[INFO] crate maidsafe_client 0.1.2 is already in cache [INFO] testing maidsafe_client-0.1.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate maidsafe_client 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate maidsafe_client 0.1.2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate maidsafe_client 0.1.2 [INFO] finished tweaking crates.io crate maidsafe_client 0.1.2 [INFO] tweaked toml for crates.io crate maidsafe_client 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cbc4a2540a24b953602a7834d1ad8e6e6edf6c5c4ef6ce3ceec9c07f37827110 [INFO] running `"docker" "start" "-a" "cbc4a2540a24b953602a7834d1ad8e6e6edf6c5c4ef6ce3ceec9c07f37827110"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cbor v0.4.1 [INFO] [stderr] Compiling standback v0.2.9 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling asynchronous v0.4.5 [INFO] [stderr] Compiling lru_time_cache v0.2.7 [INFO] [stderr] Compiling message_filter v0.1.5 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling utp v0.7.0 [INFO] [stderr] Compiling accumulator v0.0.4 [INFO] [stderr] Compiling tar v0.4.28 [INFO] [stderr] error[E0599]: no method named `check` found for struct `lru_time_cache::LruCache>` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/accumulator-0.0.4/src/lib.rs:64:22 [INFO] [stderr] | [INFO] [stderr] 64 | self.storage.check(name) [INFO] [stderr] | ^^^^^ method not found in `lru_time_cache::LruCache>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `add` found for struct `lru_time_cache::LruCache>` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/accumulator-0.0.4/src/lib.rs:82:26 [INFO] [stderr] | [INFO] [stderr] 82 | self.storage.add(name.clone(), entry_in.clone()); [INFO] [stderr] | ^^^ method not found in `lru_time_cache::LruCache>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `add` found for struct `lru_time_cache::LruCache>` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/accumulator-0.0.4/src/lib.rs:90:26 [INFO] [stderr] | [INFO] [stderr] 90 | self.storage.add(name.clone(), tmp.clone()); [INFO] [stderr] | ^^^ method not found in `lru_time_cache::LruCache>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `accumulator`. [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 `"docker" "inspect" "cbc4a2540a24b953602a7834d1ad8e6e6edf6c5c4ef6ce3ceec9c07f37827110"` [INFO] running `"docker" "rm" "-f" "cbc4a2540a24b953602a7834d1ad8e6e6edf6c5c4ef6ce3ceec9c07f37827110"` [INFO] [stdout] cbc4a2540a24b953602a7834d1ad8e6e6edf6c5c4ef6ce3ceec9c07f37827110