[INFO] fetching crate assemblylift-awslambda-iomod-guest 0.1.1...
[INFO] testing assemblylift-awslambda-iomod-guest-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate assemblylift-awslambda-iomod-guest 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate assemblylift-awslambda-iomod-guest 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assemblylift-awslambda-iomod-guest 0.1.1
[INFO] finished tweaking crates.io crate assemblylift-awslambda-iomod-guest 0.1.1
[INFO] tweaked toml for crates.io crate assemblylift-awslambda-iomod-guest 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assemblylift-core-event-guest v0.1.1
[INFO] [stderr]   Downloaded assemblylift-core-guest v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] ba58db07b0bc7873498a577ab62ca29141f6fea8d7a96a566f4183fc8ce885a5
[INFO] running `Command { std: "docker" "start" "-a" "ba58db07b0bc7873498a577ab62ca29141f6fea8d7a96a566f4183fc8ce885a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba58db07b0bc7873498a577ab62ca29141f6fea8d7a96a566f4183fc8ce885a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba58db07b0bc7873498a577ab62ca29141f6fea8d7a96a566f4183fc8ce885a5", kill_on_drop: false }`
[INFO] [stdout] ba58db07b0bc7873498a577ab62ca29141f6fea8d7a96a566f4183fc8ce885a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 1fc67f0650547d4588a003e1436c3b140ecdd523aac5b74658c9594eb3fad112
[INFO] running `Command { std: "docker" "start" "-a" "1fc67f0650547d4588a003e1436c3b140ecdd523aac5b74658c9594eb3fad112", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling assemblylift-core-event-common v0.1.0
[INFO] [stderr]    Compiling assemblylift-core-event-guest v0.1.1
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling assemblylift-core-guest v0.1.1
[INFO] [stderr]    Compiling assemblylift-awslambda-iomod-guest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "1fc67f0650547d4588a003e1436c3b140ecdd523aac5b74658c9594eb3fad112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc67f0650547d4588a003e1436c3b140ecdd523aac5b74658c9594eb3fad112", kill_on_drop: false }`
[INFO] [stdout] 1fc67f0650547d4588a003e1436c3b140ecdd523aac5b74658c9594eb3fad112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9523767c9338868c9e8f78ad93b0fd01c33f440efaa57db0867353148f3ed6b0
[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" "9523767c9338868c9e8f78ad93b0fd01c33f440efaa57db0867353148f3ed6b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling assemblylift-awslambda-iomod-guest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "9523767c9338868c9e8f78ad93b0fd01c33f440efaa57db0867353148f3ed6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9523767c9338868c9e8f78ad93b0fd01c33f440efaa57db0867353148f3ed6b0", kill_on_drop: false }`
[INFO] [stdout] 9523767c9338868c9e8f78ad93b0fd01c33f440efaa57db0867353148f3ed6b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 398f0dd56ac3a9960b1347da1024cbed461c00838bd921eb7f76317391854501
[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" "398f0dd56ac3a9960b1347da1024cbed461c00838bd921eb7f76317391854501", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assemblylift_awslambda_iomod_guest-702119369803a6d1)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test serialization::tests::deserialize_blob_list_when_empty ... ok
[INFO] [stdout] test serialization::tests::deserialize_blob_list_when_has_content ... ok
[INFO] [stdout] test serialization::tests::serialize_blob_list_when_has_content ... ok
[INFO] [stdout] test serialization::tests::deserialize_blob_when_empty ... ok
[INFO] [stdout] test serialization::tests::serialize_blob_when_empty ... ok
[INFO] [stdout] test serialization::tests::serialize_optional_blob_when_empty ... ok
[INFO] [stdout] test serialization::tests::serialize_optional_blob_when_has_content ... ok
[INFO] [stdout] test serialization::tests::serialize_blob_when_has_content ... ok
[INFO] [stdout] test serialization::tests::deserialize_optional_blob_when_empty ... ok
[INFO] [stdout] test serialization::tests::deserialize_optional_blob_when_has_content ... ok
[INFO] [stdout] test serialization::tests::deserialize_blob_when_has_content ... ok
[INFO] [stdout] test serialization::tests::deserialize_optional_blob_when_null ... ok
[INFO] [stdout] test serialization::tests::deserialize_blob_when_null ... ok
[INFO] [stdout] test serialization::tests::serialize_optional_blob_when_none ... ok
[INFO] [stdout] test serialization::tests::serialize_blob_list_when_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assemblylift-awslambda-iomod-guest
[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" "398f0dd56ac3a9960b1347da1024cbed461c00838bd921eb7f76317391854501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398f0dd56ac3a9960b1347da1024cbed461c00838bd921eb7f76317391854501", kill_on_drop: false }`
[INFO] [stdout] 398f0dd56ac3a9960b1347da1024cbed461c00838bd921eb7f76317391854501