[INFO] fetching crate mvdsvstat 0.1.0... [INFO] testing mvdsvstat-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate mvdsvstat 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate mvdsvstat 0.1.0 [INFO] finished tweaking crates.io crate mvdsvstat 0.1.0 [INFO] tweaked toml for crates.io crate mvdsvstat 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mvdsvstat 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding quake_serverinfo v0.7.0 (available: v0.11.1) [INFO] [stderr] Adding quake_text v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding tinyudp v0.4.0 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quake_infostring v0.1.0 [INFO] [stderr] Downloaded quake_serverinfo v0.7.0 [INFO] [stderr] Downloaded quake_text v0.2.0 [INFO] [stderr] Downloaded tinyudp v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe6c982363d75060bb67323375ca82f1076afacbb08839b04a0a8606732e9353 [INFO] running `Command { std: "docker" "start" "-a" "fe6c982363d75060bb67323375ca82f1076afacbb08839b04a0a8606732e9353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe6c982363d75060bb67323375ca82f1076afacbb08839b04a0a8606732e9353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe6c982363d75060bb67323375ca82f1076afacbb08839b04a0a8606732e9353", kill_on_drop: false }` [INFO] [stdout] fe6c982363d75060bb67323375ca82f1076afacbb08839b04a0a8606732e9353 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6eadb5f10a002a0ae5abcbd8d12080c4bb8a0a33cb611b6bd58698bc134d212e [INFO] running `Command { std: "docker" "start" "-a" "6eadb5f10a002a0ae5abcbd8d12080c4bb8a0a33cb611b6bd58698bc134d212e", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling quake_infostring v0.1.0 [INFO] [stderr] Compiling tinyudp v0.4.0 [INFO] [stderr] Compiling quake_text v0.2.0 [INFO] [stderr] Compiling quake_serverinfo v0.7.0 [INFO] [stderr] Compiling mvdsvstat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "6eadb5f10a002a0ae5abcbd8d12080c4bb8a0a33cb611b6bd58698bc134d212e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eadb5f10a002a0ae5abcbd8d12080c4bb8a0a33cb611b6bd58698bc134d212e", kill_on_drop: false }` [INFO] [stdout] 6eadb5f10a002a0ae5abcbd8d12080c4bb8a0a33cb611b6bd58698bc134d212e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f80f696c8f4c353cbe0f1eda20b6b47e71f1586a1561be0b2331ad58ced97cf6 [INFO] running `Command { std: "docker" "start" "-a" "f80f696c8f4c353cbe0f1eda20b6b47e71f1586a1561be0b2331ad58ced97cf6", kill_on_drop: false }` [INFO] [stderr] Compiling mvdsvstat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "f80f696c8f4c353cbe0f1eda20b6b47e71f1586a1561be0b2331ad58ced97cf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f80f696c8f4c353cbe0f1eda20b6b47e71f1586a1561be0b2331ad58ced97cf6", kill_on_drop: false }` [INFO] [stdout] f80f696c8f4c353cbe0f1eda20b6b47e71f1586a1561be0b2331ad58ced97cf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b704f18cbd632230889c1e88fd2d9bae587a0211a7d7567d9b8fdd1af7ab4833 [INFO] running `Command { std: "docker" "start" "-a" "b704f18cbd632230889c1e88fd2d9bae587a0211a7d7567d9b8fdd1af7ab4833", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mvdsvstat-d199eb0c01645a97) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_tokenize ... ok [INFO] [stdout] test tests::test_mvdsv_info ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test tests::test_server_info ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_server_info stdout ---- [INFO] [stdout] Error: tinyudp::send: failed to lookup address information: Temporary failure in name resolution [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error::::msg [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.99/src/backtrace.rs:27:14 [INFO] [stdout] 1: tinyudp::Client::send::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinyudp-0.4.0/src/lib.rs:43:26 [INFO] [stdout] 2: core::result::Result::map_err [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/result.rs:960:27 [INFO] [stdout] 3: tinyudp::Client::send [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinyudp-0.4.0/src/lib.rs:43:14 [INFO] [stdout] 4: tinyudp::Client::send_and_read [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinyudp-0.4.0/src/lib.rs:68:14 [INFO] [stdout] 5: tinyudp::send_and_read [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tinyudp-0.4.0/src/lib.rs:88:32 [INFO] [stdout] 6: mvdsvstat::info [INFO] [stdout] at ./src/lib.rs:147:9 [INFO] [stdout] 7: mvdsvstat::tests::test_server_info [INFO] [stdout] at ./src/lib.rs:203:24 [INFO] [stdout] 8: mvdsvstat::tests::test_server_info::{{closure}} [INFO] [stdout] at ./src/lib.rs:201:30 [INFO] [stdout] 9: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 10: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 11: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:663:18 [INFO] [stdout] 12: test::run_test_in_process::{{closure}} [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:74 [INFO] [stdout] 13: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 14: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 15: std::panicking::catch_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 16: std::panic::catch_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 17: test::run_test_in_process [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:27 [INFO] [stdout] 18: test::run_test::{{closure}} [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:607:43 [INFO] [stdout] 19: test::run_test::{{closure}} [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:637:41 [INFO] [stdout] 20: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 21: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 22: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 23: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: std::panicking::catch_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: std::panic::catch_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 27: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 28: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 29: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 30: [INFO] [stdout] 31: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_server_info [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b704f18cbd632230889c1e88fd2d9bae587a0211a7d7567d9b8fdd1af7ab4833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b704f18cbd632230889c1e88fd2d9bae587a0211a7d7567d9b8fdd1af7ab4833", kill_on_drop: false }` [INFO] [stdout] b704f18cbd632230889c1e88fd2d9bae587a0211a7d7567d9b8fdd1af7ab4833