[INFO] fetching crate ump-ng-server 0.4.0... [INFO] testing ump-ng-server-0.4.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate ump-ng-server 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ump-ng-server 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ump-ng-server 0.4.0 [INFO] tweaked toml for crates.io crate ump-ng-server 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ump-ng-server 0.4.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5c2de72f15bd37fe6f11098101b14e9e20f2d90ae580abf3762bade6d95d2f6 [INFO] running `Command { std: "docker" "start" "-a" "e5c2de72f15bd37fe6f11098101b14e9e20f2d90ae580abf3762bade6d95d2f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5c2de72f15bd37fe6f11098101b14e9e20f2d90ae580abf3762bade6d95d2f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5c2de72f15bd37fe6f11098101b14e9e20f2d90ae580abf3762bade6d95d2f6", kill_on_drop: false }` [INFO] [stdout] e5c2de72f15bd37fe6f11098101b14e9e20f2d90ae580abf3762bade6d95d2f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4184525b8ebb994ad559254244599dea3729110ffcbcdb9fcfecd9f3bb067a5 [INFO] running `Command { std: "docker" "start" "-a" "a4184525b8ebb994ad559254244599dea3729110ffcbcdb9fcfecd9f3bb067a5", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling sigq v0.13.5 [INFO] [stderr] Compiling swctx v0.3.0 [INFO] [stderr] Compiling ump-ng v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling ump-ng-server v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.18s [INFO] running `Command { std: "docker" "inspect" "a4184525b8ebb994ad559254244599dea3729110ffcbcdb9fcfecd9f3bb067a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4184525b8ebb994ad559254244599dea3729110ffcbcdb9fcfecd9f3bb067a5", kill_on_drop: false }` [INFO] [stdout] a4184525b8ebb994ad559254244599dea3729110ffcbcdb9fcfecd9f3bb067a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5594f8e99a1965ba18a0b28c5ceae4b2aaa244ff9f96de2fdb0662c88f26b4d6 [INFO] running `Command { std: "docker" "start" "-a" "5594f8e99a1965ba18a0b28c5ceae4b2aaa244ff9f96de2fdb0662c88f26b4d6", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling ump-ng-server v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `AsyncServer` is never constructed [INFO] [stdout] --> tests/common/mod.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct AsyncServer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AsyncServer` is never constructed [INFO] [stdout] --> tests/common/mod.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct AsyncServer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.86s [INFO] running `Command { std: "docker" "inspect" "5594f8e99a1965ba18a0b28c5ceae4b2aaa244ff9f96de2fdb0662c88f26b4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5594f8e99a1965ba18a0b28c5ceae4b2aaa244ff9f96de2fdb0662c88f26b4d6", kill_on_drop: false }` [INFO] [stdout] 5594f8e99a1965ba18a0b28c5ceae4b2aaa244ff9f96de2fdb0662c88f26b4d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6835c840c7187a31b5ea94f8f0bc6eb16cdc3435ede754b9bba4c3c65a7da13e [INFO] running `Command { std: "docker" "start" "-a" "6835c840c7187a31b5ea94f8f0bc6eb16cdc3435ede754b9bba4c3c65a7da13e", kill_on_drop: false }` [INFO] [stderr] warning: struct `AsyncServer` is never constructed [INFO] [stderr] --> tests/common/mod.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub struct AsyncServer { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `ump-ng-server` (test "term") generated 1 warning [INFO] [stderr] warning: `ump-ng-server` (test "simple") generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ump_ng_server-126b9a18b97794c9) [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 tests/simple.rs (/opt/rustwide/target/debug/deps/simple-e600e141eae7dbd1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test no_clients ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/term.rs (/opt/rustwide/target/debug/deps/term-55a5ebc06c7829dd) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test handler_put_term ... ok [INFO] [stdout] test no_clients ... ok [INFO] [stdout] test handler_req_term ... ok [INFO] [stdout] test handler_delay_term ... ok [INFO] [stdout] test handler_delay_term_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ump_ng_server [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/thread.rs - thread (line 4) ... ok [INFO] [stdout] test src/task.rs - task (line 4) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6835c840c7187a31b5ea94f8f0bc6eb16cdc3435ede754b9bba4c3c65a7da13e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6835c840c7187a31b5ea94f8f0bc6eb16cdc3435ede754b9bba4c3c65a7da13e", kill_on_drop: false }` [INFO] [stdout] 6835c840c7187a31b5ea94f8f0bc6eb16cdc3435ede754b9bba4c3c65a7da13e