[INFO] cloning repository https://github.com/splusminusx/weaver-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/splusminusx/weaver-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsplusminusx%2Fweaver-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsplusminusx%2Fweaver-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20272e4ed9b7ecb23f70f46aba351b6a3aab878e [INFO] checking splusminusx/weaver-rs against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsplusminusx%2Fweaver-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/splusminusx/weaver-rs 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/splusminusx/weaver-rs [INFO] finished tweaking git repo https://github.com/splusminusx/weaver-rs [INFO] tweaked toml for git repo https://github.com/splusminusx/weaver-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/splusminusx/weaver-rs 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] Updating git repository `https://github.com/alexcrichton/bzip2-rs.git` [INFO] [stderr] Updating git repository `https://github.com/busyjay/libz-sys.git` [INFO] [stderr] Updating git submodule `https://github.com/madler/zlib` [INFO] [stderr] Updating git repository `https://github.com/pingcap/rust-rocksdb.git` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower-grpc` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower-h2` [INFO] [stderr] Updating git repository `https://github.com/tower-rs/tower-http` [INFO] [stderr] Updating git repository `https://github.com/carllerche/tokio-connect` [INFO] [stderr] Updating git repository `https://github.com/carllerche/codegen` [INFO] [stderr] Updating git repository `https://github.com/busyjay/lz4-rs.git` [INFO] [stderr] Updating git submodule `https://github.com/lz4/lz4.git` [INFO] [stderr] Updating git repository `https://github.com/busyjay/rust-snappy.git` [INFO] [stderr] Updating git submodule `https://github.com/google/snappy.git` [INFO] [stderr] Updating git repository `https://github.com/gyscos/zstd-rs.git` [INFO] [stderr] Updating git submodule `https://github.com/facebook/zstd` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ref_slice v1.1.1 [INFO] [stderr] Downloaded atty v0.2.6 [INFO] [stderr] Downloaded tokio-core v0.1.12 [INFO] [stderr] Downloaded remove_dir_all v0.3.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.2.0 [INFO] [stderr] Downloaded procinfo v0.3.1 [INFO] [stderr] Downloaded serde_derive v1.0.27 [INFO] [stderr] Downloaded rustc-demangle v0.1.6 [INFO] [stderr] Downloaded serde_derive_internals v0.19.0 [INFO] [stderr] Downloaded cmake v0.1.29 [INFO] [stderr] Downloaded itertools v0.7.6 [INFO] [stderr] Downloaded prost v0.3.0 [INFO] [stderr] Downloaded cargo_metadata v0.2.3 [INFO] [stderr] Downloaded if_chain v0.1.2 [INFO] [stderr] Downloaded quick-error v0.2.2 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded prometheus v0.3.13 [INFO] [stderr] Downloaded termcolor v0.3.4 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.4 [INFO] [stderr] Downloaded miniz-sys v0.1.10 [INFO] [stderr] Downloaded failure v0.1.1 [INFO] [stderr] Downloaded http v0.1.4 [INFO] [stderr] Downloaded base64 v0.9.0 [INFO] [stderr] Downloaded twox-hash v1.1.0 [INFO] [stderr] Downloaded prost-types v0.3.0 [INFO] [stderr] Downloaded proc-macro2 v0.2.2 [INFO] [stderr] Downloaded env_logger v0.5.3 [INFO] [stderr] Downloaded tempdir v0.3.6 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded serde_json v1.0.9 [INFO] [stderr] Downloaded mio v0.6.13 [INFO] [stderr] Downloaded openssl-sys v0.9.25 [INFO] [stderr] Downloaded schannel v0.1.10 [INFO] [stderr] Downloaded string v0.1.0 [INFO] [stderr] Downloaded regex v0.2.6 [INFO] [stderr] Downloaded socket2 v0.3.1 [INFO] [stderr] Downloaded bytes v0.4.6 [INFO] [stderr] Downloaded cc v1.0.4 [INFO] [stderr] Downloaded tokio-io v0.1.5 [INFO] [stderr] Downloaded failure_derive v0.1.1 [INFO] [stderr] Downloaded nom v1.2.4 [INFO] [stderr] Downloaded libc v0.2.36 [INFO] [stderr] Downloaded prost-build v0.3.0 [INFO] [stderr] Downloaded crossbeam-channel v0.1.2 [INFO] [stderr] Downloaded itertools v0.6.5 [INFO] [stderr] Downloaded spin v0.4.6 [INFO] [stderr] Downloaded prost-derive v0.3.0 [INFO] [stderr] Downloaded memoffset v0.1.0 [INFO] [stderr] Downloaded kafka v0.7.0 [INFO] [stderr] Downloaded backtrace v0.3.5 [INFO] [stderr] Downloaded hyper v0.11.22 [INFO] [stderr] Downloaded clippy_lints v0.0.177 [INFO] [stderr] Downloaded pulldown-cmark v0.0.15 [INFO] [stderr] Downloaded protobuf v1.4.3 [INFO] [stderr] Downloaded semver v0.6.0 [INFO] [stderr] Downloaded syn v0.12.13 [INFO] [stderr] Downloaded snap v0.2.4 [INFO] [stderr] Downloaded multimap v0.4.0 [INFO] [stderr] Downloaded serde v1.0.27 [INFO] [stderr] Downloaded parking_lot_core v0.2.11 [INFO] [stderr] Downloaded clippy v0.0.177 [INFO] [stderr] Downloaded curl v0.4.11 [INFO] [stderr] Downloaded h2 v0.1.0 [INFO] [stderr] Downloaded curl-sys v0.4.1 [INFO] [stderr] Downloaded num-traits v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b25f8dd66033dc55a3f12cbc49209423973077d0a59974264fa08d9ba097b2e9 [INFO] running `Command { std: "docker" "start" "-a" "b25f8dd66033dc55a3f12cbc49209423973077d0a59974264fa08d9ba097b2e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b25f8dd66033dc55a3f12cbc49209423973077d0a59974264fa08d9ba097b2e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b25f8dd66033dc55a3f12cbc49209423973077d0a59974264fa08d9ba097b2e9", kill_on_drop: false }` [INFO] [stdout] b25f8dd66033dc55a3f12cbc49209423973077d0a59974264fa08d9ba097b2e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e337194ff4790064429fadfa9e515c553d780a71c2b211df3fbe9440aabc5965 [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" "e337194ff4790064429fadfa9e515c553d780a71c2b211df3fbe9440aabc5965", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Checking libc v0.2.36 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Checking futures v0.1.18 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.6 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling fixedbitset v0.1.8 [INFO] [stderr] Checking num-traits v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.0 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Checking ordermap v0.2.13 [INFO] [stderr] Checking smallvec v0.6.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking string v0.1.0 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Checking memoffset v0.1.0 [INFO] [stderr] Checking ansi_term v0.10.2 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking spin v0.4.6 [INFO] [stderr] Checking protobuf v1.4.3 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking termcolor v0.3.4 [INFO] [stderr] Checking httparse v1.2.4 [INFO] [stderr] Checking quick-error v0.2.2 [INFO] [stderr] Checking ref_slice v1.1.1 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking log v0.4.1 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/macros.rs:1210:5 [INFO] [stdout] | [INFO] [stdout] 1210 | / { [INFO] [stdout] 1211 | | alt_parser!($i, $($rest)*) [INFO] [stdout] | | - help: consider removing this semicolon [INFO] [stdout] 1212 | | } [INFO] [stdout] | |_____^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/character.rs:135:1 [INFO] [stdout] | [INFO] [stdout] 135 | named!(pub eol, alt!(crlf | newline)); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], char>` [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 crossbeam-utils v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.2.2 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:328:26 [INFO] [stdout] | [INFO] [stdout] 328 | pub fn be_i8(i:&[u8]) -> IResult<&[u8], i8> { [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 329 | map!(i, be_u8, | x | { x as i8 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i8>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:334:27 [INFO] [stdout] | [INFO] [stdout] 334 | pub fn be_i16(i:&[u8]) -> IResult<&[u8], i16> { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 335 | map!(i, be_u16, | x | { x as i16 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i16>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:340:27 [INFO] [stdout] | [INFO] [stdout] 340 | pub fn be_i32(i:&[u8]) -> IResult<&[u8], i32> { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 341 | map!(i, be_u32, | x | { x as i32 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i32>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:346:27 [INFO] [stdout] | [INFO] [stdout] 346 | pub fn be_i64(i:&[u8]) -> IResult<&[u8], i64> { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 347 | map!(i, be_u64, | x | { x as i64 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i64>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:396:26 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn le_i8(i:&[u8]) -> IResult<&[u8], i8> { [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 397 | map!(i, le_u8, | x | { x as i8 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i8>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:402:27 [INFO] [stdout] | [INFO] [stdout] 402 | pub fn le_i16(i:&[u8]) -> IResult<&[u8], i16> { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 403 | map!(i, le_u16, | x | { x as i16 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i16>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:408:27 [INFO] [stdout] | [INFO] [stdout] 408 | pub fn le_i32(i:&[u8]) -> IResult<&[u8], i32> { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 409 | map!(i, le_u32, | x | { x as i32 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i32>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-1.2.4/src/nom.rs:414:27 [INFO] [stdout] | [INFO] [stdout] 414 | pub fn le_i64(i:&[u8]) -> IResult<&[u8], i64> { [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ expected enum `internal::IResult`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] 415 | map!(i, le_u64, | x | { x as i64 }) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] = note: expected enum `internal::IResult<&[u8], i64>` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nom` [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" "e337194ff4790064429fadfa9e515c553d780a71c2b211df3fbe9440aabc5965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e337194ff4790064429fadfa9e515c553d780a71c2b211df3fbe9440aabc5965", kill_on_drop: false }` [INFO] [stdout] e337194ff4790064429fadfa9e515c553d780a71c2b211df3fbe9440aabc5965