[INFO] fetching crate iota-validation 0.2.1...
[INFO] testing iota-validation-0.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate iota-validation 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate iota-validation 0.2.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iota-validation 0.2.1
[INFO] finished tweaking crates.io crate iota-validation 0.2.1
[INFO] tweaked toml for crates.io crate iota-validation 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d86cdc841bd623cd3151609a841f6971e5523c445daa7a68053baa61ae561f0c
[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" "d86cdc841bd623cd3151609a841f6971e5523c445daa7a68053baa61ae561f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d86cdc841bd623cd3151609a841f6971e5523c445daa7a68053baa61ae561f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d86cdc841bd623cd3151609a841f6971e5523c445daa7a68053baa61ae561f0c", kill_on_drop: false }`
[INFO] [stdout] d86cdc841bd623cd3151609a841f6971e5523c445daa7a68053baa61ae561f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] e08668e852a770504a427ecd0ec9f7e9c5f8b791e4537f71fde7c5d6ff27f484
[INFO] running `Command { std: "docker" "start" "-a" "e08668e852a770504a427ecd0ec9f7e9c5f8b791e4537f71fde7c5d6ff27f484", kill_on_drop: false }`
[INFO] [stderr]    Compiling iota-constants v0.2.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling iota-conversion v0.3.0
[INFO] [stderr]    Compiling iota-crypto v0.3.0
[INFO] [stderr]    Compiling iota-model v0.3.0
[INFO] [stderr]    Compiling iota-validation v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.64s
[INFO] running `Command { std: "docker" "inspect" "e08668e852a770504a427ecd0ec9f7e9c5f8b791e4537f71fde7c5d6ff27f484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08668e852a770504a427ecd0ec9f7e9c5f8b791e4537f71fde7c5d6ff27f484", kill_on_drop: false }`
[INFO] [stdout] e08668e852a770504a427ecd0ec9f7e9c5f8b791e4537f71fde7c5d6ff27f484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31ade3b0b660392f5bbe68b1bf890b19bcf4b68a816d66f10430e2eeab195b97
[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" "31ade3b0b660392f5bbe68b1bf890b19bcf4b68a816d66f10430e2eeab195b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling iota-validation v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "31ade3b0b660392f5bbe68b1bf890b19bcf4b68a816d66f10430e2eeab195b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ade3b0b660392f5bbe68b1bf890b19bcf4b68a816d66f10430e2eeab195b97", kill_on_drop: false }`
[INFO] [stdout] 31ade3b0b660392f5bbe68b1bf890b19bcf4b68a816d66f10430e2eeab195b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7176df14cdb3d6f09295cbf40ac92931288e7041a4ca5eda0eccd9b9841c14d8
[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" "7176df14cdb3d6f09295cbf40ac92931288e7041a4ca5eda0eccd9b9841c14d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iota_validation-ed0563af8a278c19
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test input_validator::tests::test_is_value ... ok
[INFO] [stdout] test input_validator::tests::test_is_nine_trytes ... ok
[INFO] [stdout] test input_validator::tests::test_is_address ... ok
[INFO] [stdout] test input_validator::tests::test_is_array_of_trytes ... ok
[INFO] [stdout] test input_validator::tests::test_is_array_of_hashes ... ok
[INFO] [stdout] test input_validator::tests::test_is_transfers_collection_valid ... ok
[INFO] [stdout] test input_validator::tests::test_is_valid_transfer ... ok
[INFO] [stdout] test input_validator::tests::test_is_trytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iota_validation
[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 `Command { std: "docker" "inspect" "7176df14cdb3d6f09295cbf40ac92931288e7041a4ca5eda0eccd9b9841c14d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7176df14cdb3d6f09295cbf40ac92931288e7041a4ca5eda0eccd9b9841c14d8", kill_on_drop: false }`
[INFO] [stdout] 7176df14cdb3d6f09295cbf40ac92931288e7041a4ca5eda0eccd9b9841c14d8