[INFO] fetching crate warp-handle 0.5.1... [INFO] testing warp-handle-0.5.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate warp-handle 0.5.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate warp-handle 0.5.1 [INFO] finished tweaking crates.io crate warp-handle 0.5.1 [INFO] tweaked toml for crates.io crate warp-handle 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate warp-handle 0.5.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 136 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding warp v0.3.7 (available: v0.4.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6a4ba348d30bb89801480556975fbca23771d9ccecf9431f264292280da7d15 [INFO] running `Command { std: "docker" "start" "-a" "b6a4ba348d30bb89801480556975fbca23771d9ccecf9431f264292280da7d15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6a4ba348d30bb89801480556975fbca23771d9ccecf9431f264292280da7d15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6a4ba348d30bb89801480556975fbca23771d9ccecf9431f264292280da7d15", kill_on_drop: false }` [INFO] [stdout] b6a4ba348d30bb89801480556975fbca23771d9ccecf9431f264292280da7d15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf74d7de2baeb52524bcc547bcdd94629ac844fc559c41c8b2b849d3430bd785 [INFO] running `Command { std: "docker" "start" "-a" "cf74d7de2baeb52524bcc547bcdd94629ac844fc559c41c8b2b849d3430bd785", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling tungstenite v0.21.0 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling warp v0.3.7 [INFO] [stderr] Compiling warp-handle v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.55s [INFO] running `Command { std: "docker" "inspect" "cf74d7de2baeb52524bcc547bcdd94629ac844fc559c41c8b2b849d3430bd785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf74d7de2baeb52524bcc547bcdd94629ac844fc559c41c8b2b849d3430bd785", kill_on_drop: false }` [INFO] [stdout] cf74d7de2baeb52524bcc547bcdd94629ac844fc559c41c8b2b849d3430bd785 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f717e9a161e41c8fc84623bdf7fb050cad047036e58709ba6c55570f72a38607 [INFO] running `Command { std: "docker" "start" "-a" "f717e9a161e41c8fc84623bdf7fb050cad047036e58709ba6c55570f72a38607", kill_on_drop: false }` [INFO] [stderr] Compiling warp-handle v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `hello` [INFO] [stdout] --> src/tests.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let hello = get() [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hello` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "f717e9a161e41c8fc84623bdf7fb050cad047036e58709ba6c55570f72a38607", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f717e9a161e41c8fc84623bdf7fb050cad047036e58709ba6c55570f72a38607", kill_on_drop: false }` [INFO] [stdout] f717e9a161e41c8fc84623bdf7fb050cad047036e58709ba6c55570f72a38607 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a51427e2701690895ae149c844032d20a1bb2f6bdf42b1f814a35ea827b5bf46 [INFO] running `Command { std: "docker" "start" "-a" "a51427e2701690895ae149c844032d20a1bb2f6bdf42b1f814a35ea827b5bf46", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `hello` [INFO] [stderr] --> src/tests.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | let hello = get() [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hello` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `warp-handle` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/warp_handle-0f219dc21d76b301) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::tests::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests warp_handle [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" "a51427e2701690895ae149c844032d20a1bb2f6bdf42b1f814a35ea827b5bf46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a51427e2701690895ae149c844032d20a1bb2f6bdf42b1f814a35ea827b5bf46", kill_on_drop: false }` [INFO] [stdout] a51427e2701690895ae149c844032d20a1bb2f6bdf42b1f814a35ea827b5bf46