[INFO] fetching crate assemblylift-iomod-dynamodb-guest 0.1.7... [INFO] testing assemblylift-iomod-dynamodb-guest-0.1.7 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate assemblylift-iomod-dynamodb-guest 0.1.7 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate assemblylift-iomod-dynamodb-guest 0.1.7 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate assemblylift-iomod-dynamodb-guest 0.1.7 [INFO] finished tweaking crates.io crate assemblylift-iomod-dynamodb-guest 0.1.7 [INFO] tweaked toml for crates.io crate assemblylift-iomod-dynamodb-guest 0.1.7 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 2050a3fd8e110d6ca6041faf19a2019af586963a97f421a56431952be12d1632 [INFO] running `Command { std: "docker" "start" "-a" "2050a3fd8e110d6ca6041faf19a2019af586963a97f421a56431952be12d1632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2050a3fd8e110d6ca6041faf19a2019af586963a97f421a56431952be12d1632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2050a3fd8e110d6ca6041faf19a2019af586963a97f421a56431952be12d1632", kill_on_drop: false }` [INFO] [stdout] 2050a3fd8e110d6ca6041faf19a2019af586963a97f421a56431952be12d1632 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcf232c51eb68feba40963d2e13f10e30cc62bed8c5517980e6080a1c3c19764 [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" "fcf232c51eb68feba40963d2e13f10e30cc62bed8c5517980e6080a1c3c19764", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling assemblylift-core-iomod-guest v0.3.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling assemblylift-core-io-common v0.3.0 [INFO] [stderr] Compiling assemblylift-core-io-guest v0.3.2 [INFO] [stderr] Compiling assemblylift-iomod-dynamodb-guest v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "fcf232c51eb68feba40963d2e13f10e30cc62bed8c5517980e6080a1c3c19764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcf232c51eb68feba40963d2e13f10e30cc62bed8c5517980e6080a1c3c19764", kill_on_drop: false }` [INFO] [stdout] fcf232c51eb68feba40963d2e13f10e30cc62bed8c5517980e6080a1c3c19764 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9806b127a1238aaec0da8cd32ec9959f1eb78b16d85bfd09302239150ae1f4b8 [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" "9806b127a1238aaec0da8cd32ec9959f1eb78b16d85bfd09302239150ae1f4b8", kill_on_drop: false }` [INFO] [stderr] Compiling assemblylift-iomod-dynamodb-guest v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.33s [INFO] running `Command { std: "docker" "inspect" "9806b127a1238aaec0da8cd32ec9959f1eb78b16d85bfd09302239150ae1f4b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9806b127a1238aaec0da8cd32ec9959f1eb78b16d85bfd09302239150ae1f4b8", kill_on_drop: false }` [INFO] [stdout] 9806b127a1238aaec0da8cd32ec9959f1eb78b16d85bfd09302239150ae1f4b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a1aa2eda18c1aead8e56ecac8a0d087ce1f16d73f7ed10fc05e2ce9efef8b54 [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" "1a1aa2eda18c1aead8e56ecac8a0d087ce1f16d73f7ed10fc05e2ce9efef8b54", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/assemblylift_iomod_dynamodb_guest-d5ff2face55d73bb) [INFO] [stdout] [INFO] [stderr] Doc-tests assemblylift-iomod-dynamodb-guest [INFO] [stdout] running 15 tests [INFO] [stdout] test serialization::tests::deserialize_blob_list_when_empty ... ok [INFO] [stdout] test serialization::tests::deserialize_blob_when_empty ... ok [INFO] [stdout] test serialization::tests::deserialize_blob_list_when_has_content ... ok [INFO] [stdout] test serialization::tests::deserialize_optional_blob_when_empty ... ok [INFO] [stdout] test serialization::tests::serialize_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::serialize_optional_blob_when_has_content ... 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::deserialize_optional_blob_when_null ... ok [INFO] [stdout] test serialization::tests::serialize_blob_list_when_has_content ... ok [INFO] [stdout] test serialization::tests::serialize_optional_blob_when_empty ... ok [INFO] [stdout] test serialization::tests::serialize_blob_when_has_content ... 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 0.01s [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] running `Command { std: "docker" "inspect" "1a1aa2eda18c1aead8e56ecac8a0d087ce1f16d73f7ed10fc05e2ce9efef8b54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a1aa2eda18c1aead8e56ecac8a0d087ce1f16d73f7ed10fc05e2ce9efef8b54", kill_on_drop: false }` [INFO] [stdout] 1a1aa2eda18c1aead8e56ecac8a0d087ce1f16d73f7ed10fc05e2ce9efef8b54