[INFO] cloning repository https://github.com/benstox/rust-signatures
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benstox/rust-signatures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenstox%2Frust-signatures", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenstox%2Frust-signatures'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f3b29741895f13707dca40874f943c61be95ea30
[INFO] testing benstox/rust-signatures against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenstox%2Frust-signatures" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/benstox/rust-signatures on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-9/source/Cargo.toml
[INFO] crate git repo https://github.com/benstox/rust-signatures already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 2a5457f2fcea971108749cf43b79c0e6598682d73b9b877cd67942a6fdce63b7
[INFO] running `Command { std: "docker" "start" "-a" "2a5457f2fcea971108749cf43b79c0e6598682d73b9b877cd67942a6fdce63b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a5457f2fcea971108749cf43b79c0e6598682d73b9b877cd67942a6fdce63b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a5457f2fcea971108749cf43b79c0e6598682d73b9b877cd67942a6fdce63b7", kill_on_drop: false }`
[INFO] [stdout] 2a5457f2fcea971108749cf43b79c0e6598682d73b9b877cd67942a6fdce63b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f3ff11adffe0f8f679b4e72101d85fa1dea0e50c91f754176a59fcbd2529879
[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" "3f3ff11adffe0f8f679b4e72101d85fa1dea0e50c91f754176a59fcbd2529879", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-signatures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "3f3ff11adffe0f8f679b4e72101d85fa1dea0e50c91f754176a59fcbd2529879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3ff11adffe0f8f679b4e72101d85fa1dea0e50c91f754176a59fcbd2529879", kill_on_drop: false }`
[INFO] [stdout] 3f3ff11adffe0f8f679b4e72101d85fa1dea0e50c91f754176a59fcbd2529879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fc34c93fb0ad9adccd06a572d19d640dc24fe434a19b1e5e1466c93d8fdcabc
[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" "7fc34c93fb0ad9adccd06a572d19d640dc24fe434a19b1e5e1466c93d8fdcabc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-signatures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "7fc34c93fb0ad9adccd06a572d19d640dc24fe434a19b1e5e1466c93d8fdcabc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc34c93fb0ad9adccd06a572d19d640dc24fe434a19b1e5e1466c93d8fdcabc", kill_on_drop: false }`
[INFO] [stdout] 7fc34c93fb0ad9adccd06a572d19d640dc24fe434a19b1e5e1466c93d8fdcabc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88de8f71880d3f3a7eb4146646e0abc6a7f853e6406f9349a76d4c59ff63e6de
[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" "88de8f71880d3f3a7eb4146646e0abc6a7f853e6406f9349a76d4c59ff63e6de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_signatures-6c0bbf91af6078f9
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[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_parse_args_second_arg_smaller ... ok
[INFO] [stdout] test tests::test_parse_args_second_arg_not_number ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_signatures-b2a5c24351abd96d
[INFO] [stdout] test tests::test_get_signature_key ... ok
[INFO] [stdout] test tests::test_get_signatures ... ok
[INFO] [stdout] test tests::test_document_info_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88de8f71880d3f3a7eb4146646e0abc6a7f853e6406f9349a76d4c59ff63e6de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88de8f71880d3f3a7eb4146646e0abc6a7f853e6406f9349a76d4c59ff63e6de", kill_on_drop: false }`
[INFO] [stdout] 88de8f71880d3f3a7eb4146646e0abc6a7f853e6406f9349a76d4c59ff63e6de