[INFO] cloning repository https://github.com/kkostov/rust-aws-lambda-dynamodb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kkostov/rust-aws-lambda-dynamodb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkostov%2Frust-aws-lambda-dynamodb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkostov%2Frust-aws-lambda-dynamodb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17247863df483900ee91499ffae6c56c15b25914
[INFO] testing kkostov/rust-aws-lambda-dynamodb 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%2Fkkostov%2Frust-aws-lambda-dynamodb" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kkostov/rust-aws-lambda-dynamodb 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] removed /workspace/builds/worker-13/source/.cargo/config
[INFO] started tweaking git repo https://github.com/kkostov/rust-aws-lambda-dynamodb
[INFO] finished tweaking git repo https://github.com/kkostov/rust-aws-lambda-dynamodb
[INFO] tweaked toml for git repo https://github.com/kkostov/rust-aws-lambda-dynamodb written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/kkostov/rust-aws-lambda-dynamodb 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ct-logs v0.4.0
[INFO] [stderr]   Downloaded hyper-rustls v0.14.0
[INFO] [stderr]   Downloaded rusoto_credential v0.15.0
[INFO] [stderr]   Downloaded rusoto_core v0.36.0
[INFO] [stderr]   Downloaded rusoto_dynamodb v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stdout] f4dd468f7c62ed6122f624fe6f519f6021738ce70dcb11d8aa50883acd4f48a8
[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" "f4dd468f7c62ed6122f624fe6f519f6021738ce70dcb11d8aa50883acd4f48a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4dd468f7c62ed6122f624fe6f519f6021738ce70dcb11d8aa50883acd4f48a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4dd468f7c62ed6122f624fe6f519f6021738ce70dcb11d8aa50883acd4f48a8", kill_on_drop: false }`
[INFO] [stdout] f4dd468f7c62ed6122f624fe6f519f6021738ce70dcb11d8aa50883acd4f48a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f2eef3f228bfffc30bf36ae27b52c4fb0dc689bc8eb8cc502a3b79d302b221ad
[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" "f2eef3f228bfffc30bf36ae27b52c4fb0dc689bc8eb8cc502a3b79d302b221ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling arrayref v0.3.5
[INFO] [stderr]    Compiling md5 v0.3.8
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling regex-syntax v0.6.5
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling rusoto_core v0.36.0
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]    Compiling hmac v0.5.0
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling sct v0.4.0
[INFO] [stderr]    Compiling webpki v0.18.1
[INFO] [stderr]    Compiling ct-logs v0.4.0
[INFO] [stderr]    Compiling rustls v0.13.1
[INFO] [stderr]    Compiling webpki-roots v0.15.0
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling lambda_runtime_client v0.1.0
[INFO] [stderr]    Compiling rusoto_credential v0.15.0
[INFO] [stderr]    Compiling simple_logger v1.0.1
[INFO] [stderr]    Compiling tokio-rustls v0.7.2
[INFO] [stderr]    Compiling hyper-rustls v0.14.0
[INFO] [stderr]    Compiling lambda_runtime v0.1.0
[INFO] [stderr]    Compiling rusoto_dynamodb v0.36.0
[INFO] [stderr]    Compiling aws_validate_serial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "f2eef3f228bfffc30bf36ae27b52c4fb0dc689bc8eb8cc502a3b79d302b221ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2eef3f228bfffc30bf36ae27b52c4fb0dc689bc8eb8cc502a3b79d302b221ad", kill_on_drop: false }`
[INFO] [stdout] f2eef3f228bfffc30bf36ae27b52c4fb0dc689bc8eb8cc502a3b79d302b221ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3daa6d3f68a13ee73a3bf00464bcc705afc8c32eb75c091478100e78516ac45a
[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" "3daa6d3f68a13ee73a3bf00464bcc705afc8c32eb75c091478100e78516ac45a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aws_validate_serial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.76s
[INFO] running `Command { std: "docker" "inspect" "3daa6d3f68a13ee73a3bf00464bcc705afc8c32eb75c091478100e78516ac45a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3daa6d3f68a13ee73a3bf00464bcc705afc8c32eb75c091478100e78516ac45a", kill_on_drop: false }`
[INFO] [stdout] 3daa6d3f68a13ee73a3bf00464bcc705afc8c32eb75c091478100e78516ac45a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 433409d8cf290836890435038b0b548c573c25f43dfb99f5e847e6b17c575e4c
[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" "433409d8cf290836890435038b0b548c573c25f43dfb99f5e847e6b17c575e4c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aws_validate_serial-3e51bfccb89db429
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::validates_length_of_four_characters_as_invalid ... ok
[INFO] [stdout] test tests::validates_string_with_special_characters_as_invalid ... ok
[INFO] [stdout] test tests::validates_string_with_unicode_characters_as_valid ... ok
[INFO] [stdout] test tests::validates_string_with_az_characters_as_valid ... ok
[INFO] [stdout] test tests::validates_string_with_numbers_as_valid ... ok
[INFO] [stdout] test tests::validates_length_of_ten_characters_as_valid ... ok
[INFO] [stdout] test tests::validates_length_of_six_characters_as_valid ... ok
[INFO] [stdout] test tests::validation_result_for_invalid_characters ... FAILED
[INFO] [stdout] test tests::validation_result_for_valid_serial ... FAILED
[INFO] [stdout] test tests::validates_existing_serial1_as_invalid ... FAILED
[INFO] [stdout] test tests::validates_new_serial4_as_valid ... FAILED
[INFO] [stdout] test tests::validation_result_for_already_existing_serial ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--bin aws_validate_serial'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/aws_validate_serial-3e51bfccb89db429` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "433409d8cf290836890435038b0b548c573c25f43dfb99f5e847e6b17c575e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "433409d8cf290836890435038b0b548c573c25f43dfb99f5e847e6b17c575e4c", kill_on_drop: false }`
[INFO] [stdout] 433409d8cf290836890435038b0b548c573c25f43dfb99f5e847e6b17c575e4c