[INFO] cloning repository https://github.com/Follpvosten/test_telegram_bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Follpvosten/test_telegram_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollpvosten%2Ftest_telegram_bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollpvosten%2Ftest_telegram_bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a12d603af4d7920064ea175fb3c348674f612f0d [INFO] checking Follpvosten/test_telegram_bot against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFollpvosten%2Ftest_telegram_bot" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Follpvosten/test_telegram_bot on toolchain 8b72f65b805cbe4c261de45030d663f524f27376 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Follpvosten/test_telegram_bot [INFO] finished tweaking git repo https://github.com/Follpvosten/test_telegram_bot [INFO] tweaked toml for git repo https://github.com/Follpvosten/test_telegram_bot written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Follpvosten/test_telegram_bot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--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 tokio-core v0.1.14 [INFO] [stderr] Downloaded socket2 v0.3.3 [INFO] [stderr] Downloaded telebot-derive v0.0.10 [INFO] [stderr] Downloaded telebot v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b862f9847f5706ccec628162c54e056dece3ced0de66e482373841c155945ed [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2b862f9847f5706ccec628162c54e056dece3ced0de66e482373841c155945ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b862f9847f5706ccec628162c54e056dece3ced0de66e482373841c155945ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b862f9847f5706ccec628162c54e056dece3ced0de66e482373841c155945ed", kill_on_drop: false }` [INFO] [stdout] 2b862f9847f5706ccec628162c54e056dece3ced0de66e482373841c155945ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed864b7058e367fadd9dab9526377a0400f655f34da567a55dd7deb28b262ea2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ed864b7058e367fadd9dab9526377a0400f655f34da567a55dd7deb28b262ea2", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Compiling cc v1.0.6 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking futures v0.1.18 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking serde v1.0.29 [INFO] [stderr] Checking scoped-tls v0.1.1 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking num-traits v0.2.1 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking socket2 v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking uuid v0.2.3 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking crossbeam-epoch v0.4.0 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Checking crossbeam-deque v0.3.0 [INFO] [stderr] Compiling syn v0.12.14 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling openssl-sys v0.9.27 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling curl-sys v0.4.1 [INFO] [stderr] Checking tokio-executor v0.1.0 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.14/src/parsers.rs:68:48 [INFO] [stdout] | [INFO] [stdout] 68 | fn $name(i: $crate::buffer::Cursor) -> $crate::synom::PResult<$o> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::result::Result`, found `()` [INFO] [stdout] 69 | $submac!(i, $($args)*) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.14/src/expr.rs:1692:12 [INFO] [stdout] | [INFO] [stdout] 1692 | named!(and_call -> (token::Paren, Punctuated), [INFO] [stdout] | - -------- implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | _____| [INFO] [stdout] | | [INFO] [stdout] 1693 | | parens!(Punctuated::parse_terminated)); [INFO] [stdout] | |__________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<((Paren, punctuated::Punctuated), buffer::Cursor<'_>), error::ParseError>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-threadpool v0.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.0 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ed864b7058e367fadd9dab9526377a0400f655f34da567a55dd7deb28b262ea2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed864b7058e367fadd9dab9526377a0400f655f34da567a55dd7deb28b262ea2", kill_on_drop: false }` [INFO] [stdout] ed864b7058e367fadd9dab9526377a0400f655f34da567a55dd7deb28b262ea2