[INFO] fetching crate nautilus-sockets 0.1.1...
[INFO] testing nautilus-sockets-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate nautilus-sockets 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate nautilus-sockets 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nautilus-sockets 0.1.1
[INFO] tweaked toml for crates.io crate nautilus-sockets 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nautilus-sockets 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] crate crates.io crate nautilus-sockets 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 391882531f7f5433efd2d9aa18f90ece9257393d0c18839a0dcb0e5f477c098b
[INFO] running `Command { std: "docker" "start" "-a" "391882531f7f5433efd2d9aa18f90ece9257393d0c18839a0dcb0e5f477c098b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "391882531f7f5433efd2d9aa18f90ece9257393d0c18839a0dcb0e5f477c098b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391882531f7f5433efd2d9aa18f90ece9257393d0c18839a0dcb0e5f477c098b", kill_on_drop: false }`
[INFO] [stdout] 391882531f7f5433efd2d9aa18f90ece9257393d0c18839a0dcb0e5f477c098b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6e5f6e27a9951a8616840b82ddb821b7b081dea91d8d9c66c5afb15d5e8334f8
[INFO] running `Command { std: "docker" "start" "-a" "6e5f6e27a9951a8616840b82ddb821b7b081dea91d8d9c66c5afb15d5e8334f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling nautilus-sockets v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Any`
[INFO] [stdout]  --> src/persistent/storage.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::{Any, TypeId},
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "6e5f6e27a9951a8616840b82ddb821b7b081dea91d8d9c66c5afb15d5e8334f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5f6e27a9951a8616840b82ddb821b7b081dea91d8d9c66c5afb15d5e8334f8", kill_on_drop: false }`
[INFO] [stdout] 6e5f6e27a9951a8616840b82ddb821b7b081dea91d8d9c66c5afb15d5e8334f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 179ddedbbc4faf1a3510da42db5715e64a655c43d528e1a9a08c845102962df6
[INFO] running `Command { std: "docker" "start" "-a" "179ddedbbc4faf1a3510da42db5715e64a655c43d528e1a9a08c845102962df6", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Any`
[INFO] [stdout]  --> src/persistent/storage.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::{Any, TypeId},
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nautilus-sockets v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Any`
[INFO] [stdout]  --> src/persistent/storage.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any::{Any, TypeId},
[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 1.13s
[INFO] running `Command { std: "docker" "inspect" "179ddedbbc4faf1a3510da42db5715e64a655c43d528e1a9a08c845102962df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179ddedbbc4faf1a3510da42db5715e64a655c43d528e1a9a08c845102962df6", kill_on_drop: false }`
[INFO] [stdout] 179ddedbbc4faf1a3510da42db5715e64a655c43d528e1a9a08c845102962df6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 112f6991c4f827cc9cd245972dac0403e132180db93ca12b65f6b68486ff504d
[INFO] running `Command { std: "docker" "start" "-a" "112f6991c4f827cc9cd245972dac0403e132180db93ca12b65f6b68486ff504d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Any`
[INFO] [stderr]  --> src/persistent/storage.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 |     any::{Any, TypeId},
[INFO] [stderr]   |           ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nautilus-sockets` (lib) generated 1 warning (run `cargo fix --lib -p nautilus-sockets` to apply 1 suggestion)
[INFO] [stderr] warning: `nautilus-sockets` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nautilus_sockets-f4864d2658a3c542)
[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 nautilus_sockets
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/socket/mod.rs - socket::NautSocket<'socket,S>::on (line 272) ... FAILED
[INFO] [stdout] test src/socket/mod.rs - socket::NautSocket<'socket,S>::on_poll (line 289) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/socket/mod.rs - socket::NautSocket<'socket,S>::on (line 272) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `client` in this scope
[INFO] [stdout]    --> src/socket/mod.rs:274:1
[INFO] [stdout]     |
[INFO] [stdout] 274 | client.on("hello", |_client, (_addr, packet)| {
[INFO] [stdout]     | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/socket/mod.rs - socket::NautSocket<'socket,S>::on_poll (line 289) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `server` in this scope
[INFO] [stdout]    --> src/socket/mod.rs:292:1
[INFO] [stdout]     |
[INFO] [stdout] 292 | server.on_poll(|_server| {
[INFO] [stdout]     | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/socket/mod.rs - socket::NautSocket<'socket,S>::on (line 272)
[INFO] [stdout]     src/socket/mod.rs - socket::NautSocket<'socket,S>::on_poll (line 289)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "112f6991c4f827cc9cd245972dac0403e132180db93ca12b65f6b68486ff504d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "112f6991c4f827cc9cd245972dac0403e132180db93ca12b65f6b68486ff504d", kill_on_drop: false }`
[INFO] [stdout] 112f6991c4f827cc9cd245972dac0403e132180db93ca12b65f6b68486ff504d