[INFO] fetching crate hidpipe 0.1.1... [INFO] testing hidpipe-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate hidpipe 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate hidpipe 0.1.1 [INFO] finished tweaking crates.io crate hidpipe 0.1.1 [INFO] tweaked toml for crates.io crate hidpipe 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hidpipe 0.1.1 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 0.1.1 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f302ec391c37b6f3f35a81e7fad1e5e9007a657561cd91015a411f49b69f1e7 [INFO] running `Command { std: "docker" "start" "-a" "2f302ec391c37b6f3f35a81e7fad1e5e9007a657561cd91015a411f49b69f1e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f302ec391c37b6f3f35a81e7fad1e5e9007a657561cd91015a411f49b69f1e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f302ec391c37b6f3f35a81e7fad1e5e9007a657561cd91015a411f49b69f1e7", kill_on_drop: false }` [INFO] [stdout] 2f302ec391c37b6f3f35a81e7fad1e5e9007a657561cd91015a411f49b69f1e7 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c12e4c906f63e63e8eea49b86e68b7d75feda3e7bf6dc5b0a4b8b1fd75b55a5 [INFO] running `Command { std: "docker" "start" "-a" "7c12e4c906f63e63e8eea49b86e68b7d75feda3e7bf6dc5b0a4b8b1fd75b55a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [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 memoffset v0.9.1 [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 v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:105:30 [INFO] [stdout] | [INFO] [stdout] 105 | fn insert_entry(entry: hash_map::Entry, 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] 105 | fn insert_entry(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 5.87s [INFO] running `Command { std: "docker" "inspect" "7c12e4c906f63e63e8eea49b86e68b7d75feda3e7bf6dc5b0a4b8b1fd75b55a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c12e4c906f63e63e8eea49b86e68b7d75feda3e7bf6dc5b0a4b8b1fd75b55a5", kill_on_drop: false }` [INFO] [stdout] 7c12e4c906f63e63e8eea49b86e68b7d75feda3e7bf6dc5b0a4b8b1fd75b55a5 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2550e70cb777188cc1f6d7fe2cdf4cc12f7ff00c3aeb41ff994000d860a2f6d0 [INFO] running `Command { std: "docker" "start" "-a" "2550e70cb777188cc1f6d7fe2cdf4cc12f7ff00c3aeb41ff994000d860a2f6d0", kill_on_drop: false }` [INFO] [stderr] Compiling hidpipe v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:105:30 [INFO] [stdout] | [INFO] [stdout] 105 | fn insert_entry(entry: hash_map::Entry, 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] 105 | fn insert_entry(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 0.62s [INFO] running `Command { std: "docker" "inspect" "2550e70cb777188cc1f6d7fe2cdf4cc12f7ff00c3aeb41ff994000d860a2f6d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2550e70cb777188cc1f6d7fe2cdf4cc12f7ff00c3aeb41ff994000d860a2f6d0", kill_on_drop: false }` [INFO] [stdout] 2550e70cb777188cc1f6d7fe2cdf4cc12f7ff00c3aeb41ff994000d860a2f6d0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d36bd912138c1e886a301d840853dfa3ec49968d260a5737e8c43be27f4d6bf [INFO] running `Command { std: "docker" "start" "-a" "2d36bd912138c1e886a301d840853dfa3ec49968d260a5737e8c43be27f4d6bf", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/server.rs:105:30 [INFO] [stderr] | [INFO] [stderr] 105 | fn insert_entry(entry: hash_map::Entry, v: V) -> &V { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [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] 105 | fn insert_entry(entry: hash_map::Entry<'_, K, V>, v: V) -> &V { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `hidpipe` (bin "hidpipe-server" test) generated 1 warning (run `cargo fix --bin "hidpipe-server" -p hidpipe --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hidpipe-2a9a8c38726f76bd) [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] [stderr] Running unittests src/client.rs (/opt/rustwide/target/debug/deps/hidpipe_client-ecefed54f20d0271) [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] [stderr] Running unittests src/server.rs (/opt/rustwide/target/debug/deps/hidpipe_server-eb0ce835f28fd606) [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] [stderr] Doc-tests hidpipe [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" "2d36bd912138c1e886a301d840853dfa3ec49968d260a5737e8c43be27f4d6bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d36bd912138c1e886a301d840853dfa3ec49968d260a5737e8c43be27f4d6bf", kill_on_drop: false }` [INFO] [stdout] 2d36bd912138c1e886a301d840853dfa3ec49968d260a5737e8c43be27f4d6bf