[INFO] crate bitcoincash 0.0.2 is already in cache [INFO] checking bitcoincash-0.0.2 against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68766 [INFO] extracting crate bitcoincash 0.0.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate bitcoincash 0.0.2 on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate bitcoincash 0.0.2 [INFO] finished tweaking crates.io crate bitcoincash 0.0.2 [INFO] tweaked toml for crates.io crate bitcoincash 0.0.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate bitcoincash 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 94e4011dc7950feda1277c20b2be9f078bfaba3fc837fd700abc55b736412375 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "94e4011dc7950feda1277c20b2be9f078bfaba3fc837fd700abc55b736412375"` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Checking miniz_oxide v0.3.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.19 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking publicsuffix v1.5.3 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.22 [INFO] [stderr] Checking bitcoincash v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/util/slp.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | tokens: (SLPToken), [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/util/slp.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | tokens: (SLPToken), [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/util/slp.rs:39:15 [INFO] [stderr] | [INFO] [stderr] 39 | balances: (SLPBalance), [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/util/slp.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | tokens: (SLPToken), [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/util/slp.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | tokens: (SLPToken), [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/util/slp.rs:39:15 [INFO] [stderr] | [INFO] [stderr] 39 | balances: (SLPBalance), [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `"docker" "inspect" "94e4011dc7950feda1277c20b2be9f078bfaba3fc837fd700abc55b736412375"` [INFO] running `"docker" "rm" "-f" "94e4011dc7950feda1277c20b2be9f078bfaba3fc837fd700abc55b736412375"` [INFO] [stdout] 94e4011dc7950feda1277c20b2be9f078bfaba3fc837fd700abc55b736412375