[INFO] fetching crate assemblylift-awslambda-iomod-guest 0.1.1...
[INFO] testing assemblylift-awslambda-iomod-guest-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate assemblylift-awslambda-iomod-guest 0.1.1 into /workspace/builds/worker-6-tc2/source
[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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate assemblylift-awslambda-iomod-guest 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding assemblylift-core-guest v0.1.1 (available: v0.2.0)
[INFO] [stderr]       Adding base64 v0.12.3 (available: v0.22.1)
[INFO] [stderr]       Adding bytes v0.5.6 (available: v1.10.1)
[INFO] [stderr]       Adding paste v0.1.18 (available: v1.0.15)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ac0aa7302178466dca10206f7df9bbbf3e0d1045444dc7726fc0ec156968bb8
[INFO] running `Command { std: "docker" "start" "-a" "5ac0aa7302178466dca10206f7df9bbbf3e0d1045444dc7726fc0ec156968bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ac0aa7302178466dca10206f7df9bbbf3e0d1045444dc7726fc0ec156968bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac0aa7302178466dca10206f7df9bbbf3e0d1045444dc7726fc0ec156968bb8", kill_on_drop: false }`
[INFO] [stdout] 5ac0aa7302178466dca10206f7df9bbbf3e0d1045444dc7726fc0ec156968bb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1ab0c1bb53f7014019396f8910fe84168187b975a40150ac769124b0ded5e50
[INFO] running `Command { std: "docker" "start" "-a" "d1ab0c1bb53f7014019396f8910fe84168187b975a40150ac769124b0ded5e50", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling assemblylift-core-guest v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling assemblylift-core-event-common v0.1.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling assemblylift-core-event-guest v0.1.1
[INFO] [stderr]    Compiling assemblylift-awslambda-iomod-guest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.12s
[INFO] running `Command { std: "docker" "inspect" "d1ab0c1bb53f7014019396f8910fe84168187b975a40150ac769124b0ded5e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ab0c1bb53f7014019396f8910fe84168187b975a40150ac769124b0ded5e50", kill_on_drop: false }`
[INFO] [stdout] d1ab0c1bb53f7014019396f8910fe84168187b975a40150ac769124b0ded5e50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7841e3ca0781133df924f33417ea6395163de54af84233340b9d99fd48320d7
[INFO] running `Command { std: "docker" "start" "-a" "a7841e3ca0781133df924f33417ea6395163de54af84233340b9d99fd48320d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling assemblylift-awslambda-iomod-guest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/serialization.rs:361:12
[INFO] [stdout]     |
[INFO] [stdout] 361 |         s: &str,
[INFO] [stdout]     |            ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 364 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead> as serde::Deserializer>::Error,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         ||                                 |
[INFO] [stdout]     |         ||                                 the same lifetime is hidden here
[INFO] [stdout]     |         |the same lifetime is elided here
[INFO] [stdout]     |         the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 364 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead<'_>> as serde::Deserializer<'_>>::Error,
[INFO] [stdout]     |                                                                   ++++                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/serialization.rs:381:12
[INFO] [stdout]     |
[INFO] [stdout] 381 |         s: &str,
[INFO] [stdout]     |            ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 384 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead> as serde::Deserializer>::Error,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         ||                                 |
[INFO] [stdout]     |         ||                                 the same lifetime is hidden here
[INFO] [stdout]     |         |the same lifetime is elided here
[INFO] [stdout]     |         the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 384 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead<'_>> as serde::Deserializer<'_>>::Error,
[INFO] [stdout]     |                                                                   ++++                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "a7841e3ca0781133df924f33417ea6395163de54af84233340b9d99fd48320d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7841e3ca0781133df924f33417ea6395163de54af84233340b9d99fd48320d7", kill_on_drop: false }`
[INFO] [stdout] a7841e3ca0781133df924f33417ea6395163de54af84233340b9d99fd48320d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23438705c41894388ac6805f41d098387bb19961539c478a0ab40bd17b983d16
[INFO] running `Command { std: "docker" "start" "-a" "23438705c41894388ac6805f41d098387bb19961539c478a0ab40bd17b983d16", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/serialization.rs:361:12
[INFO] [stderr]     |
[INFO] [stderr] 361 |         s: &str,
[INFO] [stderr]     |            ^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 364 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead> as serde::Deserializer>::Error,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |         ||                                 |
[INFO] [stderr]     |         ||                                 the same lifetime is hidden here
[INFO] [stderr]     |         |the same lifetime is elided here
[INFO] [stderr]     |         the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 364 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead<'_>> as serde::Deserializer<'_>>::Error,
[INFO] [stderr]     |                                                                   ++++                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/serialization.rs:381:12
[INFO] [stderr]     |
[INFO] [stderr] 381 |         s: &str,
[INFO] [stderr]     |            ^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 384 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead> as serde::Deserializer>::Error,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |         ||                                 |
[INFO] [stderr]     |         ||                                 the same lifetime is hidden here
[INFO] [stderr]     |         |the same lifetime is elided here
[INFO] [stderr]     |         the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 384 |         <&mut serde_json::de::Deserializer<serde_json::de::StrRead<'_>> as serde::Deserializer<'_>>::Error,
[INFO] [stderr]     |                                                                   ++++                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `assemblylift-awslambda-iomod-guest` (lib test) generated 2 warnings (run `cargo fix --lib -p assemblylift-awslambda-iomod-guest --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/assemblylift_awslambda_iomod_guest-a00a93e6826a52e3)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test serialization::tests::deserialize_blob_list_when_has_content ... ok
[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_when_has_content ... ok
[INFO] [stdout] test serialization::tests::deserialize_blob_when_null ... 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_blob_when_has_content ... 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] test serialization::tests::serialize_optional_blob_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::serialize_optional_blob_when_empty ... ok
[INFO] [stdout] test serialization::tests::deserialize_optional_blob_when_has_content ... 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] [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" "23438705c41894388ac6805f41d098387bb19961539c478a0ab40bd17b983d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23438705c41894388ac6805f41d098387bb19961539c478a0ab40bd17b983d16", kill_on_drop: false }`
[INFO] [stdout] 23438705c41894388ac6805f41d098387bb19961539c478a0ab40bd17b983d16
