[INFO] fetching crate assemblylift-iomod-s3-guest 0.1.1...
[INFO] checking assemblylift-iomod-s3-guest-0.1.1 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate assemblylift-iomod-s3-guest 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate assemblylift-iomod-s3-guest 0.1.1 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assemblylift-iomod-s3-guest 0.1.1
[INFO] finished tweaking crates.io crate assemblylift-iomod-s3-guest 0.1.1
[INFO] tweaked toml for crates.io crate assemblylift-iomod-s3-guest 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65d50ec23bcf19015da0c9406d9d5b495e169d5cde364e72ed387f77457f431f
[INFO] running `Command { std: "docker" "start" "-a" "65d50ec23bcf19015da0c9406d9d5b495e169d5cde364e72ed387f77457f431f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65d50ec23bcf19015da0c9406d9d5b495e169d5cde364e72ed387f77457f431f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d50ec23bcf19015da0c9406d9d5b495e169d5cde364e72ed387f77457f431f", kill_on_drop: false }`
[INFO] [stdout] 65d50ec23bcf19015da0c9406d9d5b495e169d5cde364e72ed387f77457f431f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5af80195b0fa7c0573f1214df0b510e000715b0218f39f0255fc66c04c2d2241
[INFO] running `Command { std: "docker" "start" "-a" "5af80195b0fa7c0573f1214df0b510e000715b0218f39f0255fc66c04c2d2241", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking xml-rs v0.8.22
[INFO] [stderr]     Checking assemblylift-core-iomod-guest v0.3.0
[INFO] [stderr]     Checking assemblylift-core-io-common v0.3.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking assemblylift-core-io-guest v0.3.2
[INFO] [stderr]     Checking assemblylift-iomod-s3-guest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::xml_util::error::*`
[INFO] [stdout]   --> src/structs.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::xml_util::error::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `find_start_element` and `write_characters_element`
[INFO] [stdout]   --> src/structs.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     deserialize_elements, find_start_element, skip_tree, write_characters_element, deserialize_primitive
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `XmlResponse`
[INFO] [stdout]   --> src/structs.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::xml_util::util::{Next, Peek, XmlParseError, XmlResponse};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EventReader` and `ParserConfig`
[INFO] [stdout]   --> src/xml_util/util.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | use xml::reader::{EventReader, Events, ParserConfig, XmlEvent};
[INFO] [stdout]    |                   ^^^^^^^^^^^          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/xml_util/util.rs:43:54
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl<'b> XmlResponse<'b> {
[INFO] [stdout]    |      -- lifetime `'b` declared here
[INFO] [stdout] 43 |     pub fn new(stack: Peekable<Events<&'b [u8]>>) -> XmlResponse {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ this elided lifetime gets resolved as `'b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::xml_util::error::*`
[INFO] [stdout]   --> src/structs.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::xml_util::error::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `find_start_element` and `write_characters_element`
[INFO] [stdout]   --> src/structs.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     deserialize_elements, find_start_element, skip_tree, write_characters_element, deserialize_primitive
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `XmlResponse`
[INFO] [stdout]   --> src/structs.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::xml_util::util::{Next, Peek, XmlParseError, XmlResponse};
[INFO] [stdout]    |                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EventReader` and `ParserConfig`
[INFO] [stdout]   --> src/xml_util/util.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | use xml::reader::{EventReader, Events, ParserConfig, XmlEvent};
[INFO] [stdout]    |                   ^^^^^^^^^^^          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/xml_util/util.rs:43:54
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl<'b> XmlResponse<'b> {
[INFO] [stdout]    |      -- lifetime `'b` declared here
[INFO] [stdout] 43 |     pub fn new(stack: Peekable<Events<&'b [u8]>>) -> XmlResponse {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ this elided lifetime gets resolved as `'b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unknown`
[INFO] [stdout]   --> src/xml_util/error.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 unknown => {
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unknown`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unknown`
[INFO] [stdout]   --> src/xml_util/error.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 unknown => {
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unknown`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `Command { std: "docker" "inspect" "5af80195b0fa7c0573f1214df0b510e000715b0218f39f0255fc66c04c2d2241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af80195b0fa7c0573f1214df0b510e000715b0218f39f0255fc66c04c2d2241", kill_on_drop: false }`
[INFO] [stdout] 5af80195b0fa7c0573f1214df0b510e000715b0218f39f0255fc66c04c2d2241
