[INFO] fetching crate hidpipe-server 0.1.0...
[INFO] testing hidpipe-server-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate hidpipe-server 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate hidpipe-server 0.1.0
[INFO] finished tweaking crates.io crate hidpipe-server 0.1.0
[INFO] tweaked toml for crates.io crate hidpipe-server 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hidpipe-server 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hidpipe-server 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0969a44afba9b86ec4324e6aecd0a8ce2d5f939a933c9dc82f1da67bd9b8c404
[INFO] running `Command { std: "docker" "start" "-a" "0969a44afba9b86ec4324e6aecd0a8ce2d5f939a933c9dc82f1da67bd9b8c404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0969a44afba9b86ec4324e6aecd0a8ce2d5f939a933c9dc82f1da67bd9b8c404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0969a44afba9b86ec4324e6aecd0a8ce2d5f939a933c9dc82f1da67bd9b8c404", kill_on_drop: false }`
[INFO] [stdout] 0969a44afba9b86ec4324e6aecd0a8ce2d5f939a933c9dc82f1da67bd9b8c404
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28b9ea23bfcabf47cb45f325369d8594b8609c632c07ae5cf21f599bb8e52477
[INFO] running `Command { std: "docker" "start" "-a" "28b9ea23bfcabf47cb45f325369d8594b8609c632c07ae5cf21f599bb8e52477", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling udev v0.8.0
[INFO] [stderr]    Compiling input-linux-sys v0.9.0
[INFO] [stderr]    Compiling input-linux v0.7.0
[INFO] [stderr]    Compiling hidpipe-shared v0.1.0
[INFO] [stderr]    Compiling hidpipe-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/main.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn insert_entry<K, V>(entry: hash_map::Entry<K, V>, v: V) -> &V {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^           ^^ the same lifetime is elided here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the 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] 89 | fn insert_entry<K, V>(entry: hash_map::Entry<'_, K, V>, v: V) -> &V {
[INFO] [stdout]    |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.39s
[INFO] running `Command { std: "docker" "inspect" "28b9ea23bfcabf47cb45f325369d8594b8609c632c07ae5cf21f599bb8e52477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b9ea23bfcabf47cb45f325369d8594b8609c632c07ae5cf21f599bb8e52477", kill_on_drop: false }`
[INFO] [stdout] 28b9ea23bfcabf47cb45f325369d8594b8609c632c07ae5cf21f599bb8e52477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6178cb95f04645f324d4e50dfe5e2488c2ce22b22a31ff8dca2d3a5e6e02b57
[INFO] running `Command { std: "docker" "start" "-a" "e6178cb95f04645f324d4e50dfe5e2488c2ce22b22a31ff8dca2d3a5e6e02b57", kill_on_drop: false }`
[INFO] [stderr]    Compiling hidpipe-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/main.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn insert_entry<K, V>(entry: hash_map::Entry<K, V>, v: V) -> &V {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^           ^^ the same lifetime is elided here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the 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] 89 | fn insert_entry<K, V>(entry: hash_map::Entry<'_, K, V>, v: V) -> &V {
[INFO] [stdout]    |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "e6178cb95f04645f324d4e50dfe5e2488c2ce22b22a31ff8dca2d3a5e6e02b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6178cb95f04645f324d4e50dfe5e2488c2ce22b22a31ff8dca2d3a5e6e02b57", kill_on_drop: false }`
[INFO] [stdout] e6178cb95f04645f324d4e50dfe5e2488c2ce22b22a31ff8dca2d3a5e6e02b57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0e4eb6cd0aec233b5ec8f856b1d5142b8ba02cfe622fd6bfbb373ffc8080e76b
[INFO] running `Command { std: "docker" "start" "-a" "0e4eb6cd0aec233b5ec8f856b1d5142b8ba02cfe622fd6bfbb373ffc8080e76b", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]   --> src/main.rs:89:30
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 89 | fn insert_entry<K, V>(entry: hash_map::Entry<K, V>, v: V) -> &V {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^           ^^ the same lifetime is elided here
[INFO] [stdout] 
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              the 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] 89 | fn insert_entry<K, V>(entry: hash_map::Entry<'_, K, V>, v: V) -> &V {
[INFO] [stderr]    |                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: `hidpipe-server` (bin "hidpipe-server" test) generated 1 warning (run `cargo fix --bin "hidpipe-server" -p hidpipe-server --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hidpipe_server-a5ffe0ce40c2f5e2)
[INFO] running `Command { std: "docker" "inspect" "0e4eb6cd0aec233b5ec8f856b1d5142b8ba02cfe622fd6bfbb373ffc8080e76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4eb6cd0aec233b5ec8f856b1d5142b8ba02cfe622fd6bfbb373ffc8080e76b", kill_on_drop: false }`
[INFO] [stdout] 0e4eb6cd0aec233b5ec8f856b1d5142b8ba02cfe622fd6bfbb373ffc8080e76b