[INFO] crate leetcode-cli 0.2.10 is already in cache [INFO] checking leetcode-cli-0.2.10 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate leetcode-cli 0.2.10 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate leetcode-cli 0.2.10 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate leetcode-cli 0.2.10 [INFO] finished tweaking crates.io crate leetcode-cli 0.2.10 [INFO] tweaked toml for crates.io crate leetcode-cli 0.2.10 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate leetcode-cli 0.2.10 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] c064b929d921521ee221807a9afe23e94eb8dc095a7de5d6565de8555ff7822b [INFO] running `"docker" "start" "-a" "c064b929d921521ee221807a9afe23e94eb8dc095a7de5d6565de8555ff7822b"` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking unindent v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling libsqlite3-sys v0.16.0 [INFO] [stderr] Checking dbus v0.2.3 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking colored v1.9.1 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking hkdf v0.7.1 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking secret-service v1.0.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling ghost v0.1.1 [INFO] [stderr] Compiling ctor v0.1.12 [INFO] [stderr] Compiling inventory-impl v0.1.5 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling pyo3cls v0.8.5 [INFO] [stderr] Checking inventory v0.1.5 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling indoc-impl v0.3.4 [INFO] [stderr] Compiling paste-impl v0.1.6 [INFO] [stderr] Checking indoc v0.3.4 [INFO] [stderr] Checking paste v0.1.6 [INFO] [stderr] Checking diesel v1.4.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.3 [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 cargo_metadata v0.6.4 [INFO] [stderr] Compiling pyo3 v0.8.5 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Compiling keyring v0.7.1 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking leetcode-cli v0.2.10 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:51:33 [INFO] [stderr] | [INFO] [stderr] 51 | Error::NetworkError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:58:31 [INFO] [stderr] | [INFO] [stderr] 58 | Error::ParseError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:65:31 [INFO] [stderr] | [INFO] [stderr] 65 | Error::CacheError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:73:31 [INFO] [stderr] | [INFO] [stderr] 73 | Error::ParseError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:82:17 [INFO] [stderr] | [INFO] [stderr] 82 | err.description().to_string(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:97:31 [INFO] [stderr] | [INFO] [stderr] 97 | Error::ParseError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:104:31 [INFO] [stderr] | [INFO] [stderr] 104 | Error::CacheError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:51:33 [INFO] [stderr] | [INFO] [stderr] 51 | Error::NetworkError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:58:31 [INFO] [stderr] | [INFO] [stderr] 58 | Error::ParseError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:65:31 [INFO] [stderr] | [INFO] [stderr] 65 | Error::CacheError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:73:31 [INFO] [stderr] | [INFO] [stderr] 73 | Error::ParseError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:82:17 [INFO] [stderr] | [INFO] [stderr] 82 | err.description().to_string(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:97:31 [INFO] [stderr] | [INFO] [stderr] 97 | Error::ParseError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/err.rs:104:31 [INFO] [stderr] | [INFO] [stderr] 104 | Error::CacheError(err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `"docker" "inspect" "c064b929d921521ee221807a9afe23e94eb8dc095a7de5d6565de8555ff7822b"` [INFO] running `"docker" "rm" "-f" "c064b929d921521ee221807a9afe23e94eb8dc095a7de5d6565de8555ff7822b"` [INFO] [stdout] c064b929d921521ee221807a9afe23e94eb8dc095a7de5d6565de8555ff7822b