08aacdcc5362
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 84d085a5cbf13aca9515980a9830befe91715300c3a61152cb1dd112d3003043
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "84d085a5cbf13aca9515980a9830befe91715300c3a61152cb1dd112d3003043"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_signatures-7aa0fadc21d9bef3
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_document_info_new ... ok
[INFO] [stdout] test tests::test_get_signature_key ... ok
[INFO] [stdout] test tests::test_parse_args_second_arg_smaller ... ok
[INFO] [stdout] test tests::test_parse_args_second_arg_not_number ... ok
[INFO] [stdout] test tests::test_parse_args_insufficient_args ... ok
[INFO] [stdout] test tests::test_parse_args_first_arg_zero ... ok
[INFO] [stdout] test tests::test_parse_args_first_arg_not_number ... ok
[INFO] [stdout] test tests::test_parse_args ... ok
[INFO] [stdout] test tests::test_get_signatures ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_signatures-1905311bd8efd963
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stderr]    Doc-tests rust-signatures
[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" "84d085a5cbf13aca9515980a9830befe91715300c3a61152cb1dd112d3003043"`
[INFO] running `"docker" "rm" "-f" "84d085a5cbf13aca9515980a9830befe91715300c3a61152cb1dd112d3003043"`
[INFO] [stdout] 84d085a5cbf13aca9515980a9830befe91715300c3a61152cb1dd112d3003043