[INFO] fetching crate rust-ethernet-ip 0.5.3...
[INFO] building rust-ethernet-ip-0.5.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate rust-ethernet-ip 0.5.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rust-ethernet-ip 0.5.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-ethernet-ip 0.5.3
[INFO] tweaked toml for crates.io crate rust-ethernet-ip 0.5.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-ethernet-ip 0.5.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-ethernet-ip 0.5.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros v0.26.0
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[INFO] [stderr]   Downloaded pyo3-ffi v0.26.0
[INFO] [stderr]   Downloaded quick-xml v0.22.0
[INFO] [stderr]   Downloaded cargo-tarpaulin v0.18.5
[INFO] [stderr]   Downloaded object v0.24.0
[INFO] [stderr]   Downloaded curl v0.4.47
[INFO] [stderr]   Downloaded procfs v0.11.1
[INFO] [stderr]   Downloaded cc v1.2.25
[INFO] [stderr]   Downloaded git2 v0.13.25
[INFO] [stderr]   Downloaded pyo3 v0.26.0
[INFO] [stderr]   Downloaded curl-sys v0.4.80+curl-8.12.1
[INFO] [stderr]   Downloaded libgit2-sys v0.12.26+1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eecefc6e161069ee49691d848150abffab5ad7acc3d51667e8d94155b245507
[INFO] running `Command { std: "docker" "start" "-a" "2eecefc6e161069ee49691d848150abffab5ad7acc3d51667e8d94155b245507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eecefc6e161069ee49691d848150abffab5ad7acc3d51667e8d94155b245507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eecefc6e161069ee49691d848150abffab5ad7acc3d51667e8d94155b245507", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b9ece36dbab5c8767929baa3b7fa204a8256e0b2668c41be1ba2c45997320f3
[INFO] running `Command { std: "docker" "start" "-a" "8b9ece36dbab5c8767929baa3b7fa204a8256e0b2668c41be1ba2c45997320f3", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rust-ethernet-ip v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: not within a suitable 'git' worktree!
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: VERGEN_GIT_BRANCH set to default
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: VERGEN_GIT_COMMIT_TIMESTAMP set to default
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: VERGEN_GIT_SHA set to default
[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] running `Command { std: "docker" "inspect" "8b9ece36dbab5c8767929baa3b7fa204a8256e0b2668c41be1ba2c45997320f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b9ece36dbab5c8767929baa3b7fa204a8256e0b2668c41be1ba2c45997320f3", kill_on_drop: false }`
[INFO] [stdout] 8b9ece36dbab5c8767929baa3b7fa204a8256e0b2668c41be1ba2c45997320f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec8aa986c5c70b2feb3a272f1fdeb7311051c901f3245e8a1929c04fa500fa96
[INFO] running `Command { std: "docker" "start" "-a" "ec8aa986c5c70b2feb3a272f1fdeb7311051c901f3245e8a1929c04fa500fa96", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rust-ethernet-ip v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: not within a suitable 'git' worktree!
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: VERGEN_GIT_BRANCH set to default
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: VERGEN_GIT_COMMIT_TIMESTAMP set to default
[INFO] [stderr] warning: rust-ethernet-ip@0.5.3: VERGEN_GIT_SHA set to default
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[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
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[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling quick-xml v0.22.0
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[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/tag_operations.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> examples/batch_benchmark.rs:41:45
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 individual_results.push((tag.clone(), Ok(value), duration));
[INFO] [stdout]    |                                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type
[INFO] [stdout]   --> examples/batch_benchmark.rs:51:45
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 individual_results.push((tag.clone(), Err(e.to_string()), duration));
[INFO] [stdout]    |                                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlcValue`
[INFO] [stdout]  --> examples/test_tag_discovery_fix.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rust_ethernet_ip::{EipClient, PlcValue};
[INFO] [stdout]   |                                   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> examples/tag_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "ec8aa986c5c70b2feb3a272f1fdeb7311051c901f3245e8a1929c04fa500fa96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec8aa986c5c70b2feb3a272f1fdeb7311051c901f3245e8a1929c04fa500fa96", kill_on_drop: false }`
[INFO] [stdout] ec8aa986c5c70b2feb3a272f1fdeb7311051c901f3245e8a1929c04fa500fa96