[INFO] fetching crate crosstown_bus 1.1.2... [INFO] testing crosstown_bus-1.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate crosstown_bus 1.1.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate crosstown_bus 1.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate crosstown_bus 1.1.2 [INFO] tweaked toml for crates.io crate crosstown_bus 1.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crosstown_bus 1.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 187 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71d8dbda492c2631dd893d2af07509a8f7b133a7cd1013a3c7db3666c9f2a0f4 [INFO] running `Command { std: "docker" "start" "-a" "71d8dbda492c2631dd893d2af07509a8f7b133a7cd1013a3c7db3666c9f2a0f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71d8dbda492c2631dd893d2af07509a8f7b133a7cd1013a3c7db3666c9f2a0f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71d8dbda492c2631dd893d2af07509a8f7b133a7cd1013a3c7db3666c9f2a0f4", kill_on_drop: false }` [INFO] [stdout] 71d8dbda492c2631dd893d2af07509a8f7b133a7cd1013a3c7db3666c9f2a0f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaf85ade905498f1bb46196f721fcdb5b14dec794e3fc2d6f4de075d311fbd24 [INFO] running `Command { std: "docker" "start" "-a" "eaf85ade905498f1bb46196f721fcdb5b14dec794e3fc2d6f4de075d311fbd24", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling cookie-factory v0.2.4 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling doc-comment v0.3.4 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling borsh v1.5.7 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling pest v2.8.3 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling input_buffer v0.5.0 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling toml_edit v0.23.7 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling amq-protocol-types v1.2.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling pest_meta v2.8.3 [INFO] [stderr] Compiling cargo-lock v8.0.3 [INFO] [stderr] Compiling borsh-derive v1.5.7 [INFO] [stderr] Compiling pest_generator v2.8.3 [INFO] [stderr] Compiling built v0.5.2 [INFO] [stderr] Compiling amiquip v0.4.2 [INFO] [stderr] Compiling pest_derive v2.8.3 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling snafu v0.7.5 [INFO] [stderr] Compiling amq-protocol-codegen v1.4.0 [INFO] [stderr] Compiling amq-protocol v1.4.0 [INFO] [stderr] Compiling crosstown_bus v1.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "eaf85ade905498f1bb46196f721fcdb5b14dec794e3fc2d6f4de075d311fbd24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaf85ade905498f1bb46196f721fcdb5b14dec794e3fc2d6f4de075d311fbd24", kill_on_drop: false }` [INFO] [stdout] eaf85ade905498f1bb46196f721fcdb5b14dec794e3fc2d6f4de075d311fbd24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fbecbd4949aef0ee81577b2734597fe2a5b2eb437bb78c3904988574de06266 [INFO] running `Command { std: "docker" "start" "-a" "8fbecbd4949aef0ee81577b2734597fe2a5b2eb437bb78c3904988574de06266", kill_on_drop: false }` [INFO] [stderr] Compiling crosstown_bus v1.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.45s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "8fbecbd4949aef0ee81577b2734597fe2a5b2eb437bb78c3904988574de06266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fbecbd4949aef0ee81577b2734597fe2a5b2eb437bb78c3904988574de06266", kill_on_drop: false }` [INFO] [stdout] 8fbecbd4949aef0ee81577b2734597fe2a5b2eb437bb78c3904988574de06266 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3e1f1b1f797351b95802dbf2aeb091f2963ce87d1b8658322d2d53ecd5dae47f [INFO] running `Command { std: "docker" "start" "-a" "3e1f1b1f797351b95802dbf2aeb091f2963ce87d1b8658322d2d53ecd5dae47f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crosstown_bus-6771db1db84f252c) [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/events.rs (/opt/rustwide/target/debug/deps/events-40ddda83f985e3f5) [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/send_receive_integration_test.rs (/opt/rustwide/target/debug/deps/send_receive_integration_test-371fb1e975e9b160) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test send_receive_successful ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- send_receive_successful stdout ---- [INFO] [stdout] Error: IoErrorWritingSocket { source: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" } } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] send_receive_successful [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test send_receive_integration_test` [INFO] running `Command { std: "docker" "inspect" "3e1f1b1f797351b95802dbf2aeb091f2963ce87d1b8658322d2d53ecd5dae47f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e1f1b1f797351b95802dbf2aeb091f2963ce87d1b8658322d2d53ecd5dae47f", kill_on_drop: false }` [INFO] [stdout] 3e1f1b1f797351b95802dbf2aeb091f2963ce87d1b8658322d2d53ecd5dae47f