[INFO] fetching crate timeout_io 0.6.0... [INFO] testing timeout_io-0.6.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate timeout_io 0.6.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate timeout_io 0.6.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate timeout_io 0.6.0 [INFO] finished tweaking crates.io crate timeout_io 0.6.0 [INFO] tweaked toml for crates.io crate timeout_io 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a25bb9cff431d68fc0ad81a61069b44531f281a4a3ac42aded466ba27d1c8d7 [INFO] running `Command { std: "docker" "start" "-a" "6a25bb9cff431d68fc0ad81a61069b44531f281a4a3ac42aded466ba27d1c8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a25bb9cff431d68fc0ad81a61069b44531f281a4a3ac42aded466ba27d1c8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a25bb9cff431d68fc0ad81a61069b44531f281a4a3ac42aded466ba27d1c8d7", kill_on_drop: false }` [INFO] [stdout] 6a25bb9cff431d68fc0ad81a61069b44531f281a4a3ac42aded466ba27d1c8d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92e148da05bc8fa80d75b81f71d4964ee3bb1d0c6cabe2f05e1219e4897f7322 [INFO] running `Command { std: "docker" "start" "-a" "92e148da05bc8fa80d75b81f71d4964ee3bb1d0c6cabe2f05e1219e4897f7322", kill_on_drop: false }` [INFO] [stderr] Compiling timeout_io v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "92e148da05bc8fa80d75b81f71d4964ee3bb1d0c6cabe2f05e1219e4897f7322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92e148da05bc8fa80d75b81f71d4964ee3bb1d0c6cabe2f05e1219e4897f7322", kill_on_drop: false }` [INFO] [stdout] 92e148da05bc8fa80d75b81f71d4964ee3bb1d0c6cabe2f05e1219e4897f7322 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5817be1e569358fc4cad51c895a16a261128661cd1e448e942c26355f25fc36 [INFO] running `Command { std: "docker" "start" "-a" "f5817be1e569358fc4cad51c895a16a261128661cd1e448e942c26355f25fc36", kill_on_drop: false }` [INFO] [stderr] Compiling timeout_io v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/writer.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | else { panic!(e) } [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 108 | else { panic!("{}", e) } [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 108 | else { std::panic::panic_any(e) } [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.02s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/timeout_io-de5200cda6cb8c8d) [INFO] [stderr] Executable tests/acceptor.rs (/opt/rustwide/target/debug/deps/acceptor-6810c2b6524f008a) [INFO] [stderr] Executable tests/reader.rs (/opt/rustwide/target/debug/deps/reader-54fa7f6dc329d83f) [INFO] [stderr] Executable tests/resolver.rs (/opt/rustwide/target/debug/deps/resolver-a6a9e8243f43a338) [INFO] [stderr] Executable tests/writer.rs (/opt/rustwide/target/debug/deps/writer-8b675a288e048cb8) [INFO] running `Command { std: "docker" "inspect" "f5817be1e569358fc4cad51c895a16a261128661cd1e448e942c26355f25fc36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5817be1e569358fc4cad51c895a16a261128661cd1e448e942c26355f25fc36", kill_on_drop: false }` [INFO] [stdout] f5817be1e569358fc4cad51c895a16a261128661cd1e448e942c26355f25fc36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b093b290d1703bc4e0c7f46dd0daef00847bc6f141fc44616880c6c658024fd7 [INFO] running `Command { std: "docker" "start" "-a" "b093b290d1703bc4e0c7f46dd0daef00847bc6f141fc44616880c6c658024fd7", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/writer.rs:108:19 [INFO] [stderr] | [INFO] [stderr] 108 | else { panic!(e) } [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 108 | else { panic!("{}", e) } [INFO] [stderr] | +++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 108 | else { std::panic::panic_any(e) } [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `timeout_io` (test "writer") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/timeout_io-de5200cda6cb8c8d) [INFO] [stderr] Running tests/acceptor.rs (/opt/rustwide/target/debug/deps/acceptor-6810c2b6524f008a) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_accept_timeout ... ok [INFO] [stderr] Running tests/reader.rs (/opt/rustwide/target/debug/deps/reader-54fa7f6dc329d83f) [INFO] [stdout] test test_accept_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test_read_oneshot_err ... ok [INFO] [stdout] test test_read_until_err ... ok [INFO] [stdout] test test_read_oneshot_ok ... ok [INFO] [stdout] test test_read_oneshot_timeout ... ok [INFO] [stdout] test test_read_exact_err ... ok [INFO] [stdout] test test_read_exact_ok ... ok [INFO] [stdout] test test_read_until_not_found ... ok [INFO] [stdout] test test_read_until_ok ... ok [INFO] [stdout] test test_read_until_timeout ... ok [INFO] [stdout] test test_read_exact_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.02s [INFO] [stdout] [INFO] [stderr] Running tests/resolver.rs (/opt/rustwide/target/debug/deps/resolver-a6a9e8243f43a338) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_dns_resolve_timeout ... ignored [INFO] [stdout] test test_parse_ip_err ... ok [INFO] [stdout] test test_parse_ip_ok ... ok [INFO] [stdout] test test_dns_resolve_invalid ... ok [INFO] [stdout] test test_dns_resolve_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/writer.rs (/opt/rustwide/target/debug/deps/writer-8b675a288e048cb8) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_write_exact_timeout ... ignored [INFO] [stdout] test test_write_oneshot_err_broken_pipe ... ignored [INFO] [stdout] test test_write_oneshot_ok ... ok [INFO] [stdout] test test_write_oneshot_err ... ok [INFO] [stdout] test test_write_exact_err ... ok [INFO] [stdout] test test_write_exact_ok ... ok [INFO] [stdout] test test_write_oneshot_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.11s [INFO] [stdout] [INFO] [stderr] Doc-tests timeout_io [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" "b093b290d1703bc4e0c7f46dd0daef00847bc6f141fc44616880c6c658024fd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b093b290d1703bc4e0c7f46dd0daef00847bc6f141fc44616880c6c658024fd7", kill_on_drop: false }` [INFO] [stdout] b093b290d1703bc4e0c7f46dd0daef00847bc6f141fc44616880c6c658024fd7