[INFO] crate parsec-service 0.1.2 is already in cache [INFO] checking parsec-service-0.1.2 against master#783139bd8fc3b94fac9a1bf81bba2c506e8221b6 for pr-72644 [INFO] extracting crate parsec-service 0.1.2 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate parsec-service 0.1.2 on toolchain 783139bd8fc3b94fac9a1bf81bba2c506e8221b6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate parsec-service 0.1.2 [INFO] finished tweaking crates.io crate parsec-service 0.1.2 [INFO] tweaked toml for crates.io crate parsec-service 0.1.2 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate parsec-service 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d68550d7fa3d3a526626797277a32178f0e341955e274b6845778cec9ca0bb68 [INFO] running `"docker" "start" "-a" "d68550d7fa3d3a526626797277a32178f0e341955e274b6845778cec9ca0bb68"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking version v3.0.0 [INFO] [stderr] Checking sd-notify v0.1.1 [INFO] [stderr] Checking std-semaphore v0.1.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.44 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling derive_arbitrary v0.4.0 [INFO] [stderr] Compiling proc-macro-error v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.9 [INFO] [stderr] Checking arbitrary v0.4.0 [INFO] [stderr] Compiling structopt-derive v0.4.2 [INFO] [stderr] Checking structopt v0.3.9 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling parsec-interface v0.8.2 [INFO] [stderr] Compiling cargo_toml v0.7.2 [INFO] [stderr] Compiling parsec-service v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] error: external crate `bincode` unused in `parsec_service`: remove the dependency or add `use bincode as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | unused, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[deny(unused_crate_dependencies)]` implied by `#[deny(unused)]` [INFO] [stderr] [INFO] [stderr] error: external crate `env_logger` unused in `parsec_service`: remove the dependency or add `use env_logger as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `num_cpus` unused in `parsec_service`: remove the dependency or add `use num_cpus as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `rand` unused in `parsec_service`: remove the dependency or add `use rand as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `signal_hook` unused in `parsec_service`: remove the dependency or add `use signal_hook as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `std_semaphore` unused in `parsec_service`: remove the dependency or add `use std_semaphore as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `structopt` unused in `parsec_service`: remove the dependency or add `use structopt as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `toml` unused in `parsec_service`: remove the dependency or add `use toml as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `bincode` unused in `parsec_service`: remove the dependency or add `use bincode as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | unused, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] = note: `#[deny(unused_crate_dependencies)]` implied by `#[deny(unused)]` [INFO] [stderr] [INFO] [stderr] error: external crate `env_logger` unused in `parsec_service`: remove the dependency or add `use env_logger as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `rand` unused in `parsec_service`: remove the dependency or add `use rand as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `signal_hook` unused in `parsec_service`: remove the dependency or add `use signal_hook as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `std_semaphore` unused in `parsec_service`: remove the dependency or add `use std_semaphore as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `structopt` unused in `parsec_service`: remove the dependency or add `use structopt as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: external crate `toml` unused in `parsec_service`: remove the dependency or add `use toml as _;` [INFO] [stderr] --> src/lib.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | //! Parsec service documentation [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `parsec-service`. [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: aborting due to 7 previous errors [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d68550d7fa3d3a526626797277a32178f0e341955e274b6845778cec9ca0bb68"` [INFO] running `"docker" "rm" "-f" "d68550d7fa3d3a526626797277a32178f0e341955e274b6845778cec9ca0bb68"` [INFO] [stdout] d68550d7fa3d3a526626797277a32178f0e341955e274b6845778cec9ca0bb68