[INFO] fetching crate holochain_metrics 0.0.52-alpha2... [INFO] checking holochain_metrics-0.0.52-alpha2 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] extracting crate holochain_metrics 0.0.52-alpha2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate holochain_metrics 0.0.52-alpha2 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate holochain_metrics 0.0.52-alpha2 [INFO] finished tweaking crates.io crate holochain_metrics 0.0.52-alpha2 [INFO] tweaked toml for crates.io crate holochain_metrics 0.0.52-alpha2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate holochain_metrics 0.0.52-alpha2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snowflake v1.3.0 [INFO] [stderr] Downloaded utf8parse v0.1.1 [INFO] [stderr] Downloaded structopt-derive v0.3.3 [INFO] [stderr] Downloaded tokio-process v0.2.5 [INFO] [stderr] Downloaded hyper v0.12.35 [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded integer-encoding v1.1.5 [INFO] [stderr] Downloaded bstr v0.2.13 [INFO] [stderr] Downloaded num-derive v0.2.4 [INFO] [stderr] Downloaded pin-project-internal v0.4.25 [INFO] [stderr] Downloaded env_logger v0.6.1 [INFO] [stderr] Downloaded protobuf v2.14.0 [INFO] [stderr] Downloaded rusoto_sts v0.40.0 [INFO] [stderr] Downloaded holochain_common v0.0.52-alpha2 [INFO] [stderr] Downloaded holochain_locksmith v0.0.52-alpha2 [INFO] [stderr] Downloaded backtrace v0.3.27 [INFO] [stderr] Downloaded rusoto_logs v0.40.0 [INFO] [stderr] Downloaded toml v0.5.0 [INFO] [stderr] Downloaded directories v1.0.2 [INFO] [stderr] Downloaded vte v0.3.3 [INFO] [stderr] Downloaded tracing-attributes v0.1.11 [INFO] [stderr] Downloaded colored v1.7.0 [INFO] [stderr] Downloaded pin-project v0.4.25 [INFO] [stderr] Downloaded holochain_logging v0.0.7 [INFO] [stderr] Downloaded structopt v0.3.3 [INFO] [stderr] Downloaded holochain_tracing_macros v0.0.24 [INFO] [stderr] Downloaded streaming-stats v0.2.2 [INFO] [stderr] Downloaded trackable_derive v0.1.3 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c031c5cb3c53d463004d455ced64683d8498e3488bf2c471cfd1239804766a05 [INFO] running `Command { std: "docker" "start" "-a" "c031c5cb3c53d463004d455ced64683d8498e3488bf2c471cfd1239804766a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c031c5cb3c53d463004d455ced64683d8498e3488bf2c471cfd1239804766a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c031c5cb3c53d463004d455ced64683d8498e3488bf2c471cfd1239804766a05", kill_on_drop: false }` [INFO] [stdout] c031c5cb3c53d463004d455ced64683d8498e3488bf2c471cfd1239804766a05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eebe564014dc3b36208aa0cec5e292cfddf26b62bc0fae287ab7272a2b9c9b70 [INFO] running `Command { std: "docker" "start" "-a" "eebe564014dc3b36208aa0cec5e292cfddf26b62bc0fae287ab7272a2b9c9b70", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling pin-project-internal v0.4.25 [INFO] [stderr] Compiling prometheus v0.7.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling integer-encoding v1.1.5 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking snowflake v1.3.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking colored v1.7.0 [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling sharded-slab v0.0.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling backtrace v0.3.27 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling ordered-float v1.1.0 [INFO] [stderr] Checking streaming-stats v0.2.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:1208:41 [INFO] [stdout] | [INFO] [stdout] 1208 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/expr.rs:1501:5 [INFO] [stdout] | [INFO] [stdout] 1501 | / named!(trailer_expr(allow_struct: bool, allow_block: bool) -> Expr, do_parse!( [INFO] [stdout] 1502 | | mut e: call!(atom_expr, allow_struct, allow_block) >> [INFO] [stdout] 1503 | | many0!(alt!( [INFO] [stdout] 1504 | | tap!(args: and_call => { [INFO] [stdout] ... | [INFO] [stdout] 1522 | | (e) [INFO] [stdout] 1523 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:1208:41 [INFO] [stdout] | [INFO] [stdout] 1208 | tap!($i, $name: call!($f) => $e); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/expr.rs:1501:5 [INFO] [stdout] | [INFO] [stdout] 1501 | / named!(trailer_expr(allow_struct: bool, allow_block: bool) -> Expr, do_parse!( [INFO] [stdout] 1502 | | mut e: call!(atom_expr, allow_struct, allow_block) >> [INFO] [stdout] 1503 | | many0!(alt!( [INFO] [stdout] 1504 | | tap!(args: and_call => { [INFO] [stdout] ... | [INFO] [stdout] 1522 | | (e) [INFO] [stdout] 1523 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `tap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:1297:31 [INFO] [stdout] | [INFO] [stdout] 1297 | parens!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/expr.rs:1692:5 [INFO] [stdout] | [INFO] [stdout] 1692 | / named!(and_call -> (token::Paren, Punctuated), [INFO] [stdout] 1693 | | parens!(Punctuated::parse_terminated)); [INFO] [stdout] | |__________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parens` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:1369:31 [INFO] [stdout] | [INFO] [stdout] 1369 | braces!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/derive.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 155 | / named!(data_enum -> (Option, token::Brace, Punctuated), do_parse!( [INFO] [stdout] 156 | | wh: option!(syn!(WhereClause)) >> [INFO] [stdout] 157 | | data: braces!(Punctuated::parse_terminated) >> [INFO] [stdout] 158 | | (wh, data.0, data.1) [INFO] [stdout] 159 | | )); [INFO] [stdout] | |_______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `braces` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking holochain_common v0.0.52-alpha2 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:1297:31 [INFO] [stdout] | [INFO] [stdout] 1297 | parens!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/ty.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | / named!(parse -> Self, do_parse!( [INFO] [stdout] 439 | | data: parens!(Punctuated::parse_terminated) >> [INFO] [stdout] 440 | | (TypeTuple { [INFO] [stdout] 441 | | paren_token: data.0, [INFO] [stdout] 442 | | elems: data.1, [INFO] [stdout] 443 | | }) [INFO] [stdout] 444 | | )); [INFO] [stdout] | |___________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parens` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/parsers.rs:1297:31 [INFO] [stdout] | [INFO] [stdout] 1297 | parens!($i, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.12.15/src/path.rs:296:9 [INFO] [stdout] | [INFO] [stdout] 296 | / named!(parse -> Self, do_parse!( [INFO] [stdout] 297 | | data: parens!(Punctuated::parse_terminated) >> [INFO] [stdout] 298 | | output: syn!(ReturnType) >> [INFO] [stdout] 299 | | (ParenthesizedGenericArguments { [INFO] [stdout] ... | [INFO] [stdout] 303 | | }) [INFO] [stdout] 304 | | )); [INFO] [stdout] | |___________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `parens` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [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" "eebe564014dc3b36208aa0cec5e292cfddf26b62bc0fae287ab7272a2b9c9b70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eebe564014dc3b36208aa0cec5e292cfddf26b62bc0fae287ab7272a2b9c9b70", kill_on_drop: false }` [INFO] [stdout] eebe564014dc3b36208aa0cec5e292cfddf26b62bc0fae287ab7272a2b9c9b70