[INFO] fetching crate ump-ng-server 0.4.0...
[INFO] testing ump-ng-server-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate ump-ng-server 0.4.0 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ump-ng-server 0.4.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sigq v0.13.5
[INFO] [stderr]   Downloaded swctx v0.3.0
[INFO] [stderr]   Downloaded ump-ng v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fd141b728bb0692eb3d0e39b73248be85c1187387e6bc312bd95cb1300ce7598
[INFO] running `Command { std: "docker" "start" "-a" "fd141b728bb0692eb3d0e39b73248be85c1187387e6bc312bd95cb1300ce7598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd141b728bb0692eb3d0e39b73248be85c1187387e6bc312bd95cb1300ce7598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd141b728bb0692eb3d0e39b73248be85c1187387e6bc312bd95cb1300ce7598", kill_on_drop: false }`
[INFO] [stdout] fd141b728bb0692eb3d0e39b73248be85c1187387e6bc312bd95cb1300ce7598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8568df8e930ffb246ce0ecfa9235fc205e328ec84d2228c38fff2d7be4a2f741
[INFO] running `Command { std: "docker" "start" "-a" "8568df8e930ffb246ce0ecfa9235fc205e328ec84d2228c38fff2d7be4a2f741", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling hashbrown v0.16.0
[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 swctx v0.3.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling sigq v0.13.5
[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 7.19s
[INFO] running `Command { std: "docker" "inspect" "8568df8e930ffb246ce0ecfa9235fc205e328ec84d2228c38fff2d7be4a2f741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8568df8e930ffb246ce0ecfa9235fc205e328ec84d2228c38fff2d7be4a2f741", kill_on_drop: false }`
[INFO] [stdout] 8568df8e930ffb246ce0ecfa9235fc205e328ec84d2228c38fff2d7be4a2f741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5e71d7f9df9ae802e0b92ef9e6daa6b9bf558fd490cf04506051d76f82ccfb98
[INFO] running `Command { std: "docker" "start" "-a" "5e71d7f9df9ae802e0b92ef9e6daa6b9bf558fd490cf04506051d76f82ccfb98", 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)]` 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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.68s
[INFO] running `Command { std: "docker" "inspect" "5e71d7f9df9ae802e0b92ef9e6daa6b9bf558fd490cf04506051d76f82ccfb98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e71d7f9df9ae802e0b92ef9e6daa6b9bf558fd490cf04506051d76f82ccfb98", kill_on_drop: false }`
[INFO] [stdout] 5e71d7f9df9ae802e0b92ef9e6daa6b9bf558fd490cf04506051d76f82ccfb98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7dfbd617d07a9ee4d098f2f7abc42f5bf5f554193779013fbf68769b29fa62b2
[INFO] running `Command { std: "docker" "start" "-a" "7dfbd617d07a9ee4d098f2f7abc42f5bf5f554193779013fbf68769b29fa62b2", 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)]` 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 0.06s
[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] [stderr]      Running tests/simple.rs (/opt/rustwide/target/debug/deps/simple-e600e141eae7dbd1)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/term.rs (/opt/rustwide/target/debug/deps/term-55a5ebc06c7829dd)
[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] [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_count ... ok
[INFO] [stdout] test handler_delay_term ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[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 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7dfbd617d07a9ee4d098f2f7abc42f5bf5f554193779013fbf68769b29fa62b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dfbd617d07a9ee4d098f2f7abc42f5bf5f554193779013fbf68769b29fa62b2", kill_on_drop: false }`
[INFO] [stdout] 7dfbd617d07a9ee4d098f2f7abc42f5bf5f554193779013fbf68769b29fa62b2